Channel State Information

Ask about this topic

Momentum

4 papers in the last four weeks, against 1 the four weeks before. 0.0% of all new papers.

Jul 13Week of Sep 28
View on map

Latest papers 38

All topics
CardsList

  1. Structured Pose-Conditioned Flow Matching for Generative 5G CSI Augmentation

    Sep 24, 2026Haojin Li, Anbang Zhang, Wai Ho Mow +3Channel State InformationContrastive Flow Matching

    University of Science and Technology Beijing, China · Department of ECE, The Hong Kong University of Science and Technology, Hong Kong · University of Exeter +1

  2. Semantic CSI Feedback for Beam Selection: When Task-Aware Embeddings from Sparse Pilots Outperform Full-Bandwidth Reconstruction

    Sep 16, 2026Cristian J. Vaca-Rubio, Konstantinos Vandikas, Aneta Vulgarakis FeljanChannel State InformationSemantic Communications

    Ericsson Research, Stockholm, Sweden

  3. Cross-Domain Inference for Human Localization: Applying Wi-Fi RSSI Data to CSI-Trained Models

    Sep 15, 2026Ariel Duschanek-Myers, Thomas Welsh, Helmut NeukirchenWifiChannel State Information

    Department of Computer Science, University of Iceland, Reykjavík, Iceland

  4. Non-Coherent Over-the-Air Federated Learning: Protocol, Convergence, and Device Scheduling

    Sep 8, 2026Haifeng Wen, Nicolò Michelusi, Osvaldo Simeone +2Federated LearningPower Allocation

    IoT Thrust, The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, 511453, China · School of Electrical, Computer and Energy Engineering, Arizona State University, Tempe, AZ 85281 USA · Institute for Intelligent Networked Systems, Northeastern University London, London, E1 8PH, UK +2

  5. Beamforming Design Via GNN in mmWave Cell-Free Massive MIMO Using Sub-6 GHz CSI

    Aug 31, 2026Sina Tavakolian, Abolfazl Zakeri, Ahmed Alkhateeb +2BeamformingChannel State Information

    ⋆Centre for Wireless Communications, University of Oulu, P.O.Box 4500, FI-90014, Finland · †School of Electrical, Computer, and Energy Engineering, Arizona State University, AZ, USA

  6. GSBF: Gaussian Splatting for Environment-Aware Beamforming

    Aug 6, 2026Yijie Bian, Wei Guo, Zixin Wang +3BeamformingChannel State Information

    Dept. of ECE, The Hong Kong University of Science and Technology, Hong Kong, China

  7. A 6G Integrated Sensing and Communication Framework for Railway Intrusion Detection and Collision Prediction

    Aug 5, 2026Ajeet Kumar Yadav, Sankaran Balasubramaniam, Aritra Chatterjee +3Integrated Sensing And CommunicationRelighting

    Department of Cyber Physical Systems, Indian Institute of Science, Bengaluru, India · Nokia Solutions and Networks, Bengaluru, India · Department of Computational and Data Sciences, Indian Institute of Science, Bengaluru, India

  8. WiFuse: An Attention Mechanism for Human Activity Recognition using Fused CSI Amplitude and Delay-Doppler Channel Features

    Aug 1, 2026Alison M. Fernandes, Hermes I. Del Monego, Bruno S. Chang +3Human Activity RecognitionChannel State Information

    Universidade Tecnol´ogica Federal do Paran´a (UTFPR), Programa de P´os-Graduac¸˜ao em Engenharia El´etrica e Inform´atica Industrial (CPGEI-CT), Av. Sete de Setembro, 3165, Curitiba, 80230-901, Brazil · INESC TEC, Faculdade de Engenharia, Universidade do Porto, Rua Dr. Roberto Frias, Porto, 4200-465, Porto, Portugal

  9. Generative Models for Modeling and Synthesizing MIMO Channels in Adverse Weather Conditions

    Jul 31, 2026Vignesh Nandakumar, Faraz Barati, Brian L. EvansChannel State InformationChannel Modeling

  10. Multi-layer MIMO Relay as Deep Physical Neural Networks: Power Amplifiers as Activation Functions

    Jul 20, 2026Meng Hua, Itsik Bergel, Deniz GündüzMultiple-Input Multiple-OutputActivation Functions

    Department of Electrical and Electronic Engineering, Imperial College London, London SW7 2AZ, U.K. · Faculty of Engineering, Bar-Ilan University, Ramat Gan 5290002, Israel

  11. RePos: Relative-to-Absolute Output Factorization for Cross-Environment WiFi-Based 3D Human Pose Estimation

    Jul 3, 2026Zhangcheng Hou, Tomoaki OhtsukiWifi-Csi 3D Human Pose EstimationChannel State Information

    Faculty of Science and Technology, Keio University, Yokohama 223-8522, Japan

  12. The Universal Language of CSI:Unifying Wireless Sensing Across Devices and Environments

    Jun 30, 2026Jiayi Chen, Weiting Ou, Guangxu ZhuChannel State InformationWifi

    Shenzhen Research Institute of Big Data · The Chinese University of Hong Kong, Shenzhen · Shenzhen Loop Area Institute (SLAI)

  13. Contrastive Predictive Coding with Compression for Enhanced Channel State Feedback in Wireless Networks

    Jun 26, 2026Ahmed Y. Radwan, Fahad Syed Muhammad, Matthew Baker +1Channel State InformationPredictive Coding

    Department of Electrical Engineering and Computer Science, York University, Toronto, ON M3J 1P3, Canada · Nokia Networks, 12 rue Jean Bart, Paris-Saclay, Massy, 91300, France · Nokia UK, Broers Building, 21 JJ Thomson Avenue, Cambridge, CB3 0FA, United Kingdom

  14. Lightweight PCGAE-Net: Parallel CrossGate Attention and Bottleneck AutoEncoder for Efficient 5G Channel Prediction

    Jun 24, 2026Uma Kishore Godavarti, K. Giridhar, Vanani Prince Dharmendrabhai +2Channel State InformationMultiple-Input Multiple-Output

    Network Modem Team, Samsung R&D India Bangalore · Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India

  15. CITADEL: CSI-Based Jamming Detection and Open-Set Classification for IIoT Networks

    Jun 22, 2026Aymen Bouferroum, Ildi Alla, Valeria Loscri +2Internet Of ThingIntentional Jamming

    FUN · Inria Lille-Nord Europe, Lille, France · uni.lu +3

  16. Point-Cloud-Assistant Localized Statistical Channel Prediction by Tangent Gaussian Splatting

    Jun 17, 2026Ye Xue, Yiheng Wang, Xinhua Shao +3Channel State InformationRadio Map Estimation

  17. Context-Aware Markov VAE for CSI Compression in Wireless Systems

    Jun 15, 2026Efstathios Chatziloizos, Konstantinos Vandikas, Aneta Vulgarakis Feljan +2Channel State InformationWireless Communications

    Ericsson Research, Stockholm, Sweden · Department of Computer and Information Science, Linköping University, Linköping, Sweden · Department of Electrical Engineering, Linköping University, Linköping, Sweden

  18. WiFi-Based People Counting Using Beam-Steerable Antennas: A Test-bed Study

    Jun 15, 2026Riccardo Bersan, Anay Ajit Deshpande, Sanaz Kianoush +2WifiWireless Communications

    Adant Technologies Inc. Padova, Italy · IEIIT institute, Consiglio Nazionale delle Ricerche Milan, Italy

  19. Towards CSI-Native Foundation Models: A Channel-Adaptive Roadmap for 6G

    Jun 12, 2026Chenyu Zhang, Xinchen Lyu, Chenshan Ren +2Channel State InformationWireless Foundation Models

    National Engineering Research Center for Mobile Network Technologies, Beijing University of Posts and Telecommunications, Beijing 100876, China · Key Laboratory of Ethnic Language Intelligent Analysis and Security Governance of MOE, Minzu University of China, Beijing 100081, China · China Telecom Corporation Limited Gansu Branch, Gansu 730000, China

  20. NARRAS: Edge-Triggered Distributed Inference for CSI-Based Localization in Vehicular IoT Networks

    Jun 10, 2026Rodrigo Oliver, Ricardo Vazquez Alvarez, Alejandro Lancho +1Indoor LocalizationChannel State Information

    Signal Theory and Communications Department, Universidad Carlos III de Madrid, Legan´es, 28911, Spain · Gregorio Mara˜n´on Health Research Institute, Madrid, 28007, Spain · Department of Electrical and Computer Engineering, National Yang-Ming Chiao-Tung University (NYCU), Hsinchu, Taiwan +1

  21. Physics-Guided Attention in a Lightweight TCN for Efficient WiFi CSI-Based Human Activity Recognition

    Jun 1, 2026Chinthaka Ranasingha, Tharindu Fernando, Sridha Sridharan +2Human Activity RecognitionChannel State Information

    Signal Processing, Artificial Intelligence and Vision Technologies (SAIVT) Research Group, School of Electrical Engineering and Robotics, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia

  22. ReFLEX: Length-Generalizable CSI Denoising for MIMO-OFDM via Relative-Frequency Bias

    May 29, 2026Zhibin Zhang, Robert Potekhin, Ziwei Wan +2Orthogonal Frequency-Division MultiplexingChannel State Information

    Moscow Institute of Physics and Technology (State University), Moscow, Russia · Yangtze Delta Region Academy, Beijing Institute of Technology (Jiaxing), Jiaxing 314019, China · School of Interdisciplinary Science, Beijing Institute of Technology, Beijing 100081, China

  23. AMAR: Lightweight Attention-Based Multi-User Activity Recognition from Wi-Fi CSI

    May 20, 2026Amirhossein Mohammadi, Hina TabassumHuman Activity RecognitionChannel State Information

    Department of Electrical Engineering and Computer Science York University, Toronto, ON, Canada

  24. CSI-JEPA: Towards Foundation Representations for Ubiquitous Sensing with Minimal Supervision

    May 13, 2026Xuanhao Luo, Zhizhen Li, Yuchen LiuChannel State InformationSelf-Supervised Representations

    North Carolina State University, USA

  25. Physical-AI: From Channel Awareness to Environmental Intelligence in 6G Wireless Networks

    May 12, 2026Farooque Hassan Kumbhar, Kapal Dev, Sunder Ali Khowaja +3Wireless CommunicationsChannel State Information

    Augmented Cognition Meta-communications ERC Research Center, Korea University, Korea · Department of Computer Science, Munster Technological University (MTU), Ireland · School of Computing, Faculty of Engineering and Computing, Dublin City University, Ireland +4

  26. ChannelKAN: Multi-Scale Dual-Domain Channel Prediction via Hybrid CNN-KAN Architecture

    May 11, 2026Nanqing Jiang, Zhangyao Song, Tao Guo +2Channel State InformationOrthogonal Frequency-Division Multiplexing

    School of Cyber Science and Engineering, Southeast University, Nanjing, China

  27. Resource-Element Energy Difference for Noncoherent Over-the-Air Federated Learning

    May 8, 2026Hao Chen, Zavareh BozorgaslFederated LearningChannel State Information

    Signal, Communication, and Learning Lab (SCALE Lab), Department of Electrical and Computer Engineering, Boise State University, Boise, ID 83712 USA

  28. Adaptive Learning Strategies for AoA-Based Outdoor Localization: A Comprehensive Framework

    May 6, 2026Bac Trinh-Nguyen, Sara Berri, Sin G. Teo +2Orthogonal Frequency-Division MultiplexingLocalization

    1ETIS UMR 8051, CY Cergy Paris University, ENSEA, CNRS, FR · Institute for Infocomm Research, Agency for Science, Technology and Research (A*STAR), SG · 3Singapore Institute of Technology (SIT), SG +1

  29. SwiftChannel: Algorithm-Hardware Co-Design for Deep Learning-Based 5G Channel Estimation

    May 3, 2026Shengzhe Lyu, Yuhan She, Di Duan +5Channel EstimationChannel State Information

    Department of Computer Science, City University of Hong Kong, Hong Kong · Department of Electrical Engineering, City University of Hong Kong, Hong Kong · Department of Information Engineering, The Chinese University of Hong Kong, Hong Kong +2

  30. MU-SHOT-Fi: Self-Supervised Multi-User Wi-Fi Sensing with Source-free Unsupervised Domain Adaptation

    May 2, 2026Ahmed Y. Radwan, Hina TabassumWifiHuman Activity Recognition

    department of Electrical Engineering and Computer Science, York University, Toronto, ON M3J 1P3, Canada

  31. Adaptive 3D-RoPE: Physics-Aligned Rotary Positional Encoding for Wireless Foundation Models

    May 1, 2026Chenyu Zhang, Xinchen Lyu, Chenshan Ren +4Channel State InformationPositional Encoding

    National Engineering Research Center for Mobile Network Technologies, Beijing University of Posts and Telecommunications, Beijing 100876, China · Department of Broadband Communication, Pengcheng Laboratory, Shenzhen 518055, China · Key Laboratory of Ethnic Language Intelligent Analysis and Security Governance of MOE, Minzu University of China, Beijing 100081, China +1

  32. Statistical Channel Fingerprint Construction for Massive MIMO: A Unified Tensor Learning Framework

    Apr 30, 2026Zhenzhou Jin, Li You, Xiang-Gen Xia +1Channel State InformationMultiple-Input Multiple-Output

    National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China · Purple Mountain Laboratories, Nanjing 211100, China · Department of Electrical and Computer Engineering, University of Delaware, Newark, DE 19716, USA

  33. Null-Space Flow Matching for MIMO Channel Estimation in Latency-Constrained Systems

    Apr 23, 2026Junjie Zhao, Guangming Liang, Dongzhu Liu +1Channel EstimationChannel State Information

    College of Electronic Information and Optical Engineering, Nankai University · School of Computing Science, University of Glasgow · School of Natural and Computing Science, University of Aberdeen

  34. Robust Cross-Domain WiFi Fall Detection via Physics-Driven Attention-Enhanced Transformers

    Apr 23, 2026Yingzhe Wang, Cunhua Pan, Ruijing Liu +4Robust Fall DetectionWifi

    National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China · Department of Computer Science, Brunel University London, UB8 3PH Uxbridge, U.K. · Pervasive Communication Research Center, Purple Mountain Laboratories, Nanjing 211111, China

  35. From User Recognition to Activity Counting: An Identity-Agnostic Approach to Multi-User WiFi Sensing

    Apr 17, 2026Kemal Bayik, Olayinka Ajayi, Daniel Roggen +1Human Activity RecognitionChannel State Information

    School of Engineering and Informatics, University of Sussex, Brighton, East Sussex, UK

  36. AI-Enabled Covert Channel Detection in RF Receiver Architectures

    Apr 16, 2026Abdelrahman Emad Abdelazim, Alan Rodrigo Diaz-Rizo, Hassan Aboushady +1Channel State InformationChannel

    Sorbonne Universit´e, CNRS, LIP6, Paris, France

  37. FuseFi: Combining Irregularly Sampled CSI from Diverse Communication Packets and Frequency Bands for Wi-Fi Sensing

    Dec 14, 2025Gaofeng Dong, Kang Yang, Mani SrivastavaIntegrated Sensing And CommunicationChannel State Information

    Department of Electrical and Computer Engineering, University of California, Los Angeles, CA, USA

  38. Self-Localizing MIMO Beam Mapping with Continuously Evolving Channel Memory

    Nov 21, 2025Wangqian Chen, Junting Chen, Shuguang CuiChannel State InformationBeamforming

    School of Science and Engineering, and the Shenzhen Future Network of Intelligence Institute (FNii-Shenzhen), The Chinese University of Hong Kong, Shenzhen, Guangdong 518172, China