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:
Nov. 01, 2011
Filed:
Oct. 03, 2007
Sandesh Goel, Fremont, CA (US);
Timothy J. Donovan, Livermore, CA (US);
Ken Kinwah Ho, San Jose, CA (US);
Yungping Hsu, Saratoga, CA (US);
Kedar Shirali, Sunnyvale, CA (US);
Atul Salhotra, Sunnyvale, CA (US);
Tam Tran, San Ramon, CA (US);
Chia-chun Chung, San Jose, CA (US);
Sandesh Goel, Fremont, CA (US);
Timothy J. Donovan, Livermore, CA (US);
Ken Kinwah Ho, San Jose, CA (US);
Yungping Hsu, Saratoga, CA (US);
Kedar Shirali, Sunnyvale, CA (US);
Atul Salhotra, Sunnyvale, CA (US);
Tam Tran, San Ramon, CA (US);
Chia-Chun Chung, San Jose, CA (US);
Marvell World Trade Ltd., St. Michael, BB;
Abstract
A system includes a signal processing module and a control module. The signal processing module receives a first clear channel assessment (CCA) signal for a first sub-channel of a communication channel, increases a pulse width of the first CCA signal by a predetermined period of time, and generates a second CCA signal. The control module receives the second CCA signal and a third CCA signal for a second sub-channel of the communication channel. The control module transmits data via one of the second sub-channel and the communication channel based on the second and third CCA signals.