publications

publications by categories in reversed chronological order. generated by jekyll-scholar.

2026

  1. arXiv
    LWM-Temporal: Sparse spatio-temporal attention for wireless channel representation learning
    Sadjad Alikhani, Akshay Malhotra, Shahab Hamidi-Rad, and 1 more author
    In IEEE International Conference on Communications (ICC), 2026
    PDF Link Website Model HF Lab LinkedIn
  2. ICC
    LWM-Spectro: A foundation model for wireless baseband signal spectrograms
    Namhyun Kim, Sadjad Alikhani, and Ahmed Alkhateeb
    In IEEE International Conference on Communications (ICC), 2026
    Link Website Model HF LinkedIn
  3. arXiv.or
    Wireless Dataset Similarity: Measuring Distances in Supervised and Unsupervised Machine Learning
    João Morais, Sadjad Alikhani, Akshay Malhotra, and 2 more authors
    arXiv.org, 2026
    DOI PDF Link

2025

  1. ICMLCN
    LWM: A Pre-trained Wireless Foundation Model for Universal Feature Extraction
    Sadjad Alikhani, Gouranga Charan, and Ahmed Alkhateeb
    In 2025 IEEE International Conference on Machine Learning for Communication and Networking (ICMLCN), 2025
    DOI Website LWM 1.0 HF LWM 1.1 HF Lab I Lab II LWM Competition Dataset Slides Blog Videos Notebooks
  2. ICMLCN
    Digital Twin Aided Channel Estimation: Zone-Specific Subspace Prediction and Calibration
    Sadjad Alikhani and Ahmed Alkhateeb
    In 2025 IEEE International Conference on Machine Learning for Communication and Networking (ICMLCN), 2025
    DOI Code

2024

  1. arXiv
    Large wireless model (LWM): A foundation model for wireless channels
    Sadjad Alikhani, Gouranga Charan, and Ahmed Alkhateeb
    arXiv preprint arXiv:2411.08872, 2024
    PDF Link Website LWM 1.0 HF LWM 1.1 HF Lab I Lab II LWM Competition Page LWM Competition Package Dataset Slides Blog Videos Notebooks
  2. Asilomar
    A Dataset Similarity Evaluation Framework for Wireless Communications and Sensing
    João Morais, Sadjad Alikhani, Akshay Malhotra, and 2 more authors
    In 2024 58th Asilomar Conference on Signals, Systems, and Computers, 2024
    DOI Presentation Lab
  3. VTC
    Digital Twin Aided RIS Communication: Robust Beamforming and Interference Management
    Sadjad Alikhani and Ahmed Alkhateeb
    In 2024 IEEE 100th Vehicular Technology Conference (VTC2024-Fall), 2024
    DOI Code
  4. SPAWC
    Digital Twin for Spectrum Sharing and Coexistence: Coordinating the Uncoordinated
    Sadjad Alikhani and Ahmed Alkhateeb
    In 2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2024
    DOI Code