Kaijie Xu

31 papers Journal 31
YearRankTypeTitle / Venue / Authors
2026 J jnl
Enhancement of the Classification Performance of Fuzzy C-Means With a Nonlinear Transformation Strategy for Data Structures.
IEEE Trans. Cybern.
Xiaoan Tang, Yu Zhou, Kaijie Xu, Qiang Zhang, Witold Pedrycz
2025 J jnl
A Differential Evolution Algorithm with Neighbor-hood Mutation for DOA Estimation.
CoRR
Bo Zhou, Kaijie Xu, Yinghui Quan, Mengdao Xing
2025 J jnl
Big data classification with a distance combination based Fuzzy C-Means.
Appl. Soft Comput.
Lin Du, Kaijie Xu, Xiaoan Tang, Qiang Zhang
2025 J jnl
Optimizing Label Efficiency for Learning-Based Leaf-Wood Separation in Tree Point Clouds.
IEEE Trans. Geosci. Remote. Sens.
Duanchu Wang, Kaijie Xu, Di Wang
2025 J jnl
WaveGRU-Net: Robust non-contact ECG reconstruction via MIMO millimeter-wave radar and multi-scale semantic analysis.
Signal Process.
Dan Xu, Yiming Xu, Kaijie Xu, Ze Hu, Mengdao Xing, Fulvio Gini, Maria Sabrina Greco
2024 J jnl
Augmentation of degranulation mechanism for high-dimensional data with a multi-round optimization strategy.
Fuzzy Sets Syst.
Xiaoan Tang, Mingsong Duan, Kaijie Xu, Qiang Zhang
2024 J jnl
Constructing Perturbation Matrices of Prototypes for Enhancing the Performance of Fuzzy Decoding Mechanism.
Int. J. Intell. Syst.
Kaijie Xu, Hanyu E, Junliang Liu, Guoyao Xiao, Xiaoan Tang, Mengdao Xing
2024 J jnl
Enhancement of the performance of high-dimensional fuzzy classification with feature combination optimization.
Inf. Sci.
Xiaoan Tang, Yuxin Wei, Kaijie Xu, Qiang Zhang
2024 J jnl
High-Precision Joint TDOA and FDOA Location System.
Remote. Sens.
Guoyao Xiao, Qianhui Dong, Guisheng Liao, Shuai Li, Kaijie Xu, Yinghui Quan
2024 J jnl
LiDAR point cloud simplification algorithm with fuzzy encoding-decoding mechanism.
Appl. Soft Comput.
Ao Hu, Kaijie Xu, Witold Pedrycz, Mengdao Xing
2023 J jnl
High-Accuracy DOA Estimation Based on an Improved Sample Correlation Matrix.
IEEE Geosci. Remote. Sens. Lett.
Rui Zhang, Shengqi Zhu, Kaijie Xu, Yinghui Quan, Mengdao Xing, Guoyao Xiao
2023 J jnl
How to Determine an Optimal Noise Subspace?
IEEE Geosci. Remote. Sens. Lett.
Kaijie Xu, Mengdao Xing, Ye Cui, Guangdong Tian
2023 J jnl
Modeling of Number of Sources Detection Under Nonideal Conditions Based on Fuzzy Information Granulation.
IEEE Trans. Aerosp. Electron. Syst.
Rui Zhang, Kaijie Xu, Shengqi Zhu, Mengdao Xing, Yinghui Quan
2022 J jnl
A Linguistic Information Granulation Model and Its Penalty Function-Based Co-Evolutionary PSO Solution Approach for Supporting GDM with Distributed Linguistic Preference Relations.
Inf. Fusion
Qiang Zhang, Ting Huang, Xiaoan Tang, Kaijie Xu, Witold Pedrycz
2022 J jnl
Granular computing: An augmented scheme of degranulation through a modified partition matrix.
Fuzzy Sets Syst.
Kaijie Xu, Witold Pedrycz, ZhiWu Li
2022 J jnl
High-Accuracy DOA Estimation Algorithm at Low SNR Through Exploiting a Supervised Index.
IEEE Trans. Aerosp. Electron. Syst.
Kaijie Xu, Mengdao Xing, Rui Zhang, Hanyu E, Minghui Sha, Weike Nie, Yinghui Quan
2022 J jnl
High-Speed Maneuvering Platform SAR Imaging With Optimal Beam Steering Control.
IEEE Trans. Geosci. Remote. Sens.
Bowen Bie, Yinghui Quan, Kaijie Xu, Aifeng Ren, Guoyao Xiao, Guang-Cai Sun, Mengdao Xing
2022 J jnl
Structure-Aware Subsampling of Tree Point Clouds.
IEEE Geosci. Remote. Sens. Lett.
Di Wang, Kaijie Xu, Yinghui Quan
2021 J jnl
Augmentation of the reconstruction performance of Fuzzy C-Means with an optimized fuzzification factor vector.
Knowl. Based Syst.
Kaijie Xu, Witold Pedrycz, ZhiWu Li
2021 J jnl
Fast Direction of Arrival Estimation for Uniform Circular Arrays With a Virtual Signal Subspace.
IEEE Trans. Aerosp. Electron. Syst.
Kaijie Xu, Yinghui Quan, Bowen Bie, Mengdao Xing, Weike Nie, Hanyu E
2021 J jnl
From granulation-degranulation mechanisms to fuzzy rule-based models: Augmentation of granular-based models with a double fuzzy clustering.
J. Intell. Fuzzy Syst.
Kaijie Xu, Hanyu E, Yinghui Quan, Ye Cui, Weike Nie
2021 J jnl
High Speed Maneuvering Platform Squint TOPS SAR Imaging Based on Local Polar Coordinate and Angular Division.
Remote. Sens.
Bowen Bie, Yinghui Quan, Kaijie Xu, Guangcai Sun, Mengdao Xing
2021 J jnl
Optimizing the prototypes with a novel data weighting algorithm for enhancing the classification performance of fuzzy clustering.
Fuzzy Sets Syst.
Kaijie Xu, Witold Pedrycz, ZhiWu Li, Weike Nie
2021 J jnl
Signal Subspace Reconstruction for DOA Detection Using Quantum-Behaved Particle Swarm Optimization.
Remote. Sens.
Rui Zhang, Kaijie Xu, Yinghui Quan, Shengqi Zhu, Mengdao Xing
2020 J jnl
A Novel Granular-Based Bi-Clustering Method of Deep Mining the Co-Expressed Genes.
CoRR
Kaijie Xu, Witold Pedrycz, ZhiWu Li, Yinghui Quan, Weike Nie
2020 J jnl
Augmentation of the Reconstruction Performance of Fuzzy C-Means with an Optimized Fuzzification Factor Vector.
CoRR
Kaijie Xu, Witold Pedrycz, ZhiWu Li
2020 J jnl
Granular Computing: An Augmented Scheme of Degranulation Through a Modified Partition Matrix.
CoRR
Kaijie Xu, Witold Pedrycz, ZhiWu Li, Mengdao Xing
2019 J jnl
Constructing a Virtual Space for Enhancing the Classification Performance of Fuzzy Clustering.
IEEE Trans. Fuzzy Syst.
Kaijie Xu, Witold Pedrycz, ZhiWu Li, Weike Nie
2019 J jnl
High-Accuracy Signal Subspace Separation Algorithm Based on Gaussian Kernel Soft Partition.
IEEE Trans. Ind. Electron.
Kaijie Xu, Witold Pedrycz, ZhiWu Li, Weike Nie
2017 J jnl
A Fast Algorithm for 2D DOA Estimation Using an Omnidirectional Sensor Array.
Sensors
Weike Nie, Kaijie Xu, Dazheng Feng, Chase Qishi Wu, Aiqin Hou, Xiaoyan Yin
2016 J jnl
A multi-direction virtual array transformation algorithm for 2D DOA estimation.
Signal Process.
Kaijie Xu, Weike Nie, Da-Zheng Feng, Xiaojiang Chen, Dingyi Fang