Covariance recovery for one-bit sampled stationary signals with time-varying sampling thresholds
One-bit quantization, which relies on comparing the signals of interest with given threshold
levels, has attracted considerable attention in signal processing for communications and …
levels, has attracted considerable attention in signal processing for communications and …
IRS-aided radar: Enhanced target parameter estimation via intelligent reflecting surfaces
Z Esmaeilbeig, KV Mishra… - 2022 IEEE 12th Sensor …, 2022 - ieeexplore.ieee.org
The intelligent reflecting surface (IRS) technology has recently attracted a lot of interest in
wireless communications research. An IRS consists of passive reflective elements capable …
wireless communications research. An IRS consists of passive reflective elements capable …
Optimized design for IRS-assisted integrated sensing and communication systems in clutter environments
In this paper, we investigate an intelligent reflecting surface (IRS)-assisted integrated
sensing and communication (ISAC) system design in a clutter environment. Assisted by an …
sensing and communication (ISAC) system design in a clutter environment. Assisted by an …
Joint waveform and passive beamformer design in multi-IRS-aided radar
Intelligent reflecting surface (IRS) technology has recently attracted a significant interest in
non-light-of-sight radar remote sensing. Prior works have largely focused on designing …
non-light-of-sight radar remote sensing. Prior works have largely focused on designing …
Joint design of transmitting waveform and receiving filter via novel riemannian idea for DFRC System
Y Zhao, Z Zhao, F Tong, P Sun, X Feng, Z Zhao - Remote Sensing, 2023 - mdpi.com
Recently, the problem of target detection in noisy environments for the Dual-Functional
Radar Communication (DFRC) integration system has been a hot topic. In this paper, to …
Radar Communication (DFRC) integration system has been a hot topic. In this paper, to …
On the design of linear sparse arrays with beampattern shift invariant properties
We investigate the design of linear sparse arrays and multiple-input multiple-output (MIMO)
linear sparse arrays with beampattern shift invariant property (BSIP) and determine the …
linear sparse arrays with beampattern shift invariant property (BSIP) and determine the …
MIMO Radar Transmit Waveform Design for Beampattern Matching via Complex Circle Optimization
W Xiong, J Hu, K Zhong, Y Sun, X Xiao, G Zhu - Remote Sensing, 2023 - mdpi.com
In this paper, we study the multiple-input multiple-output (MIMO) radar transmit waveform
design method for beampattern matching. The purpose is to design the beampattern to …
design method for beampattern matching. The purpose is to design the beampattern to …
Waveform design with controllable modulus dynamic range under spectral constraints
X Zhang, X Wang - Signal Processing, 2021 - Elsevier
Transmit waveform design under practical temporal and spectral constraints plays a
prominent role in determining the performance of active sensing systems. In temporal …
prominent role in determining the performance of active sensing systems. In temporal …
Joint antenna selection and waveform design for coexistence of MIMO radar and communications
X Zhang, X Wang, X Wang - EURASIP Journal on Advances in Signal …, 2022 - Springer
As the problem of spectral congestion is becoming severe, the coexistence between two
primary spectrum users, radar and communications, has spurred extensive research …
primary spectrum users, radar and communications, has spurred extensive research …
Joint Precoding Design and Location Optimization in Joint Communication, Sensing and Computing of UAV Systems
Y Liu, B Zhang, D Guo, H Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this paper, we propose a joint communication, sensing and computing (JCSC) framework
for unmanned aerial vehicle (UAV) system that utilizes mobile edge computing (MEC) …
for unmanned aerial vehicle (UAV) system that utilizes mobile edge computing (MEC) …