Invention Grant
US08306096B2 Interference reduction using variable digital-to-analog converter (DAC) sampling rates
有权
使用可变数模转换器（DAC）采样率进行干扰减少
- Patent Title: Interference reduction using variable digital-to-analog converter (DAC) sampling rates
- Patent Title (中): 使用可变数模转换器（DAC）采样率进行干扰减少
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Application No.: US12820957Application Date: 2010-06-22
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Publication No.: US08306096B2Publication Date: 2012-11-06
- Inventor: Hemanth Sampath , Christian Holenstein , Jeremy Huei Lin , Tamer Adei Kadous , Thomas Domenick Marra
- Applicant: Hemanth Sampath , Christian Holenstein , Jeremy Huei Lin , Tamer Adei Kadous , Thomas Domenick Marra
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Larry J. Moskowitz; Jeffrey D. Jacobs
- Main IPC: H04B1/38
- IPC: H04B1/38
Abstract:
A method for interference reduction is described. A sampling frequency is selected for a digital-to-analog converter (DAC) so that images within a DAC output signal do not interfere with one or more receivers. A sample rate is adjusted of an input signal that is provided to the DAC to match the sampling frequency for the DAC.
Public/Granted literature
- US20100328127A1 INTERFERENCE REDUCTION USING VARIABLE DIGITAL-TO-ANALOG CONVERTER (DAC) SAMPLING RATES Public/Granted day:2010-12-30
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