Title :
Performance analysis of optical CDMA with prime codes
Author :
Yang, G.-C. ; Kwong, W.C.
Author_Institution :
Dept. of Electr. Eng., Nat. Chung-Hsing Univ., Taichung, Taiwan
fDate :
3/30/1995 12:00:00 AM
Abstract :
An `extended´ prime code is introduced for optical code-division multiple access (CDMA). The probability distribution of the interference generated by crosscorrelation functions of the original and extended prime codes are derived analytically. The performances of both codes are then analysed using a Gaussian approximation. Finally, the extended prime code is shown to be preferable to the original code
Keywords :
approximation theory; code division multiple access; codes; correlation theory; optical communication; probability; Gaussian approximation; crosscorrelation functions; extended prime code; optical CDMA; optical code-division multiple access; performance analysis; prime codes; probability distribution;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19950202
