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pro vyhledávání: '"Saoudi Samir"'
Akademický článek
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Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2010, Iss 1, p 372370 (2010)
We have suggested in a previous publication a method to estimate the Bit Error Rate (BER) of a digital communications system instead of using the famous Monte Carlo (MC) simulation. This method was based on the estimation of the probability density f
Externí odkaz:
https://doaj.org/article/87a4b7262d424ce8b1c94555e0613a04
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2009, Iss 1, p 512192 (2009)
Abstract In general, performance of communication system receivers cannot be calculated analytically. The bit error rate (BER) is thus computed using the Monte Carlo (MC) simulation (Bit Error Counting). It is shown that if we wish to have reliable r
Externí odkaz:
https://doaj.org/article/e24a0f02c67246ceb864f9e941f31a39
Publikováno v:
IEEE Communications Letters, vol. 20, no. 3, pp. 610-613, March 2016
In this letter, we present an end-to-end performance analysis of dual-hop project-and-forward relaying in a realistic scenario, where the source-relay and the relay-destination links are experiencing MIMO-pinhole and Rayleigh channel conditions, resp
Externí odkaz:
http://arxiv.org/abs/1602.05445
This paper addresses the problem of unsupervised soft bit error rate (BER) estimation for any communications system, where no prior knowledge either about transmitted information bits, or the transceiver scheme is available. We show that the problem
Externí odkaz:
http://arxiv.org/abs/0907.4697
Autor:
Ait-Idir, Tarik, Saoudi, Samir
Publikováno v:
IEEE Transactions on Communications, vol. 57, no. 12, pp. 3782-3793, Dec. 2009
This paper addresses the issue of efficient turbo packet combining techniques for coded transmission with a Chase-type automatic repeat request (ARQ) protocol operating over a multiple-input--multiple-output (MIMO) channel with intersymbol interferen
Externí odkaz:
http://arxiv.org/abs/0905.4541
In this paper, we consider high-speed wireless packet access using code division multiple access (CDMA) and multiple-input multiple-output (MIMO). Current wireless standards, such as high speed packet access (HSPA), have adopted multi-code transmissi
Externí odkaz:
http://arxiv.org/abs/0904.4789
Turbo Packet Combining for Broadband Space-Time BICM Hybrid-ARQ Systems with Co-Channel Interference
Publikováno v:
IEEE Transactions on Wireless Communications, vol. 9, no. 5, pp. 1686-1697, May 2010
In this paper, efficient turbo packet combining for single carrier (SC) broadband multiple-input--multiple-output (MIMO) hybrid--automatic repeat request (ARQ) transmission with unknown co-channel interference (CCI) is studied. We propose a new frequ
Externí odkaz:
http://arxiv.org/abs/0904.1712
Akademický článek
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This paper addresses the maximizing network lifetime problem in wireless sensor networks (WSNs) taking into account the total Symbol Error rate (SER) at destination. Therefore, efficient power management is needed for extend network lifetime. Our app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2be812e9f948e8475c0e13d25d38f258