Invention Application
- Patent Title: CALIBRATION METHOD AND CIRCUIT FOR AN ADD-COMPARE-SELECT LOOP
- Patent Title (中): 校准方法和电路用于增加选择环路
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Application No.: US12432609Application Date: 2009-04-29
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Publication No.: US20100281348A1Publication Date: 2010-11-04
- Inventor: Matthias Bussmann , Salam Elahmadi
- Applicant: Matthias Bussmann , Salam Elahmadi
- Main IPC: H03M13/03
- IPC: H03M13/03
Abstract:
One embodiment of the invention features a programmable gain stage in analog update circuitry to overcome the accuracy limitation of the circuit gain and the maintenance of small finite number of possible sequence estimates.
Public/Granted literature
- US08261173B2 Calibration method and circuit for an add-compare-select loop Public/Granted day:2012-09-04
Information query
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