Off-grid DOA Estimation Based on Analysis of the Convexity of Maximum Likelihood Function. - Liang Liu 004; Ping Wei 002 (CoRR, 2014)

Analysis of the Convexity of Iterative Maximum Likelihood Methods for DOA Estimation. - Liang Liu 004; Ping Wei 002; Hong Shu Liao (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Off-Grid DOA Estimation Based on Analysis of the Convexity of Maximum Likelihood Function. - Liang Liu 004; Ping Wei 002; Hong Shu Liao (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Joint DOA and Frequency Estimation With Sub-Nyquist Sampling. - Liang Liu 004; Ping Wei 002 (CoRR, 2016)

A Simplified Sub-Nyquist Receiver Architecture for Joint DOA and Frequency Estimation. - Liang Liu 004; Ping Wei 002 (CoRR, 2016)

Joint DOA and Frequency Estimation with Sub-Nyquist Sampling for More Sources than Sensors. - Liang Liu 004; Ping Wei 002 (CoRR, 2017)

Joint DOA and Frequency Estimation With Sub-Nyquist Sampling in the Sparse Array System. - Liang Liu 004; Ping Wei 002 (IEEE Signal Process. Lett., 2018)

Joint DOA and frequency estimation with sub-Nyquist sampling. - Liang Liu 004; Jian-Feng Gu; Ping Wei 002 (Signal Process., 2019)

Specific Emitter Identification Based on Temporal Convolutional Network Sequence Processing. - Chenyu Zhu; Liang Liu 004; Xiaoyan Peng (IEEE Commun. Lett., 2023)

Robust Tracking of Multiple Targets Subspace Based on Distributed Array Networks. - Ningkang Chen; Ping Wei 002; Lin Gao 003; Wanchun Li; Liang Liu 004; Huaguo Zhang 001 (IEEE Trans. Aerosp. Electron. Syst., 2023)

A CCM-Based Joint DOA-Frequency Estimation and Signal Recovery with Efficient Sub-Nyquist Sampling. - Liang Liu 004; Zhouchen Li; Jiancheng An 001; Lu Gan 003; Hongbin Li 001 (ICASSP, 2024)

DOA Estimation for Switch-Element Arrays Based on Sparse Representation. - Liang Liu 004; Zhouchen Li; Jiancheng An 001; Lu Gan 003; Hongbin Li 001 (ICASSP, 2024)

RIS-Assisted MIMO OFDM Dual-Function Radar-Communication Based on Mutual Information Optimization. - Nihad A. A. Elhag; Liang Liu 004; Ping Wei 002; Hongshu Liao; Lin Gao 003 (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2024)

Joint Spectrum Sensing and DOA Estimation Based on a Resource-Efficient Sub-Nyquist Array Receiver. - Liang Liu 004; Zhan Zhang; Xinyun Zhang; Ping Wei 002; Jiancheng An 001; Hongbin Li 001 (IEEE Trans. Signal Process., 2024)

Identical-Delay Based 2-D DOA and Frequency Joint Estimation With Sub-Nyquist Sampling for URA. - Liang Liu 004; Xinyun Zhang; Xinyi Zhou; Lu Gan 003; Jiancheng An 001; Hongbin Li 001 (ICASSP, 2025)