Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ahmet Zahid Yalcin"'
Publikováno v:
IEEE Transactions on Vehicular Technology. 69:12281-12285
In this letter, precoding for max-min fairness (MMF) for multi-group multicasting with a common message is studied. The MMF problem is converted into a weighted mean square error minimization problem. A rate-splitting solution is proposed. In rate-sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e52a7088838a16f3f8f3f093a4320fc4
https://doi.org/10.1109/tvt.2020.3006347
https://doi.org/10.1109/tvt.2020.3006347
Autor:
Daniel Nemeth, David A. Neville, Oliver Fohrmann, Ahmet Zahid Yalcin, Dimitrii Zhelezov, Bhaskar Krishnamachari, Gowri Sankar Ramachandran
Publikováno v:
Blockchain
The vast majority of the population is consuming news from various digital sources, including social networking applications such as Twitter and Facebook and other online digital platforms. Such Internet platforms provide malicious entities an opport
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::656ea3f64732bac3b8b437c10253f248
https://doi.org/10.1109/blockchain50366.2020.00026
https://doi.org/10.1109/blockchain50366.2020.00026
Autor:
Ahmet Zahid Yalcin, Yavuz Yapici
The demand of massive access to the same multimedia content at the same time is one major challenge for next-generation cellular networks in densely-packed urban areas. The content-aware multicast transmission strategies provide promising solutions t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92d62c08c06f2dc33658d4079015c808
In this paper, a downlink multiple input multiple output (MIMO) non-orthogonal multiple access (NOMA) wireless communication system is considered. In NOMA systems, the base station has unicast data for all users, and multiple users in a group share t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df83687b6cf7956323c5833a0dc99202
http://arxiv.org/abs/1911.09402
http://arxiv.org/abs/1911.09402
In this paper, a downlink wireless communication channel is considered. The base station (BS) has common data for all users, unicast data for a set of intended users, and transmits the superposition of these messages. This setting neither falls into
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d635b1be7cfd89bdbb4ea116311594b6
http://hdl.handle.net/20.500.11851/2753
http://hdl.handle.net/20.500.11851/2753
Autor:
Tolga Numanoglu, Ahmet Zahid Yalcin, Melda Yuksel, Ahmet Ertugrul Kolagasioglu, Defne Aktas, Furuzan Atay Onat
Publikováno v:
AEU - International Journal of Electronics and Communications. 70:1205-1210
In this paper, hierarchical modulation is used in conjunction with maximum-weight scheduling to achieve lower transmission delays. Via hierarchical modulation, the scheduled user has the option to transmit to two users simultaneously. In order to ref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0913de70b43a34e79050fab26534372b
https://doi.org/10.1016/j.aeue.2016.06.005
https://doi.org/10.1016/j.aeue.2016.06.005
Autor:
Melda Yuksel, Ahmet Zahid Yalcin
This paper considers precoding for multi-group multicasting with a common message. The multiple antenna base station communicates with $K$ clusters, each with $L$ users. There is a common message destined to all users and a private multicast message
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::730fb108dca9560c0ae32f12583012ba
Autor:
Tolga Numanoglu, Ahmet Ertugrul Kolagasioglu, Defne Aktas, Furuzan Atay Onat, Ahmet Zahid Yalcin, Melda Yuksel
Publikováno v:
IWCIT
Iran Workshop on Communication and Information Theory (2014 : Tehran, IRAN)
In this paper, hierarchical modulation is used in conjunction with maximum-weight scheduling to achieve lower transmission delays. Via hierarchical modulation, the sched
In this paper, hierarchical modulation is used in conjunction with maximum-weight scheduling to achieve lower transmission delays. Via hierarchical modulation, the sched
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cbd74860fd6fd92a9f4c96b716f7ef6
https://doi.org/10.1109/iwcit.2014.6842509
https://doi.org/10.1109/iwcit.2014.6842509
Autor:
Melda Yuksel, Ahmet Zahid Yalcin
Publikováno v:
SIU
22nd IEEE Signal Processing and Communications Applications Conference (SIU) (2014 : Trabzon)
In cooperative communication systems, hierarchical modulation is used to increase systems robustness and to send different information flows simultaneo
In cooperative communication systems, hierarchical modulation is used to increase systems robustness and to send different information flows simultaneo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc336cf8f5bece6fb9819b5eea71071f
https://doi.org/10.1109/siu.2014.6830484
https://doi.org/10.1109/siu.2014.6830484
Autor:
Ahmet Zahid Yalcin, Yavuz Yapici
Relay-aided transmission is envisioned as a key strategy to combat severe path loss and link blockages emerging as unique challenges in millimeter-wave (mmWave) communications. This work considers a relay-aided multiuser mmWave communications scenari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03a53a79c23ce230880b86e690bfead3
https://hdl.handle.net/20.500.11851/3852
https://hdl.handle.net/20.500.11851/3852