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pro vyhledávání: '"Khlifi, Abdelhakim"'
Publikováno v:
2024.volume 16, pages 109-129. AIRCCSE
Future wireless communication systems must simultaneously address multiple challenges to ensure accurate data detection, deliver high Quality of Service (QoS), adding enable a high data transmission with low system design. Additionally, they need to
Externí odkaz:
http://arxiv.org/abs/2408.03460
Publikováno v:
2024.volume 16, pages 49-67. AIRCCSE
The Future wireless communication systems face the challenging task of simultaneously providing high quality of service (QoS) and broadband data transmission, while also minimizing power consumption, latency, and system complexity. Although Orthogona
Externí odkaz:
http://arxiv.org/abs/2407.07721
Autor:
Khlifi, Abdelhakim, Bouallegue, Ridha
In this paper, we propose to evaluate the performance of channel estimation techniques for Long Term Evolution (LTE) Downlink systems based on Zero Padding technique (ZP) instead of Cyclic Prefixing (CP). LTE Downlink system is a multiuser system bas
Externí odkaz:
http://arxiv.org/abs/1208.2060
Autor:
Khlifi, Abdelhakim, Bouallegue, Ridha
Publikováno v:
International Journal of Next Generation Networks (IJNGN) Vol.3, No.4, December 2011, 1-13
In this paper, we propose to improve the performance of the channel estimation for LTE Downlink systems under the effect of the channel length. As LTE Downlink system is a MIMO-OFDMA based system, a cyclic prefix (CP) is inserted at the beginning of
Externí odkaz:
http://arxiv.org/abs/1201.1972
Autor:
Khlifi, Abdelhakim, Bouallegue, Ridha
Publikováno v:
International Journal of Wireless & Mobile Networks (IJWMN) Vol.3, No.5, October 2011, 141-149
The main purpose of this paper is to study the performance of two linear channel estimators for LTE Downlink systems, the Least Square Error (LSE) and the Linear Minimum Mean Square Error (LMMSE). As LTE is a MIMO-OFDM based system, a cyclic prefix i
Externí odkaz:
http://arxiv.org/abs/1111.1666
Akademický článek
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Autor:
Khlifi, Abdelhakim, Bouallegue, Ridha
Publikováno v:
International Conference on Information Networking 2014 (ICOIN2014); 01/01/2014, p197-201, 5p
Autor:
Khlifi, Abdelhakim, Bouallegue, Ridha
Publikováno v:
10th International Multi-Conferences on Systems, Signals & Devices 2013 (SSD13); 2013, p1-4, 4p