Login / Signup
Spatial Covariance Matrix Reconstruction for DOA Estimation in Hybrid Massive MIMO Systems With Multiple Radio Frequency Chains.
Yinsheng Liu
Yiwei Yan
Li You
Wenjin Wang
Hongtao Duan
Published in:
IEEE Trans. Veh. Technol. (2021)
Keyphrases
</>
covariance matrix
radio frequency
mimo systems
sample size
principal component analysis
objective function
correlation matrix
high resolution
estimation error
feature extraction
low cost
image coding
end to end
frequency band