Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Leonardo Jimenez-Rodriguez"'
Publikováno v:
IEEE Access, Vol 5, Pp 10469-10477 (2017)
This paper investigates the secrecy rates and optimal power allocation schemes for a decode-and-forward wiretap relay channel where the transmission from a source to a destination is aided by a relay operating in a full-duplex (FD) mode under practic
Externí odkaz:
https://doaj.org/article/2640a60209e6468e9764b00bec7e161d
Publikováno v:
IEEE Access, Vol 5, Pp 10469-10477 (2017)
This paper investigates the secrecy rates and optimal power allocation schemes for a decode-and-forward wiretap relay channel where the transmission from a source to a destination is aided by a relay operating in a full-duplex (FD) mode under practic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::224dc4a49a4791fba70aecf21b852b49
https://ieeexplore.ieee.org/document/7944553/
https://ieeexplore.ieee.org/document/7944553/
Publikováno v:
IEEE Transactions on Vehicular Technology. 65:3042-3056
This paper considers the wiretap channel in which a source node communicates with a destination node with the aid of a single helper and in the presence of an eavesdropper. The helper can apply either amplify-and-forward (AF) relaying or jamming. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36f098bfab378c29b35cb5b62ea6b712
https://doi.org/10.1109/tvt.2015.2443043
https://doi.org/10.1109/tvt.2015.2443043
Publikováno v:
BigData Congress
Apache Spark is one of the most popular big data tools. Despite its popularity, there are no studies regarding its overall usage among software developers. As such, essential questions remain unanswered. For instance, it is not known what the common
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::230a276f34762d6255765f4081564509
https://doi.org/10.1109/bigdatacongress.2018.00037
https://doi.org/10.1109/bigdatacongress.2018.00037
Autor:
Tho Le-Ngoc, Nghi H. Tran, Leonardo Jimenez Rodriguez, Sachin Shetty, Maged Elkashlan, Trung Q. Duong
Publikováno v:
IEEE Communications Magazine. 53:32-39
Cooperative relaying is an effective method of increasing the range and reliability of wireless networks, and several relaying strategies have been adopted in major wireless standards. Recently, cooperative relaying has also been considered in the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::289587047b0318c4d0589865be56d056
https://doi.org/10.1109/mcom.2015.7355563
https://doi.org/10.1109/mcom.2015.7355563
Publikováno v:
IEEE Communications Letters. 19:291-294
This paper investigates optimal power allocation schemes at the relay and their impact on the error performance for a full-duplex, dual-hop, amplify-and-forward system using finite constellations and under residual self-interference. The variance of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33efd7901fddb9d1f10b397fedd15521
https://doi.org/10.1109/lcomm.2014.2385093
https://doi.org/10.1109/lcomm.2014.2385093
Publikováno v:
IEEE Journal on Selected Areas in Communications. 32:1752-1764
This paper investigates the error and diversity performances of full-duplex (FD) amplify-and-forward (AF) singlerelay systems under the effect of residual self-interference. The variance of this interference is assumed to be proportional to the λ-th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8688bc44bf6aa9236387fa7425e0f847
https://doi.org/10.1109/jsac.2014.2330151
https://doi.org/10.1109/jsac.2014.2330151
Publikováno v:
IEEE Transactions on Vehicular Technology. 63:1726-1739
In this paper, we propose a general method to analyze the achievable rate and to characterize the optimal power-allocation (PA) scheme for a wide range of half-duplex single-relay amplify-and-forward (AF) protocols over Rayleigh fading channels in hi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbdfaba0861caf70b910fa233e21d697
https://doi.org/10.1109/tvt.2013.2287997
https://doi.org/10.1109/tvt.2013.2287997
Publikováno v:
IEEE Wireless Communications Letters. 3:233-236
This paper investigates the optimal power allocation scheme and corresponding capacity limit of a full-duplex (FD) dual-hop amplify-and-forward relay system under residual self-interference whose variance is proportional to the λ'th power of the tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e214dd7d6900beab1dbbd48bfb193ad9
https://doi.org/10.1109/wcl.2014.020614.130831
https://doi.org/10.1109/wcl.2014.020614.130831
Publikováno v:
IEEE Transactions on Wireless Communications. 13:1034-1046
In this paper, we analyze the capacity of the static half-duplex single-relay amplify-and-forward (AF) system under both per-node and joint power constraints. Different from multiple-input multiple-output systems, the channel matrix of the cooperativ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6323eb9647ac16e660d96b832e3f121
https://doi.org/10.1109/twc.2013.010214.130868
https://doi.org/10.1109/twc.2013.010214.130868