Low Complexity Sequential Estimation Scheme for Pseudo Noise Code Acquisition

被引：0
|
作者：
Baek, Jeehyeon [1 ]
Chong, Dahae [1 ]
Kim, Junhwan [1 ]
Lee, Youngpo [1 ]
Kang, Seung Goo [1 ]
Yoon, Seokho [1 ]
机构：
[1] Sungkyunkwan Univ, Sch Informat & Commun Engn, Suwon, South Korea
来源：
2011 IEEE VEHICULAR TECHNOLOGY CONFERENCE (VTC FALL) | 2011年
关键词：
acquisition; sequential estimation; phase-shift-network; PN code;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, a low complexity sequential estimation scheme for pseudo noise (PN) code acquisition is proposed, which can not only achieve code acquisition for both inverted and non-inverted PN codes, but also demodulate the spreading data. Numerical results show that the proposed scheme has approximately half the complexity of the conventional scheme while exhibiting a similar mean acquisition time performance to that of the conventional scheme.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] Low complexity PN code acquisition with tree search in wideband CDMA multipath channels
    Dong, B
    Blostein, SD
    2003 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-5: NEW FRONTIERS IN TELECOMMUNICATIONS, 2003, : 2396 - 2400
  • [32] Innovation Net Accumulation Sequential Estimation for Sequential Acquisition
    Huang, Kaizhi
    Ji, Jiang
    Jin, Liang
    2009 IEEE VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, 2009, : 1677 - 1681
  • [33] Low-complexity code acquisition method in DS/CDMA communication systems: Application of the maximum likelihood method to propagation delay estimation
    Eshima, Nobuoki
    Kohda, Tohru
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2008, E91B (05) : 1472 - 1479
  • [34] A low complexity channel estimation scheme for the WB-CDMA terminal
    Batut, E
    2001 IEEE THIRD WORKSHOP ON SIGNAL PROCESSING ADVANCES IN WIRELESS COMMUNICATIONS, PROCEEDINGS, 2001, : 74 - 77
  • [35] A Low complexity Peak Estimation Scheme for PAPR Reduction in OFDM Systems
    Dan, Lilin
    Cheng, Peng
    Xiao, Yue
    Li, Shaoqian
    PROCEEDINGS OF THE 2009 PACIFIC-ASIA CONFERENCE ON CIRCUITS, COMMUNICATIONS AND SYSTEM, 2009, : 66 - 69
  • [36] Low complexity FRI based Sampling Scheme for UWB Channel Estimation
    Yaaeoub, Tina
    Youssef, Roua
    Radoi, Emanuel
    Burel, Gilles
    2016 24TH EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO), 2016, : 657 - 661
  • [37] A Low-Complexity Scheme for Frequency Estimation in Uplink OFDMA Systems
    Sanguinetti, Luca
    Morelli, Michele
    IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2010, 9 (08) : 2430 - 2437
  • [38] A Low-Complexity Residual CFO Estimation Scheme for OFDM Systems
    Yeh, Hen-Geul
    Chan, Eric Lap-Shing
    2015 9TH ANNUAL IEEE INTERNATIONAL SYSTEMS CONFERENCE (SYSCON), 2015, : 694 - 699
  • [39] A Low Complexity DOA Estimation Method of CD Sources in Impulsive Noise
    Cai, Ruiyan
    Tian, Quan
    Qiu, Tianshuang
    IEEE ACCESS, 2021, 9 : 142857 - 142868
  • [40] An improved closed-loop coherent pseudo-noise acquisition scheme using an auxiliary sequence
    Samanchuen, T
    Tantaratana, S
    IEICE TRANSACTIONS ON COMMUNICATIONS, 2002, E85B (03) : 594 - 604
12345