Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Thomas Ketseoglou"'
Autor:
Tamer Omar, Abdelfattah Amamra, Thomas Ketseoglou, Cristian Mejia, Cesar Soto, Quinlan Stankus, Grant Zelinka
Publikováno v:
International Journal of Interdisciplinary Telecommunications and Networking. 14:1-14
The 5G self-organizing network is a viable solution to the problem of increasing user-connectivity, data rates, and network complexity. This paper proposes a SON solution that uses machine learning for anomaly detection in order to meet user demands.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13977de5a36a7020ed24aacde812d118
https://doi.org/10.4018/ijitn.309701
https://doi.org/10.4018/ijitn.309701
Publikováno v:
Journal of Computer and Communications. :1-23
In order to meet key requirements imposed by transitioning to a 5G network, new network management techniques must be employed in order to increase network reliability and efficiency. Most notably, it is important that a Self-Organizing Network (SON)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16e93b575cdecf8ce4961446df671cb4
https://doi.org/10.4236/jcc.2021.96001
https://doi.org/10.4236/jcc.2021.96001
Autor:
Thomas Ketseoglou, Ender Ayanoglu
Publikováno v:
IEEE Transactions on Communications. 67:6816-6828
In this paper, we propose a new, robust near-optimal mutual information combined zero-forcing per-group precoding (ZF-PGP) method for finite alphabets with imperfect channel state information (CSI) at the receiver. ZF-PGP achieves very high gains ove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04f9e88f34b486e7249924fd2dc7dcf4
https://doi.org/10.1109/tcomm.2019.2927205
https://doi.org/10.1109/tcomm.2019.2927205
Publikováno v:
2020 ASEE Virtual Annual Conference Content Access Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ceca875a207ba7f573972ef1202bbe91
https://doi.org/10.18260/1-2--34861
https://doi.org/10.18260/1-2--34861
Publikováno v:
IEEE Photonics Technology Letters. 30:1695-1698
In this paper, we propose light-emitting diode (LED) selection that can be applied not only to the conventional Multiple-Input Multiple-Output (MIMO) case, but also to a larger MIMO configuration of generalized LED index modulation (GLIM) system with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5ac2187dbf25270a84870baec3b1be5
https://doi.org/10.1109/lpt.2018.2865591
https://doi.org/10.1109/lpt.2018.2865591
Autor:
Thomas Ketseoglou, Ender Ayanoglu
Publikováno v:
ICC
In this paper, the problem of designing a forward link linear precoder for massive multiple-input multiple-output (MIMO) systems in conjunction with quadrature amplitude modulation (QAM) is addressed. A challenge in such system design is to consider
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a2824ae096d4015974b3f30f8a6926e
https://doi.org/10.1109/tcomm.2018.2790402
https://doi.org/10.1109/tcomm.2018.2790402
Publikováno v:
Pervasive and Mobile Computing. 73:101365
The study of self organized networks is considered a key element in developing the new generation of cellular networks. Mobile service providers are adopting new technologies such as small cells and precoding to deploy their networks according to 5G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7653f7ca101c5bcb6e2358b960ce1cf7
https://doi.org/10.1016/j.pmcj.2021.101365
https://doi.org/10.1016/j.pmcj.2021.101365
Autor:
Ender Ayanoglu, Thomas Ketseoglou
Publikováno v:
IEEE Transactions on Wireless Communications. 14:2192-2204
In this paper, the problem of designing a linear precoder for Multiple-Input Multiple-Output (MIMO) systems employing Low-Density Parity-Check (LDPC) codes is addressed under the constraint of minimizing the dependence between the system's receiving
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49fce22051cf253a606a708ed9445e35
https://doi.org/10.1109/twc.2014.2382125
https://doi.org/10.1109/twc.2014.2382125
Autor:
Ender Ayanoglu, Thomas Ketseoglou
Publikováno v:
GLOBECOM
In this paper, the problem of designing a linear precoder for Multiple-Input Multiple-Output (MIMO) systems in conjunction with Quadrature Amplitude Modulation (QAM) is addressed. First, a novel and efficient methodology to evaluate the input-output
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5893fb20093e0f15f5645ed6fa8983f
https://doi.org/10.1109/glocom.2016.7841956
https://doi.org/10.1109/glocom.2016.7841956
Autor:
Thomas Ketseoglou
Publikováno v:
IEEE Transactions on Wireless Communications. 9:2468-2477
An optimized iterative (Turbo) receiver for Orthogonal Frequency Division Multiplexing (OFDM) transmission is proposed for improved performance when used with type-I hybrid Automatic Repeat Request (ARQ) protocols. The proposed receiver is a Maximum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6f076fe3b02257972c8d5b1b71d7f57
https://doi.org/10.1109/twc.2010.061010.081632
https://doi.org/10.1109/twc.2010.061010.081632