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:
Apr. 30, 2013
Filed:
Mar. 18, 2010
Girraj K. Agrawal, Noida, IN;
Asif Iqbal, Allahabad, IN;
Akshat Mittal, New Delhi, IN;
Ankit Pal, Ghaziabad, IN;
Amrit P. Singh, Ludhiana, IN;
Girraj K. Agrawal, Noida, IN;
Asif Iqbal, Allahabad, IN;
Akshat Mittal, New Delhi, IN;
Ankit Pal, Ghaziabad, IN;
Amrit P. Singh, Ludhiana, IN;
Freescale Semiconductor, Inc., Austin, TX (US);
Abstract
A channel equalizer that compensates for signal distortion of a signal in a communication channel includes an equalization filter, which gain-equalizes a received signal received through the communication channel, and an equalization control circuit, which generates a gain control signal for controlling the gain of the equalization filter. The equalization control circuit specifies a phase switch in data obtained by the equalization filter as an isolated bit and generates the gain control signal based on a width of the isolated bit.