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Dive into the research topics where David Keith Roberts is active.

Publication


Featured researches published by David Keith Roberts.


Archive | 1998

Battery economizing in a communications system

Richard Charles Burbidge; David Keith Roberts; Philip Anthony Jamieson; Rodney William Gibson


Archive | 2003

Localisation of image tampering

David Keith Roberts


Archive | 2000

Generating a cyclic sequence of frequencies

David Keith Roberts


Archive | 2003

Robust signature for signal authentication

David Keith Roberts


Archive | 1998

Battery economising in a communications system

Richard Charles Burbridge; David Keith Roberts; Philip Anthony Jamieson; Rodney William Gibson


Archive | 2004

Digital fingerprints and watermarks for images

David Keith Roberts


Archive | 2003

Real-time signature embedding in video

David Keith Roberts; Jan Klijn; Johan Leon Schirris


Archive | 2003

Embedding of image authentication signatures

David Keith Roberts


Archive | 2005

System and method of operating a mimo system

Timothy J. Moulsley; David Keith Roberts


Archive | 2002

Method of obtaining timing information and methods of ranging using said timing information

David Keith Roberts

Collaboration


Dive into the David Keith Roberts's collaboration.

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