IEEE - Institute of Electrical and Electronics Engineers, Inc. - Moment-Based Parameter Estimation and Blind Spectrum Sensing for Quadrature Amplitude Modulation

Author(s): Tao Cui ; Jia Tang ; Feifei Gao ; Chintha Tellambura
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 February 2011
Volume: 59
Page(s): 613 - 623
ISSN (Paper): 0090-6778
DOI: 10.1109/TCOMM.2010.120710.090667
Regular:

Knowing accurate noise variance and signal power is crucial to most spectrum-sensing algorithms such as energy detection, matched filter detection, and cyclostationary detection. In this paper, we... View More

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