Invention Grant
- Patent Title: Sparse sampling of signal innovations
- Patent Title (中): 信号创新的稀疏抽样
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Application No.: US12139079Application Date: 2008-06-13
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Publication No.: US08213554B2Publication Date: 2012-07-03
- Inventor: Thierry Blu , Martin Vetterli , Lionel Coulot
- Applicant: Thierry Blu , Martin Vetterli , Lionel Coulot
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Dang M. Vo; John G. Rickenbrode
- Main IPC: H04B1/10
- IPC: H04B1/10 ; H04B1/02 ; H04B15/00
Abstract:
A method of signal processing, comprising: obtaining a digital signal (yn) based on another signal (xt) and noise; and estimating information relating to the another signal (xt) by using a denoising process to produce a denoised signal (y′n) and by processing the denoised signal (y′n), wherein the denoised signal (y′n) produced by the denoising process has a substantially Finite Rate of Innovation.
Public/Granted literature
- US20090190689A1 SPARSE SAMPLING OF SIGNAL INNOVATIONS Public/Granted day:2009-07-30
Information query
