发明授权
- 专利标题： Compressive sensing analog-to-digital converters
- 专利标题（中）： 压缩感测模数转换器
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申请号： US13106585申请日： 2011-05-12
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公开(公告)号： US08390490B2公开(公告)日： 2013-03-05
- 发明人: Patrick Satarzadeh , Marco Corsi , Victoria Wang , Arthur J. Redfern , Fernando Mujica , Charles Sestok , Kun Shi , Venkatesh Srinivasan
- 申请人： Patrick Satarzadeh , Marco Corsi , Victoria Wang , Arthur J. Redfern , Fernando Mujica , Charles Sestok , Kun Shi , Venkatesh Srinivasan
- 申请人地址： US TX Dallas
- 专利权人： Texas Instruments Incorporated
- 当前专利权人： Texas Instruments Incorporated
- 当前专利权人地址： US TX Dallas
- 代理商 Alan A. R. Cooper; Wade J. Brady, III; Frederick J. Telecky, Jr.
- 主分类号： H03M1/12
- IPC分类号： H03M1/12
摘要：
Compressive sensing is an emerging field that attempts to prevent the losses associated with data compression and improve efficiency overall, and compressive sensing looks to perform the compression before or during capture, before energy is wasted. Here, several analog-to-digital converter (ADC) architectures are provided to perform compressive sensing. Each of these new architectures selects resolutions for each sample substantially at random and adjusts the sampling rate as a function of these selected resolutions.
公开/授权文献
- US20120286981A1 COMPRESSIVE SENSING ANALOG-TO-DIGITAL CONVERTERS 公开/授权日：2012-11-15
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