Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Aditya Kakkar"'
Autor:
Aditya Kakkar, Jaime Rodrigo Navarro, Richard Schatz, Xiaodan Pang, Oskars Ozolins, Aleksejs Udalcovs, Hadrien Louchet, Sergei Popov, Gunnar Jacobsen
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
Abstract Coherent communication networks are based on the ability to use multiple dimensions of the lightwave together with electrical domain compensation of transmission impairments. Electrical-domain dispersion compensation (EDC) provides many adva
Externí odkaz:
https://doaj.org/article/d5810195914249a2b4208aa8d00fdc63
Autor:
Jaime Rodrigo Navarro, Aditya Kakkar, Xiaodan Pang, Miguel Iglesias Olmedo, Oskars Ozolins, Francesco Da Ros, Molly Piels, Richard Schatz, Darko Zibar, Gunnar Jacobsen, Sergei Popov
Publikováno v:
Photonics, Vol 3, Iss 2, p 37 (2016)
A novel two-stage n-PSK partitioning carrier phase recovery (CPR) scheme for circular multilevel quadrature amplitude modulation (C-mQAM) constellations is presented. The first stage of the algorithm provides an initial rough estimation of the receiv
Externí odkaz:
https://doaj.org/article/2eec4c2d2fbb41158702a3b035673bde
Autor:
Aditya Kakkar, Jaime Rodrigo Navarro, Richard Schatz, Xiaodan Pang, Oskars Ozolins, Hadrien Louchet, Gunnar Jacobsen, Sergei Popov
Publikováno v:
Photonics, Vol 3, Iss 2, p 12 (2016)
We present an extensive study of equalization enhanced phase noise (EEPN) in coherent optical system for all practical electronic dispersion compensation configurations. It is shown that there are only eight practicable all-electronic impairment miti
Externí odkaz:
https://doaj.org/article/fbdf7fb34c4f472bbcdef2a88bf231bb
Autor:
Dave Welch, Antonio Napoli, Johan Back, Sanketh Buggaveeti, Carlos Castro, Aaron Chase, Xi Chen, Vince Dominic, Thomas Duthel, Tobias A. Eriksson, Sezer Erkilinc, Peter Evans, Chris R. S. Fludger, Ben Foo, Thomas Frost, Paul Gavrilovic, Steven J. Hand, Aditya Kakkar, Ales Kumpera, Vikrant Lal, Robert Maher, Fabio Marques, Fady Masoud, Atul Mathur, Ray Milano, Miguel Iglesias Olmedo, Magnus Olson, Don Pavinski, Joao Pedro, Amir Rashidinejad, Parmijit Samra, Warren Sande, Azmina Somani, Han Sun, Norman Swenson, Huan-Shang Tsai, Amin Yekani, Jiaming Zhang, Mehrdad Ziari
Publikováno v:
Journal of Lightwave Technology. 41:1175-1191
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca508e798e1d72875d1bdb821aeda3c3
https://doi.org/10.1109/jlt.2022.3211466
https://doi.org/10.1109/jlt.2022.3211466
Autor:
Amir Rashidinejad, Amin Yekani, Tobias A. Eriksson, Antonio Napoli, Robert Maher, Aditya Kakkar, Vince Dominic, Thomas Duthel, Mark Missey, Parmijit Samra, Don Pavinski, Peter Evans, Warren Sande, Mehdi Torbatian, Chris Fludger, Han Sun, Mehrdad Ziari, Fady Masoud, Azmina Somani, Dave Welch
Publikováno v:
2023 Optical Fiber Communications Conference and Exhibition (OFC).
We report on the first real-time operation of coherent point-to-multipoint in high-speed fiber-optic communications. The broadcast and aggregation network consists of a 400 Gb/s hub transceiver achieving post-FEC error-free communication with 4×100
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de1c84836914fef5b24df41edc3349a8
https://doi.org/10.23919/ofc49934.2023.10116313
https://doi.org/10.23919/ofc49934.2023.10116313
Autor:
Mehdi Torbatian, Domanic Lavery, Mohamed Osman, Demin Yao, David Millar, Yuliang Gao, Aditya Kakkar, Ziad El-Sahn, Clayton Doggart, Ahmed E. Morra, Nashat Abughalieh, Shijun Yang, Xiang Chen, Robert Maher, Han Sun, Kuang-Tsan Wu, Parthiban Kandappan
Publikováno v:
Journal of Lightwave Technology. 40:1256-1272
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66c012e95851f1440f61f1fbfbc4631f
https://doi.org/10.1109/jlt.2021.3134155
https://doi.org/10.1109/jlt.2021.3134155
Autor:
Thomas Duthel, Chris R.S. Fludger, Bo Liu, Antonio Napoli, Amir Rashidinejad, Stenio Ranzini, Sezer Erkilinc, Aditya Kakkar, Atul Mathur, Vince Dominic, Parmijit Samra, Han Sun, Azmina Somani, Dave Welch
Publikováno v:
Optical Fiber Communication Conference (OFC) 2023.
Coherent optical transmission systems using digital sub-carriers are ideal for point-to-multi-point applications. Many functional blocks are similar to the ones of single-channel processors. But, several aspects, specific to digital sub-carriers and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::187723fb16478562bc8b5ce58681fd55
https://doi.org/10.1364/ofc.2023.w1e.1
https://doi.org/10.1364/ofc.2023.w1e.1
Autor:
Vikrant Lal, Mehdi Torbatian, Jiaming Zhang, Ales Kumpera, Yuejian Wu, Sandy Thomson, Xian Xu, Scott Corzine, J. Osenbach, Mehdi Karimi, Kuang-Tsan Wu, Mohammad Osman, Robert Maher, Han Sun, Parthiban Kandappan, Shailesh Sutarwala, I. Leung, S. Buggaveeti, Vince Dominic, Mohsen Nader Tehrani, Mohammad Reza Chitgarha, Parmijit Samra, Zulfikar Morbi, George Soliman, Steve Sanders, Clayton Doggart, Huan-Shang Tsai, Aditya Kakkar, Bernhard Spinnler, Yuliang Gao, Weikun Hou, Miguel Iglesias Olmedo, Antonio Napoli, Mehrdad Ziari, Ziad A. El-Sahn
Publikováno v:
Journal of Lightwave Technology. 38:4744-4756
The design of application-specific integrated circuits (ASIC) is at the core of modern ultra-high-speed transponders employing advanced digital signal processing (DSP) algorithms. This manuscript discusses the motivations for jointly utilizing transm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92783b7d3218e7fdb20f83314aa0a9b8
https://doi.org/10.1109/jlt.2020.2996188
https://doi.org/10.1109/jlt.2020.2996188
Autor:
Scott Corzine, S. Sutarwala, J. Osenbach, Robert Maher, Parmijit Samra, Kuang-Tsan Wu, Mohamed Osman, V. Dominic, M. Reza Chitgarha, S. Buggaveeti, Antonio Napoli, Bernhard Spinnler, George Soliman, Mehrdad Ziari, H. Sun, M. Iglesias Olmedo, Ales Kumpera, Xian Xu, Yuliang Gao, Mehdi Torbatian, Jiaming Zhang, Ziad A. El-Sahn, Huan-Shang Tsai, Parthiban Kandappan, Mohsen Nader Tehrani, Vikrant Lal, C. Doggart, Yuejian Wu, I. Leung, Aditya Kakkar, Weikun Hou, Mehdi Karimi, Sandy Thomson, Steve Sanders, Zulfikar Morbi
Publikováno v:
ICTON
Application-specific integrated circuit (ASIC) is at the core of modern ultra-high-speed transponders employing advanced digital signal processing (DSP) algorithms. Jointly to advanced transmission techniques, such as probabilistic shaping and digita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fe0149d063a751ec2f36354c45e7e78
https://doi.org/10.1109/icton51198.2020.9203193
https://doi.org/10.1109/icton51198.2020.9203193
Autor:
Sergei Popov, Fredrik Nordwall, Richard Schatz, Xiaodan Pang, Simone Gaiarin, Aditya Kakkar, Gunnar Jacobsen, Klaus M. Engenhardt, Urban Westergren, Jaime Rodrigo Navarro, Darko Zibar, Miguel Iglesias Olmedo, Jie Li, Aleksejs Udalcovs, Tadeusz Asyngier, Oskars Ozolins
Publikováno v:
Journal of Lightwave Technology. 35:1174-1179
We report on a 116 Gb/s on-off keying (OOK), four pulse amplitude modulation (PAM) and 105-Gb/s 8-PAM optical transmitter using an InP-based integrated and packaged externally modulated laser for high-speed optical interconnects with up to 30 dB stat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95038b819d931765a1eb5d49caf166d7
https://doi.org/10.1109/jlt.2017.2651947
https://doi.org/10.1109/jlt.2017.2651947