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Found 9 papers, 0 papers with code
Automating Psychological Hypothesis Generation with AI: Large Language Models Meet Causal Graph
Leveraging the synergy between causal knowledge graphs and a large language model (LLM), our study introduces a groundbreaking approach for computational hypothesis generation in psychology.
Enhancing Vital Sign Estimation Performance of FMCW MIMO Radar by Prior Human Shape Recognition
Additionally, human's random body movements deteriorate the estimation of breathing and heart rates, therefore the information of the chest location and a narrow radar beam toward the chest are demanded for more accurate vital sign estimation.
Channel Modeling for UAV-to-Ground Communications with Posture Variation and Fuselage Scattering Effect
Unmanned aerial vehicle (UAV)-to-ground (U2G) channel models play a pivotal role for reliable communications between UAV and ground terminal.
A Realistic 3D Non-Stationary Channel Model for UAV-to-Vehicle Communications Incorporating Fuselage Posture
Considering the unmanned aerial vehicle (UAV) three-dimensional (3D) posture, a novel 3D non-stationary geometry-based stochastic model (GBSM) is proposed for multiple-input multiple-output (MIMO) UAV-to-vehicle (U2V) channels.
Height-Dependent LoS Probability Model for A2G MmWave Communications under Built-up Scenarios
Based on the three-dimensional propagation characteristic under built-up scenarios, a height-dependent line-of-sight (LoS) probability model for air-to-ground (A2G) millimeter wave (mmWave) communications is proposed in this paper.
Geometry-Based Stochastic Line-of-Sight Probability Model for A2G Channels under Urban Scenarios
Line-of-sight (LoS) path is essential for the reliability of air-to-ground (A2G) communications, but the existence of LoS path is difficult to predict due to random obstacles on the ground.
Machine Learning-Based 3D Channel Modeling for U2V mmWave Communications
Moreover, the impact of 3D rotations, which has rarely been reported in previous works, can be observed in the generated CCF and ACF, which are also consistent with the theoretical and measurement results.
Map-based Channel Modeling and Generation for U2V mmWave Communication
The computation and generation methods of channel parameters including interpath and intra-path are analyzed in detail.
Effects of Digital Map on the RT-based Channel Model for UAV mmWave Communications
Based on the geometry and ray tracing (RT) theory, a millimeter wave (mmWave) channel model and parameter computation method for unmanned aerial vehicle (UAV) assisted air-to-ground (A2G) communications are proposed in this paper.
