Joint User Activity Detection and Channel Estimation for Temporal-Correlated Massive Access.

Weifeng Zhu Meixia Tao Yunfeng Guan

Published in: ICC (2021)

Keyphrases

user activity
channel estimation
online social networks
multipath
communication systems
user behavior
ofdm system
user interface
estimation algorithm
bit error rate
fading channels
frequency selective
anomaly detection