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:
Jun. 12, 2018

Filed:

Mar. 13, 2014
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Xinhao Cheng, Shanghai, CN;

Yonghua Lin, Beijing, CN;

Jianbin Tang, Doncaster East, AU;

Junsong Wang, Beijing, CN;

Qing Wang, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/50 (2006.01); H04W 72/08 (2009.01); H04W 56/00 (2009.01); H04W 72/04 (2009.01);
U.S. Cl.
CPC ...
H04W 72/082 (2013.01); H04W 56/00 (2013.01); H04W 72/0406 (2013.01);
Abstract

Synchronization method and apparatus for a wireless wide band system in an interference environment. The method includes: obtaining interference information of a network; selecting at least one channel based at least in part on the interference information; and transmitting resource information through the at least one channel, wherein the resource information indicates a resource allocation determined at least in part on the interference information; and wherein a position of the at least one channel is indicated by a synchronization sequence. The present invention also provides another method and apparatus for synchronization.


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