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多天线鲁棒频谱感知方法研究

摘要第4-6页
ABSTRACT第6-7页
ACKNOWLEDGEMENTS第8-9页
CONTENTS第9-11页
NOMENCLATURE第11-12页
LIST OF TABLES第12-13页
LIST OF FIGURES第13-14页
Chapter 1 Introduction第14-21页
    1.1 Research background and significance第14-15页
    1.2 Research statues of spectrum sensing第15-19页
        1.2.1 Single-antenna spectrum sensing第15-17页
        1.2.2 Multi-antenna spectrum sensing第17-19页
    1.3 Main research contents of the dissertation第19-21页
Chapter 2 Collaborative Spectrum Sensing with Single-Antenna Secondary Users第21-37页
    2.1 Hadamard ratio test第21-24页
        2.1.1 Detection model when noise is non-IID第22页
        2.1.2 GLRT based detection algorithm第22-24页
    2.2 Performance analysis of Hadamard ratio第24-30页
        2.2.1 False alarm probability第24-27页
        2.2.2 Detection probability and ROC第27-30页
    2.3 Numerical results and analysis第30-36页
        2.3.1 Monte-Carlo simulation第30-31页
        2.3.2 Accuracy of analytic false alarm and detection probabilities第31-34页
        2.3.3 Detection performance of Hadamard ratio第34-36页
    2.4 Summary第36-37页
Chapter 3 Collaborative Spectrum Sensing with Multi-Antenna Secondary Users第37-48页
    3.1 Volume-base detection algorithm第37-39页
    3.2 Performance analysis of volume-base detector第39-41页
        3.2.1 Detection probability第39-40页
        3.2.2 False-alarm probability and ROC第40-41页
    3.3 Numerical results and analysis第41-47页
        3.3.1 Accuracy of approximate false alarm and detection probabilities第41-44页
        3.3.2 Detection performance of volume-based detector第44-47页
    3.4 Summary第47-48页
Chapter 4 Spectrum Sensing for Non-circular Primary Signals第48-56页
    4.1 NC-hadamard test第48-50页
    4.2 False alarm probability of NC-Hadamard detector第50-52页
    4.3 Numerical results and analysis第52-53页
    4.4 Summary第53-56页
Chapter 5 Conclusion第56-58页
REFERENCES第58-63页
Appendix A Proof of Proposition 2.1第63-65页
Appendix B Proof of Proposition 2.2第65-68页
Appendix C Proof of Proposition 3.1第68-73页
Appendix D Proof of Proposition 3.2第73-75页
AUTHOR’S PUBLICATIONS第75-76页

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