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《Acta Electronica Sinica》 2000-S1
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A Novel Demodulation Approach for Multi carrier of CDMA2000

XU Chang long,JIANG Liang cheng,YOU Xiao hu(NCRL of Southeast University,Nanjing 210096,China)  
Multi carrier and direct spread are utilized by CDMA2000 for supporting wideband data service.A novel demodulation approach is proposed for multi carrier of CDMA2000.In this paper,the structure of multi carrier is shown and the principle of REKE receiver is discussed.Then,the structure of bandpass RAKE receiver and the model of demodulation are depicted.We also present simulation results about the system performance.
【Fund】: 国家杰出青年基金! (No .6972 50 0 1 )
【CateGory Index】: TN929.533
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【Co-citations】
Chinese Journal Full-text Database 5 Hits
1 CHEN Yu, YOU Xiao-hu (National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China);Performance of Fixed-point Simulations on cdma2000 Downlink[J];Journal of Circuits and Systems;2002-01
2 Hong Baoning Xu Zhu He Xiaoyuan Chen Kelong (Dept. of Basic Sciences, Nanjing Architectural and Civil Engineering Institute, Nanjing, 210009; Southeast University, Nanjing, 210018);Digital Speckle Correlation Method of Mothematical Model and Study[J];Journal of Nanjing Architectural and Civil Engineering Institute;1996-01
3 Hong Baoning Zhao Weibing (Hehai University);MATHEMATICAL MODEL OF MEASURING DISPLACEMENT FIELD IN MODEL EXPERIMENT OF SOIL ENGINEERING WITH IMAGE ARRAY[J];;1999-03
4 Jia Hua ;Zhu Guorui(School of Land Science, WTUSM, 129 Luoyu Road, Wuhan, China, 430079);Grey-Markov Chain Approach for Prediction of Yearlygriculture Crop Yields in Land Use Planning[J];JOURNAL OF WUHAN TECHNICAL UNIVERSITY OF SURVEYING AND MAPPING(WTUSM);1998-02
5 Zhang lizhi;Wang xiugang;Xiang jingcheng (Department of Electronic Engineering, University of Electronic Science and Technology);The Relationship Between FM Linearity and Range Resolution in FMCW Radar[J];SIGNAL PROCESSING;1999-S1
【Co-references】
Chinese Journal Full-text Database 4 Hits
1 Cao HuajunSun Han;Network optimization of CDMA systems[J];BEIJING TELECOM SCIENCE & TECHNOLOGY;1999-02
2 WEI Ying chun, SUN Xiao ying (College of Commun. Eng. , Jilin University, Changchun 130012, China);Research on procedure of optimizing CDMA digital cellular mobile communication system[J];Journal of Changchun Post and Telecommunication Institute;2002-02
3 Chen Jiaxing ZhouTingxian (Communication Research Center , Ha?erbin Institute ofTechnology, Ha?erbin 150001);Implementing and Optimizing Process of CDMA Network[J];Telecom Engineering Techniques and Standardization;2005-03
4 ZHENG Xu-feng, WU Qiang, LI Cheng-shu (Modern Communication Research Institute, Northern Jiaotong University, Beijing 100044, China);Study on cellular planning of CDMA wireless network[J];Journal of The China Railway Society;2001-03
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