From the 1 of 5 linked papers with an AI index.
5 papers
Cross-Field Channel Parameter Estimation and Channel Characterization at THz Bands in Indoor Scenarios
Hengtai Chang, Cheng-Xiang Wang, Cunhua Pan +4
The paper presents indoor terahertz (260‑380 GHz) channel measurements with a virtual uniform linear array and introduces a cross‑field SAGE algorithm that jointly estimates near‑f…
A Hybrid Near-field Indoor Channel Model for THz Bands Based on Surface Scattering Characteristics
Yongchao He, Taihao Zhang, Cunhua Pan +6
Terahertz (THz) communication and extremely large-scale MIMO (XL-MIMO) are essential for achieving ultra-high data rates in future 6G systems. However, at sub-millimeter wavelength…
Channel Measurements and Characterization with Phase Drift Compensation for Outdoor 330-360 GHz MIMO Communications
Tian Qiu, Taihao Zhang, Cunhua Pan +5
In this paper, an outdoor channel measurement campaign at 330-360 GHz employing a 128 * 4 virtual antenna array (VAA)-based multiple-input multiple-output (MIMO) configuration is c…
A Measurement-Based Parameterization of Physics Reflection Models for Terahertz Communication
Taihao Zhang, Chenzhou Lin, Cunhua Pan +6
The accurate modeling of reflection coefficients is pivotal for developing reliable channel models in emerging terahertz (THz) communications. This study establishes a 300400…
Theoretical and Empirical Study of Spatial Power Focusing Effect for Sparse Arrays at Terahertz Band
Yongchao He, Taihao Zhang, Cunhua Pan +5
This work investigates the spatial power focusing effect for large-scale sparse arrays at terahertz (THz) band, combining theoretical analysis with experimental validation. Specifi…