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New Results on the Performance of Multitone DS-CDMA Systems in Nakagami-m Fading Channels
IEICE TRANSACTIONS on Communications
Publication Date: 2005/12/01
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Wireless Communication Technologies
multicarrier CDMA, multitone DS-CDMA, Nakagami-m fading channels, performance evaluation,
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In this letter, new results on the BER performance of multitone DS-CDMA systems for transmissions over Nakagami-m fading channels with exponentially decaying multipath intensity profile are presented. The results show that, in viewpoint of the BER performance, there is a critical relation between the number of resolvable paths and the effect of the rate of average power decay.