The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 05, 2013
Filed:
May. 12, 2011
Patrick Satarzadeh, Addison, TX (US);
Marco Corsi, Parker, TX (US);
Victoria Wang, Dallas, TX (US);
Arthur J. Redfern, Plano, TX (US);
Fernando Mujica, Allen, TX (US);
Charles Sestok, Dallas, TX (US);
Kun Shi, Richardson, TX (US);
Venkatesh Srinivasan, Dallas, TX (US);
Patrick Satarzadeh, Addison, TX (US);
Marco Corsi, Parker, TX (US);
Victoria Wang, Dallas, TX (US);
Arthur J. Redfern, Plano, TX (US);
Fernando Mujica, Allen, TX (US);
Charles Sestok, Dallas, TX (US);
Kun Shi, Richardson, TX (US);
Venkatesh Srinivasan, Dallas, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
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.