One-Bit Quantization Design and Channel Estimation for Massive MIMO Systems.

We consider the problem of channel estimation for uplink multiuser massive MIMO systems, where, in order to significantly reduce the hardware cost and power consumption, one-bit analog-to-digital converters (ADCs) are used at the base station to quantize the received signal. In this paper, we study the problem of optimal one-bit quantization design for channel estimation in one-bit massive MIMO sy...