Widdup; Benjamin John

Patent Applications and Registrations

Patent applications and USPTO patent grants for Widdup; Benjamin John.The latest application filed is for "modified branch metric calculator to reduce interleaver memory and improve performance in a fixed-point turbo decoder".

Company Profile

0.7.9

Widdup; Benjamin John - Glenwood AU
Widdup; Benjamin John - Marsfield AU

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Modified branch metric calculator to reduce interleaver memory and improve performance in a fixed-point turbo decoder Grant 8,196,006 - Bickerstaff , et al. June 5, 2	2012-06-05
Buffer compression in automatic retransmission request (ARQ) systems Grant 7,685,493 - Widdup , et al. March 23, 2	2010-03-23
Method and apparatus for block and rate independent decoding of LDPC codes Grant 7,607,065 - Bickerstaff , et al. October 20, 2	2009-10-20
Parameter generation for interleavers Grant 7,590,917 - Barry , et al. September 15, 2	2009-09-15
Modified Branch Metric Calculator To Reduce Interleaver Memory And Improve Performance In A Fixed-point Turbo Decoder App 20090077330 - Bickerstaff; Mark Andrew ; et al.	2009-03-19
BER calculation device for calculating the BER during the decoding of an input signal Grant 7,500,167 - Widdup March 3, 2	2009-03-03
Modified branch metric calculator to reduce interleaver memory and improve performance in a fixed-point turbo decoder Grant 7,464,316 - Bickerstaff , et al. December 9, 2	2008-12-09
Buffer compression in automatic retransmisson request (ARQ) systems App 20080092008 - Widdup; Benjamin John ; et al.	2008-04-17
Modified branch metric calculator to reduce interleaver memory and improve performance in a fixed-point turbo decoder App 20070050694 - Bickerstaff; Mark Andrew ; et al.	2007-03-01
Method and apparatus for block and rate independent decoding of LDPC codes App 20070038914 - Bickerstaff; Mark Andrew ; et al.	2007-02-15
Selection of 1-out-of-n scrambled code blocks App 20060239457 - Ridler; Oliver ; et al.	2006-10-26
Highly parallel tree search architecture for multi-user detection App 20050050072 - Widdup, Benjamin John ; et al.	2005-03-03
Parameter generation for interleavers App 20040220988 - Barry, Mark Patrick ; et al.	2004-11-04
BER calculation device for a decoder App 20040064778 - Widdup, Benjamin John	2004-04-01
High-speed memory controller for pipelining memory read transactions Grant 6,651,148 - Widdup November 18, 2	2003-11-18
Distributed high-speed memory controller App 20020019911 - Widdup, Benjamin John	2002-02-14

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