发明名称 |
Dual processor speech recognition system with dedicated data acquisition bus |
摘要 |
Voice signals amplified in a programmable gain, programmable bandwidth subsystem are digitized and buffered and the digitized signals are transferred over a dedicated high speed bus to a speech processor, thus relieving the speech processor and its resident host of the overhead of high data rate transfers and permitting a relatively low capacity computer to accomplish voice recognition on a real time basis.
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申请公布号 |
US4991217(A) |
申请公布日期 |
1991.02.05 |
申请号 |
US19840676754 |
申请日期 |
1984.11.30 |
申请人 |
IBM CORPORATION |
发明人 |
GARRETT, MARY A.;SHICHMAN, GIDEON |
分类号 |
G10L11/00;G06F3/16;G10L15/28 |
主分类号 |
G10L11/00 |
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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