PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Rights accessOpen Access
In this paper, we present a new approach to evaluation of signal integrity that is based on signal energy density as a function of time and frequency, represented by its wavelet scalogram. Using signal integrity ratio and cumulative energy ratio, we illustrate signal integrity analysis with simulated examples, followed by the demonstration of their usefulness through analysis of experimental data of a real audio amplifier. These figures of merit represent the extent to which the integrity of a signal is diminished by the electromagnetic interference effects and/or nonlinear processes.
CitationBialasiewicz, J. [et al.]. Wavelet-based approach to evaluation of signal integrity. "IEEE transactions on industrial electronics", 07 Octubre 2013, vol. 60, núm. 10, p. 4590-4598.
All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder. If you wish to make any use of the work not provided for in the law, please contact: email@example.com