United States Patent 8,705,444
Pan , et al. April 22, 2014
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Wireless communication method and apparatus for decoding enhanced dedicated channel absolute grant channel transmissions
Abstract
A method of decoding enhanced uplink absolute grant channel (E-AGCH) transmissions in a wireless transmit/receive unit (WTRU). E-AGCH data is received, the E-AGCH data including a cyclic redundancy check (CRC) part and a data part, the CRC part having been masked with a WTRU identity (ID). The CRC part and the data part are demultiplexed and the CRC part is demasked with a first WTRU ID. A first CRC is performed with the data part and the CRC part demasked with the first WTRU ID. The data part is decoded on a condition that the first CRC passes.
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Inventors: Pan; Kyle Jung-Lin (Smithtown, PA), Shin; Sung-Hyuk (Northvale, NJ), Yang; Rui (Greenlawn, NY)
Applicant: Name City State Country Type
Pan; Kyle Jung-Lin
Shin; Sung-Hyuk
Yang; Rui
Smithtown
Northvale
Greenlawn
PA
NJ
NY
US
US
US
Assignee: InterDigital Technology Corporation (Wilmington, DE)
Appl. No.: 12/712,252
Filed: February 25, 2010
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Prior Publication Data
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Document Identifier Publication Date
US 20100150078 A1 Jun 17, 2010
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Related U.S. Patent Documents
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Application Number Filing Date Patent Number Issue Date
11478395 Mar 30, 2010 7688796
60713140 Aug 31, 2005
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Current U.S. Class: 370/328 ; 370/312; 370/335; 370/342
Current International Class: H04W 4/00 (20090101); H04B 7/216 (20060101); H04H 20/71 (20080101)
Field of Search: ;370/328
PPP
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