Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Elham Sarbazi"'
Autor:
Mohammad Dehghani Soltani, Hossein Kazemi, Elham Sarbazi, Taisir E. H. El-Gorashi, Jaafar M. H. Elmirghani, Richard V. Penty, Ian H. White, Harald Haas, Majid Safari
Publikováno v:
Dehghani Soltani, M, Kazemi, H, Sarbazi, E, El-Gorashi, T E H, Elmirghani, J M H, Penty, R V, White, I H, Haas, H & Safari, M 2022, ' High-Speed Imaging Receiver Design for 6G Optical Wireless Communications: A Rate-FOV Trade-Off ', IEEE Transactions on Communications . https://doi.org/10.1109/TCOMM.2022.3230954
The design of a compact high-speed and wide field of view (FOV) receiver is challenging due to the presence of two well-known trade-offs. The first one is the area-bandwidth trade-off of photodetectors (PDs) and the second one is the gain-FOV trade-o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::826ab4e7eaa6eee348fe74e353fdd414
https://doi.org/10.1109/tcomm.2022.3230954
https://doi.org/10.1109/tcomm.2022.3230954
Publikováno v:
GLOBECOM 2022 - 2022 IEEE Global Communications Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b89f2ca4827a043feb22c42edca6f6e3
https://doi.org/10.1109/globecom48099.2022.10000825
https://doi.org/10.1109/globecom48099.2022.10000825
The optical receivers suitable for the next generation of optical wireless networks need to be ultra-high-speed while having a wide field of view (FOV) to accommodate user mobility. The design of such receivers is challenging due to two known trade-o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cda37275b8ffa87efab213cc940979e3
https://strathprints.strath.ac.uk/81854/1/Soltani_etal_ICC_2022_Optimal_imaging_receiver_design_for_high_speed_mobile.pdf
https://strathprints.strath.ac.uk/81854/1/Soltani_etal_ICC_2022_Optimal_imaging_receiver_design_for_high_speed_mobile.pdf
Autor:
Mohammad Dehghani Soltani, Elham Sarbazi, Nikolaos Bamiedakis, Priyanka de Souza, Hossein Kazemi, Jaafar M. H. Elmirghani, Ian H. White, Richard V. Penty, Harald Haas, Majid Safari
Publikováno v:
Dehghani Soltani, M, Sarbazi, E, Bamiedakis, N, De Souza, P, Kazemi, H, Elmirghani, J M H, White, I, Penty, R V, Haas, H & Safari, M 2022, ' Safety Analysis for Laser-based Optical Wireless Communications: A Tutorial ', Proceedings of the IEEE, vol. 110, no. 8, pp. 1045-1072 . https://doi.org/10.1109/JPROC.2022.3181968
Light amplification by stimulated emission of radiation (laser) sources have many advantages for use in high data rate optical wireless communications. In particular, the low cost and high-bandwidth properties of laser sources such as vertical-cavity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::593ffe2850a6efcafed08d5519e3d47d
Publikováno v:
Sarbazi, E, Safari, M & Haas, H 2020, ' The Bit Error Performance and Information Transfer Rate of SPAD Array Optical Receivers ', IEEE Transactions on Communications, vol. 68, no. 9, pp. 5689-5705 . https://doi.org/10.1109/TCOMM.2020.2993374
In this paper the photon counting characteristics, the information rate and the bit error performance of single-photon avalanche diode (SPAD) arrays are investigated. It is shown that for sufficiently large arrays, the photocount distribution is well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e43cf0c284640f7121807452fee1978
https://hdl.handle.net/20.500.11820/25e22dc0-3583-4989-a039-25bf1747905b
https://hdl.handle.net/20.500.11820/25e22dc0-3583-4989-a039-25bf1747905b
Publikováno v:
PIMRC
This paper presents the design of a multiple input multiple output (MIMO) optical wireless communication (OWC) system based on vertical cavity surface emitting laser (VCSEL) arrays. The objective is to realize data rates in excess of 1 Tb/s for the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13e09bfbedc8871afeac9d404f8e1379
https://doi.org/10.1109/pimrc48278.2020.9217368
https://doi.org/10.1109/pimrc48278.2020.9217368
Autor:
Kazi S. Abedin, Shaif-ul Alam, Miles H. Anderson, Cristian Antonelli, Moritz Baier, Polina Bayvel, Neal S. Bergano, Keren Bergman, John Bowers, Jin-Xing Cai, You-Chia Chang, Di Che, Xi Chen, Qixiang Cheng, Francesco Da Ros, Edson Porto da Silva, Ning Deng, Nicholas M. Fahrenkopf, John Fakidis, Qirui Fan, Wolfgang Freude, Michael Galili, Peter David Girouard, Richard Gladhill, Madeleine Glick, Rich Goldman, Pengyu Guan, Harald Haas, Tetsuya Hayashi, Gloria Hoefler, Yongmin Jung, Pawel Marcin Kaminski, Maxim Karpov, Juned N. Kemal, Faisal Nadeem Khan, Tobias J. Kippenberg, Fred Kish, Frederik Klejs, Christian Koos, Saurabh Kumar, Cedric F. Lam, Gilles S.C. Lamant, Alan Pak Tao Lau, Gerd Leuchs, Ming-Jun Li, Xinying Li, Michael Liehr, Gabriele Liga, Mads Lillieholm, Michal Lipson, Xiang Liu, Chao Lu, Pablo Marin-Palomo, Dan M. Marom, Christoph Marquardt, Hanaa Marshoud, Antonio Mecozzi, Georg Mohs, David T. Neilson, Leif Katsuo Oxenløwe, Peter O’Brien, Xiaodan Pang, George Papen, Loukas Paraschis, James Pond, Kannan Raj, Siddharth Ramachandran, David J. Richardson, Roland Ryf, Luis L. Sánchez-Soto, Elham Sarbazi, Katharine Schmidtke, Marco Secondini, William Shieh, Dmitry V. Strekalov, Zhan Su, Erman Timurdogan, Peter J. Winzer, Chongjin Xie, Tianhua Xu, Metodi Plamenov Yankov, Shuang Yin, Jianjun Yu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::531806b18df548cc97657d8c6acfa56b
https://doi.org/10.1016/b978-0-12-816502-7.00028-2
https://doi.org/10.1016/b978-0-12-816502-7.00028-2
This chapter starts by explaining the significantly increased interest in visible-light communications (VLC) and light fidelity (LiFi) during the last 10 years. Next, a taxonomy of the various optical wireless communications technologies is provided,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f65ef75319fe2baa499681d4a776e00a
https://doi.org/10.1016/b978-0-12-816502-7.00013-0
https://doi.org/10.1016/b978-0-12-816502-7.00013-0
Publikováno v:
GLOBECOM
A single photon avalanche diode (SPAD) receiver can provide a significantly improved detection sensitivity over conventional photodiodes. However, upon detecting a photon, the SPAD receiver is unable to respond to subsequent incident photons for a ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01abc58c6bb1b0456eb2e02918d75812
https://doi.org/10.1109/glocom.2018.8647814
https://doi.org/10.1109/glocom.2018.8647814
Publikováno v:
Sarbazi, E, Safari, M & Haas, H 2018, ' Statistical Modeling of Single-Photon Avalanche Diode Receivers for Optical Wireless Communications ', IEEE Transactions on Communications, vol. 66, no. 9, pp. 4043-4058 . https://doi.org/10.1109/TCOMM.2018.2822815
In this paper, a comprehensive analytical approach is presented for modeling the counting statistics of active quenching and passive quenching single photon avalanche diode (SPAD) detectors. It is shown that, unlike ideal photon counting receiver for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2bed2d89b03eb690b0622edfcd0ff3b
https://www.pure.ed.ac.uk/ws/files/64209610/08336942.pdf
https://www.pure.ed.ac.uk/ws/files/64209610/08336942.pdf