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.

Date of Patent:
Jan. 10, 2017

Filed:

Dec. 12, 2013
Applicant:

Huawei Technologies Co., Ltd., Shenzhen OT, CN;

Inventors:

Vahid Tarokh, Cambridge, MA (US);

Peiying Zhu, Kanata, CA;

Nimal Gamini Senarath, Ottawa, CA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/00 (2009.01); H04W 24/08 (2009.01); H04L 25/02 (2006.01);
U.S. Cl.
CPC ...
H04W 24/08 (2013.01); H04L 25/02 (2013.01); H04L 25/0204 (2013.01); H04L 25/0228 (2013.01);
Abstract

A method for estimating communications channels includes determining, by a first device, channel significance information from a transmitting device, the channel significance information including information about communications channels carrying signals that are potentially significant interferers to the first device operating within range of the transmitting device, and estimating, by the first device, channel parameters of the communications channels identified as potentially significant interferers in accordance with the channel significance information. The method also includes transmitting, by the first device, the estimated channel parameters to one of the transmitting device and a controlling device.


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