Beam-Blocked Channel Estimation for FDD Massive MIMO With Compressed Feedback

To fully exploit both multiplexing gain and array gain of massive multiple-input-multipleoutput (MIMO), the channel state information must be obtained accurately at transmitter side (CSIT). However, conventional channel estimation solutions are not suitable for frequency-division duplexing (FDD) mul...

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Bibliographic Details
Main Authors: Wei Huang, Yongming Huang, Wei Xu, Luxi Yang
Format: Article
Published: IEEE 2017-01-01
Series:IEEE Access
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