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pro vyhledávání: '"Kumbhkar, Ratnesh"'
Autor:
Krishnan, Neelakantan Nurani, Kumbhkar, Ratnesh, Mandayam, Narayan B., Seskar, Ivan, Kompella, Sastry
Citizen Broadband Radio Service band (3550 - 3700 GHz) is seen as one of the key frequency bands to enable improvements in performance of wireless broadband and cellular systems. A careful study of interference caused by a secondary cellular communic
Externí odkaz:
http://arxiv.org/abs/1705.03364
Autor:
Krishnan, Neelakantan Nurani, Kumbhkar, Ratnesh, Mandayam, Narayan B., Seskar, Ivan, Kompella, Sastry
Increasing data traffic demands over wireless spectrum have necessitated spectrum sharing and coexistence between heterogeneous systems such as radar and cellular communications systems. In this context, we specifically investigate the co-channel coe
Externí odkaz:
http://arxiv.org/abs/1704.07491
We envision a scenario of opportunistic spectrum access among multiple links when the available spectrum is not contiguous due to the presence of external interference sources. Non-contiguous Orthogonal Frequency Division Multiplexing (NC-OFDM) is a
Externí odkaz:
http://arxiv.org/abs/1505.00463
The explosive demand for data has called for solution approaches that range from spectrally agile cognitive radios with novel spectrum sharing, to use of higher frequency spectrum as well as smaller and denser cell deployments with diverse access tec
Externí odkaz:
http://arxiv.org/abs/1411.2953
The penetration of wireless broadband services in remote areas has primarily been limited due to the lack of economic incentives that service providers encounter in sparsely populated areas. Besides, wireless backhaul links like satellite and microwa
Externí odkaz:
http://arxiv.org/abs/1409.1661
Akademický článek
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Autor:
Kumbhkar, Ratnesh
The world is getting more and more connected. Other than traditional telecommunication applications such as cellular communication and wireless broadband, many new technologies such as the Internet of things (IoT) and automotive vehicles are using wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65e38836b72f080524cc6a3b1caf3c93
Publikováno v:
MILCOM 2016 - 2016 IEEE Military Communications Conference; 2016, p1101-1106, 6p
Publikováno v:
2016 Annual Conference on Information Science & Systems (CISS); 2016, p228-233, 6p
Publikováno v:
2015 7th International Conference on Communication Systems & Networks (COMSNETS); 2015, p1-7, 7p