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:
Oct. 01, 2013
Filed:
May. 10, 2011
Hakan Dogan, El Carrito, CA (US);
Shahram Abdollahi-alibeik, Fremont, CA (US);
Hakan Dogan, El Carrito, CA (US);
Shahram Abdollahi-Alibeik, Fremont, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A system and method are disclosed for reducing the kickback disturbance in an electronic circuit. The system is based on the coupling of a programmable noise filter between bias blocks. In one embodiment the programmable noise filter includes capacitors, resisters and switches and forms a C-R-C circuit structure. By selecting the resistance and capacitance values and the status of the switches, the performance of the programmable noise filter is determined. Also disclosed is a system and method to reduce kickback disturbances comprising N+1 bias blocks, N programmable noise filters, and a bias reference generator, wherein N is equal to or greater than one.