Erdogan, E; Remlein, P; Gucluoglu, T Space time turbo coded OFDM system with transmit and receive antenna selection Journal Article Electrical and Electronics Engineering (ELECO), 2011 7th International …, 2011. BibTeX @article{pop00063,
title = {Space time turbo coded OFDM system with transmit and receive antenna selection},
author = {E Erdogan and P Remlein and T Gucluoglu},
year = {2011},
date = {2011-01-01},
journal = {Electrical and Electronics Engineering (ELECO), 2011 7th International …},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Erdogan, E; Gucluoglu, T Performance of Joint Relay and Antenna Selection for Cooperative Communication with Channel Estimation Errors Journal Article Mosharaka International Conferences on Communications and Computer …, 2011. BibTeX @article{pop00064c,
title = {Performance of Joint Relay and Antenna Selection for Cooperative Communication with Channel Estimation Errors},
author = {E Erdogan and T Gucluoglu},
year = {2011},
date = {2011-01-01},
journal = {Mosharaka International Conferences on Communications and Computer …},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Ustok, Refik Fatih; Ozbek, Berna Spectrum sensing based on cyclostationary feature detection for cognitive radios with multiple antennas Inproceedings 2011. Links | BibTeX @inproceedings{Ustok2011,
title = {Spectrum sensing based on cyclostationary feature detection for cognitive radios with multiple antennas},
author = {Refik Fatih Ustok and Berna Ozbek},
doi = {10.1109/siu.2011.5929709},
year = {2011},
date = {2011-01-01},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Yaman, F; Gjonaj, E; Weiland, T Simulation of electron cloud effects to heavy ion beams Journal Article Verhandlungen der Deutschen Physikalischen Gesellschaft, 2011. BibTeX @article{pop00019e,
title = {Simulation of electron cloud effects to heavy ion beams},
author = {F Yaman and E Gjonaj and T Weiland},
year = {2011},
date = {2011-01-01},
journal = {Verhandlungen der Deutschen Physikalischen Gesellschaft},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Yaman, F; Gjonaj, E; Weiland, T; Rumolo, G ENERGY LOSS AND LONGITUDINAL WAKE FIELD OF RELATIVISTIC SHORT ION BUNCHES IN ELECTRON CLOUDS Journal Article IPAC, 2011 , 2011. BibTeX @article{pop00020f,
title = {ENERGY LOSS AND LONGITUDINAL WAKE FIELD OF RELATIVISTIC SHORT ION BUNCHES IN ELECTRON CLOUDS},
author = {F Yaman and E Gjonaj and T Weiland and G Rumolo},
year = {2011},
date = {2011-01-01},
journal = {IPAC},
volume = {2011},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
OVATMAN, T ISTANBUL TECHNICAL UNIVERSITY 击 INSTITUTE OF SCIENCE AND TECHNOLOGY Miscellaneous 2011. BibTeX @misc{pop00025bb,
title = {ISTANBUL TECHNICAL UNIVERSITY 击 INSTITUTE OF SCIENCE AND TECHNOLOGY},
author = {T OVATMAN},
year = {2011},
date = {2011-01-01},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
|
Yaman, F; Yapar, A; Kress, R Dielektrik silindir içerisine gömülü keyfi şekilli bir empedans silindirine ilişkin ters saçılma problemi Journal Article İTÜDERGİSİ/d, 10 (1), 2011. BibTeX @article{pop00026bb,
title = {Dielektrik silindir içerisine gömülü keyfi şekilli bir empedans silindirine ilişkin ters saçılma problemi},
author = {F Yaman and A Yapar and R Kress},
year = {2011},
date = {2011-01-01},
journal = {İTÜDERGİSİ/d},
volume = {10},
number = {1},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Rumolo, G; Boine-Frankenheim, O; Yaman, F; Gjonaj, E; Weiland, T Energy Loss and Longitudinal Wakefield of Relativistic Short Ion Bunches in Electron Clouds Journal Article Conf. Proc. 110904 (IPAC-2011-WEPC094), pp. 2229–2231, 2011. BibTeX @article{pop00027bb,
title = {Energy Loss and Longitudinal Wakefield of Relativistic Short Ion Bunches in Electron Clouds},
author = {G Rumolo and O Boine-Frankenheim and F Yaman and E Gjonaj and T Weiland},
year = {2011},
date = {2011-01-01},
journal = {Conf. Proc. 110904 (IPAC-2011-WEPC094)},
pages = {2229--2231},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Aycan, Esra; Ozbek, Berna Interference scenarios and capacity performances for femtocell networks Journal Article 2011 7th International Conference on Electrical and Electronics Engineering (ELECO), 2011, ISBN: 978-605-01-0204-8. Abstract | BibTeX @article{Aycan2011,
title = {Interference scenarios and capacity performances for femtocell networks},
author = {Esra Aycan and Berna Ozbek},
isbn = {978-605-01-0204-8},
year = {2011},
date = {2011-01-01},
journal = {2011 7th International Conference on Electrical and Electronics Engineering (ELECO)},
abstract = {In this paper, we present capacity performances of Femtocells considering different interference scenarios which are among femtocells and between femtocells and macrocell. The capacity performances are demonstrated for femtocells with both single and multiple transmit and receive antennas using Wireless Insite radio propagation software.textlesssuptextgreater1textless/suptextgreater},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
In this paper, we present capacity performances of Femtocells considering different interference scenarios which are among femtocells and between femtocells and macrocell. The capacity performances are demonstrated for femtocells with both single and multiple transmit and receive antennas using Wireless Insite radio propagation software.textlesssuptextgreater1textless/suptextgreater |
Yüksel, Kivilcim; Mégret, Patrice; Wuilpart, Marc A quasi-distributed temperature sensor interrogated by optical frequency-domain reflectometer Journal Article Measurement Science and Technology, 2011, ISSN: 13616501. Abstract | Links | BibTeX @article{Yuksel2011,
title = {A quasi-distributed temperature sensor interrogated by optical frequency-domain reflectometer},
author = {Kivilcim Yüksel and Patrice Mégret and Marc Wuilpart},
doi = {10.1088/0957-0233/22/11/115204},
issn = {13616501},
year = {2011},
date = {2011-01-01},
journal = {Measurement Science and Technology},
abstract = {This paper presents the analysis of a quasi-distributed sensor based on the concatenation of identical low-reflective fiber Bragg gratings. We experimentally demonstrated a temperature sensor using ten cascaded gratings which are interrogated by an optical frequency domain reflectometer. Repeatability measurements highlighted a standard deviation on the measured temperature smaller than 1.5 °C. A complete demonstration of mathematical formulas which are used to obtain the temperature information is also provided. textcopyright 2011 IOP Publishing Ltd.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
This paper presents the analysis of a quasi-distributed sensor based on the concatenation of identical low-reflective fiber Bragg gratings. We experimentally demonstrated a temperature sensor using ten cascaded gratings which are interrogated by an optical frequency domain reflectometer. Repeatability measurements highlighted a standard deviation on the measured temperature smaller than 1.5 °C. A complete demonstration of mathematical formulas which are used to obtain the temperature information is also provided. textcopyright 2011 IOP Publishing Ltd. |
Özbek, Berna; Ruyet, Didier Le Adaptive bit partitioning strategy for cell-edge users in multi-antenna multicell networks Inproceedings IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC, 2011, ISBN: 9781424493326. Abstract | Links | BibTeX @inproceedings{Ozbek2011b,
title = {Adaptive bit partitioning strategy for cell-edge users in multi-antenna multicell networks},
author = {Berna Özbek and Didier Le Ruyet},
doi = {10.1109/SPAWC.2011.5990451},
isbn = {9781424493326},
year = {2011},
date = {2011-01-01},
booktitle = {IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC},
abstract = {In this paper, we improve the performance of cell-edge users by applying adaptive bit partitioning for intercell interference cancelation in cooperative downlink multicell systems. The strategy for partitioning quantization bits between serving and interfering base stations affects the performance of the cooperative networks which is quite sensitive to the quality of the channel state information. The existing transmission strategies are based on the maximization of average cell rate which results in a reduced rate for the users in the cell-edge regions. We propose an adaptive bit partitioning strategy to improve the rate of cell-edge users at the same average feedback link rate. We show the performance of the cell-edge users is significantly increased while keeping the same average cell rate.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
In this paper, we improve the performance of cell-edge users by applying adaptive bit partitioning for intercell interference cancelation in cooperative downlink multicell systems. The strategy for partitioning quantization bits between serving and interfering base stations affects the performance of the cooperative networks which is quite sensitive to the quality of the channel state information. The existing transmission strategies are based on the maximization of average cell rate which results in a reduced rate for the users in the cell-edge regions. We propose an adaptive bit partitioning strategy to improve the rate of cell-edge users at the same average feedback link rate. We show the performance of the cell-edge users is significantly increased while keeping the same average cell rate. |
Teixeira, A Optical Transmission: The FP7 BONE Project Experience Book Springer Science & Business Media, 2011. BibTeX @book{pop00021d,
title = {Optical Transmission: The FP7 BONE Project Experience},
author = {A Teixeira},
year = {2011},
date = {2011-01-01},
publisher = {Springer Science & Business Media},
keywords = {},
pubstate = {published},
tppubtype = {book}
}
|
Yüksel, Kivilcim; Moeyaert, Véronique; Mégret, Patrice; Wuilpart, Marc Analysis of spectral-shadowing crosstalk in a quasi-distributed fibre sensor interrogated by optical frequency-domain reflectometer Inproceedings Modeling Aspects in Optical Metrology III, 2011. Abstract | Links | BibTeX @inproceedings{Yuksel2011a,
title = {Analysis of spectral-shadowing crosstalk in a quasi-distributed fibre sensor interrogated by optical frequency-domain reflectometer},
author = {Kivilcim Yüksel and Véronique Moeyaert and Patrice Mégret and Marc Wuilpart},
doi = {10.1117/12.889260},
year = {2011},
date = {2011-01-01},
booktitle = {Modeling Aspects in Optical Metrology III},
abstract = {We present the analysis of a quasi-distributed fibre sensor based on the concatenation of identical low-reflective fiber Bragg gratings (FBGs) taking into account the effect of spectral-shadowing crosstalk. This allows obtaining more realistic values of the design parameters such as the maximum number of sensing points, the reflectivity of the gratings, and the distance between the sensing points. textcopyright 2011 SPIE.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
We present the analysis of a quasi-distributed fibre sensor based on the concatenation of identical low-reflective fiber Bragg gratings (FBGs) taking into account the effect of spectral-shadowing crosstalk. This allows obtaining more realistic values of the design parameters such as the maximum number of sensing points, the reflectivity of the gratings, and the distance between the sensing points. textcopyright 2011 SPIE. |
Montalvo, J; Yüksel, K; Montero, DS; Wuilpart, M; Mégret, P; Vazquez, C New radio-frequency techniques for individual drop fibre monitoring and temperature sensing in PONs Journal Article 15th International Conference on Optical Network Design and Modeling-ONDM …, 2011. BibTeX @article{pop00023c,
title = {New radio-frequency techniques for individual drop fibre monitoring and temperature sensing in PONs},
author = {J Montalvo and K Yüksel and DS Montero and M Wuilpart and P Mégret and C Vazquez},
year = {2011},
date = {2011-01-01},
journal = {15th International Conference on Optical Network Design and Modeling-ONDM …},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Vázquez, Carmen; Montalvo, Julio; Ahmed, Jawaad; Bolt, David; Caucheteur, Christophe; Franzl, Gerald; Gravey, Philippe; Larrabeiti, David; Lazaro, Jose A; Loukina, Tatiana; Moeyaert, Veronique; Prat, Josep; Wosinska, Lena; Yüksel, Kivilcim Signal Processing, Management and Monitoring in Transmission Networks Incollection 2011. Links | BibTeX @incollection{Vazquez2011,
title = {Signal Processing, Management and Monitoring in Transmission Networks},
author = {Carmen Vázquez and Julio Montalvo and Jawaad Ahmed and David Bolt and Christophe Caucheteur and Gerald Franzl and Philippe Gravey and David Larrabeiti and Jose A Lazaro and Tatiana Loukina and Veronique Moeyaert and Josep Prat and Lena Wosinska and Kivilcim Yüksel},
doi = {10.1007/978-94-007-1767-1_2},
year = {2011},
date = {2011-01-01},
keywords = {},
pubstate = {published},
tppubtype = {incollection}
}
|
Yuksel, K; Wuilpart, M; Megret, P Monitoring techniques for passive optical networks Journal Article WO Patent WO2011104319 A, 1 , 2011. BibTeX @article{pop00045b,
title = {Monitoring techniques for passive optical networks},
author = {K Yuksel and M Wuilpart and P Megret},
year = {2011},
date = {2011-01-01},
journal = {WO Patent WO2011104319 A},
volume = {1},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Yüksel, Kivilcim; Caucheteur, Christophe; Renoirt, Jean-Michel; Mégret, Patrice; Debliquy, Marc; Wuilpart, Marc Infrared radiation detector interrogated by Optical Frequency Domain Reflectometer (OFDR) Journal Article Advanced Photonics, 2011, ISBN: 978-1-55752-913-8. Abstract | Links | BibTeX @article{Yuksel2011b,
title = {Infrared radiation detector interrogated by Optical Frequency Domain Reflectometer (OFDR)},
author = {Kivilcim Yüksel and Christophe Caucheteur and Jean-Michel Renoirt and Patrice Mégret and Marc Debliquy and Marc Wuilpart},
doi = {10.1364/SENSORS.2011.SMB6},
isbn = {978-1-55752-913-8},
year = {2011},
date = {2011-01-01},
journal = {Advanced Photonics},
abstract = {We experimentally demonstrated a fast infrared radiation sensor. The system is applicable in a quasi-distributed configuration to cover a large area using a single interrogation unit (OFDR) for early fire detection. textcopyright 2011 Optical Society of America.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
We experimentally demonstrated a fast infrared radiation sensor. The system is applicable in a quasi-distributed configuration to cover a large area using a single interrogation unit (OFDR) for early fire detection. textcopyright 2011 Optical Society of America. |
Basturk, Ilhan; Ozbek, Berna Fair resource allocation for multi-useR MISO-OFDMA systems Inproceedings 2011. Links | BibTeX @inproceedings{Basturk2011,
title = {Fair resource allocation for multi-useR MISO-OFDMA systems},
author = {Ilhan Basturk and Berna Ozbek},
doi = {10.1109/siu.2011.5929698},
year = {2011},
date = {2011-01-01},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Yüksel, K Docteur en Sciences de l’Ingénieur Journal Article Carlos III University of Madrid, Spain, 2011. BibTeX @article{pop00047c,
title = {Docteur en Sciences de l’Ingénieur},
author = {K Yüksel},
year = {2011},
date = {2011-01-01},
journal = {Carlos III University of Madrid, Spain},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Yüksel, Kivilcim; Caucheteur, Christophe; Renoirt, Jean-Michel; Mégret, Patrice; Debliquy, Marc; Wuilpart, Marc Infrared radiation detector interrogated by Optical Frequency Domain Reflectometer (OFDR) Journal Article Advanced Photonics, 2011, ISBN: 978-1-55752-913-8. Abstract | Links | BibTeX @article{Yuksel2011bb,
title = {Infrared radiation detector interrogated by Optical Frequency Domain Reflectometer (OFDR)},
author = {Kivilcim Yüksel and Christophe Caucheteur and Jean-Michel Renoirt and Patrice Mégret and Marc Debliquy and Marc Wuilpart},
doi = {10.1364/SENSORS.2011.SMB6},
isbn = {978-1-55752-913-8},
year = {2011},
date = {2011-01-01},
journal = {Advanced Photonics},
abstract = {We experimentally demonstrated a fast infrared radiation sensor. The system is applicable in a quasi-distributed configuration to cover a large area using a single interrogation unit (OFDR) for early fire detection. textcopyright 2011 Optical Society of America.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
We experimentally demonstrated a fast infrared radiation sensor. The system is applicable in a quasi-distributed configuration to cover a large area using a single interrogation unit (OFDR) for early fire detection. textcopyright 2011 Optical Society of America. |
Özbek, B; Ayav, T; Yatır, MN; Kirişken, B Televizyon İzleme Ölçüm Sistemi Tasarımı/Television Rating Measurement System Design Journal Article EMO BİLİMSEL DERGİ, 1 (2), pp. 89–94, 2011. BibTeX @article{pop00092,
title = {Televizyon İzleme Ölçüm Sistemi Tasarımı/Television Rating Measurement System Design},
author = {B Özbek and T Ayav and MN Yatır and B Kirişken},
year = {2011},
date = {2011-01-01},
journal = {EMO BİLİMSEL DERGİ},
volume = {1},
number = {2},
pages = {89--94},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Aycan, Esra; Ozbek, Berna Capacity performances of home base stations with multiple antennas in indoor environment Inproceedings 2011. Links | BibTeX @inproceedings{Aycan2011a,
title = {Capacity performances of home base stations with multiple antennas in indoor environment},
author = {Esra Aycan and Berna Ozbek},
doi = {10.1109/siu.2011.5929700},
year = {2011},
date = {2011-01-01},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Özbek, B; Ayav, T; Yatır, MN; Kirişken, B Televizyon izleme ölçüm sistemi tasarımı Journal Article EMO, 2011. BibTeX @article{pop00094,
title = {Televizyon izleme ölçüm sistemi tasarımı},
author = {B Özbek and T Ayav and MN Yatır and B Kirişken},
year = {2011},
date = {2011-01-01},
journal = {EMO},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Altinkaya, MA On “A Flexible Window Function for Spectral Analysis”[Letter to Editor] Journal Article IEEE Signal Processing Magazine, 28 (4), pp. 7–13, 2011. BibTeX @article{pop00025d,
title = {On “A Flexible Window Function for Spectral Analysis”[Letter to Editor]},
author = {MA Altinkaya},
year = {2011},
date = {2011-01-01},
journal = {IEEE Signal Processing Magazine},
volume = {28},
number = {4},
pages = {7--13},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Altınkaya, MA On" A flexible window function for spectral analysis" Journal Article IEEE, 2011. BibTeX @article{pop00026c,
title = {On" A flexible window function for spectral analysis"},
author = {MA Altınkaya},
year = {2011},
date = {2011-01-01},
journal = {IEEE},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Dinleyici, Mehmet Salih; Sümer, Can Characterization and estimation of refractive index profile of laser-written photopolymer optical waveguides Journal Article Optics Communications, 2011, ISSN: 00304018. Abstract | Links | BibTeX @article{Dinleyici2011,
title = {Characterization and estimation of refractive index profile of laser-written photopolymer optical waveguides},
author = {Mehmet Salih Dinleyici and Can Sümer},
doi = {10.1016/j.optcom.2011.07.038},
issn = {00304018},
year = {2011},
date = {2011-01-01},
journal = {Optics Communications},
abstract = {In this study, channel waveguides fabricated in photopolymer films by direct-writing using a low-power CW laser, are used as phase objects in a simple plane-wave diffraction setup, and the refractive index modulation profiles of the waveguides are characterized using the recorded diffraction patterns. Index profiles are modeled by piece-wisely combining two Gaussian functions representing the central and the tail regions. Measured diffraction patterns are matched with patterns generated using the model. This simple model makes it possible to design various channel waveguides embedded into polymer substrates. The proposed model is tested on three distinctive waveguide profiles written on the same Acrylamide/Polyvinyl Alcohol based photopolymer with different exposures. textcopyright 2011 Elsevier B.V. All rights reserved.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
In this study, channel waveguides fabricated in photopolymer films by direct-writing using a low-power CW laser, are used as phase objects in a simple plane-wave diffraction setup, and the refractive index modulation profiles of the waveguides are characterized using the recorded diffraction patterns. Index profiles are modeled by piece-wisely combining two Gaussian functions representing the central and the tail regions. Measured diffraction patterns are matched with patterns generated using the model. This simple model makes it possible to design various channel waveguides embedded into polymer substrates. The proposed model is tested on three distinctive waveguide profiles written on the same Acrylamide/Polyvinyl Alcohol based photopolymer with different exposures. textcopyright 2011 Elsevier B.V. All rights reserved. |
Gumus, A; Winkler, D; Erickson, D Lab on a bird: autonomous microsystems for in-vivo real-time biophysical monitoring of birds Journal Article Conference on Micro-Total Analysis Systems, 2011. BibTeX @article{pop00014c,
title = {Lab on a bird: autonomous microsystems for in-vivo real-time biophysical monitoring of birds},
author = {A Gumus and D Winkler and D Erickson},
year = {2011},
date = {2011-01-01},
journal = {Conference on Micro-Total Analysis Systems},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Karacali, Bilge Identification and evaluation of landmarks for deformable alignment of multi-modality medical images Inproceedings 2011. Links | BibTeX @inproceedings{Karacali2011,
title = {Identification and evaluation of landmarks for deformable alignment of multi-modality medical images},
author = {Bilge Karacali},
doi = {10.1109/siu.2011.5929611},
year = {2011},
date = {2011-01-01},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Karakilinc, OO; Dinleyici, MS Interference grating structures in photonic crystal circuits Journal Article Optical and quantum electronics 42 (9-10), 645 , 2011. BibTeX @article{pop00023e,
title = {Interference grating structures in photonic crystal circuits},
author = {OO Karakilinc and MS Dinleyici},
year = {2011},
date = {2011-01-01},
journal = {Optical and quantum electronics 42 (9-10)},
volume = {645},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Karakılınç, ÖÖ; Dinleyici, MS Interference grating structures in photonic crystal circuits Book Springer, 2011. BibTeX @book{pop00024e,
title = {Interference grating structures in photonic crystal circuits},
author = {ÖÖ Karakılınç and MS Dinleyici},
year = {2011},
date = {2011-01-01},
publisher = {Springer},
keywords = {},
pubstate = {published},
tppubtype = {book}
}
|
Ozan, Sukru; Gumustekin, Sevket Estimation of scene illuminant chromaticity by using single image Inproceedings 2011. Links | BibTeX @inproceedings{Ozan2011,
title = {Estimation of scene illuminant chromaticity by using single image},
author = {Sukru Ozan and Sevket Gumustekin},
doi = {10.1109/siu.2011.5929642},
year = {2011},
date = {2011-01-01},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
Ozan, Ş; Gümüştekin, Ş Enhancing stereo matching performance by colour normalisation and specularity removal Journal Article Electronics letters, 47 (20), pp. 1124–1125, 2011. BibTeX @article{pop00007e,
title = {Enhancing stereo matching performance by colour normalisation and specularity removal},
author = {Ş Ozan and Ş Gümüştekin},
year = {2011},
date = {2011-01-01},
journal = {Electronics letters},
volume = {47},
number = {20},
pages = {1124--1125},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Gümüştekin, Şevket; Topal, Ali; Şengöz, Burak Texture analysis of polymer modified bitumen images Journal Article International Journal of Materials Research, 2011, ISSN: 18625282. Abstract | Links | BibTeX @article{Gumustekin2011,
title = {Texture analysis of polymer modified bitumen images},
author = {Şevket Gümüştekin and Ali Topal and Burak Şengöz},
doi = {10.3139/146.110510},
issn = {18625282},
year = {2011},
date = {2011-01-01},
journal = {International Journal of Materials Research},
abstract = {This study aims to analyze the textural features extracted from microscopic images of elastomeric and plastomeric type polymer modified bitumen (PMB) including five different types and contents of polymers. Fluorescence microscopy was used to capture microscopic images from thin films of PMB samples at different magnification scales (400×, 100×, and 40×). Gabor filters were utilized to extract the textural features of bitumen images. The features were used in three different query tests to quantify their representation capacity. The K nearest neighbor classifier was tested using leave-one-out cross validation. Textural analysis on the captured images provided numerical results that are in compliance with subjective visual tests. textcopyright 2011 Carl Hanser Verlag, Munich, Germany.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
This study aims to analyze the textural features extracted from microscopic images of elastomeric and plastomeric type polymer modified bitumen (PMB) including five different types and contents of polymers. Fluorescence microscopy was used to capture microscopic images from thin films of PMB samples at different magnification scales (400×, 100×, and 40×). Gabor filters were utilized to extract the textural features of bitumen images. The features were used in three different query tests to quantify their representation capacity. The K nearest neighbor classifier was tested using leave-one-out cross validation. Textural analysis on the captured images provided numerical results that are in compliance with subjective visual tests. textcopyright 2011 Carl Hanser Verlag, Munich, Germany. |
Kapadia, A; Walker, I; Dawson, D; Tatlicioglu, E A new approach to extensible continuum robot control using the sliding-mode Journal Article Intl. J. Comp. Tech. and App, 2 (4), pp. 293–300, 2011. BibTeX @article{pop00022e,
title = {A new approach to extensible continuum robot control using the sliding-mode},
author = {A Kapadia and I Walker and D Dawson and E Tatlicioglu},
year = {2011},
date = {2011-01-01},
journal = {Intl. J. Comp. Tech. and App},
volume = {2},
number = {4},
pages = {293--300},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Özbek, Erdal M; Savaci, Acar F Correntropy function for fundamental frequency determination of musical instrument samples Journal Article Expert Systems with Applications, 2011, ISSN: 09574174. Abstract | Links | BibTeX @article{Ozbek2011bb,
title = {Correntropy function for fundamental frequency determination of musical instrument samples},
author = {Erdal M Özbek and Acar F Savaci},
doi = {10.1016/j.eswa.2011.02.015},
issn = {09574174},
year = {2011},
date = {2011-01-01},
journal = {Expert Systems with Applications},
abstract = {Fundamental frequency or pitch determination is one of the main issues in the transcription of music. In this paper, we determined the fundamental frequencies of isolated musical instrument samples by computing the correntropy functions. As the correntropy function depends on kernel methods, we demonstrated its performance using various kernel sizes. We presented the better resolution of the correntropy function than the conventional and the summary autocorrelation functions by calculating the full-width-at-half-maximum of the peaks of the functions. The superiority was confirmed for the samples of 20 different instruments based on the average width of the peaks. textcopyright 2011 Published by Elsevier Ltd.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Fundamental frequency or pitch determination is one of the main issues in the transcription of music. In this paper, we determined the fundamental frequencies of isolated musical instrument samples by computing the correntropy functions. As the correntropy function depends on kernel methods, we demonstrated its performance using various kernel sizes. We presented the better resolution of the correntropy function than the conventional and the summary autocorrelation functions by calculating the full-width-at-half-maximum of the peaks of the functions. The superiority was confirmed for the samples of 20 different instruments based on the average width of the peaks. textcopyright 2011 Published by Elsevier Ltd. |
Özvural, G; Gümüştekin, Ş Active eye-glasses with local dimming Journal Article 2011 7th International Conference on Electrical and Electronics Engineering …, 2011. BibTeX @article{pop00024f,
title = {Active eye-glasses with local dimming},
author = {G Özvural and Ş Gümüştekin},
year = {2011},
date = {2011-01-01},
journal = {2011 7th International Conference on Electrical and Electronics Engineering …},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Tatlicioğlu, E Learning control of robot manipulators in the presence of additive disturbances Journal Article Turkish Journal of Electrical Engineering & Computer Sciences, 19 (5), pp. 705–714, 2011. BibTeX @article{pop00037bb,
title = {Learning control of robot manipulators in the presence of additive disturbances},
author = {E Tatlicioğlu},
year = {2011},
date = {2011-01-01},
journal = {Turkish Journal of Electrical Engineering & Computer Sciences},
volume = {19},
number = {5},
pages = {705--714},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Collaboration, CMS; Khachatryan, V Measurement of the B+ Production Cross Section in pp Collisions at s= 7 TeV Journal Article Phys. Rev. Lett., 106 , pp. 112001–112001, 2011. BibTeX @article{pop00047bb,
title = {Measurement of the B+ Production Cross Section in pp Collisions at s= 7 TeV},
author = {CMS Collaboration and V Khachatryan},
year = {2011},
date = {2011-01-01},
journal = {Phys. Rev. Lett.},
volume = {106},
pages = {112001--112001},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Ozbakis, Basak; Oguzer, Taner; Kustepeli, Alp Electromagnetic scattering from arbitrary flat plates: Analysis of the problem by using method of moments with different sinc type basis functions Inproceedings 2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011, 2011, ISBN: 9781424451173. Abstract | Links | BibTeX @inproceedings{Ozbakis2011,
title = {Electromagnetic scattering from arbitrary flat plates: Analysis of the problem by using method of moments with different sinc type basis functions},
author = {Basak Ozbakis and Taner Oguzer and Alp Kustepeli},
doi = {10.1109/URSIGASS.2011.6050415},
isbn = {9781424451173},
year = {2011},
date = {2011-01-01},
booktitle = {2011 30th URSI General Assembly and Scientific Symposium, URSIGASS 2011},
abstract = {In this paper, three dimensional electromagnetic scattering problem is solved by using pulse-sinc type basis functions in the Method of Moments (MoM) procedure. This method is applied to the scattering problems of a plane wave illuminated flat arbitrary geometries. Pulse-sinc based MoM formulation is developed, the current densities and radar cross section of different geometries are investigated. The radar cross section (RCS) for co-polarized and cross polarized cases of the flat plate geometries are compared with both of the results obtained from the sinc-sinc based formulation and SuperNEC. The results obtained by using pulse-sinc formulation are in very good agreement with those of the SuperNEC.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
In this paper, three dimensional electromagnetic scattering problem is solved by using pulse-sinc type basis functions in the Method of Moments (MoM) procedure. This method is applied to the scattering problems of a plane wave illuminated flat arbitrary geometries. Pulse-sinc based MoM formulation is developed, the current densities and radar cross section of different geometries are investigated. The radar cross section (RCS) for co-polarized and cross polarized cases of the flat plate geometries are compared with both of the results obtained from the sinc-sinc based formulation and SuperNEC. The results obtained by using pulse-sinc formulation are in very good agreement with those of the SuperNEC. |
Okur, Beytullah; Zergeroglu, Erkan; Tatlicioglu, Enver; Basaran, Sinan; Sivrioglu, Selim Observer based output feedback control of thrust magnetic bearings Inproceedings Proceedings of the IEEE Conference on Decision and Control, 2011, ISSN: 01912216. Abstract | Links | BibTeX @inproceedings{Okur2011,
title = {Observer based output feedback control of thrust magnetic bearings},
author = {Beytullah Okur and Erkan Zergeroglu and Enver Tatlicioglu and Sinan Basaran and Selim Sivrioglu},
doi = {10.1109/CDC.2011.6160791},
issn = {01912216},
year = {2011},
date = {2011-01-01},
booktitle = {Proceedings of the IEEE Conference on Decision and Control},
abstract = {In this paper, we present an observer based output feedback controller for a thrust magnetic bearing system. A model independent variable structure like observer is used to determine the rotor velocity in order to remove the velocity dependency of the controller. The desired system dynamics have been utilized in the controller design and asymptotic stability of the observer-controller couple is guaranteed via Lyapunov based arguments. Experimental results are presented to illustrate the performance and feasibility of the proposed method. textcopyright 2011 IEEE.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
In this paper, we present an observer based output feedback controller for a thrust magnetic bearing system. A model independent variable structure like observer is used to determine the rotor velocity in order to remove the velocity dependency of the controller. The desired system dynamics have been utilized in the controller design and asymptotic stability of the observer-controller couple is guaranteed via Lyapunov based arguments. Experimental results are presented to illustrate the performance and feasibility of the proposed method. textcopyright 2011 IEEE. |
Salah, MH; Al-Jarrah, AM; Tatlıcıoğlu, E Nonlinear control techniques for micro electrostatic actuators in the presence of parasitics and parametric uncertainties Journal Article IASTED, 2011. BibTeX @article{pop00073,
title = {Nonlinear control techniques for micro electrostatic actuators in the presence of parasitics and parametric uncertainties},
author = {MH Salah and AM Al-Jarrah and E Tatlıcıoğlu},
year = {2011},
date = {2011-01-01},
journal = {IASTED},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Atakan, Baris; Akan, Ozgur B Distributed audio sensing with homeostasis-inspired autonomous communication Journal Article Ad Hoc Networks, 2011, ISSN: 15708705. Abstract | Links | BibTeX @article{Atakan2011,
title = {Distributed audio sensing with homeostasis-inspired autonomous communication},
author = {Baris Atakan and Ozgur B Akan},
doi = {10.1016/j.adhoc.2010.08.009},
issn = {15708705},
year = {2011},
date = {2011-01-01},
journal = {Ad Hoc Networks},
abstract = {Emerging applications of wireless sensor networks (WSN) requiring wide-band event signal communication such as multimedia surveillance sensor networks impose additional challenges including high communication bandwidth requirement and energy cost. Besides their partially or fully dependency on feedback messages from sink node, the existing protocols designed for WSN do not address the communication of wide-band event signals. Furthermore, the feedback messages may not reach in time to provide reliable communication of event information and save scarce network resources. Therefore, an autonomous communication protocol is imperative in order to provide wide-band event signal communication without any feedback from the sink. In nature, biological systems have self-organization capability, i.e., homeostasis, as they autonomously maintain a relatively stable equilibrium state for operation of vital functions. Hence, this natural phenomenon clearly gives promising inspirations in order to develop autonomous and efficient communication models and protocols for WSN domain. In this paper, the homeostasis-inspired autonomous communication (HAC) protocol is introduced for wireless audio sensor networks (WASN). Using the spectral properties of the wide-band event signal, i.e., audio signal, HAC enables WASN to maintain a relatively stable state in which sensor nodes reliably and energy-efficiently communicate the event signal to the sink node. Furthermore, with its self-organization capability, HAC does not rely on any feedback message from the sink node. Performance evaluations reveal that HAC successfully communicates wide-band event signal with minimum energy expenditure. textcopyright 2010 Elsevier B.V. All rights reserved.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Emerging applications of wireless sensor networks (WSN) requiring wide-band event signal communication such as multimedia surveillance sensor networks impose additional challenges including high communication bandwidth requirement and energy cost. Besides their partially or fully dependency on feedback messages from sink node, the existing protocols designed for WSN do not address the communication of wide-band event signals. Furthermore, the feedback messages may not reach in time to provide reliable communication of event information and save scarce network resources. Therefore, an autonomous communication protocol is imperative in order to provide wide-band event signal communication without any feedback from the sink. In nature, biological systems have self-organization capability, i.e., homeostasis, as they autonomously maintain a relatively stable equilibrium state for operation of vital functions. Hence, this natural phenomenon clearly gives promising inspirations in order to develop autonomous and efficient communication models and protocols for WSN domain. In this paper, the homeostasis-inspired autonomous communication (HAC) protocol is introduced for wireless audio sensor networks (WASN). Using the spectral properties of the wide-band event signal, i.e., audio signal, HAC enables WASN to maintain a relatively stable state in which sensor nodes reliably and energy-efficiently communicate the event signal to the sink node. Furthermore, with its self-organization capability, HAC does not rely on any feedback message from the sink node. Performance evaluations reveal that HAC successfully communicates wide-band event signal with minimum energy expenditure. textcopyright 2010 Elsevier B.V. All rights reserved. |
Salah, Mohammad H; Bayrak, Alper; Tatlicioglu, Enver Filter-based control for parallel plate micro electrostatic actuators Inproceedings 2011 International Conference on Communications, Computing and Control Applications, CCCA 2011, 2011, ISBN: 9781424497959. Abstract | Links | BibTeX @inproceedings{Salah2011a,
title = {Filter-based control for parallel plate micro electrostatic actuators},
author = {Mohammad H Salah and Alper Bayrak and Enver Tatlicioglu},
doi = {10.1109/CCCA.2011.6031405},
isbn = {9781424497959},
year = {2011},
date = {2011-01-01},
booktitle = {2011 International Conference on Communications, Computing and Control Applications, CCCA 2011},
abstract = {In this paper, a filter-based nonlinear control strategy for parallel-plate micro electrostatic actuators is designed. The proposed control technique utilizes the measurements of the micro actuator's movable plate displacement and the device internal charge. The information of the micro actuator's movable plate velocity is utilized as well in the control synthesis but since it is difficult to be measured, filtered signals are designed and utilized to facilitate the control development. A Lyapunov-based analysis is presented which proves that a desired time-varying displacement of the micro actuator's movable plate is accurately tracked. The proposed nonlinear controller is capable of controlling the movable plate beyond the pull-in boundary that is one third of the capacitive gap. Representative numerical simulations are introduced to demonstrate the performance of the proposed filter-based nonlinear control strategy in accurately tracking the deflection of the micro electrostatic movable plate within the entire capacitive gap. Finally, a comparison with a standard PID controller is also presented to demonstrate the effectiveness of the proposed control design. textcopyright 2011 IEEE.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
In this paper, a filter-based nonlinear control strategy for parallel-plate micro electrostatic actuators is designed. The proposed control technique utilizes the measurements of the micro actuator's movable plate displacement and the device internal charge. The information of the micro actuator's movable plate velocity is utilized as well in the control synthesis but since it is difficult to be measured, filtered signals are designed and utilized to facilitate the control development. A Lyapunov-based analysis is presented which proves that a desired time-varying displacement of the micro actuator's movable plate is accurately tracked. The proposed nonlinear controller is capable of controlling the movable plate beyond the pull-in boundary that is one third of the capacitive gap. Representative numerical simulations are introduced to demonstrate the performance of the proposed filter-based nonlinear control strategy in accurately tracking the deflection of the micro electrostatic movable plate within the entire capacitive gap. Finally, a comparison with a standard PID controller is also presented to demonstrate the effectiveness of the proposed control design. textcopyright 2011 IEEE. |
Tatlıcıoğlu, E Learning control of robot manipulators in the presence of additive disturbances Journal Article TÜBİTAK, 2011. BibTeX @article{pop00101,
title = {Learning control of robot manipulators in the presence of additive disturbances},
author = {E Tatlıcıoğlu},
year = {2011},
date = {2011-01-01},
journal = {TÜBİTAK},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
Belforte, S; RICCA, DELLA G; Gobbo, B; Montanino, D; Penzo, A Measurement of the Inclusive W and Z Production Cross Sections in pp Collisions at sqrt (s)= 7 TeV with the CMS experiment Miscellaneous 2011. BibTeX @misc{pop00102,
title = {Measurement of the Inclusive W and Z Production Cross Sections in pp Collisions at sqrt (s)= 7 TeV with the CMS experiment},
author = {S Belforte and DELLA G RICCA and B Gobbo and D Montanino and A Penzo},
year = {2011},
date = {2011-01-01},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
|
