Multi-mode Joint-detection CDMA/H.263 Based Video Telephony

P. Cherriman, E.L. Kuan and L. Hanzo

Department of Electronics and Computer Science,
Univerity of Southampton, SO17 1BJ, UK.
Tel: +44 703 593125, Fax: +44 703 593045
Email: lh@ecs.soton.ac.uk

© 1999 EC. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to refuse any copyrighted component of this work in other works must be obtained from the EC.

The 4th ACTS Mobile Communications Summit '99, Sorrento, Italy, June 8-11, 1999, pp943-948

Abstract:

A multi-mode joint-detection CDMA-based video transceiver is proposed for wireless video telephony, which substantially outperforms the matched-filtering based bench-marker video transceiver. For channel SNRs in excess of about 5dB near-unimpaired video quality is maintained by the proposed scheme.

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