Invention Grant
US5548286A Analogue and digital convertors using pulse edge modulators with
non-linearity error correction
失效
使用具有非线性误差校正的脉冲边缘调制器的模拟和数字转换器
- Patent Title: Analogue and digital convertors using pulse edge modulators with non-linearity error correction
- Patent Title (中): 使用具有非线性误差校正的脉冲边缘调制器的模拟和数字转换器
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Application No.: US107842Application Date: 1993-08-25
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Publication No.: US5548286APublication Date: 1996-08-20
- Inventor: Peter G. Craven
- Applicant: Peter G. Craven
- Applicant Address: GBX Worthing
- Assignee: B&W Loudspeakers Ltd.
- Current Assignee: B&W Loudspeakers Ltd.
- Current Assignee Address: GBX Worthing
- Priority: GBX9103777 19910222
- Main IPC: H03M1/08
- IPC: H03M1/08 ; H03M1/10 ; H03M1/20 ; H03M1/50 ; H03M1/82 ; H03M3/02 ; H03M3/04 ; H03M1/06 ; H03K7/08 ; H03M1/12 ; H03M1/66
Abstract:
A signal convertor comprising a pulse modulator, and a modifier for modifying the signal input thereto in dependence upon the error in previous values of the output thereof, to reduce the effects of said error within a desired signal band.
Public/Granted literature
- USD426579S Publication dispenser Public/Granted day:2000-06-13
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