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Learning-Based Sparse Recovery for Joint Activity Detection and Channel Estimation in Massive Random Access Systems.

U. K. Sreeshma ShivSrikrishna BhashyamChirag Ramesh SrivatsaChandra R. Murthy
Published in: IEEE Wirel. Commun. Lett. (2022)
Keyphrases
  • random access
  • activity detection
  • multiscale
  • computer systems
  • high dimensional
  • query processing