发明名称 |
Method and apparatus for efficient statistical multiplexing of voice and data signals |
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 a large number of input ports to achieve its advantage.
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申请公布号 |
US4455649(A) |
申请公布日期 |
1984.06.19 |
申请号 |
US19820339592 |
申请日期 |
1982.01.15 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ESTEBAN, DANIEL J.;JONES, JR., GARDNER D.;ROGERS, LEE S. |
分类号 |
H04M11/06;H03M7/30;H04B1/66;H04B14/04;H04J1/00;H04J3/00;H04J3/04;H04J3/16;H04J3/17;H04J4/00;(IPC1-7):H04J6/02 |
主分类号 |
H04M11/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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