Patent titles, numbers and abstracts are given below. For complete versions, please visit either the U.S Patent and Trademark Office or the Canadian Intellectual Property Office.

Forward Error Correction (FEC)

Back to Top

[CRO00a_Patent] S. Crozier, A. Hunt, J. Lodge, "High-performance
low-complexity error-correcting codes"
U.S. Patent 6,145,111
November 7, 2000
Abstract [HTML]

[CRO00b_Patent] S. Crozier, A. Hunt, J. Lodge, "Method of enhanced
max-log-a posteriori probability processing"
U.S. Patent 6,145,114
November 7, 2000
Abstract [HTML]

[CRO05_Patent] S. Crozier, P. Guinand, "High-performance low-memory interleaver banks for turbo-codes"
U.S. Patent 6,857,087
February 15, 2005
Abstract [HTML]

[HUN05_Patent] A. Hunt, "Code structure, encoder, encoding method, and associated decoder and decoding method and iteratively decodable code structure, encoder, encoding method, and associated iterative decoder and iterative decoding method"
U.S. Patent 6,944,803
September 13, 2005
Abstract [HTML]

Multiuser Detection

Back to Top

[MOH00_Patent] M. Moher, "Joint detector for multiple coded digital signals"
U.S. Patent 6,161,209
December 12, 2000
Abstract [HTML]

Synchronization

Back to Top

[MOH04_Patent] M. Moher, S. Crozier, P. Guinand, "Method and system for detection of short digital radio messages"
U.S. Patent 6,693,983
February 17, 2004
Abstract [HTML]