发明名称 |
Method and apparatus for an adaptive codebook search in a speech processing system |
摘要 |
An adaptive codebook search (ACS) algorithm is based on a set of matrix operations suitable for data processing engines supporting a single instruction multiple data (SIMD) architecture. The result is a reduction in memory access and increased parallelism to produce an overall improvement in the computational efficiency of ACS processing.
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申请公布号 |
US7003461(B2) |
申请公布日期 |
2006.02.21 |
申请号 |
US20020192059 |
申请日期 |
2002.07.09 |
申请人 |
RENESAS TECHNOLOGY CORPORATION |
发明人 |
TAVARES CLIFFORD |
分类号 |
G10L19/12;G10L19/00 |
主分类号 |
G10L19/12 |
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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