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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 8743904 B1

PDFFull Text
Expired
Date of Patent:
Jun. 03, 2014

Filed:

Nov. 02, 2009

Data transmission method according to radio resource allocation in multi-hop relay system

Applicants:

Dong-guk Lim, Gyeonggi-Do, KR;

Han-gyu Cho, Gyeonggi-Do, KR;

Jong-young Han, Gyeonggi-Do, KR;

Jin-sam Kwak, Gyeonggi-Do, KR;

Inventors:

Dong-Guk Lim, Gyeonggi-Do, KR;

Han-Gyu Cho, Gyeonggi-Do, KR;

Jong-Young Han, Gyeonggi-Do, KR;

Jin-Sam Kwak, Gyeonggi-Do, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Andrew Chriss

Assistant Examiner:

Salvador E Rivas

Int. Cl.
CPC ...
H04J 3/16 (2006.01); H04W 72/04 (2009.01); H04W 74/00 (2009.01); H04W 28/26 (2009.01); H04J 11/00 (2006.01); H04L 12/56 (2006.01);
U.S. Cl.
CPC ...
H04W 72/04 (2013.01); H04W 74/002 (2013.01); H04W 28/26 (2013.01); H04J 11/0023 (2013.01); H04L 47/32 (2013.01);
Abstract

A data transmission method in a system comprising at least one or more relays includes transmitting by a mobile station a bandwidth allocation request message to a relay, receiving by the mobile station a bandwidth allocation message from the relay, the bandwidth allocation message including information for indicating an offset from a frame where the bandwidth allocation message is contained, waiting by the mobile station for an uplink frame or uplink subframe indicated by the offset from the frame where the bandwidth allocation message is contained, and transmitting data on the indicated frame or subframe.

Find Patent Forward Citations

Lim, Dong-Guk. (2014). Data transmission method according to radio resource allocation in multi-hop relay system (U.S. Patent No. 8743904). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8743904

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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