Spectral correlation based signal detection method for spectrum sensing in IEEE 802.22 WRAN systems

被引：0
|
作者：
Han, N [1 ]
Shon, S [1 ]
Chung, JH [1 ]
Kim, JM [1 ]
机构：
[1] Inha Univ, Grad Sch IT & Telecommun, Inchon, South Korea
来源：
8th International Conference on Advanced Communication Technology, Vols 1-3: TOWARD THE ERA OF UBIQUITOUS NETWORKS AND SOCIETIES | 2006年
关键词：
cyclostationary; spectral correlation function; spectrum sensing; cognitive radio; IEEE 802.22 wireless RAN;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, signal detection methods for spectrum sensing in IEEE 802.22 wireless RAN systems are discussed. As most of the manmade signals can be treated as cyclostationary random process, the spectral correlation function is effective for detecting of these signals. In WRAN systems, due to the specific detection environment, the computational complexity of the spectral correlation based method is significantly reduced. Peak detection in the high SNR environment together with contour figure based unique patterns search method in the low SNR environment are proposed for the primary user signal detection.
引用
收藏
页码：U1765 / U1770
页数：6
相关论文
共 50 条
  • [31] Effective Cooperative Spectrum Sensing in IEEE 802.22 Standard with Time Diversity
    Eksim, Ali
    Kulac, Selman
    Sazli, Murat H.
    2009 INTERNATIONAL CONFERENCE ON ADVANCES IN COMPUTATIONAL TOOLS FOR ENGINEERING APPLICATIONS, 2009, : 529 - +
  • [32] In-Band Spectrum Sensing in IEEE 802.22 WRANs for Incumbent Protection
    Kim, Hyoil
    Shin, Kang G.
    IEEE TRANSACTIONS ON MOBILE COMPUTING, 2010, 9 (12) : 1766 - 1779
  • [33] How to perform fully compliant Spectrum Sensing in IEEE 802.22 framework
    Capriglione, D.
    Cerro, G.
    Ferrigno, L.
    Grossi, E.
    Miele, G.
    Venturino, L.
    2017 IEEE INTERNATIONAL WORKSHOP ON MEASUREMENT AND NETWORKING (M&N), 2017, : 118 - 123
  • [34] Towards an IEEE 802.22 (WRAN) Based Wireless Broadband for Rural Bangladesh - Antenna Design and Coverage Planning
    Haider, Arifa
    Rahman, Rafi
    Noor, Omar Faruk
    Alam, Foysal
    Huq, Rachaen M.
    2017 INTERNATIONAL CONFERENCE ON ELECTRICAL, COMPUTER AND COMMUNICATION ENGINEERING (ECCE), 2017, : 109 - 114
  • [35] Spectrum Sensing and Signal Identification With Deep Learning Based on Spectral Correlation Function
    Tekbyk, Kursat
    Akbunar, Ozkan
    Ekti, Ali Rza
    Gorcin, Ali
    Kurt, Gunes Karabulut
    Qaraqe, Khalid A.
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2021, 70 (10) : 10514 - 10527
  • [36] Rank-based dynamic frequency hopping without strict coordination in IEEE 802.22 WRAN system
    Kinoshita, Harumasa
    Tachibana, Takuji
    Sugimoto, Kenji
    INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS, 2012, 25 (03) : 340 - 355
  • [37] Dynamic Channel Switching based on Rank Accounting in IEEE 802.22 WRAN System with Fast Channel Switching Technology
    Kinoshita, Harumasa
    Tachibana, Takuji
    Sugimoto, Kenji
    WCECS 2008: WORLD CONGRESS ON ENGINEERING AND COMPUTER SCIENCE, 2008, : 319 - 324
  • [38] Secure Cooperative Sensing in IEEE 802.22 WRANs Using Shadow Fading Correlation
    Min, Alexander W.
    Shin, Kang G.
    Hu, Xin
    IEEE TRANSACTIONS ON MOBILE COMPUTING, 2011, 10 (10) : 1434 - 1447
  • [39] A Learning-based Distributed Spectrum Sensing Mechanism for IEEE 802.22 Wireless Regional Area Networks
    Tadayon, Navid
    Aissa, Sonia
    2015 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM), 2015,
  • [40] Subcarriers assignment scheme for multiple secondary users in OFDMA-based IEEE 802.22 WRAN: A game theoretic approach
    Gupta, Nitin
    Dhurandher, Sanjay Kumar
    Woungang, Isaac
    TRANSACTIONS ON EMERGING TELECOMMUNICATIONS TECHNOLOGIES, 2018, 29 (11):
12345