@article{Takuro Mamiya20182018XBL0091, title={Reduction of Quantization Error using Auxiliary Antenna on Array Antenna}, author={Takuro Mamiya and Mitoshi Fujimoto}, journal={IEICE Communications Express}, volume={advpub}, number={ }, pages={2018XBL0091}, year={2018}, doi={10.1587/comex.2018XBL0091} }