17 citations · 27 across the 26 of their papers we have counts for
26 papers
Recent Advances of 6G Ultra-Massive MIMO Technologies in Spatial and Beam Domains
Rui Feng, Cheng-Xiang Wang, Jie Huang +1
To explore the full potential of ultra-massive multiple-input multiple-output (MIMO) communication systems, it is fundamental to understand new ultra-massive MIMO channel character…
Beam Domain Channel Estimation for Spatial Non-Stationary Massive MIMO Systems
Lin Hou, Hengtai Chang, Cheng-Xiang Wang +2
In massive multiple-input multiple-output (MIMO) systems, the channel estimation scheme is subject to the spatial non-stationarity and inevitably power leakage in the beam domain.…
A Novel Non-Stationary Channel Emulator for 6G MIMO Wireless Channels
Yuan Zong, Lijian Xin, Jie Huang +1
The performance evaluation of sixth generation (6G) communication systems is anticipated to be a controlled and repeatable process in the lab, which brings up the demand for wirele…
A 3D Continuous-Space Electromagnetic Channel Model for 6G Tri-Polarized Multi-user Communications
Yue Yang, Cheng-Xiang Wang, Jie Huang +2
It is envisioned that the sixth generation (6G) and beyond 6G (B6G) wireless communication networks will enable global coverage in space, air, ground, and sea. In this case, both b…
Wireless Channel Measurements and Characterization in Industrial IoT Scenarios
Li Zhang, Cheng-Xiang Wang, Zihao Zhou +6
Wireless Fidelity (Wi-Fi) communication technologies hold significant potential for realizing the Industrial Internet of Things (IIoT). In this paper, both Single-Input Single-Outp…
Ray-Tracing Channel Modeling for LEO Satellite-to-Ground Communication Systems
Jiahao Ning, Jinhao Deng, Yuanfang Li +6
Based on the vision of global coverage for sixth-generation (6G) wireless communication systems, the low earth orbit (LEO) satellite-to-ground channel model for urban scenarios has…
An Efficient Pre-Processing Method for 6G Dynamic Ray-Tracing Channel Modeling
Songjiang Yang, Cheng-Xiang Wang, Yinghua Wang +3
The ray-tracing is often employed in urban areas for channel modeling with high accuracy but encounters a substantial computational complexity for high mobility scenarios. In this…
Electromagnetic Information Theory: Fundamentals and Applications for 6G Wireless Communication Systems
Cheng-Xiang Wang, Yue Yang, Jie Huang +3
In wireless communications, electromagnetic theory and information theory constitute a pair of fundamental theories, bridged by antenna theory and wireless propagation channel mode…
A WINNER+ Based 3-D Non-Stationary Wideband MIMO Channel Model
Ji Bian, Jian Sun, Cheng-Xiang Wang +4
In this paper, a three-dimensional (3-D) non-stationary wideband multiple-input multiple-output (MIMO) channel model based on the WINNER+ channel model is proposed. The angular dis…
A Novel 3D Non-stationary Localization-assisted ISAC Channel Model
Runruo Yang, Yang Wu, Jie Huang +1
Integrated sensing and communication (ISAC) has attracted wide attention as an emerging application scenario for the sixth generation (6G) wireless communication system. In this pa…
An Improved Equiangular Division Algorithm for SBR based Ray Tracing Channel Modeling
Yuyang Zhou, Yinghua Wang, Yuxiao Li +3
Compared with image method (IM) based ray tracing (RT), shooting and bouncing ray (SBR) method is characterized by fast speed but low accuracy. In this paper, an iterative precise…
An Improved Ray Tracing Acceleration Algorithm Based on Bounding Volume Hierarchies
Chen Wang, Yinghua Wang, Yuxiao Li +3
Ray tracing is an efficient channel modeling method. However, the traditional ray tracing method has high computation complexity. To solve this problem, an improved bounding volume…
A Weighted Random Forest Based PositioningAlgorithm for 6G Indoor Communications
Yang Wu, Yinghua Wang, Jie Huang +2
Due to the indoor none-line-of-sight (NLoS) propagation and multi-access interference (MAI), it is a great challenge to achieve centimeter-level positioning accuracy in indoor scen…
An SBR Based Ray Tracing Channel Modeling Method for THz and Massive MIMO Communications
Yuanzhe Wang, Hao Cao, Yifan Jin +6
Terahertz (THz) communication and the application of massive multiple-input multiple-output (MIMO) technology have been proved significant for the sixth generation (6G) communicati…
A Novel 3D Non-Stationary Channel Model for 6G Indoor Visible Light Communication Systems
Xiuming Zhu, Cheng-Xiang Wang, Jie Huang +2
The visible light communication (VLC) technology has attracted much attention in the research of the sixth generation (6G) communication systems. In this paper, a novel three dimen…
A Novel 3D Non-Stationary GBSM for 6G THz Ultra-Massive MIMO Wireless Systems
Jun Wang, Cheng-Xiang Wang, Jie Huang +4
Terahertz (THz) communication is now being considered as one of possible technologies for the sixth generation (6G) wireless communication systems. In this paper, a novel three-dim…
Multi-Frequency Wireless Channel Measurements and Characteristics Analysis in Indoor Corridor Scenarios
Zihao Zhou, Li Zhang, Xinyue Chen +2
In this paper, we conduct wireless channel measurements in indoor corridor scenarios at 2.4, 5 and 6 GHz bands with bandwidth of 320 MHz. The measurement results of channel charact…
A 3D Non-Stationary Channel Model for 6G Wireless Systems Employing Intelligent Reflecting Surfaces with Practical Phase Shifts
Yingzhuo Sun, Cheng-Xiang Wang, Jie Huang +1
In this paper, a three-dimensional (3D) geometry based stochastic model (GBSM) for a massive multiple-input multiple-output (MIMO) communication system employing practical discrete…
A General 3D Space-Time-Frequency Non-Stationary THz Channel Model for 6G Ultra-Massive MIMO Wireless Communication Systems
Jun Wang, Cheng-Xiang Wang, Jie Huang +2
In this paper, a novel three-dimensional (3D) space-time-frequency (STF) non-stationary geometry-based stochastic model (GBSM) is proposed for the sixth generation (6G) terahertz (…
6G Wireless Channel Measurements and Models: Trends and Challenges
C. -X. Wang, J. Huang, H. Wang +3
In this article, we first present our vision on the application scenarios, performance metrics, and potential key technologies of the sixth generation (6G) wireless communication n…
A 3D Non-Stationary Channel Model for 6G Wireless Systems Employing Intelligent Reflecting Surface
Yingzhuo Sun, Cheng-Xiang Wang, Jie Huang +1
As one of the key technologies for the sixth generation (6G) mobile communications, intelligent reflecting surface IRS) has the advantages of low power consumption, low cost, and s…
Multi-Frequency Multi-Scenario Millimeter Wave MIMO Channel Measurements and Modeling for B5G Wireless Communication Systems
Jie Huang, Cheng-Xiang Wang, Hengtai Chang +2
Millimeter wave (mmWave) bands have been utilized for the fifth generation (5G) communication systems and will no doubt continue to be deployed for beyond 5G (B5G). However, the un…
6G Oriented Wireless Communication Channel Characteristics Analysis and Modeling
Cheng-Xiang Wang, Jie Huang, Haiming Wang +3
Based on the vision on the 6G wireless communication network, i.e., global coverage, all spectrums and all applications, we comprehensively survey 6G related wireless channel measu…
A Novel 3D Space-Time-Frequency Non-Stationary Channel Model for 6G THz Indoor Communication Systems
Jun Wang, Cheng-Xiang Wang, Jie Huang +1
Terahertz (THz) communication is now being considered as one of possible technologies for the sixth generation (6G) communication systems. In this paper, a novel three-dimensional…