Dazhuan Xu

According to our database, Dazhuan Xu authored at least 84 papers between 2006 and 2025.

Collaborative distances:

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

2025

Explicit entropy error bound for compressive DOA estimation in sensor array.

Nan Wang, Han Zhang, Xiaolong Kong, Dazhuan Xu

Digit. Signal Process., 2025

2024

Access Point Deployment for Localizing accuracy and User Rate in Cell-Free Systems.

Fanfei Xu, Shengheng Liu, Zihuan Mao, Shangqing Shi, Dazhuan Xu, Dongming Wang, Yongming Huang

Proceedings of the 30th Annual International Conference on Mobile Computing and Networking, 2024

2023

Explicit Performance Limit for Joint Range and Direction of Arrival Estimation in Phased-Array Radar Sensors.

Han Zhang, Dazhuan Xu, Nan Wang

IEEE Trans. Veh. Technol., November, 2023

Explicit Joint Resolution Limit for Range and Direction-of-Arrival Estimation in MIMO Radar.

Han Zhang, Dazhuan Xu, Nan Wang

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

Explicit bounds for joint range and direction-of-arrival estimation in MIMO radar.

Han Zhang, Dazhuan Xu, Nan Wang

Signal Process., October, 2023

Rate Entropy Function.

Dazhuan Xu, Tian Liu, Desen Zhang, Manman Zhao

IEEE Commun. Lett., March, 2023

Explicit Joint Resolution Limit of Range and Direction of Arrival Estimation for Phased-Array Radar.

Han Zhang, Dazhuan Xu, Nan Wang

IEEE Trans. Geosci. Remote. Sens., 2023

Optimal Hypothesis Testing Based on Information Theory.

Dazhuan Xu, Nan Wang

CoRR, 2023

2022

Joint range-Doppler resolution limit for multi-pulse radar based on scattering information.

Han Zhang, Dazhuan Xu

Signal Process., 2022

Theoretical Limits of Joint Detection and Estimation for Radar Target.

Nan Wang, Dazhuan Xu

CoRR, 2022

2021

The Theoretical Limit of Radar Target Detection.

Dazhuan Xu, Nan Wang

CoRR, 2021

Theoretical Limit of Radar Parameter Estimation.

Dazhuan Xu, Han Zhang, Weilin Tu

CoRR, 2021

2020

Spatial information and angular resolution of sensor array.

Ying Zhou, Dazhuan Xu, Weilin Tu, Chao Shi

Signal Process., 2020

A Fast Deep Perception Network for Remote Sensing Scene Classification.

Ruchan Dong, Dazhuan Xu, Licheng Jiao, Jin Zhao, Jungang An

Remote. Sens., 2020

Closed expression of source signal's DOA information in sensor array.

Dazhuan Xu, Weilin Tu, Hao Luo, Ying Zhou, Chao Shi

IET Commun., 2020

Spatial information in phased-array radar.

Dazhuan Xu, Chao Shi, Ying Zhou, Weilin Tu

IET Commun., 2020

Design and SNR Optimization for Multi-Relay Compress-and-Forward System Based on CEO Theory.

Junwei Bao, Dazhuan Xu, Hao Luo, Ruidan Zhang, Fei Wang

IEICE Trans. Inf. Syst., 2020

The upper bound of multi-source DOA information in sensor array and its application in performance evaluation.

Weilin Tu, Dazhuan Xu, Ying Zhou, Chao Shi

EURASIP J. Adv. Signal Process., 2020

Closed-Form Asymptotic Approximation of Target's Range Information in Radar Detection Systems.

Hao Luo, Dazhuan Xu, Weilin Tu, Junwei Bao

IEEE Access, 2020

Source Detection of Sensor Array Based on Information Theory.

Deng Pan, Dazhuan Xu, Chao Hu

Proceedings of the 2020 International Conference on Wireless Communications and Signal Processing (WCSP), 2020

A Practical Non-Stationary Channel Model for Vehicle-to-Vehicle MIMO Communications.

Weidong Li, Qiuming Zhu, Cheng-Xiang Wang, Fei Bai, Xiaomin Chen, Dazhuan Xu

Proceedings of the 2020 IEEE Wireless Communications and Networking Conference, 2020

Research on Source Detection and Its Performance Analysis in Sensor Array.

Deng Pan, Dazhuan Xu, Chao Hu, Boyu Hua

Proceedings of the Machine Learning and Intelligent Communications, 2020

Radar Target Detection Based on Information Theory.

Chao Hu, Dazhuan Xu, Deng Pan, Boyu Hua

Proceedings of the Machine Learning and Intelligent Communications, 2020

Performance Optimization and Power Allocation of Amplify-and-Forward System with Multi-source.

Junwei Bao, Dazhuan Xu, Qiuming Zhu, Kai Mao

Proceedings of the Machine Learning and Intelligent Communications, 2020

2019

Sig-NMS-Based Faster R-CNN Combining Transfer Learning for Small Target Detection in VHR Optical Remote Sensing Imagery.

Ruchan Dong, Dazhuan Xu, Jin Zhao, Licheng Jiao, Jungang An

IEEE Trans. Geosci. Remote. Sens., 2019

Design and Optimization for Distributed Compress-and-Forward System based on Multi-Relay Network.

Junwei Bao, Dazhuan Xu, Hao Luo, Ruidan Zhang

KSII Trans. Internet Inf. Syst., 2019

Spatial information theory of sensor array and its application in performance evaluation.

Dazhuan Xu, Xiao Yan, Shengkai Xu, Hao Luo, Jingwei Liu, Xiaofei Zhang

IET Commun., 2019

Performance and optimisation of agent compression and forwarding system for correlated sources.

Dazhuan Xu, Dan Chen, Ruidan Zhang

IET Commun., 2019

Temporal Correlations for a Non-Stationary Vehicle-to-Vehicle Channel Model Allowing Velocity Variations.

Qiuming Zhu, Weidong Li, Cheng-Xiang Wang, Dazhuan Xu, Ji Bian, Xiaomin Chen, Weizhi Zhong

IEEE Commun. Lett., 2019

A Novel Segment-Based Model for Non-Stationary Vehicle-to-Vehicle Channels With Velocity Variations.

Weidong Li, Xiaomin Chen, Qiuming Zhu, Weizhi Zhong, Dazhuan Xu, Fei Bai

IEEE Access, 2019

Range Information and Amplitude-phase Information for Multi-carrier Radar Systems.

Hao Luo, Dazhuan Xu, Yue Chen, Shengkai Xu

Proceedings of the 2019 International Conference on Computer, 2019

A Centralized Fusion Model and Capacity Fusion Rule for Unmanned Air Vehicle Network.

Shufang Xu, Dazhuan Xu, Xuejie Zhang, Longbao Wang

Proceedings of the IEEE Fifth International Conference on Big Data Computing Service and Applications, 2019

2018

Design of Degree Distributions for Finite Length LT Codes.

Shengkai Xu, Dazhuan Xu

Wirel. Pers. Commun., 2018

A Novel Simulation Model for Nonstationary Rice Fading Channels.

Kaili Jiang, Xiaomin Chen, Qiuming Zhu, Lele Chen, Dazhuan Xu, Bing Chen

Wirel. Commun. Mob. Comput., 2018

Optimisation design of systematic LT codes over AWGN multiple access channel.

Dachun Deng, Dazhuan Xu, Shengkai Xu

IET Commun., 2018

Outage Capacity Analysis of MIMO System With Survival Probability.

Hao Luo, Dazhuan Xu, Junwei Bao

IEEE Commun. Lett., 2018

A General Fusion System and Maximal-Ratio Combining Fusion Rule in Unmanned Air Vehicle Network.

Shufang Xu, Dazhuan Xu, Huibin Wang, Yingchi Mao, Xuejie Zhang, Longbao Wang

Proceedings of the 23rd IEEE International Conference on Digital Signal Processing, 2018

A Rapid De-mapping Method for 64-APSK.

Junwei Bao, Dazhuan Xu, Xiaofei Zhang

Proceedings of the 6th International Conference on Communications and Broadband Networking, 2018

Design of Luby Transform Codes with Gray-Mapped 16-QAM Over AWGN Channels.

Shengkai Xu, Dazhuan Xu

Proceedings of the 2018 IEEE Canadian Conference on Electrical & Computer Engineering, 2018

2017

Joint DOA and Frequency Estimation for Linear Array with Compressed Sensing PARAFAC Framework.

Shu Li, Zezhou Sun, Xiaofei Zhang, Weiyang Chen, Dazhuan Xu

J. Circuits Syst. Comput., 2017

A Cooperative Dynamic Cluster in Multitasking Mobile Networks.

Shufang Xu, Dazhuan Xu, Yingchi Mao, Huibin Wang

Intell. Autom. Soft Comput., 2017

Information theory of detection in radar systems.

Shengkai Xu, Dazhuan Xu, Hao Luo

Proceedings of the 2017 IEEE International Symposium on Signal Processing and Information Technology, 2017

2016

Optimization Design and Asymptotic Analysis of Systematic Luby Transform Codes Over BIAWGN Channels.

Shengkai Xu, Dazhuan Xu

IEEE Trans. Commun., 2016

An Expanded Trilinear Model-Based Angle Estimation Algorithm for MIMO Radar with Small Number of Transmit/Receive Antennas.

Shu Li, Weihua Lv, Xiaofei Zhang, Dazhuan Xu

J. Circuits Syst. Comput., 2016

2015

Power Control for Space-Time-Coded MIMO Systems With Imperfect Feedback Over Joint Transmit-Receive-Correlated Channel.

Xiangbin Yu, Shu-Hung Leung, Binbin Wu, Yun Rui, Dazhuan Xu, Quan Kuang

IEEE Trans. Veh. Technol., 2015

Distributed Luby transform coding for three-source single-relay networks based on the deconvolution of robust soliton distribution.

Hanqin Shao, Dazhuan Xu, Xiaofei Zhang

IET Commun., 2015

Optimization Design and Analysis of Systematic LT codes over AWGN Channel.

Shengkai Xu, Dazhuan Xu, Xiaofei Zhang, Hanqin Shao

CoRR, 2015

A solution to velocity ambiguity of broad-band acoustic Doppler current profiler.

Lin Xu, Dazhuan Xu, Liukai Sheng

Proceedings of the International Conference on Wireless Communications & Signal Processing, 2015

An opportunistic routing with improved node forwarding mechanism.

Shufang Xu, Dazhuan Xu, Qian Huang, Huibin Wang, Ping Ping, Yang Liu

Proceedings of the IEEE International Conference on Information and Automation, 2015

2014

Performance of cross-layer design for orthogonal space-time block coded MIMO systems with imperfect CSI in Ricean fading channels.

Xiangbin Yu, Tingting Zhou, Xiaoshuai Liu, Yan Liu, Dazhuan Xu

Telecommun. Syst., 2014

Blind DOA and polarization estimation for polarization-sensitive array using dimension reduction MUSIC.

Xiaofei Zhang, Chen Chen, Jianfeng Li, Dazhuan Xu

Multidimens. Syst. Signal Process., 2014

Adaptive modulation with constrained variable power for space-time coded MIMO systems.

Xiangbin Yu, Xiaoshuai Liu, Qiuming Zhu, Dazhuan Xu

Int. J. Commun. Syst., 2014

The design and analysis of unequal error protection fountain coding for multiple source networks over binary erasure channels.

Hanqin Shao, Dazhuan Xu, Xiaofei Zhang

Sci. China Inf. Sci., 2014

2013

Blind Joint Angle, frequency and Polarization estimation for Polarization Sensitive Array using Quadrilinear Decomposition.

Xiaofei Zhang, Chen Chen, Yingjie Huang, Hailang Wu, Jianfeng Li, Dazhuan Xu

J. Circuits Syst. Comput., 2013

Asymptotic Analysis and Optimization for Generalized Distributed Fountain Codes.

Hanqin Shao, Dazhuan Xu, Xiaofei Zhang

IEEE Commun. Lett., 2013

Analysis on Minimal Path Sum Algorithm of Air-to-ground Combat Scenarios.

Shufang Xu, Dazhuan Xu, F. Xu

Intell. Autom. Soft Comput., 2013

A simplified bit metric calculation method for high-order PSK.

Lei Wang, Dazhuan Xu, Xiaofei Zhang

Sci. China Inf. Sci., 2013

High efficient path loss prediction method based on 3D Gaussian beams tracing.

Qiuming Zhu, Yaping Tang, Ning Li, Xiaomin Chen, Dazhuan Xu, Xiaoyu Li, Zhizhong Liao

Proceedings of the International Conference on Information and Communication Technology Convergence, 2013

A generalized spatial correlation approximation under arbitrary AoA scenarios.

Qiuming Zhu, Shengkui Zhou, Pan Huang, Yaping Tang, Xiaomin Chen, Dazhuan Xu

Proceedings of the 19th Asia-Pacific Conference on Communications, 2013

2012

Multiple Invariance MUSIC-Based Blind Carrier Frequency Offset Estimation for OFDM System with Multi-Antenna Receiver.

Xiaofei Zhang, Lingyun Xu, Fei Wang, Dazhuan Xu

Wirel. Pers. Commun., 2012

Semiblind Channel Estimation and Signal Detection for OFDM System with Receiver Diversity.

Xiaofei Zhang, Hailang Wu, Jianfeng Li, Dazhuan Xu

Wirel. Pers. Commun., 2012

Novel Blind Carrier Frequency Offset Estimation Algorithm for OFDM System Via Generalized Precoding.

Xiaofei Zhang, Jianfeng Li, Hailang Wu, Dazhuan Xu

Wirel. Pers. Commun., 2012

Trilinear Decomposition-Based Two-Dimensional DOA Estimation Algorithm for Arbitrarily Spaced Acoustic Vector-Sensor Array Subjected to Unknown Locations.

Xiaofei Zhang, Jianfeng Li, Han Chen, Dazhuan Xu

Wirel. Pers. Commun., 2012

Performance Analysis of Space-Time Coded CDMA System Over Nakagami Fading Channels with Perfect and Imperfect CSI.

Xiangbin Yu, Dazhuan Xu

Wirel. Pers. Commun., 2012

Multi-amplitude Differential Space-time Block Coding Scheme for Square/Non-Square Code Matrix in MIMO Systems.

Xiangbin Yu, Xiaomin Chen, Yuyu Xin, Qiuming Zhu, Dazhuan Xu

J. Networks, 2012

Recursive Bit Metric Generation for PSK Signals with Gray Labeling.

Lei Wang, Dazhuan Xu, Xiaofei Zhang

IEEE Commun. Lett., 2012

A modified wave propagation model based on Gaussian beams tracing.

Qiuming Zhu, Jiamin Ren, Dazhuan Xu, Xiaomin Chen, Xiangbin Yu, Yaping Tang

Proceedings of the IEEE International Conference on Communication Systems, 2012

2011

Performance of Adaptive Modulation with STBC and Imperfect Feedback Information over Rayleigh Fading Channel.

Xiangbin Yu, Yanfeng Li, Tingting Zhou, Dazhuan Xu

J. Networks, 2011

Joint Time Delay and Frequency Estimation Method with Shift Invariance Property.

Xiaofei Zhang, Zhongwei Sun, Gaopeng Feng, Dazhuan Xu

J. Circuits Syst. Comput., 2011

Dynamic Resource Allocation with Finite Rate Feedback for Multiuser MIMO-OFDM Systems.

Lei Xu, Dazhuan Xu, Xiaofei Zhang, Shufang Xu, Junbo Wang, Yaping Li

J. Circuits Syst. Comput., 2011

Blind signal detection algorithm for MIMO-OFDM systems over multipath channel using PARALIND model.

Xiaofei Zhang, W. Fei, Dazhuan Xu

IET Commun., 2011

2010

Blind Carrier Frequency Offset Estimation for OFDM System with Multiple Antennas using Multiple-invariance Properties.

Xiaofei Zhang, Xin Gao, Dayuan Wang, Dazhuan Xu

Wirel. Pers. Commun., 2010

Novel blind carrier frequency offset estimation for OFDM system with multiple antennas.

Xiaofei Zhang, Xin Gao, Dazhuan Xu

IEEE Trans. Wirel. Commun., 2010

Direction of Departure (DOD) and Direction of Arrival (DOA) Estimation in MIMO Radar with Reduced-Dimension MUSIC.

Xiaofei Zhang, Lingyun Xu, Lei Xu, Dazhuan Xu

IEEE Commun. Lett., 2010

Blind multiuser detection for MC-CDMA with antenna array.

Xiaofei Zhang, Gaopeng Feng, Xin Gao, Dazhuan Xu

Comput. Electr. Eng., 2010

2009

Angle-Frequency Estimation Using Trilinear Decomposition of the Oversampled Output.

Xiaofei Zhang, Gaopeng Feng, Jun Yu, Dazhuan Xu

Wirel. Pers. Commun., 2009

Multi-Invariance ESPRIT-Based Blind DOA Estimation for MC-CDMA With an Antenna Array.

Xiaofei Zhang, Xin Gao, Dazhuan Xu

IEEE Trans. Veh. Technol., 2009

Blind Paralind Space-Time Multiuser Detection for Asynchronous CDMA System.

Xiaofei Zhang, Gaopeng Feng, Dazhuan Xu, Xin Gao

J. Circuits Syst. Comput., 2009

2008

Blind Joint Symbol Detection and DOA Estimation for OFDM System with Antenna Array.

Xiaofei Zhang, Bao Feng, Dazhuan Xu

Wirel. Pers. Commun., 2008

Blind Source Separation for Two-Dimension Spread Spectrum System Based on Trilinear Decomposition.

Xiaofei Zhang, Dazhuan Xu

J. Circuits Syst. Comput., 2008

2007

Full-Rate Complex Orthogonal Space-Time Block Code for Multiple Antennas.

Xiangbin Yu, Dazhuan Xu, Guangguo Bi

Wirel. Pers. Commun., 2007

Performance Analysis of Multiband Complex Wavelet Based MC-CDMA System with Space Diversity Combining in Rayleigh Fading Channel.

Xiangbin Yu, Xiaodong Zhang, Dazhuan Xu, Guangguo Bi

Wirel. Pers. Commun., 2007

Blind PARAFAC Signal Detection for Polarization Sensitive Array.

Xiaofei Zhang, Dazhuan Xu

EURASIP J. Adv. Signal Process., 2007

2006

Differential Space-Time Coding Scheme Using Star Quadrature Amplitude Modulation Method.

Xiangbin Yu, Dazhuan Xu, Guangguo Bi

EURASIP J. Adv. Signal Process., 2006