Invention Application
- Patent Title: TIME INTERLEAVED ANALOG TO DIGITAL CONVERTER MISMATCH CORRECTION
- Patent Title (中): 时间间隔模拟数字转换器误差校正
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Application No.: US13684031Application Date: 2012-11-21
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Publication No.: US20140022101A1Publication Date: 2014-01-23
- Inventor: Karen HOVAKIMYAN , Pirooz HOJABRI , Masood YOUSEFI
- Applicant: TEKTRONIX, INC.
- Applicant Address: US OR Beaverton
- Assignee: TEKTRONIX, INC.
- Current Assignee: TEKTRONIX, INC.
- Current Assignee Address: US OR Beaverton
- Main IPC: H03M1/50
- IPC: H03M1/50
Abstract:
A machine-implemented method can include receiving a common input signal over M parallel time-interleaved (TI) analog to digital converter (ADC) channels, determining a multiple-input, multiple-output finite impulse response (FIR) filter structure for correcting bandwidth mismatches between the M parallel TIADC channels, and providing a common output signal comprising TI data corresponding to the M parallel TIADC corrected channels.
Public/Granted literature
- US08698659B2 Time interleaved analog to digital converter mismatch correction Public/Granted day:2014-04-15
Information query
IPC分类:
