DocumentCode
2739052
Title
Implementation of bi-channel G.726 speech codec on fixed-point DSP
Author
Wang, Haiping ; Liu, Ju ; Mia, Hongqing
Author_Institution
Sch. of Inf. Sci. & Eng., Shandong Univ., Jinan, China
Volume
2
fYear
2003
fDate
14-17 Dec. 2003
Firstpage
1635
Abstract
In this paper, the implementation of bi-channel G.726 speech codec on fixed-point digital signal processor (DSP) is introduced. The hardware structure and the software flow of this system are presented. At the end of the paper, the experimental results of the system are given.
Keywords
digital signal processing chips; fixed point arithmetic; speech codecs; speech coding; bichannel G.726 speech codec; fixed point DSP; fixed point digital signal processor; hardware structure; software flow; Data compression; Decoding; Digital signal processing; Digital signal processors; Hardware; Image coding; Pulse modulation; Signal processing; Signal processing algorithms; Speech codecs;
fLanguage
English
Publisher
ieee
Conference_Titel
Neural Networks and Signal Processing, 2003. Proceedings of the 2003 International Conference on
Conference_Location
Nanjing
Print_ISBN
0-7803-7702-8
Type
conf
DOI
10.1109/ICNNSP.2003.1281195
Filename
1281195
Link To Document