Title :
The whole optimization of communication system in view of coding scheme
Author :
Hui, Zhou ; Ren-feng, Zhu ; Wen-fang, Yu
Author_Institution :
Dept. of Electron. Eng., Acad. of Equip. Command & Technol., Beijing, China
Abstract :
The optimization of communication system can be achieved by optimum coding. Different optimization realization gives rise to different optimum coding-decoding scheme. This paper discusses the feasibility of the realization of the whole optimization of communication system by using joint source channel coding (JSCC) based on the optimum theory of communication system. It also proposes two applications of joint source channel coding scheme, together with the analysis of their experimental results.
Keywords :
combined source-channel coding; decoding; optimisation; telecommunication channels; communication system optimization; joint source channel coding; optimum coding-decoding scheme; Channel coding; Codecs; Communication systems; Cryptography; Decoding; Delay; Propagation losses; Redundancy; Signal to noise ratio; Source coding;
Conference_Titel :
Robotics, Intelligent Systems and Signal Processing, 2003. Proceedings. 2003 IEEE International Conference on
Print_ISBN :
0-7803-7925-X
DOI :
10.1109/RISSP.2003.1285649
