发明名称 |
Block normalization processor |
摘要 |
A method and apparatus for implementing a vocoder in a application specific integrated circuit (ASIC) is provided. The apparatus contains a DSP core that performs computations in accordance with a reduced instruction set (RISC) architecture. The circuit further includes a specifically designed slave processor to the DSP core referred to as the minimization processor. The apparatus further comprises a specifically designed block normalization circuitry.
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申请公布号 |
US5727123(A) |
申请公布日期 |
1998.03.10 |
申请号 |
US19950575303 |
申请日期 |
1995.12.20 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
MCDONOUGH, JOHN G.;CHANG, CHIENCHUNG;SINGH, RANDEEP;SAKAMAKI, CHARLES E.;TSAI, MING-CHANG;KANTAK, PRASHANT |
分类号 |
G10L19/08;G06F5/01;G10L19/00;G10L19/02;G10L19/04;G10L19/06;G10L19/12;G10L19/14;H03M7/30;(IPC1-7):G10L3/00 |
主分类号 |
G10L19/08 |
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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