Invention Grant
- Patent Title: Apparatus and method for filter settling calibration to improve speed of tracking and cancelling of DC offset
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Application No.: US14752879Application Date: 2015-06-27
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Publication No.: US10541652B2Publication Date: 2020-01-21
- Inventor: Craig P. Finlinson , Nicholas P. Cowley , Mark S. Mudd
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Green, Howard & Mughal LLP
- Main IPC: H03F1/02
- IPC: H03F1/02 ; H03G1/00 ; H03K5/003 ; A61B5/024 ; A61B5/145
Abstract:
Described is an apparatus which comprises: an amplifier to receive a reference voltage; and calibration logic which is operable to receive a first voltage and to provide the reference voltage to the amplifier, wherein the calibration logic is operable to generate a look-up table (LUT) that maps the first voltage to a drive current.
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Information query
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