The Performance Improvement of a Multicarrier DS-CDMA System Using both Time-Diversity and Frequency Offset

ETRI Journal

关键词: diversity;    frequency;    time diversity;    DS-CDMA;    multicarrier;   

Others  :  1184199
DOI  :  10.4218/etrij.99.0199.0404

【 摘 要 】

In this paper, we show the robustness of a proposed system using both a frequency diversity and a time diversity effect when the channel assumptions are relaxed such that all sub-bands are not independent fading. We take time-repetitioncoding with inter

   

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