Title :
A Fully-Integrated 77GHz phase-array radar system with 1TX/4RX frontend and digital beamforming technique
Author :
Shih-Jou Huang ; Yu-Lun Chen ; Hsiang-Yun Chu ; Pang-Ning Chen ; Hung-Yi Chang ; Chueh-Yu Kuo ; Chiro Kao ; Jri Lee
Author_Institution :
Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
This work presents a novel 77GHz automotive radar providing detection distance and angle up to 100m and ±8°, respectively. Using a 1TX/4RX array, this radar system employs various mmWave techniques to fulfill the expected SNR.
Keywords :
array signal processing; millimetre wave radar; road vehicle radar; 1TX-4RX array; 1TX-4RX digital beamforming technique; 1TX-4RX frontend beamforming technique; SNR; automotive radar; frequency 77 GHz; fully-integrated phase-array radar system; Antenna arrays; Arrays; Gain; Radar; Radar antennas; Radio frequency; Signal to noise ratio;
Conference_Titel :
VLSI Circuits (VLSIC), 2013 Symposium on
Conference_Location :
Kyoto
Print_ISBN :
978-1-4673-5531-5
