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:
May. 19, 2015
Filed:
Dec. 23, 2009
Hongmei Sun, Beijing, CN;
Changlong Xu, Beijing, CN;
Qinghua LI, San Ramon, CA (US);
Yuan Zhu, Beijing, CN;
Rath Vannithamby, Portland, OR (US);
Jong-kae J. K. Fwu, Sunnyvale, CA (US);
Senjie Zhang, Beijing, CN;
Yang Y. Gao, Beijing, CN;
Hujun Yin, Saratoga, CA (US);
Hongmei Sun, Beijing, CN;
Changlong Xu, Beijing, CN;
Qinghua Li, San Ramon, CA (US);
Yuan Zhu, Beijing, CN;
Rath Vannithamby, Portland, OR (US);
Jong-Kae J. K. Fwu, Sunnyvale, CA (US);
Senjie Zhang, Beijing, CN;
Yang Y. Gao, Beijing, CN;
Hujun Yin, Saratoga, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Briefly, in accordance with one or more embodiments, data transmitted from a transmitter is received in a downlink channel, and channel quality data is fed back to the transmitter in a first uplink channel or in a second uplink channel. Channel quality data is feedback at a lower rate on the first uplink channel and channel quality data is feedback at a higher rate on the second uplink channel in the event there is a higher amount of data to be fed back. Link adaptation may be utilized to select a transmission rate on the second uplink channel, wherein the transmission rate is selected based at least in part on a channel condition or a user location.