Discrete powers-of-two kernels for time-frequency distributions

We introduce a new class of powers-of-two (PFT) kernels for fast real time implementations of time-frequency distributions. In this class, the local autocorrelation function is computed using a series of shifting and addition operations. PFT filter design techniques are not limited to the design of...

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Authors: G. Venkatesan, Moeness Amin
Conference Location: Atlanta, GA
Conference Dates: May 7-10, 1996
Proceedings Title: IEEE International Conference on Acoustics, Speech, and Signal Processing, Vol. 3
Format: Conference Proceeding
Published: 1996