Intelligent Reflecting Surface for Massive Device Connectivity: Joint Activity Detection and Channel Estimation.

Shuhao Xia Yuanming Shi

Published in: CoRR (2019)

Keyphrases

activity detection
channel estimation
communication systems
cdma systems
multipath
ofdm system
bit error rate
fading channels
sequence matching
frequency selective
estimation algorithm
databases
data structure
computer simulation
video data