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2020 – today
- 2025
[j47]Jiaqi Wang, Aijun Liu, Changjun Yu:
Multi-Ship Formation Recognition for HFSWR in a Long Coherent Integration Time. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 108(5): 755-759 (2025)- [j46]Hailing Wang, Di Wu, Song Wang, Kok Lay Teo, Changjun Yu:
A Symmetric Gauss-Seidel Based Majorized Augmented Lagrangian Method for Generalized Nash Equilibrium Problems in Hilbert Spaces. SIAM J. Optim. 35(3): 2040-2065 (2025) - 2024
- [j45]Yin Chen, Xi Zhu, Changjun Yu, Kok Lay Teo:
Sequential time scaling transformation technique for time-delay optimal control problem. Commun. Nonlinear Sci. Numer. Simul. 133: 107988 (2024) - [j44]Rong Wang
, Changjun Yu, Zhe Lyu, Aijun Liu:
Chaotic Detection of Target Signal in HFSWR Ionospheric Clutter Background under Typhoon Excitation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 107(10): 1623-1626 (2024) - [j43]Hailing Wang, Changjun Yu, Yongcun Song:
An Augmented Lagrangian Method for State Constrained Linear Parabolic Optimal Control Problems. J. Optim. Theory Appl. 203(1): 196-226 (2024) - [j42]Jie Sun, Di Wu, Changjun Yu:
Risk-Averse Optimal Control Model Under Uncertainty and Its Modified Progressive Hedging Algorithm. J. Optim. Theory Appl. 203(1): 960-984 (2024) - [j41]Yuanzheng Ji, Aijun Liu, Zhen Song, Shuai Shao, Changjun Yu:
HFSWR Clutter Suppression and Target Detection Method Based on RRN and Exponential Weight Control. IEEE Geosci. Remote. Sens. Lett. 21: 1-5 (2024) - [j40]Rong Wang, Lyu Zhe, Changjun Yu, Aijun Liu, Taifan Quan:
Characterization of HFSWR Ocean-Ionospheric Response With Joint Gravity Wave Features Based on Dual-Coupled Duffing Oscillator. IEEE Geosci. Remote. Sens. Lett. 21: 1-5 (2024) - [j39]Rong Wang, Lyu Zhe, Changjun Yu, Aijun Liu, Taifan Quan:
Joint Analysis and Morphological Characterization of HFSWR Echo Properties during Severe Typhoon Muifa. Remote. Sens. 16(2): 267 (2024) - [j38]Yuanzheng Ji, Aijun Liu, Xuekun Chen, Jiaqi Wang, Changjun Yu:
Target Detection Method for High-Frequency Surface Wave Radar RD Spectrum Based on (VI)CFAR-CNN and Dual-Detection Maps Fusion Compensation. Remote. Sens. 16(2): 332 (2024) - [j37]Jiaqi Wang, Aijun Liu, Changjun Yu, Yuanzheng Ji:
Ship Formation Identification with Spatial Features and Deep Learning for HFSWR. Remote. Sens. 16(3): 577 (2024) - 2023
- [j36]Changjun Yu, Kar Hung Wong:
An enhanced control parameterization technique with variable switching times for constrained optimal control problems with control-dependent time-delayed arguments and discrete time-delayed arguments. J. Comput. Appl. Math. 427: 115106 (2023) - [j35]Chongyang Liu, Changjun Yu, Zhaohua Gong, Huey Tyng Cheong, Kok Lay Teo:
Numerical Computation of Optimal Control Problems with Atangana-Baleanu Fractional Derivatives. J. Optim. Theory Appl. 197(2): 798-816 (2023) - [j34]Lyu Zhe, Changjun Yu, Rong Wang, Aijun Liu:
A Data-Driven Deep Neural Network for Modeling of Ionospheric Clutter in HFSWR. IEEE Geosci. Remote. Sens. Lett. 20: 1-5 (2023) - [j33]Xuekun Chen, Hongjuan Yang, Lyu Zhe, Changjun Yu:
Chaotic Properties of Gravity Waves during Typhoons Observed by HFSWR. Remote. Sens. 15(21): 5235 (2023) - [j32]Hongbo Li, Aijun Liu, Qiang Yang, Changjun Yu, Zhe Lyv:
Antenna Pattern Calibration Method for Phased Array of High-Frequency Surface Wave Radar Based on First-Order Sea Clutter. Remote. Sens. 15(24): 5789 (2023) - 2022
- [j31]Xi Zhu, Changjun Yu, Kok Lay Teo:
Sequential adaptive switching time optimization technique for optimal control problems. Autom. 146: 110565 (2022) - [j30]Linwei Wang, Bo Li, Changjun Yu, Aijun Liu, Xiaowei Ji:
PARAFAC-Direct: A Joint Parameters Estimation Method for Slow-Time MIMO. IEEE Signal Process. Lett. 29: 732-736 (2022) - 2021
- [j29]Di Yao, Aijun Liu, Hongzhi Li, Changjun Yu:
RPCA-Based Radio Interference Cancellation Algorithm for Compact HF Surface Wave Radar. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 104-A(4): 757-761 (2021) - [j28]Lyu Zhe, Changjun Yu, Di Yao, Aijun Liu, Xuguang Yang:
Gravity Wave Observation Experiment Based on High Frequency Surface Wave Radar. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 104-A(10): 1416-1420 (2021) - [j27]Chongyang Liu, Zhaohua Gong, Changjun Yu, Song Wang, Kok Lay Teo:
Optimal Control Computation for Nonlinear Fractional Time-Delay Systems with State Inequality Constraints. J. Optim. Theory Appl. 191(1): 83-117 (2021) - [j26]Chunlei Zhao, Xingpeng Mao, Minqiu Chen, Changjun Yu:
A fast algorithm for group square-root Lasso based group-sparse regression. Signal Process. 187: 108142 (2021) - 2020
- [j25]Bo Li, Xuefei Ru, Xiuhong Wang, Qiuming Zhao, Weidang Lu, Changjun Yu:
Relay selection in network coding assisted multi-pair D2D communications. Ad Hoc Networks 107: 102259 (2020) - [j24]Yonggang Ji, Jie Zhang, Yiming Wang, Chao Yue, Weichun Gong, Junwei Liu, Hao Sun, Changjun Yu, Ming Li:
Coast-Ship Bistatic HF Surface Wave Radar: Simulation Analysis and Experimental Verification. Remote. Sens. 12(3): 470 (2020) - [j23]Chunlei Zhao, Xingpeng Mao, Minqiu Chen, Changjun Yu:
Continuous Approximation Based Dimension-Reduced Estimation for Arbitrary Sampling. IEEE Signal Process. Lett. 27: 1080-1084 (2020) - [j22]Xuguang Yang, Mingjie Wang, Weimin Huang, Changjun Yu:
Experimental Observation and Analysis of Ionosphere Echoes in the Mid-Latitude Region of China Using High-Frequency Surface Wave Radar and Ionosonde. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 13: 4599-4606 (2020) - [c17]Yonggang Ji, Jie Zhang, Yiming Wang, Junmin Meng, Changjun Yu, Ming Li, Weifeng Sun:
Vessel Target Monitoring with Bistatic Compact HF Surface Wave Radar. IGARSS 2020: 296-299
2010 – 2019
- 2019
- [j21]Lyu Zhe, Changjun Yu, Aijun Liu, Xuguang Yang, Taifan Quan:
Comparative Study on Chaos Identification of Ionospheric Clutter From HFSWR. IEEE Access 7: 157437-157448 (2019) - [j20]Di Wu, Yanqin Bai, Changjun Yu:
A new computational approach for optimal control problems with multiple time-delay. Autom. 101: 388-395 (2019) - [j19]Shuai Shao, Aijun Liu, Changjun Yu, Hongjuan Yang, Yong Li, Bo Li:
Spatial time-frequency distribution of cross term-based direction-of-arrival estimation for weak non-stationary signal. EURASIP J. Wirel. Commun. Netw. 2019: 239 (2019) - [j18]Xiaodong Li, Changjun Yu, Fulin Su, Taifan Quan, Xuguang Yang:
Novel training algorithms for long short-term memory neural network. IET Signal Process. 13(3): 304-308 (2019) - [j17]Chunlei Zhao, Xingpeng Mao, Tienan Zhang, Changjun Yu:
A likelihood-based hyperparameter-free algorithm for robust block-sparse recovery. Signal Process. 161: 89-100 (2019) - [c16]Shuai Shao, Changjun Yu, Aijun Liu, Yulin Hu, Bo Li:
Target Direction Finding in HFSWR Sea Clutter Based on FRFT. CSPS 2019: 2390-2397 - 2018
- [j16]Yingtao Xu, Ying Zhang, Changjun Yu, Ailian Liu:
Optimal control of an online reputation dynamic feedback incentive model. Commun. Nonlinear Sci. Numer. Simul. 63: 1-11 (2018) - [c15]Hongbo Li, Yang Song, Changjun Yu:
Design of a Wideband Receiving Antenna for High-Frequency Ground Wave Radar. CSPS (3) 2018: 599-605 - [c14]Linwei Wang, Changjun Yu, Haorong Wang:
Seawater Antenna for High-Frequency Surface Wave Radar. CSPS (3) 2018: 776-783 - [c13]Linwei Wang, Changjun Yu, Yi Huang:
The Effect of Ground Screen System on High-Frequency Surface Wave Radar Antenna Directivity. CSPS (2) 2018: 805-813 - 2017
- [j15]Xiaodong Li, Aijun Liu, Changjun Yu, Fulin Su:
Widely Linear Quaternion Unscented Kalman Filter for Quaternion-Valued Feedforward Neural Network. IEEE Signal Process. Lett. 24(9): 1418-1422 (2017) - [j14]Zhongcheng Zhou, Changjun Yu, Kok Lay Teo:
Some New Results on Integral-Type Backstepping Method for a Control Problem Governed by a Linear Heat Equation. IEEE Trans. Autom. Control. 62(7): 3640-3645 (2017) - [c12]Xiaodong Li, Changjun Yu, Fulin Su, Aijun Liu, Xuguang Yang:
Quaternion-Valued Feedforward Neural Network Based Time Series Forecast. CSPS 2017: 1614-1619 - [c11]Hongzhi Li, Changjun Yu, Bin Zhao:
Thunder Interference Rejection Method for Frequency Monitor System in HFSWR. CSPS 2017: 2448-2457 - [c10]Luyao Cui, Aijun Liu, Changjun Yu, Taifan Quan:
Learning Algorithm for Tracking Hypersonic Targets in Near Space. MLICOM (2) 2017: 206-214 - [c9]Xuguang Yang, Changjun Yu, Aijun Liu, Linwei Wang:
Estimating of RCS of Ionosphere for High Frequency Surface Wave Radar. MLICOM (2) 2017: 233-239 - [c8]Shuai Shao, Changjun Yu, Kongrui Zhao:
A Novel Method of Flight Target Altitude Attributes Identification for HFSWR. MLICOM (2) 2017: 351-360 - [c7]Mingfeng Wang, Aijun Liu, Linwei Wang, Changjun Yu:
Parameters Estimation of Precession Cone Target Based on Micro-Doppler Spectrum. MLICOM (2) 2017: 509-517 - 2016
- [j13]Zhaohua Gong, Ryan C. Loxton, Changjun Yu, Kok Lay Teo:
Dynamic optimization for robust path planning of horizontal oil wells. Appl. Math. Comput. 274: 711-725 (2016) - [j12]Ying Zhang, Changjun Yu, Yingtao Xu, Kok Lay Teo:
Minimizing control variation in discrete-time optimal control problems. J. Comput. Appl. Math. 292: 292-306 (2016) - [j11]Wei Dai, Changjun Yu, Zilong Jiang:
An Improved Hybrid Canopy-Fuzzy C-Means Clustering Algorithm Based on MapReduce Model. J. Comput. Sci. Eng. 10(1) (2016) - [j10]Changjun Yu, Qun Lin, Ryan C. Loxton, Kok Lay Teo, Guoqiang Wang:
A Hybrid Time-Scaling Transformation for Time-Delay Optimal Control Problems. J. Optim. Theory Appl. 169(3): 876-901 (2016) - 2015
- [j9]Yan-ju Zhou, Xiaohong Chen, Xuan-hua Xu, Changjun Yu:
A Multi-Product Newsvendor Problem with Budget and Loss Constraints. Int. J. Inf. Technol. Decis. Mak. 14(5): 1093-1110 (2015) - 2014
- [j8]Qun Lin, Ryan C. Loxton, Kok Lay Teo, Yong Hong Wu, Changjun Yu:
A new exact penalty method for semi-infinite programming problems. J. Comput. Appl. Math. 261: 271-286 (2014) - [j7]Guoqiang Wang, Changjun Yu, Kok Lay Teo:
A full-Newton step feasible interior-point algorithm for $$P_*(\kappa )$$ P ∗ ( κ ) -linear complementarity problems. J. Glob. Optim. 59(1): 81-99 (2014) - [j6]Changjun Yu, Kok Lay Teo, Hai Huyen Dam:
Design of allpass variable fractional delay filter with signed powers-of-two coefficients. Signal Process. 95: 32-42 (2014) - [c6]Kongrui Zhao, Gongjian Zhou, Changjun Yu, Taifan Quan:
Target flying mode identification and altitude estimation in Bistatic T/R-R HFSWR. FUSION 2014: 1-8 - [c5]Gongjian Zhou, Bin Zhao, Changjun Yu, Taifan Quan:
Constant turn model for converted Doppler measurement Kalman filter. SSP 2014: 344-347 - 2013
- [j5]Guoqiang Wang, Changjun Yu, Kok Lay Teo:
A new full Nesterov-Todd step feasible interior-point method for convex quadratic symmetric cone optimization. Appl. Math. Comput. 221: 329-343 (2013) - [j4]Changjun Yu, Bin Li, Ryan C. Loxton, Kok Lay Teo:
Optimal discrete-valued control computation. J. Glob. Optim. 56(2): 503-518 (2013) - [j3]Changjun Yu, Kok Lay Teo, Yanqin Bai:
An exact penalty function method for nonlinear mixed discrete programming problems. Optim. Lett. 7(1): 23-38 (2013) - [c4]Changjun Yu, Kok Lay Teo, Teng Tiow Tay:
Optimal control with a cost of changing control. AuCC 2013: 20-25 - [c3]Kongrui Zhao, Changjun Yu, Gongjian Zhou, Taifan Quan:
Altitude and RCS estimation with echo amplitude in bistatic high frequency surface wave radar. FUSION 2013: 1342-1347 - 2012
- [j2]Canghua Jiang, Qun Lin, Changjun Yu, Kok Lay Teo, Guang-Ren Duan:
An Exact Penalty Method for Free Terminal Time Optimal Control Problem with Continuous Inequality Constraints. J. Optim. Theory Appl. 154(1): 30-53 (2012) - [c2]Gongjian Zhou, Changjun Yu, Taifan Quan, Thiagalingam Kirubarajan:
A sequential tracking filter without requirement of measurement decorrelation. FUSION 2012: 2243-2248 - [c1]Kongrui Zhao, Gongjian Zhou, Changjun Yu, Taifan Quan:
Estimation of flight altitude in high frequency surface wave radar. IGARSS 2012: 4786-4789 - 2011
- [j1]Bin Li, Changjun Yu, Kok Lay Teo, Guang-Ren Duan:
An Exact Penalty Function Method for Continuous Inequality Constrained Optimal Control Problem. J. Optim. Theory Appl. 151(2): 260-291 (2011)
Coauthor Index
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