Title :
Performance analysis of MC-CDMA system with and without guard interval in two-path channel
Author :
Yamamoto, Harutoshi ; Yamazato, Takaya ; Okada, Hiraku ; Katayama, Masaaki
Author_Institution :
Nagoya Univ., Japan
fDate :
30 Aug.-2 Sept. 2004
Abstract :
We analyze the performance of the multi-carrier CDMA (MC-CDMA) system with and without guard interval (GI) in a two-path channel. From the results, we show that the BER performance in the two cases is almost the same. This implies the removal of GI for the MC-CDMA system.
Keywords :
code division multiple access; error statistics; multipath channels; BER; MC-CDMA system; guard interval; multi-carrier CDMA system; two-path channel; Bit error rate; Delay effects; Information analysis; Intersymbol interference; Multiaccess communication; Multicarrier code division multiple access; Multiple access interference; OFDM; Performance analysis; Transmitters;
Conference_Titel :
Spread Spectrum Techniques and Applications, 2004 IEEE Eighth International Symposium on
Print_ISBN :
0-7803-8408-3
DOI :
10.1109/ISSSTA.2004.1371665
