Performance of the interleaved (2,1,7) convolutional codes in mobile image communication system

Author

Yuan, Dong-Feng ; Li, Zuo-Wei ; Sui, Ai-Fen ; Luo, Ji-Jun

Author_Institution

Dept. of Electr. Eng., Shandong Univ., Jinan, China

Volume

2

fYear

2000

fDate

2000

Firstpage

634

Abstract

The interleaved (2,1,7) convolutional codes in the same city in eight different channels with different modulation styles, different vehicle speeds and different rates of information throughput are simulated, and their performance is researched. The interleaved (2,1,7) convolutional codes with Viterbi decoding are adopted as the anti-interference scheme in mobile image communication system, and their performance is studied and compared with the (2,1,3) convolutional codes

Keywords

Viterbi decoding; convolutional codes; data compression; image coding; interference suppression; interleaved codes; land mobile radio; modulation; multipath channels; radiofrequency interference; visual communication; Markov models; Viterbi decoding; image coding; image compression; information throughput rates; interference suppression; interleaved convolutional codes; mobile image communication system; modulation; multipath effect; performance; simulated; vehicle speeds; Convolutional codes; Decoding; Fading; Image communication; Interference; Interleaved codes; Mobile communication; Throughput; Vehicles; Viterbi algorithm;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications and Networking Confernce, 2000. WCNC. 2000 IEEE

Conference_Location

Chicago, IL

ISSN

1525-3511

Print_ISBN

0-7803-6596-8

Type

conf

DOI

10.1109/WCNC.2000.903927

Filename

903927