Multi-user synchronization in DS-CDMA

Spread-spectrum (SS) communications; with its inherent interference rejection and multiple- access capability, has become a bandwidth-efficient and popular technique for use in multi-user systems. In particular, direct-sequence code-division multiple access (DS- CDMA) can potentially accommodate mor...

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Main Author: Li, Kwok Hung.
Other Authors: School of Electrical and Electronic Engineering
Format: Research Report
Published: 2008
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Online Access:http://hdl.handle.net/10356/2886
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Institution: Nanyang Technological University
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spelling sg-ntu-dr.10356-28862023-03-04T03:21:04Z Multi-user synchronization in DS-CDMA Li, Kwok Hung. School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems Spread-spectrum (SS) communications; with its inherent interference rejection and multiple- access capability, has become a bandwidth-efficient and popular technique for use in multi-user systems. In particular, direct-sequence code-division multiple access (DS- CDMA) can potentially accommodate more users than other multiple-access techniques. However, the efficiency of DS-CDMA systems depends heavily on the synchronization capability of the receiver. The receiver must maintain continuous synchronization be- tween the incoming DS/SS signal and the locally generated pseudo-noise (PN) codes. This research project, entitled Multi-User Synchronization in DS-CDMA, studies three important synchronization issues of a DS-CDMA system. They are all related to PN code tracking for multi-user wireless communications. 2008-09-17T09:16:17Z 2008-09-17T09:16:17Z 2003 2003 Research Report http://hdl.handle.net/10356/2886 Nanyang Technological University application/pdf
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
topic DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
spellingShingle DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems
Li, Kwok Hung.
Multi-user synchronization in DS-CDMA
description Spread-spectrum (SS) communications; with its inherent interference rejection and multiple- access capability, has become a bandwidth-efficient and popular technique for use in multi-user systems. In particular, direct-sequence code-division multiple access (DS- CDMA) can potentially accommodate more users than other multiple-access techniques. However, the efficiency of DS-CDMA systems depends heavily on the synchronization capability of the receiver. The receiver must maintain continuous synchronization be- tween the incoming DS/SS signal and the locally generated pseudo-noise (PN) codes. This research project, entitled Multi-User Synchronization in DS-CDMA, studies three important synchronization issues of a DS-CDMA system. They are all related to PN code tracking for multi-user wireless communications.
author2 School of Electrical and Electronic Engineering
author_facet School of Electrical and Electronic Engineering
Li, Kwok Hung.
format Research Report
author Li, Kwok Hung.
author_sort Li, Kwok Hung.
title Multi-user synchronization in DS-CDMA
title_short Multi-user synchronization in DS-CDMA
title_full Multi-user synchronization in DS-CDMA
title_fullStr Multi-user synchronization in DS-CDMA
title_full_unstemmed Multi-user synchronization in DS-CDMA
title_sort multi-user synchronization in ds-cdma
publishDate 2008
url http://hdl.handle.net/10356/2886
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