发明授权
US4710727A Nonlinear distortion synthesizer using over-threshold power-function
feedback
失效
非线性失真合成器使用过阈值功率函数反馈
- 专利标题: Nonlinear distortion synthesizer using over-threshold power-function feedback
- 专利标题(中): 非线性失真合成器使用过阈值功率函数反馈
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申请号: US892350申请日: 1986-08-01
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公开(公告)号: US4710727A公开(公告)日: 1987-12-01
- 发明人: Thomas E. Rutt
- 申请人: Thomas E. Rutt
- 申请人地址: NJ Asbury Park
- 专利权人: Aardvark Audio Inc.
- 当前专利权人: Aardvark Audio Inc.
- 当前专利权人地址: NJ Asbury Park
- 主分类号: H03F1/32
- IPC分类号: H03F1/32 ; H03F1/34
摘要:
A nonlinear distortion synthesizer having an amplifier and one or more over-threshold power-function negative-feedback paths. Each negative-feedback path provides a feedback signal which is separately adjustable for each signal polarity. The feedback signal for each polarity is proportional to a power function of the portion of the output signal which exceeds a predetermined threshold.
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