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# Residual Number System Assisted CDMA: A New System Concept

Yen, K., Yang, L-L. and Hanzo, L. (1999) Residual Number System Assisted CDMA: A New System Concept. At ACTS'99 ACTS'99, Italy. 08 - 11 Jun 1999. pp. 177-182.

Record type: Conference or Workshop Item (Paper)

## Abstract

In this paper a new, so-called residue number system (RNS) based direct sequence-code division multiple access (DS-CDMA) scheme employing $M$-ary orthogonal modulation is proposed. In conventional $M$-ary orthogonal modulation, the complexity of the receiver increases exponentially with the number of bits per symbol. However, using this technique, a linear, rather than exponential receiver complexity dependence on the number of bits per symbol holds. Hence, powerful nonbinary error control schemes such as Reed-Solomon codes over a large Galois Field can be exciently incorporated. Furthermore, the error correction properties of the RNS can be exploited in order to improve the performance of the system.

PDF ACTS99-ky.pdf - Other

Published date: June 1999
Additional Information: Event Dates: 8-11 June 1999 Organisation: ACTS'99 Address: Sorrento, Italy
Venue - Dates: ACTS'99, Italy, 1999-06-08 - 1999-06-11
Organisations: Southampton Wireless Group

## Identifiers

Local EPrints ID: 258414
URI: https://eprints.soton.ac.uk/id/eprint/258414
ORCID for L-L. Yang: orcid.org/0000-0002-2032-9327
ORCID for L. Hanzo: orcid.org/0000-0002-2636-5214

## Catalogue record

Date deposited: 12 Feb 2004

## Contributors

Author: K. Yen
Author: L-L. Yang
Author: L. Hanzo