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.:

US 8867522 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 21, 2014

Filed:

Dec. 02, 2010
Applicants:

Ning Qiu, Shenzhen, CN;

Qiang LI, Shenzhen, CN;

Wenqi Zeng, Shenzhen, CN;

Tiankun Yu, Shenzhen, CN;

Zhongwei Liu, Shenzhen, CN;

Yannan Xing, Shenzhen, CN;

Lihong Liang, Shenzhen, CN;

Liwen LI, Shenzhen, CN;

Feng Lin, Shenzhen, CN;

Jintao Chu, Shenzhen, CN;

Inventors:

Ning Qiu, Shenzhen, CN;

Qiang Li, Shenzhen, CN;

Wenqi Zeng, Shenzhen, CN;

Tiankun Yu, Shenzhen, CN;

Zhongwei Liu, Shenzhen, CN;

Yannan Xing, Shenzhen, CN;

Lihong Liang, Shenzhen, CN;

Liwen Li, Shenzhen, CN;

Feng Lin, Shenzhen, CN;

Jintao Chu, Shenzhen, CN;

Assignee:

ZTE Corporation, Shenzhen, Guangdong Province, CN;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 3/06 (2006.01); H04W 56/00 (2009.01); H04L 7/04 (2006.01); H04B 1/7073 (2011.01); H04B 1/7075 (2011.01);
U.S. Cl.
CPC ...
H04L 7/041 (2013.01); H04W 56/00 (2013.01); H04L 7/042 (2013.01); H04J 3/0605 (2013.01); H04B 1/70735 (2013.01); H04B 1/7075 (2013.01);
Abstract

The present invention discloses a multi-frame synchronization method, the method comprises: for each received sub-frame, a receiver determining a probability that the received sub-frame is each of sub-frames in a multi-frame, a sub-frame with maximum probability being a state of the currently received sub-frame after N sub-frames are received. The present invention further discloses a receiving apparatus for multi-frame synchronization comprising a calculation module; wherein the calculation module is configured to calculate a probability that a received sub-frame is each of sub-frames in a multi-frame, and determine a state of the currently received sub-frame based on a sub-frame with maximum probability after N sub-frames are received. The present invention effectively achieves a position for multi-frame synchronization and low calculation complexity.


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