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22 October 1996 Statistics for Cohen's class distribution of white Gaussian noise
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Abstract
Processing a noise signal using Cohen's class of transformation gives a time-frequency distribution with distinct characteristics. Understanding the effects of noise is essential for using such distributions for signal analysis. The variance of a generalized discrete time- frequency distribution is developed analytically and confirmed numerically by simulation for several different time-frequency kernels.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Christopher J. McCormack, Valdis V. Liepa, and William J. Williams "Statistics for Cohen's class distribution of white Gaussian noise", Proc. SPIE 2846, Advanced Signal Processing Algorithms, Architectures, and Implementations VI, (22 October 1996); https://doi.org/10.1117/12.255441
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