United States Patent 7,593,742
Bohnhoff September 22, 2009
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Received communication signal processing methods and components for wireless communication equipment
Abstract
A wireless transmit receive unit (WTRU) and methods are used in a wireless communication system to process sampled received signals to establish and/or maintain wireless communications. A selectively controllable coherent accumulation unit produces power delay profiles (PDPs). A selectively controllable post processing unit passes threshold qualified magnitude approximation values and PDP positions to a device such as a rake receiver to determine receive signal paths.
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Inventors: Bohnhoff; Peter (Munich, DE)
Assignee: InterDigital Technology Corporation (Wilmington, DE)
Appl. No.: 11/845,514
Filed: August 27, 2007
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Related U.S. Patent Documents
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Application Number Filing Date Patent Number Issue Date
10794125 Mar., 2004 7263376
60452484 Mar., 2003
60452342 Mar., 2003
60452343 Mar., 2003
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Current U.S. Class: 455/502 ; 375/224; 375/259; 375/260; 375/325; 375/340; 375/349
Current International Class: H04B 15/00 (20060101); H04B 7/005 (20060101); H04B 7/01 (20060101); H04B 7/015 (20060101)
Field of Search: 455/130,313,323,327,334,522,502 375/147,148,150,224,259,260,325,340,349 370/335,342
