Differential CSIT acquisition based on compressive sensing for FDD massive MIMO systems

W Shen, B Wang, J Feng, C Gao… - 2015 IEEE 81st Vehicular …, 2015 - ieeexplore.ieee.org
To fully exploit advantages of massive MIMO, channel state information at the transmitter
(CSIT) is essential to obtain the system performance gains. By far, both channel estimation …

Differential CSIT Acquisition Based on Compressive Sensing for FDD Massive MIMO Systems

W Shen, B Wang, J Feng, C Gao, J Ma - 2015 IEEE 81st Vehicular Technology … - infona.pl
To fully exploit advantages of massive MIMO, channel state information at the transmitter
(CSIT) is essential to obtain the system performance gains. By far, both channel estimation …