Title :
Simulation of interference signal in the direct optical switching CDMA scheme with higher order bandpass sampling
Author :
Kumamoto, Kazuo ; Yasukawa, Koji
Author_Institution :
Dept. of Electron., Inf. & Commun. Eng., Osaka Inst. of Technol., Japan
Abstract :
To improve the signal quality of direct optical switching (DOS)-CDMA signals, a higher-order bandpass sampling scheme has been proposed. The interference signal behavior of this scheme has been discussed theoretically. This paper clarifies the influence of the interference signal and effectiveness of the proposed system.
Keywords :
code division multiple access; interference (signal); optical communication; optical switches; signal sampling; CDMA signal quality; DOS-CDMA; direct optical switching; higher order bandpass sampling; interference signals; Code division multiaccess; Interference; Optical communication; Optical switches; Signal sampling;
Conference_Titel :
Microwave Photonics, 2002. International Topical Meeting on
Print_ISBN :
4-88552-187-4
DOI :
10.1109/MWP.2002.1158907
