Results 81 to 90 of about 2,075,015 (178)

Learning Latent Wireless Dynamics From Channel State Information

IEEE Wireless Communications Letters
In this work, we propose a novel data-driven machine learning (ML) technique to model and predict the dynamics of the wireless propagation environment in latent space. Leveraging the idea of channel charting, which learns compressed representations of high-dimensional channel state information (CSI), we incorporate a predictive component to capture the
Charbel Bou Chaaya, Abanoub M. Girgis, Mehdi Bennis   +2 more
openaire   +2 more sources

Cooperative relay broadcast channels with partial causal channel state information

IET Communications, 2011
The authors consider ‘partially’ and ‘fully cooperative’ state-dependent relay broadcast channels (RBCs), where partial channel state information (CSI) is available at the nodes causally. First, the authors derive an achievable rate region for general discrete memoryless partially cooperative RBC (PC-RBC) with partial causal CSI, by exploiting ...
B. Akhbari, R. Khosravi-Farsani, M.R. Aref   +2 more
openaire   +1 more source

Compressive Sensing-based Differential Channel Feedback Scheme Using Subspace Matching Pursuit Algorithm for B5G Wireless Systems

Journal of Telecommunications and Information Technology
Millimeter wave (mmWave) massive multi-input multi-output (MIMO) systems are the promising technology for next-generation 5G wireless systems and beyond.
Baranidharan V, Surendar M
doaj   +1 more source

Adaptive Channel-State-Information Feedback in Integrated Sensing and Communication Systems. [PDF]

IEEE Internet Things J, 2023
Varshney N, Berweger S, Chuang J, Blandino S, Wang J, Pazare N, Gentile C, Golmie N.   +7 more
europepmc   +1 more source

Real-time detection method of smoke based on Wi-Fi

Dianxin kexue, 2019
Fire-related smoke real-time detection method is one of the important means to ensure public safety.A fire smoke detection method based on channel state information of Wi-Fi network was proposed to avoid the high cost of existing fire sensor system or ...
Zhefu WU, Wanli TANG, Cheng CHEN, Luping FANG   +3 more
doaj   +2 more sources

Vehicular Environment Identification Based on Channel State Information and Deep Learning. [PDF]

Sensors (Basel), 2022
Ribouh S, Sadli R, Elhillali Y, Rivenq A, Hadid A.   +4 more
europepmc   +1 more source

Multi-Cell Outdoor Channel State Information Dataset (MOCSID)

2025 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit)
Publication describing the MOCSID dataset.
Makhlouf, Mohamed El Mehdi, Guillaud, Maxime, Vindas, Yamil   +2 more
openaire   +2 more sources

Data Fusion Methods for Indoor Positioning Systems Based on Channel State Information Fingerprinting. [PDF]

Sensors (Basel), 2022
Gidey HT, Guo X, Zhong K, Li L, Zhang Y.
europepmc   +1 more source

A Non Intrusive Human Presence Detection Methodology Based on Channel State Information of Wi-Fi Networks. [PDF]

Sensors (Basel), 2023
Mesa-Cantillo CM, Sánchez-Rodríguez D, Alonso-González I, Quintana-Suárez MA, Ley-Bosch C, Alonso-Hernández JB.   +5 more
europepmc   +1 more source

Feasibility Analysis of Using Channel State Information (CSI) Acquired from Wi-Fi Routers for Construction Worker Fall Detection. [PDF]

Int J Environ Res Public Health, 2023
Guo R, Li H, Han D, Liu R.
europepmc   +1 more source