DocumentCode
1489976
Title
Blank and burst transmission of data over active speech channels
Author
Wong, W.C. ; Goodman, D.J.
Author_Institution
Dept. of Electr. Eng., Nat. Univ. of Singpaore, Kent Ridge
Volume
24
Issue
11
fYear
1988
fDate
5/26/1988 12:00:00 AM
Firstpage
670
Lastpage
672
Abstract
To increase the capacity of blank and burst transmission of control information in cellular communication systems, the authors explore the application of a speech segment reconstruction technique. The transmitter selects a blanking interval on the basis of a segment classification measure, while the receiver replaces the missing speech with an estimate based on previously received speech. Using this approach, approximately 3.2 data bursts per second, each lasting 16 ms may be sent without degrading speech quality
Keywords
cellular radio; data communication systems; speech analysis and processing; active speech channels; blank transmission; burst transmission; cellular communication systems; cellular radio; data transmission; speech quality; speech segment reconstruction technique;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
Filename
5744
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