Radio spectrum overview

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Table of contents

ACKNOWLEDGMENT
ABSTRACT
1 INTRODUCTION
1.1 AIMS AND OBJECTIVES
1.2 RESEARCH QUESTIONS
1.3 THESIS OUTLINE
2 SPECTRUM SENSING
2.1 COGNITIVE RADIO OPERATION
2.2 TYPES OF SPECTRUM SENSING
2.2.1 Energy Detection
2.2.2 Cyclostationary Method
2.2.3 Matched filter detection
2.2.4 Wavelet Detection
2.3 QUALITATIVE ANALYSIS OF SPECTRUM SENSING TECHNIQUES
2.4 RADIO SPECTRUM OVERVIEW
2.5 RELATED WORK
3 RESEARCH METHODOLOGY
4 GNU RADIO AND USRP2
4.1 GNU RADIO OVERVIEW
4.1.1 GNU Radio Flow graphs, Sources and Sinks
4.2 TYPICAL SOFTWARE RADIO
4.3 USRP2 ARCHITECTURE AND OVERVIEW
4.3.1 USRP2 Operation with GNU Radio
5 ENERGY DETECTION IMPLEMENTATION USING USRP2 AND GNU RADIO
5.1 PROJECT SETUP
5.2 SPECTRUM SENSING ALGORITHM IMPLEMENTATION
5.3 PROJECT LIMITATIONS
5.3.1 Hardware Limitations
5.3.2 Energy detection Algorithm limitations
6 RESULTS
7 CONCLUSION AND FUTURE WORK
7.1 FUTURE WORK
Bibliography