Invention Grant
- Patent Title: Voiced sound fundamental frequency detector
- Patent Title (中): 声音基频检测器
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Application No.: US41434764Application Date: 1964-11-27
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Publication No.: US3400215APublication Date: 1968-09-03
- Inventor: OLSON HARRY F , HERBERT BELAR
- Applicant: RCA CORP
- Assignee: RCA Corp
- Current Assignee: RCA Corp
- Priority: US41434764 1964-11-27
- Main IPC: G10L25/93
- IPC: G10L25/93
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