Signals, Information, and Algorithms Laboratory :: Professor Gregory W. Wornell
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PATENTS

Brian Chen and Gregory W. Wornell, "Method for Compensating the Digital Watermarking Distortion on a Multimedia Signal," European Patent No. 00926397 issued July 17, 2003.

Brian Chen and Gregory W. Wornell, "System, Method, and Product for Information Embedding Using an Ensemble of Non-Intersecting Embedding Generators," (Continuation-in-part of U.S. Patent No. 6,314,192.) Issued in-part as U.S. Patent No. 6,233,347 on May 15, 2001.

Brian Chen and Gregory W. Wornell, "System, Method, and Product for Information Embedding Using an Ensemble of Non-Intersecting Embedding Generators," (Continuation-in-part of U.S. Patent No. 6,233,347.) Issued in-part as U.S. Patent No. 6,396,937 on May 28, 2002.

Brian Chen and Gregory W. Wornell, "System, Method, and Product for Distortion-Compensated Information Embedding Using an Ensemble of Non-Intersecting Embedding Generators," (Continuation-in-part of U.S. Patent No. 6,233,347.) Issued in-part as U.S. Patent No. 6,400,826 on June 4, 2002.

Henrique S. Malvar, Gary J. Sullivan, and Gregory W. Wornell, "Lapped Orthogonal Vector Quantization." U.S. Patent No. 5,805,739, issued Sept. 8, 1998.

Gregory W. Wornell, "Spread-Response Precoding System for Wireless Transmission." U.S. Patent No. 5,625,642, issued Apr. 29, 1997.

Gregory W. Wornell, "Multi-User Communication System Employing Spread Signatures." U.S. Patent No. 5,570,351, issued Oct. 29, 1996.

Gregory Wornell and Alan V. Oppenheim. "Communication System Utilizing Self-Similar Signals." U.S. Patent No. 5,285,478, issued Feb. 8, 1994.




 
           
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