Downlink CSI Sensing from Heterogeneous User Feedbacks: A Constrained Phase Retrieval Approach.

Lei Li Qian Chen Xing Zeng Tsung-Hui Chang

Published in: SPAWC (2022)

Keyphrases

retrieval model
test collection
document retrieval
information retrieval systems
language model
text retrieval
information retrieval
relevance feedback
query expansion
retrieval process
resource allocation
real time
sensor networks
application layer
real world
retrieval method
training phase
retrieval accuracy