Angle-Domain Aided UL/DL Channel Estimation for Wideband mmWave Massive MIMO Systems With Beam Squint

Mengnan Jian, Feifei Gao, Zhi Tian, Shi Jin, Shaodan Ma. Angle-Domain Aided UL/DL Channel Estimation for Wideband mmWave Massive MIMO Systems With Beam Squint. IEEE Transactions on Wireless Communications, 18(7):3515-3527, 2019. [doi]

Abstract

Abstract is missing.