This paper deals with two problems; the first one is the noise decontamination of chaotic carriers using a maximum likelihood approach, the second is the ...
The major aim of the paper is to develop data transmission schemes in which the demodulation process is merged with noise cleaning techniques. The main idea ...
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There has recently been a great deal of interest in the development of noise reduction techniques for noisy trajectories from nonlinear dynamical systems.
Authors. Kisel, A. · Dedieu, H. · Ogorzalek, M. ; Publication date. 1999 ; Published in. International Symposium on Circuit and Systems (ISCAS'99) ; Volume. 5 ; Start ...
Oct 22, 2024 · A new algorithm for filtering highly noisy contaminated chaotic time series is proposed and realized. It is indicated by computer simulation ...
This paper combines four kinds of noise reduction schemes to compare and analyze the anti-noise performance in the communication system.
Dec 19, 2018 · Noise reduction techniques for chaotic signals cannot take advantage of the simple signal spectra of conventional multi-harmonic communication ...
At the receiver, the received signal is processed with a moving average filter to reduce the noise variance and the correlation is demodulated. The BER formula ...
The objective of this work is to introduce an adequate performance measure based on correlation that will improve the noise performance of differential ...
... Some noise cleaning algorithms including Discrete-time Kalman filtering, Extended Kalman filters and Wiener filter are useful for this task [12][13][14].