Noise assisted multivariate empirical mode decomposition applied to Doppler radar data
The operation of the noise-assisted multivariate empirical mode decomposition (NA-MEMD)
algorithm, which represents a breakthrough in data-adaptive analysis, is illustrated for the …
algorithm, which represents a breakthrough in data-adaptive analysis, is illustrated for the …
Examination of Micro-Doppler Signatures of Drone and Seagulls with X-Band Noise Radar
In this study, data obtained from near-range radar responses collected by an X-band noise
radar targeting small aerial objects such as drones and seagulls have been analyzed for the …
radar targeting small aerial objects such as drones and seagulls have been analyzed for the …
Target recognition using scattering features extracted with EMD
I Jouny - 2014 IEEE Radar Conference, 2014 - ieeexplore.ieee.org
Scattering features extracted via complex Empirical Mode Decomposition (EMD) are used
for radar target recognition. EMD, which is associated with the Hilbert-Huang transform, can …
for radar target recognition. EMD, which is associated with the Hilbert-Huang transform, can …
[HTML][HTML] De-Noising of HRRP Using EMD for Improvement of Target Identification Performance
JY Park, SJ Lee, E Yang, KT Kim - The Journal of Korean Institute of …, 2017 - jkiees.org
요약 본 논문에서는 레이다 표적식별 성능을 향상시키기 위하여 고해상도 거리측면도 (High
Resolution Range Profile: HRRP) 에 포함된 잡음을 효과적으로 제거하는 방법을 제안한다 …
Resolution Range Profile: HRRP) 에 포함된 잡음을 효과적으로 제거하는 방법을 제안한다 …
A Complete Ensemble Local Mean Decomposition and Its Application in Doppler Radar Vital Signs Monitoring System
M Zhang, Z Yu, P Rong, G Yuan - International Conference On Signal And …, 2022 - Springer
An ensemble local mean decomposition (ELMD) method has been recently proposed to
reduce mode mixing which arises in local mean decomposition (LMD). However, due to …
reduce mode mixing which arises in local mean decomposition (LMD). However, due to …
Estimation of teager energy using EMD
G Ramakrishna, N Padmaja - 2016 2nd International …, 2016 - ieeexplore.ieee.org
An algorithm to estimate the Teager Energy (TE) based on Empirical Mode Decomposition
(EMD) and Hilbert-Huang Transform (HHT) is proposed in this paper. The signal whose …
(EMD) and Hilbert-Huang Transform (HHT) is proposed in this paper. The signal whose …
Analysis of atmospheric radar echoes using Wavelets and EMD
N Padmaja, S Varadarajan… - … AND SYSTEMS-ICSSS' …, 2013 - ieeexplore.ieee.org
In this paper, de-noising using Wavelet transforms and Empirical mode decomposition
(EMD) was performed on two sets of atmospheric radar data. Wavelets and EMD has been …
(EMD) was performed on two sets of atmospheric radar data. Wavelets and EMD has been …
Development and Evaluation of Automated Algorithm for Estimation of Winds from Wind Profiler Spectra
E Ramyakrishna, T Narayana Rao… - Advances in Signal …, 2015 - Springer
Abstract National Atmospheric Research Laboratory (NARL) hosts several atmospheric
measurements of which, MST Radar is being treated as a work horse, for which the wind …
measurements of which, MST Radar is being treated as a work horse, for which the wind …
[PDF][PDF] Modal parameter extraction based on Hilbert transform of modal response
Z Min, S Fan - Asian Transactions on Engineering, 2012 - Citeseer
Hilbert Transform of modal responses are used to extract modal parameters of a structure in
this paper. First, the acceleration response time history polluted by noises is processed …
this paper. First, the acceleration response time history polluted by noises is processed …
[引用][C] Validation of MST Radar Signals Processed Using HHT with GPS Radiosonde Data
N PADMAJA, P KAVYASRI, P YASODA… - csjournals.com
Validation process is been extensively used for checking the accuracy of the results
obtained of newly developed algorithms. In the present work, the results obtained by using …
obtained of newly developed algorithms. In the present work, the results obtained by using …