Method and apparatus for efficient statistical multiplexing of voice and data signals

作者: Lee S. Rogers , Gardner D. Jones , Daniel J. Esteban

DOI:

关键词: Encoding (memory)Statistical time division multiplexingMultiplexerCompression (functional analysis)Electronic engineeringComputer science

摘要: The improved multiplexer described herein uses split band encoding across a plurality of input ports to increase the statistical advantage for compression gains but does not require large number achieve its advantage.

参考文章(3)
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R. E. Crochiere, S. A. Webber, J. L. Flanagan, Digital coding of speech in sub-bands Bell System Technical Journal. ,vol. 55, pp. 1069- 1085 ,(1976) , 10.1002/J.1538-7305.1976.TB02929.X