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Spectral remapping of natural signals [PDF]

arXiv, 2019
Here we present an algorithm to procedurally remap spectral contents of natural signals. The algorithm takes in two inputs: a signal whose spectral component needs to be remapped and a warping or remapping function. The algorithm generates one output, which is a remapped version of the original signal.
arxiv

Interactions of signal and background variables in visual processing [PDF]

, 1972
W. K. Estes
openalex +1 more source

Distributed multi‐station target tracking based on unscented particle filter and Dempster‐Shafer theory

IET Radar, Sonar & Navigation
In a distributed multi‐station system, the observations received by local radar nodes for a single target will have a large signal‐to‐noise ratio (SNR) bias due to inconsistent radar cross‐sections from distinct angles, different distances from the ...
Haoxuan Du +4 more
doaj +1 more source

YY Filter - A Paradigm of Digital Signal Processing [PDF]

Perspectives in Mathematical System Theory, Control, and Signal Processing, pp. 331-340, Springer, 2010, 2013
YY filter, named after the founder Prof. Yutaka Yamamoto, is a digital filter designed by sampled-data control theory, which can optimize the analog performance of the signal processing system with AD/DA converters. This article discusses problems in conventional signal processing and introduces advantages of the YY filter.
arxiv

Energy processing techniques for stress wave emission signals [PDF]

, 1979
Hibbert A. Duncan
openalex +1 more source

NeuroKit2: A Python toolbox for neurophysiological signal processing