Fourier-Bessel representation for signal processing: A review
Several applications, analysis and visualization of signal demand representation of time-
domain signal in different domains like frequency-domain representation based on Fourier …
domain signal in different domains like frequency-domain representation based on Fourier …
[图书][B] Time-frequency analysis techniques and their applications
RB Pachori - 2023 - taylorfrancis.com
Most of the real-life signals are non-stationary in nature. The examples of such signals
include biomedical signals, communication signals, speech, earthquake signals, vibration …
include biomedical signals, communication signals, speech, earthquake signals, vibration …
Suppression of false-terms in wigner-ville distribution using time and frequency windowing
The Wigner-Ville distribution (WVD) is a widely used tool in the time-frequency analysis of
non-stationary signals. However, the presence of false-terms in WVD for multicomponent …
non-stationary signals. However, the presence of false-terms in WVD for multicomponent …
[Retracted] Distributed 3D Environment Design System Based on Color Image Model
K Huai, L Ni, M Zhu, H Zhou - Mathematical Problems in …, 2022 - Wiley Online Library
In order to improve the effect of distributed 3D interior design, a distributed 3D interior design
method based on color image model is proposed in this paper. In this paper, the author uses …
method based on color image model is proposed in this paper. In this paper, the author uses …
Fault feature extraction, feature fusion, and severity identification approaches for AUVs with weak thruster faults
D Cui, T Zhang, M Zhang, X Liu - Proceedings of the …, 2024 - journals.sagepub.com
Fault feature extraction, feature fusion and severity identification approaches for
autonomous underwater vehicles with weak thruster faults are studied in the article. The …
autonomous underwater vehicles with weak thruster faults are studied in the article. The …
Iterative eigenvalue decomposition of Hankel matrix: An EMD like tool
VK Singh, RB Pachori - Authorea Preprints, 2023 - techrxiv.org
The decomposition of a multicomponent non-stationary signal is helpful in obtaining its time-
frequency distribution (TFD). In this paper, a novel empirical mode decomposition (EMD) like …
frequency distribution (TFD). In this paper, a novel empirical mode decomposition (EMD) like …
Cross-terms reduction in WVD using sliding window-based variational mode decomposition
Wigner-Ville distribution (WVD) has become one of the powerful tools in the time-frequency
analysis of non-stationary signals. Still, the presence of cross-terms in WVD for multi …
analysis of non-stationary signals. Still, the presence of cross-terms in WVD for multi …