Suppressive interference suppression for airborne SAR using BSS for singular value and eigenvalue decomposition based on information entropy

S Chen, Y Lin, Y Yuan, X Li, L Hou… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Suppressive interference is a common interference signal for synthetic aperture radar (SAR)
that can seriously affect the target identification and imaging results of SAR. This article …

Research on fast negative entropy deconvolution of anti-suppressive jamming in carrier-free ultrawideband measuring system

X Wang, S Zhang, L Zhu, S Chen… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In recent years, blind deconvolution has been widely used in machinery condition
monitoring and has been proven to be an effective method for impact detection. Considering …

Real time QRS detection based on redundant discrete wavelet transform

EA Junior, RA de Medeiros Valentim… - IEEE Latin America …, 2016 - ieeexplore.ieee.org
The electrocardiogram (ECG) analysis provide several information about the current state of
the heart. The QRS complex detection is one of the fundamental issue in the …

Application of wavelet scattering network and ensemble learning on deception jamming recognition for ultra-wideband detectors

X Wang, S Chen, Y Zhu, S Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Ultra-wideband (UWB) radio technique, due to its potential applications and great detection
ability, is vulnerable to electromagnetic interference that cannot be ignored. With the …

An Antijamming Method Based on Multichannel Singular Spectrum Analysis and Affinity Propagation for UWB Ranging Sensors

X Wang, S Zhang, S Chen, L Hou… - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
Ultrawideband (UWB) impulse radio system has received extensive attention due to their
high resolution and poor interception possibility. But the specific electromagnetic threat …

Distributed cooperative learning algorithms using wavelet neural network

J Xie, W Chen, H Dai - Neural Computing and Applications, 2019 - Springer
This paper investigates the distributed cooperative learning (DCL) problems over networks,
where each node only has access to its own data generated by the unknown pattern (map or …

A Fast Waveform Design Method for Carrier-Free Ultra-Wideband Radio Sensors Based on OMP

L Hou, S Chen, H Zhu, X Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Adaptive waveform design for Carrier-Free UWB signals can effectively improve the
performance and anti-interference capability of sensor systems. To meet the real-time and …

[HTML][HTML] A novel transceiver architecture based on wavelet packet modulation for UWB-IR WSN applications

M Tabaa - Wireless Sensor Network, 2016 - scirp.org
In last few years, several recent developments concern a new proposed techniques of
communication for WSN (Wireless Sensors Network) using a complex methods and …

超宽带无线电引信回波信号建模与仿真

沈磊, 黄忠华 - 兵工学报, 2015 - co-journal.com
由于超宽带信号辐射, 地面散射特性及超宽带无线电引信回波信号频率等原因,
超宽带无线电引信回波信号经常被淹没在噪声中. 为了得到超宽带无线电引信回波信号 …

A new WSN transceiver based on DWPT for WBAN applications

S Saadaoui, M Tabaa, F Monteiro… - 2015 27th …, 2015 - ieeexplore.ieee.org
Body networks type WBAN (Wireless Body Area Network) are beginning to take a major
interest in last years. Generally, modern transmission face three major challenges: energy …