Qi Liu

According to our database, Qi Liu authored at least 31 papers between 2015 and 2023.

Collaborative distances:

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

2023

Fast Robust Matrix Completion via Entry-Wise ℓ₀-Norm Minimization.

Xiao Peng Li, Zhanglei Shi, Qi Liu, Hing Cheung So

IEEE Trans. Cybern., November, 2023

Low-Rank and Row-Sparse Decomposition for Joint DOA Estimation and Distorted Sensor Detection.

Huiping Huang, Qi Liu, Hing Cheung So, Abdelhak M. Zoubir

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

High-Resolution and Wide-Swath SAR Imaging With Sub-Band Frequency Diverse Array.

Mengdi Zhang, Guisheng Liao, Jingwei Xu, Xiongpeng He, Qi Liu, Lan Lan, Shiyin Li

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

2022

A Neural-Inspired Architecture for EEG-Based Auditory Attention Detection.

Siqi Cai, Peiwen Li, Enze Su, Qi Liu, Longhan Xie

IEEE Trans. Hum. Mach. Syst., 2022

Optimum Codesign for Image Denoising Between Type-2 Fuzzy Identifier and Matrix Completion Denoiser.

Qi Liu, Xiao Peng Li, Jicheng Yang

IEEE Trans. Fuzzy Syst., 2022

From Simulated to Visual Data: A Robust Low-Rank Tensor Completion Approach Using ℓ_p-Regression for Outlier Resistance.

Qi Liu, Xiao Peng Li, Hui Cao, Yuntao Wu

IEEE Trans. Circuits Syst. Video Technol., 2022

Efficient Low-Rank Matrix Factorization Based on ℓ_{1, ε}-Norm for Online Background Subtraction.

Qi Liu, Xiao Peng Li

IEEE Trans. Circuits Syst. Video Technol., 2022

Sum Rate and Access Delay Optimization of Short-Packet Aloha.

Xinghua Sun, Wen Zhan, Weihua Liu, Yitong Li, Qi Liu

IEEE Open J. Commun. Soc., 2022

Ultralow Power Always-On Intelligent and Connected SNN-Based System for Multimedia IoT-Enabled Applications.

Qi Liu, Zhixuan Zhang

IEEE Internet Things J., 2022

Multistage Deep Transfer Learning for EmIoT-Enabled Human-Computer Interaction.

Rui Liu, Qi Liu, Hongxu Zhu, Hui Cao

IEEE Internet Things J., 2022

2021

Spike-Event-Driven Deep Spiking Neural Network With Temporal Encoding.

Zhixuan Zhang, Qi Liu

IEEE Signal Process. Lett., 2021

Three-Dimensional Speaker Localization: Audio-Refined Visual Scaling Factor Estimation.

Xinyuan Qian, Qi Liu, Jiadong Wang, Haizhou Li

IEEE Signal Process. Lett., 2021

Two-Dimensional Localization: Low-Rank Matrix Completion With Random Sampling in Massive MIMO System.

Qi Liu, Xiao Peng Li, Hui Cao

IEEE Syst. J., 2021

Parameter Tuning-Free Missing-Feature Reconstruction for Robust Sound Recognition.

Qi Liu, Jibin Wu

IEEE J. Sel. Top. Signal Process., 2021

HuRAI: A brain-inspired computational model for human-robot auditory interface.

Jibin Wu, Qi Liu, Malu Zhang, Zihan Pan, Haizhou Li, Kay Chen Tan

Neurocomputing, 2021

Nonlinear Tensor Ring Network.

Xiao Peng Li, Qi Liu, Hing Cheung So

CoRR, 2021

2020

Target Localization With Jammer Removal Using Frequency Diverse Array.

Qi Liu, Jingwei Xu, Zhi Ding, Hing Cheung So

IEEE Trans. Veh. Technol., 2020

Rank-One Matrix Approximation With ℓ_p-Norm for Image Inpainting.

Xiao Peng Li, Qi Liu, Hing Cheung So

IEEE Signal Process. Lett., 2020

Gridless One-Bit Direction-of-Arrival Estimation Via Atomic Norm Denoising.

Zhenyu Wei, Wei Wang, Fuwang Dong, Qi Liu

IEEE Commun. Lett., 2020

Fast Rank-Revealing QR Factorization for Two-Dimensional Frequency Estimation.

Hui Cao, Qi Liu

IEEE Commun. Lett., 2020

Transform Domain: Design of Closed-Form Joint 2-D DOA Estimation Based on QR Decomposition.

Hui Cao, Qi Liu, Yuntao Wu

Circuits Syst. Signal Process., 2020

DOA Estimation by Two-Dimensional Interpolation in the Presence of Mutual Coupling.

Qi Liu, Hui Cao, Yuntao Wu, Changhai Huang

Proceedings of the 11th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2020

2019

DOA Estimation in Impulsive Noise via Low-Rank Matrix Approximation and Weakly Convex Optimization.

Qi Liu, Yuantao Gu, Hing Cheung So

IEEE Trans. Aerosp. Electron. Syst., 2019

Smoothed sparse recovery via locally competitive algorithm and forward Euler discretization method.

Qi Liu, Yuantao Gu, Hing-Cheung So

Signal Process., 2019

Multidimensional Single-Tone Frequency Estimation Based on QR Decomposition.

Hui Cao, Long-Ting Huang, Yuntao Wu, Qi Liu

IEEE Access, 2019

2018

Robust sparse recovery via weakly convex optimization in impulsive noise.

Qi Liu, Chengzhu Yang, Yuantao Gu, Hing-Cheung So

Signal Process., 2018

Direction of arrival estimation via reweighted l₁ norm penalty algorithm for monostatic MIMO radar.

Qi Liu, Xianpeng Wang

Multidimens. Syst. Signal Process., 2018

2017

Off-grid DOA estimation with nonconvex regularization via joint sparse representation.

Qi Liu, Hing-Cheung So, Yuantao Gu

Signal Process., 2017

2016

Sparsity-Aware DOA Estimation Scheme for Noncircular Source in MIMO Radar.

Xianpeng Wang, Wei Wang, Xin Li, Qi Liu, Jing Liu

Sensors, 2016

2015

Tensor-based real-valued subspace approach for angle estimation in bistatic MIMO radar with unknown mutual coupling.

Xianpeng Wang, Wei Wang, Jing Liu, Qi Liu, Ben Wang

Signal Process., 2015

Real-Valued Reweighted <i>l</i>₁ Norm Minimization Method Based on Data Reconstruction in MIMO Radar.

Qi Liu, Wei Wang, Dong Liang, Xianpeng Wang

IEICE Trans. Commun., 2015