Cyclostationarity-Based Robust Algorithms for QAM Signal Identification

Dobre, Octavia A, Öner, Mustafa Mengüç, Rajan, Sreeraman and Inkol, Robert (2012) Cyclostationarity-Based Robust Algorithms for QAM Signal Identification. IEEE Communications Letters, 16 (1). pp. 12-15. ISSN 1089-7798

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This letter proposes two novel algorithms for the identification of quadrature amplitude modulation (QAM) signals. The cyclostationarity-based features used by these algorithms are robust with respect to timing, phase, and frequency offsets, and phase noise. Based on theoretical analysis and simulations, the identification performance of the proposed algorithms compares favorably with that of alternative approaches.

Item Type: Article
Keywords: quadrature amplitude modulation;signal detection;QAM signal identification;cyclostationarity-based robust algorithms;frequency offsets;phase noise;quadrature amplitude modulation;Algorithm design and analysis;Phase noise;Quadrature amplitude modulation;Robustness;Signal to noise ratio;Timing;Quadrature amplitude modulation;signal cyclostationarity;signal identification
Schools and Departments: School of Engineering and Informatics > Engineering and Design
Research Centres and Groups: Sensor Technology Research Centre
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunication > TK5103.2 Wireless communication systems. Mobile communication systems
Depositing User: Mustafa Menguc Oner
Date Deposited: 30 Jun 2017 15:09
Last Modified: 05 Jul 2017 11:18
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