发明名称 |
Multiplexer system using constant bit rate encoders |
摘要 |
PCT No. PCT/US94/04333 Sec. 371 Date Oct. 15, 1996 Sec. 102(e) Date Oct. 15, 1996 PCT Filed Apr. 20, 1994 PCT Pub. No. WO95/29559 PCT Pub. Date Nov. 2, 1995A multiplexer system includes a multiplexer (20) having plural inputs (1-K) and an output (15); plural channel processors (10) each having a control input, a data input for receiving an input signal, a complexity output for providing a signal representing the complexity of an associated input data signal, and a data output for providing a constant bit rate data signal to an associated input of the multiplexer; and a bit rate allocator (30) responsive to the complexity representing signals for providing bit rate control signals to the associated control inputs of the channel processors (10) as a function of the complexity representing signals, such that a bit rate of an output data signal from a channel processor (10) is a function of the complexity of an associated input data signal and to the combined of the input data signals.
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申请公布号 |
US6055270(A) |
申请公布日期 |
2000.04.25 |
申请号 |
US19960727378 |
申请日期 |
1996.10.11 |
申请人 |
THOMSON COSUMER ELECTRONICS, INC. |
发明人 |
OZKAN, MEHMET KEMAL;BEYERS, BILLY WESLEY;REININGER, DANIEL JORGE;JOSEPH, KURIACOSE |
分类号 |
H04N7/50;H04N7/58;(IPC1-7):H04N7/12 |
主分类号 |
H04N7/50 |
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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