Paper Info
Title
Signals With Sparse Mutual Interference for Sounding Massive MIMO Channels
Abstract
In this paper, we propose a set of new sounding reference signals (SRSs) for time-division duplexing (TDD) massive MIMO systems with channel aging. It is analytically shown that the proposed set of SRSs exhibit zero correlation zone (ZCZ) property, which guarantees sparse and marginal interference between the SRSs. Therefore, all SRSs in the set can be transmitted concurrently in a cell with a sho...
Year
DOI
Venue
2021
10.1109/TCOMM.2021.3077945
IEEE Transactions on Communications
Keywords
DocType
Volume
Simulation,Precoding,Peak to average power ratio,Massive MIMO,Interference,Aging,Throughput
Journal
69
Issue
ISSN
Citations 
8
0090-6778
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
Branislav M. Popovic19617.13
Peng Wang2385106.03
Fredrik Berggren329228.16