Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Adegbenga B. Awoseyila"'
Publikováno v:
IEEE Communications Letters. 24:169-172
The use of adaptive coding and modulation (ACM) to counter the effect of rain fades has become a standard approach in broadband satellite links operated in Ka-band. Now proposals are being made to operate such systems in Q/V band (33 - 75 GHz) which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b15415725f415d953839e9dea903e02
https://doi.org/10.1109/lcomm.2019.2949273
https://doi.org/10.1109/lcomm.2019.2949273
Publikováno v:
ICC
This paper analyses the New Radio (NR) air interface waveforms and numerologies in the context of current activities and studies of 3GPP related to the feasibility and standardisation of necessary adaptations for the 5G NR to support integrated-satel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95fe5dac85e52b636dfc09b53ccf538a
https://doi.org/10.1109/icc40277.2020.9149274
https://doi.org/10.1109/icc40277.2020.9149274
Autor:
Lorenzo Gaudio, Alessandro Vanelli-Coralli, Alessandro Ugolini, Symeon Chatzinotas, Tommaso Foggi, Stefano Cioni, Nicola Maturo, Matteo Conti, Alessandro Guidotti, Stefano Andrenacci, Barry G. Evans, Adegbenga B. Awoseyila, Nader Alagha
Satellite Communication systems are a promising solution to extend and complement terrestrial networks in unserved or under-served areas. This aspect is reflected by recent commercial and standardisation endeavours. In particular, 3GPP recently initi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::265afec8a385dcab7c1547089b9db352
http://hdl.handle.net/11585/659683
http://hdl.handle.net/11585/659683
Autor:
Barry G. Evans, Jing Yuan Li, Arunprakash Jayaprakash, Yingnan Zhang, Hongzhi Chen, Pei Xiao, Adegbenga B. Awoseyila
Publikováno v:
5G World Forum
Satellites will play an indispensable part in 5G roll out and the common use of new radio (NR) air interface will enable this. Satellite-terrestrial integration requires adaptations to the existing NR standards and demands further study on the potent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c9cba28709ebc3dadb92494c047b350
https://surrey.eprints-hosting.org/852334/
https://surrey.eprints-hosting.org/852334/
Autor:
P.T. Mathiopoulos, Alessandro Vanelli-Coralli, Adegbenga B. Awoseyila, Giovanni Emanuele Corazza, Vassilis Dalakas, Barry G. Evans, Daniele Tarchi, E. A. Candreva
Publikováno v:
International Journal of Satellite Communications and Networking. 33:371-390
Summary This paper presents performance improvement techniques for the second-generation digital video broadcast return channel via satellite air interface, which can be used for supporting future demands for Tbit/s traffic requirements. In particula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b7c813b11ec431bc12a5c1e0baf3126
https://doi.org/10.1002/sat.1124
https://doi.org/10.1002/sat.1124
Autor:
Barry G. Evans, Adegbenga B. Awoseyila, R Bhavani Shankar Mysore, Sina Maleki, Bjorn Ottersten, Gan Zheng
Publikováno v:
VTC Spring
Proceedings of 83rd IEEE VTC (Spring 2016). (2016).
Proceedings of 83rd IEEE VTC (Spring 2016). (2016).
The demand for wider bandwidths has motivated the need for wireless systems to migrate to higher frequency bands. In line with this trend is an envisaged deployment of Ka-band (or mmWave) cellular infrastructure. Further, to improve the spectral effi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf378e7b4d768d2bf100dd6c6dd60c6d
https://doi.org/10.1109/vtcspring.2016.7504259
https://doi.org/10.1109/vtcspring.2016.7504259
Publikováno v:
IEEE Transactions on Broadcasting. 58:603-608
This paper presents a signal-to-noise ratio (SNR) estimation algorithm for advanced Digital Video Broadcasting-Return Channel via Satellite (DVB-RCS) systems using adaptive coding and modulation (ACM) in the reverse link of broadband satellite system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::addb9eafdcd8cd7dd847dc9e3605a6ba
https://doi.org/10.1109/tbc.2012.2218074
https://doi.org/10.1109/tbc.2012.2218074
Publikováno v:
IEEE Transactions on Consumer Electronics. 55:391-399
A robust and efficient technique for frame/symbol timing and carrier frequency synchronization in OFDM systems is presented. It uses a preamble consisting of only one training symbol with two identical parts to achieve reliable timing and frequency a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81299b7eaf375642ce0449c87ebe198d
https://doi.org/10.1109/tce.2009.5174399
https://doi.org/10.1109/tce.2009.5174399
Autor:
Barry G. Evans, Niccolo Privitera, Svilen Dimitrov, Rosalba Suffritti, Gabriele Boccolini, Adegbenga B. Awoseyila
Publikováno v:
EuCNC
In this paper, we study the applicability of terrestrial mobile waveforms in the return link of a high throughput satellite (HTS) communication system. These include orthogonal frequency division multiple access (OFDMA), single-carrier frequency divi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c5f69d96b8f47f1c286eb11153b60f6
https://elib.dlr.de/95933/
https://elib.dlr.de/95933/
Autor:
Rosalba Suffritti, Belén Sánchez, Benjamin Barth, Ana Yun Garcia, Niccolo Privitera, Stefan Erl, Oriol Vidal, Barry G. Evans, Stephan Jaeckel, Gabriele Boccolini, Argyrios Kyrgiazos, Adegbenga B. Awoseyila, Svilen Dimitrov
Publikováno v:
Wireless and Satellite Systems ISBN: 9783319254784
WISATS
WISATS
In this paper, we present physical layer and system level techniques that can increase the capacity of a multi-beam high throughput satellite (HTS) communication system. These include advanced predistortion and equalization techniques for the forward
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b599ee8d7f538f0f4cf780efbc99c4cc
https://doi.org/10.1007/978-3-319-25479-1_6
https://doi.org/10.1007/978-3-319-25479-1_6