Replies to post #324200 on InterDigital Inc (IDCC)

[Gamco]

United States Patent 7,978,658
Adjakple , et al. July 12, 2011
Reference transport channel on/off status detection and reselection

Abstract
In a wireless communication system using a reference channel used for error rate measurement and associated with a plurality of transport channels multiplexed on a coded composite transport channel (CCTrCH), a method is employed for reselection of the reference channel from favorable candidate transport channels. A channel is initially selected from the plurality of multiplexed channels as the reference channel. Channels are monitored based on quantitative data content criteria to determine whether an ON or OFF state exists. A different channel is selected from the plurality of multiplexed channels as the reselected RTrCH when a better candidate transport channel in the ON state becomes available, or when the monitored RTrCH reflects an OFF state.

Inventors: Adjakple; Pascal M. (Great Neck, NY), Dennean; Charles A. (Melville, NY), Racha; Renuka (Kings Park, NY), Wang; Carl (Flushing, NY)
Assignee: InterDigital Technology Corporation (Wilmington, DE)
Appl. No.: 12/267,827
Filed: November 10, 2008
Related U.S. Patent Documents
Application Number Filing Date Patent Number Issue Date
10675639 Nov., 2008 7453862
60414943 Sep., 2002
Current U.S. Class: 370/333 ; 370/342; 370/345; 370/518; 455/115.2; 455/115.3; 455/513; 455/515; 455/67.14
Current International Class: H04W 4/00 (20090101)
Field of Search: 370/345,333,342,518 455/115.2,115.3,67.14,515,516,513

PPP