Joint Angle and Range Estimation Algorithms for mmWave Radar System

• Main Authors: WU, YI-KUAN, 吳易寬
• Other Authors: TSENG, PO-HSUAN
• Format: Others
• Language: zh-TW
• Published: 2019
• Online Access: http://ndltd.ncl.edu.tw/handle/5ec7ea

碩士 === 國立臺北科技大學 === 電子工程系 === 108 === Millimeter Wave Radar is one of the current mainstream measurement and positioning systems. The frequency of the transmitted signal is between 30 to 300 GHz.It has the characteristics of not affect by weather, light, and low-cost equipment. Often used in algorithm development of distance detection and anti-collision systems. With the innovation of hardware and technique, makes the developer can get more accurate in locating objects. Based on the existing hardware architecture, the algorithm development of positioning and identification of objects and motions, which is the main axis of the research. This paper mainly uses the Frequency Modulated Continuous Wave chip - AWR1443 developed by Texas Instruments (TI), to collect data and analyze the position of the object in the background by using Fast Fourier Transform (FFT) and MUltiple SIgnal Classification (MUSIC), then discuss the root-mean-square error (RMSE) of the measured data under different environments and hardware parameters.