Title :
Performance evaluation of biorthogonal codes based CDMA systems
Author :
Jin, Minglu ; Kwak, Kyung S. ; Cheong, Sangwook
Author_Institution :
Dept. of Electr. Eng., Inha Univ., Inchon, South Korea
Abstract :
In this paper, a general block diagram of a very low rate convolutional code which was used in a CDMA system is considered and, by computer simulation, the effect of different binary number mappings on decoding error performance is investigated
Keywords :
Viterbi decoding; code division multiple access; convolutional codes; pseudonoise codes; spread spectrum communication; CDMA systems; Viterbi decoding; binary number mapping; biorthogonal codes; computer simulation; decoding error performance; general block diagram; performance evaluation; very low rate convolutional code; Biorthogonal modulation; Computer simulation; Convolutional codes; Decoding; Forward error correction; Modulation coding; Multiaccess communication; Performance analysis; System performance; Viterbi algorithm;
Conference_Titel :
Spread Spectrum Techniques and Applications Proceedings, 1996., IEEE 4th International Symposium on
Conference_Location :
Mainz
Print_ISBN :
0-7803-3567-8
DOI :
10.1109/ISSSTA.1996.563447
