Feng Xi

According to our database, Feng Xi authored at least 64 papers between 2006 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Codesign of transmit waveform and reflective beamforming for active reconfigurable intelligent surface-aided MIMO ISAC system.

Hongtao Li, Xu He, Shengyao Chen, Qi Feng, Sirui Tian, Feng Xi

Signal Process., 2025

2024

Reconfigurable Intelligent Surface-Enabled Array Radar for Interference Mitigation.

Shengyao Chen, Qi Feng, Longyao Ran, Feng Xi, Zhong Liu

IEEE Trans. Aerosp. Electron. Syst., October, 2024

Antenna Selection and Receive Beamforming for Multi-Functional Sparse Linear Array via Consensus ADMM.

Hongtao Li, Longyao Ran, Shengyao Chen, Zhiyong Cheng, Feng Xi

IEEE Trans. Veh. Technol., July, 2024

Subspace-Based STAP in Airborne FDA Radar for Homogeneous Clutter Under Range Ambiguity.

Di Song, Shengyao Chen, Qi Feng, Feng Xi, Zhong Liu

IEEE Trans. Aerosp. Electron. Syst., June, 2024

Robust Block Subspace Filtering for Efficient Removal of Radio Interference in Synthetic Aperture Radar Images.

Huizhang Yang, Ping Lang, Xingyu Lu, Shengyao Chen, Feng Xi, Zhong Liu, Jian Yang

IEEE Trans. Geosci. Remote. Sens., 2024

A Motion Compensation Scheme for Compressed Sensing SAR Image Restoration Using Measured Antenna Phase Center Data.

Chengzhi Chen, Huizhang Yang, Shengyao Chen, Feng Xi, Zhong Liu

IEEE Trans. Geosci. Remote. Sens., 2024

Phase-only beampattern synthesis for maximizing mainlobe gain via Riemannian Newton method.

Longyao Ran, Qi Feng, Shengyao Chen, Feng Xi, Zhong Liu

Signal Process., 2024

TransMUSIC: A Transformer-Aided Subspace Method for DOA Estimation with Low-Resolution ADCS.

Junkai Ji, Wei Mao, Feng Xi, Shengyao Chen

Proceedings of the IEEE International Conference on Acoustics, 2024

2023

Space-Time Adaptive Processing Using Deep Neural Network-Based Shrinkage Algorithm Under Small Training Samples.

Di Song, Qi Feng, Shengyao Chen, Feng Xi, Zhong Liu

IEEE Trans. Aerosp. Electron. Syst., December, 2023

Signal Power Estimation of All Sensor Network Nodes With Measurements From a Subset of Network Nodes.

Zhaoting Liu, Huizhe Zhang, Chunguang Li, Feng Xi, Duanpo Wu, Yingbiao Yao, Yinan Zhao

IEEE Trans. Aerosp. Electron. Syst., December, 2023

Beampattern synthesis for active RIS-assisted radar with sidelobe level minimization.

Longyao Ran, Shengyao Chen, Feng Xi

Signal Process., May, 2023

Non-Sparse SAR Imaging From Quadrature Compressive Measurements Based on Magnitude-Phase Separation.

Chengzhi Chen, Huizhang Yang, Shengyao Chen, Feng Xi, Zhong Liu

IEEE Trans. Computational Imaging, 2023

Time Encoding Sampling of Bandpass Signals.

Zhong Liu, Feng Xi, Shengyao Chen

CoRR, 2023

LiQuiD-MIMO Radar: Distributed MIMO Radar with Low-Bit Quantization.

Yikun Xiang, Feng Xi, Shengyao Chen

Proceedings of the IEEE International Conference on Acoustics, 2023

2022

Study on In-Service Inspection of Nuclear Fuel Assembly Failure Using Ultrasonic Plate Wave.

Xiang Xiao, Guo Zheng Zhou, Ke Qing Wang, Feng Xi, Kun Zeng

Sensors, 2022

Random Matrix Theory-Based Reduced-Dimension Space-Time Adaptive Processing under Finite Training Samples.

Di Song, Qi Feng, Shengyao Chen, Feng Xi, Zhong Liu

Remote. Sens., 2022

Space-Time Adaptive Processing Using Random Matrix Theory Under Limited Training Samples.

Di Song, Shengyao Chen, Feng Xi, Zhong Liu

CoRR, 2022

Joint Transmit Waveform and Passive Beamforming Design for RIS-aided MIMO DFRC System.

Biao Sun, Longyao Ran, Shengyao Chen, Feng Xi

Proceedings of the 14th International Conference on Wireless Communications and Signal Processing, 2022

2021

BiLiMO: Bit-Limited MIMO Radar via Task-Based Quantization.

Feng Xi, Nir Shlezinger, Yonina C. Eldar

IEEE Trans. Signal Process., 2021

On the Mutual Interference Between Spaceborne SARs: Modeling, Characterization, and Mitigation.

Huizhang Yang, Mingliang Tao, Shengyao Chen, Feng Xi, Zhong Liu

IEEE Trans. Geosci. Remote. Sens., 2021

Interferometric Phase Retrieval for Multimode InSAR via Sparse Recovery.

Huizhang Yang, Chengzhi Chen, Shengyao Chen, Feng Xi, Zhong Liu

IEEE Trans. Geosci. Remote. Sens., 2021

A sparse representation denoising algorithm for finger-vein image based on dictionary learning.

Lei Lei, Feng Xi, Shengyao Chen, Zhong Liu

Multim. Tools Appl., 2021

SAR RFI Suppression for Extended Scene Using Interferometric Data via Joint Low-Rank and Sparse Optimization.

Huizhang Yang, Chengzhi Chen, Shengyao Chen, Feng Xi, Zhong Liu

IEEE Geosci. Remote. Sens. Lett., 2021

A Dictionary-Based SAR RFI Suppression Method via Robust PCA and Chirp Scaling Algorithm.

Huizhang Yang, Chengzhi Chen, Shengyao Chen, Feng Xi, Zhong Liu

IEEE Geosci. Remote. Sens. Lett., 2021

Iterated graph cut method for automatic and accurate segmentation of finger-vein images.

Lei Lei, Feng Xi, Shengyao Chen, Zhong Liu

Appl. Intell., 2021

A Low-Complexity MIMO Dual Function Radar Communication System via One-Bit Sampling.

Siyu Zhu, Feng Xi, Shengyao Chen, Arye Nehorai

Proceedings of the IEEE International Conference on Acoustics, 2021

Hybrid Analog-Digital MIMO Radar Receivers With Bit-Limited ADCs.

Feng Xi, Nir Shlezinger, Yonina C. Eldar

Proceedings of the IEEE International Conference on Acoustics, 2021

2020

Gridless Parameter Estimation for One-Bit MIMO Radar With Time-Varying Thresholds.

Feng Xi, Yijian Xiang, Shengyao Chen, Arye Nehorai

IEEE Trans. Signal Process., 2020

Non-Common Band SAR Interferometry Via Compressive Sensing.

Huizhang Yang, Chengzhi Chen, Shengyao Chen, Feng Xi, Zhong Liu

IEEE Trans. Geosci. Remote. Sens., 2020

Joint Angle and Doppler Frequency Estimation for MIMO Radar with One-Bit Sampling: A Maximum Likelihood-Based Method.

Feng Xi, Yijian Xiang, Zhen Zhang, Shengyao Chen, Arye Nehorai

IEEE Trans. Aerosp. Electron. Syst., 2020

Sub-Nyquist sampling with independent measurements.

Shengyao Chen, Zhiyong Cheng, Huizhang Yang, Feng Xi, Zhong Liu

Signal Process., 2020

2019

A blind stopping condition for orthogonal matching pursuit with applications to compressive sensing radar.

Shengyao Chen, Zhiyong Cheng, Chao Liu, Feng Xi

Signal Process., 2019

Sub-Nyquist SAR via Quadrature Compressive Sampling with Independent Measurements.

Huizhang Yang, Chengzhi Chen, Shengyao Chen, Feng Xi

Remote. Sens., 2019

Finger-Vein Image Enhancement Based on Pulse Coupled Neural Network.

Lei Lei, Feng Xi, Shengyao Chen

IEEE Access, 2019

Low Power Design and Clock Tree optimization for UHF RFID Tags.

Xu Yi, Hu Xu, Feng Xi, Hu Yi, Xiaoke Tang

Proceedings of the 19th IEEE International Conference on Communication Technology, 2019

2018

Block sparse representation and suppression of narrow-band interference signals for quadrature compressive sampling radar.

Chao Liu, Shengyao Chen, Feng Xi, Zhong Liu

Signal Process., 2018

A general and yet efficient scheme for sub-Nyquist radar processing.

Shengyao Chen, Feng Xi, Zhong Liu

Signal Process., 2018

Radar Interferometry using Two Images with Different Resolutions.

Huizhang Yang, Chengzhi Chen, Shengyao Chen, Feng Xi, Zhong Liu

CoRR, 2018

Quadrature Compressive Sampling SAR Imaging.

Huizhang Yang, Shengyao Chen, Feng Xi, Zhong Liu

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

Super-Resolution Pulse-Doppler Radar Sensing via One-Bit Sampling.

Feng Xi, Shengyao Chen

Proceedings of the 10th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2018

2017

Gridless quadrature compressive sampling with interpolated array technique.

Feng Xi, Shengyao Chen, Yimin D. Zhang, Zhong Liu

Signal Process., 2017

A general sequential delay-Doppler estimation scheme for sub-Nyquist pulse-Doppler radar.

Shengyao Chen, Feng Xi, Zhong Liu

Signal Process., 2017

Quadrature Compressive Sampling for Multiband Radar Echo Signals.

Shengyao Chen, Feng Xi

IEEE Access, 2017

Super-resolution delay-Doppler estimation for sub-Nyquist radar via atomic norm minimization.

Feng Xi, Shengyao Chen, Zhong Liu

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

Segment-sliding reconstruction of pulsed radar echoes with sub-Nyquist sampling.

Suling Zhang, Feng Xi, Shengyao Chen, Yimin Daniel Zhang, Zhong Liu

Sci. China Inf. Sci., 2016

A segment-sliding reconstruction scheme for pulsed radar echoes with sub-Nyquist sampling.

Suling Zhang, Feng Xi, Shengyao Chen, Yimin D. Zhang, Zhong Liu

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

2015

Pulse-doppler signal processing with quadrature compressive sampling.

Chao Liu, Feng Xi, Shengyao Chen, Yimin D. Zhang, Zhong Liu

IEEE Trans. Aerosp. Electron. Syst., 2015

Noncontact Vital Sign Detection based on Stepwise Atomic Norm Minimization.

Li Sun, Hong Hong, Yusheng Li, Chen Gu, Feng Xi, Changzhi Li, Xiaohua Zhu

IEEE Signal Process. Lett., 2015

Anti-jamming target detection of pulsed-type radars in QuadCS domain.

Chao Liu, Feng Xi, Shengyao Chen, Zhong Liu

Proceedings of the 2015 IEEE International Conference on Digital Signal Processing, 2015

Quadrature compressive sampling of multiband radar signals at sub-Landau rate.

Shengyao Chen, Feng Xi, Zhong Liu, Bocheng Bao

Proceedings of the 2015 IEEE International Conference on Digital Signal Processing, 2015

2014

Quadrature Compressive Sampling for Radar Signals.

Feng Xi, Shengyao Chen, Zhong Liu

IEEE Trans. Signal Process., 2014

Chaotic analogue-to-information conversion with chaotic state modulation.

Shengyao Chen, Feng Xi, Zhong Liu

IET Signal Process., 2014

A pulse-Doppler processing scheme for quadrature compressive sampling radar.

Chao Liu, Feng Xi, Shengyao Chen, Zhong Liu

Proceedings of the 19th International Conference on Digital Signal Processing, 2014

Quadrature compressive sampling for radar signals: Output noise and robust reconstruction.

Feng Xi, Shengyao Chen, Zhong Liu

Proceedings of the IEEE China Summit & International Conference on Signal and Information Processing, 2014

2013

Chaotic Analog-to-Information Conversion: Principle and Reconstructability with parameter identifiability.

Feng Xi, Shengyao Chen, Zhong Liu

Int. J. Bifurc. Chaos, 2013

Supreme Local Lyapunov exponents and Chaotic impulsive Synchronization.

Shengyao Chen, Feng Xi, Zhong Liu

Int. J. Bifurc. Chaos, 2013

Chaotic Modulation for Analog-to-Information Conversion

Shengyao Chen, Feng Xi, Zhong Liu

CoRR, 2013

Pulse-Doppler Signal Processing with Quadrature Compressive Sampling.

Chao Liu, Feng Xi, Shengyao Chen, Zhong Liu

CoRR, 2013

Comment on "Modified impulsive synchronization of hyperchaotic systems".

Shengyao Chen, Feng Xi, Zhong Liu

Commun. Nonlinear Sci. Numer. Simul., 2013

2012

A Compressed Sensing Framework of Frequency-Sparse signals through Chaotic System.

Zhong Liu, Shengyao Chen, Feng Xi

Int. J. Bifurc. Chaos, 2012

2011

A Compressed Sensing Framework of Frequency-Sparse Signals through Chaotic Systems

Zhong Liu, Shengyao Chen, Feng Xi

CoRR, 2011

Quadrature compressive sampling for radar echo signals.

Feng Xi, Shengyao Chen, Zhong Liu

Proceedings of the 2011 International Conference on Wireless Communications & Signal Processing, 2011

2010

Adaptive fast consensus algorithm for distributed sensor fusion.

Feng Xi, Jin He, Zhong Liu

Signal Process., 2010

2006

An Energy-Balanced Strategy for Clustering Protocols in Wireless Sensor Networks.

Feng Zhao, Feng Xi, Zhong Liu

Proceedings of the Mobile Ad-hoc and Sensor Networks, Second International Conference, 2006