Design and Implementation for CMMB Demultiplex Based on Finite Automaton

Author

Lei Guoping ; Wang Haibao ; Dai Minlu ; Xie Hong ; Wu Tingting

Author_Institution

Coll. of Phys. & Electron. Eng., Chongqing Three Gorges Univ., Chongqing, China

fYear

2010

fDate

23-25 Sept. 2010

Firstpage

1

Lastpage

6

Abstract

Abstract-Through analysis the multiply frame structure of China Mobile Multimedia Broadcasting (CMMB) system, design a method of the terminal demultiplex. This method makes use of the finite automaton theory to carry on the classification for code stream received by terminals, induced the status of the various relevant information and proposed transformation conditions between these states, designed a finite automaton. After achieved by C code, the finite automaton can process code stream very good received by terminals, when the demultiplex completed , various kinds of useful information can be preserved for other modules.

Keywords

broadcasting; demultiplexing; finite automata; mobile communication; multimedia communication; C code; CMMB demultiplex; CMMB system; China Mobile Multimedia Broadcasting; code stream; finite automaton theory; multiply frame structure; terminal demultiplex; Automatic frequency control; Digital multimedia broadcasting; Multimedia communication; Multiplexing; Streaming media; Time frequency analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications Networking and Mobile Computing (WiCOM), 2010 6th International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4244-3708-5

Electronic_ISBN

978-1-4244-3709-2

Type

conf

DOI

10.1109/WICOM.2010.5601014

Filename

5601014