Complementary Code Based CDMA Architecture

碩士 === 國立中山大學 === 電機工程學系研究所 === 91 === In this thesis, a new spreading code - super complementary code is defined and discussed. A general method of generating this code is also discussed. Super complementary code has a orthogonal complementary property of auto-correlation and cross-correlation. We...

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Main Authors: Jin-Xian Lin, 林金賢
Other Authors: Chin-Der Wann
Format: Others
Language:zh-TW
Published: 2003
Online Access:http://ndltd.ncl.edu.tw/handle/05591845095034753753
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spelling ndltd-TW-091NSYS54421012016-06-22T04:20:47Z http://ndltd.ncl.edu.tw/handle/05591845095034753753 Complementary Code Based CDMA Architecture 互補碼分碼多工系統之研究 Jin-Xian Lin 林金賢 碩士 國立中山大學 電機工程學系研究所 91 In this thesis, a new spreading code - super complementary code is defined and discussed. A general method of generating this code is also discussed. Super complementary code has a orthogonal complementary property of auto-correlation and cross-correlation. We designed a multi-carrier CDMA system architecture according to the orthogonal-complementary property of super complementary code. The proposed CDMA architecture can offer an MAI(multiple access interference)-free operation in both down-link (synchronous channel) and up-link (asynchronous channel) transmission under the AWGN channel, because of the orthogonal complementary property of the super complementary codes. The proposed CDMA architecture can also offer an MI(multipath interference)-free operation in both downlink (synchronous channel) and uplink (asynchronous channel) , because of the orthogonal-complementary properties of the super complementary codes. Chin-Der Wann Hsiao-Hwa Chen 萬欽德 陳曉華 2003 學位論文 ; thesis 75 zh-TW
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language zh-TW
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description 碩士 === 國立中山大學 === 電機工程學系研究所 === 91 === In this thesis, a new spreading code - super complementary code is defined and discussed. A general method of generating this code is also discussed. Super complementary code has a orthogonal complementary property of auto-correlation and cross-correlation. We designed a multi-carrier CDMA system architecture according to the orthogonal-complementary property of super complementary code. The proposed CDMA architecture can offer an MAI(multiple access interference)-free operation in both down-link (synchronous channel) and up-link (asynchronous channel) transmission under the AWGN channel, because of the orthogonal complementary property of the super complementary codes. The proposed CDMA architecture can also offer an MI(multipath interference)-free operation in both downlink (synchronous channel) and uplink (asynchronous channel) , because of the orthogonal-complementary properties of the super complementary codes.
author2 Chin-Der Wann
author_facet Chin-Der Wann
Jin-Xian Lin
林金賢
author Jin-Xian Lin
林金賢
spellingShingle Jin-Xian Lin
林金賢
Complementary Code Based CDMA Architecture
author_sort Jin-Xian Lin
title Complementary Code Based CDMA Architecture
title_short Complementary Code Based CDMA Architecture
title_full Complementary Code Based CDMA Architecture
title_fullStr Complementary Code Based CDMA Architecture
title_full_unstemmed Complementary Code Based CDMA Architecture
title_sort complementary code based cdma architecture
publishDate 2003
url http://ndltd.ncl.edu.tw/handle/05591845095034753753
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