Aifei Liu

26 papers C 1Misc 1Journal 20Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
Deep Learning Training Framework for Solving Data Explosion Problem in DOA Estimation.
IEEE Signal Process. Lett.
Aifei Liu, Dufei Chong, Mian Zhou, Hao Guo, Yuxiang Shu
2025 J jnl
DIG: Improved DINO for Graffiti Detection.
IEEE Trans. Syst. Man Cybern. Syst.
Bingshu Wang, Qianchen Mao, Aifei Liu, Long Chen, C. L. Philip Chen
2025 J jnl
Hybrid Multi-Class Token Vision Transformer Convolutional Network for DOA Estimation.
IEEE Signal Process. Lett.
Yuxuan Xie, Aifei Liu, Xinyu Lu, Dufei Chong
2024 J jnl
Lightweight Deep Neural Network with Data Redundancy Removal and Regression for DOA Estimation in Sensor Array.
Remote. Sens.
Aifei Liu, Jiapeng Guo, Yauhen Arnatovich, Zhiling Liu
2023 J jnl
Robust DOA Estimation Method for Underwater Acoustic Vector Sensor Array in Presence of Ambient Noise.
IEEE Trans. Geosci. Remote. Sens.
Aifei Liu, Shengguo Shi, Xinyi Wang
2022 J jnl
DOA Estimation Using Sparse Representation of Beamspace and Element-Space Covariance Differencing.
Circuits Syst. Signal Process.
Fujia Xu, Aifei Liu, Shengguo Shi, Song Li, Ying Li
2022 — conf
Global MDL Minimization-based Method for Detection of the Number of Sources in Presence of Unknown Nonuniform Noise.
EUSIPCO
Aifei Liu, Hanjun Guo, Yauhen Arnatovich
2021 — conf
Efficient DOA Estimation Method with Ambient Noise Elimination for Array of Underwater Acoustic Vector Sensors.
ICCC Workshops
Aifei Liu, Shengguo Shi, Xinyi Wang
2020 J jnl
DOA Estimation of Coherent Signals Based on the Sparse Representation for Acoustic Vector-Sensor Arrays.
Circuits Syst. Signal Process.
Shengguo Shi, Ying Li, Desen Yang, Aifei Liu, Zhongrui Zhu
2020 J jnl
Sparse representation based direction-of-arrival estimation using circular acoustic vector sensor arrays.
Digit. Signal Process.
Shengguo Shi, Ying Li, Desen Yang, Aifei Liu, Jie Shi
2018 J jnl
An eigenvector based method for estimating DOA and sensor gain-phase errors.
Digit. Signal Process.
Aifei Liu, Guisheng Liao
2017 J jnl
Piecewise Nonlinear Frequency Modulation Waveform for MIMO Radar.
IEEE J. Sel. Top. Signal Process.
Caicai Gao, Kah Chan Teh, Aifei Liu
2016 J jnl
Double-Modulated Frequency Modulation Waveforms for MIMO Radar.
IEEE Geosci. Remote. Sens. Lett.
Caicai Gao, Kah Chan Teh, Aifei Liu
2016 J jnl
Piecewise LFM waveform for MIMO radar.
IEEE Trans. Aerosp. Electron. Syst.
Caicai Gao, Kah Chan Teh, Aifei Liu, Hongbo Sun
2016 J jnl
Robust space-time adaptive processing for nonhomogeneous clutter in the presence of model errors.
IEEE Trans. Aerosp. Electron. Syst.
Aifei Liu, Hongbo Sun, Kah Chan Teh, Christopher J. Baker, Caicai Gao
2015 — conf
Experimental research on factors of flexible electrode resistance characteristics for electroactive polymer.
ICIA
E. Shiju, Lili Jin, Jianbo Cao, Caijun Ge, Aifei Liu, Xiaoqi Jiang
2015 — conf
Experimental research on levitation mechanism of ultrasonic bearing.
ICIA
Shiju E, Xiaoqi Jiang, Jianbo Cao, Caijun Ge, Aifei Liu, Lili Jin
2015 C conf
Frequency diversity waveform with NLFM signals.
ICICS
Caicai Gao, Kah Chan Teh, Aifei Liu
2014 J jnl
Orthogonal Frequency Diversity Waveform with Range-Doppler Optimization for MIMO Radar.
IEEE Signal Process. Lett.
Caicai Gao, Kah Chan Teh, Aifei Liu
2013 J jnl
Self-calibration method without joint iteration for distributed small satellite SAR systems.
EURASIP J. Adv. Signal Process.
Qing Xu, Guisheng Liao, Aifei Liu, Juan Zhang
2012 Misc conf
A circularity-based DOA estimation method under coexistence of noncircular and circular signals.
ICASSP
Aifei Liu, Guisheng Liao, Qing Xu, Cao Zeng
2012 J jnl
An Improved Array-Error Estimation Method for Constellation SAR Systems.
IEEE Geosci. Remote. Sens. Lett.
Aifei Liu, Guisheng Liao, Qing Xu, Lun Ma
2011 J jnl
An Eigenstructure Method for Estimating DOA and Sensor Gain-Phase Errors.
IEEE Trans. Signal Process.
Aifei Liu, Guisheng Liao, Cao Zeng, Zhiwei Yang, Qing Xu
2010 J jnl
An Array Error Estimation Method for Constellation SAR Systems.
IEEE Geosci. Remote. Sens. Lett.
Aifei Liu, Guisheng Liao, Lun Ma, Qing Xu
2010 J jnl
Corrections to "An Array Error Estimation Method for Constellation SAR Systems" [Oct 10 731-735].
IEEE Geosci. Remote. Sens. Lett.
Aifei Liu, Guisheng Liao, Lun Ma, Qing Xu
2008 J jnl
A Discrete Newton's Method for Gain Based Predistorter.
Int. J. Commun. Netw. Syst. Sci.
Xiaochen Lin, Minglu Jin, Aifei Liu