Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Sameet Ramakrishnan"'
Autor:
Ali M. Niknejad, Sameet Ramakrishnan, Lucas Calderin, Antonio Puglielli, Lorenzo Iotti, Borivoje Nikolic, Emily Naviasky, Zhenghan Lin, Elad Alon, James Dunn, Greg LaCaille
Publikováno v:
ICC Workshops
In this paper we present a real-time, multi-user massive MIMO hardware testbed operating in E-Band. We propose a system architecture that scales efficiently to large arrays at sampling rates associated with mm-wave bandwidths. The architecture implem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86a6f8d21b78da7f2af94677ff33c417
https://doi.org/10.1109/iccworkshops49005.2020.9145323
https://doi.org/10.1109/iccworkshops49005.2020.9145323
Autor:
Lucas Calderin, Sameet Ramakrishnan, Antonio Puglielli, Elad Alon, Borivoje Nikolic, Ali M. Niknejad
Publikováno v:
IEEE Journal of Solid-State Circuits. 52:2038-2054
An active transmitter (TX) cancellation scheme enabling integration of the antenna interface for frequency division duplex systems is presented. A replica of the TX current is synthesized in shunt with the receiver (RX) by a digital-to-analog convert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cb21628ed90f286dbd171a1693e9588
https://doi.org/10.1109/jssc.2017.2700360
https://doi.org/10.1109/jssc.2017.2700360
Autor:
Elad Alon, Borivoje Nikolic, Sameet Ramakrishnan, Antonio Puglielli, Ali M. Niknejad, Lucas Calderin
Publikováno v:
VLSI Circuits
This paper presents an active transmitter (TX) cancellation scheme for FDD that synthesizes a replica of the TX current in shunt with the receiver (RX), virtually shorting out the TX signal for the RX while having minimal impact on TX insertion loss.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48a00e07ad7bbc72bae0f633bc0c0027
https://doi.org/10.1109/vlsic.2016.7573499
https://doi.org/10.1109/vlsic.2016.7573499
Autor:
Kapoor, Janak1 janak_kapoor@rediffmail.com, Mishra, G. R.2 grmishra@gmail.com, Pathak, Ajita3 apathak@amity.edu, Rai, Manish4 manishrai1968@gmail.com
Publikováno v:
Engineering Letters. Sep2021, Vol. 29 Issue 3, p926-930. 5p.
Autor:
Naviasky, Emily, Iotti, Lorenzo, LaCaille, Greg, Nikolic, Borivoje, Alon, Elad, Niknejad, Ali M.
Publikováno v:
IEEE Journal of Solid-State Circuits; Dec2021, Vol. 56 Issue 12, p3811-3826, 16p
Autor:
Calderin, Lucas, Ramakrishnan, Sameet, Puglielli, Antonio, Alon, Elad, Nikolic, Borivoje, Niknejad, Ali M.
Publikováno v:
IEEE Journal of Solid-State Circuits; Aug2017, Vol. 52 Issue 8, p2038-2054, 17p