Semi-Physical Simulation System for FMCW Radar

Wen Hui Chen; Xin Xi Meng; Xiao Min Liu

doi:10.4028/www.scientific.net/AMM.135-136.886

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 135-136Semi-Physical Simulation System for FMCW Radar

Semi-Physical Simulation System for FMCW Radar

Abstract:

In order to process and analyze the signal of frequency modulated continuous wave (FMCW) radar, a radar semi-physical simulation(RSPS) system based on STM32F103VE6 chip is designed in this paper. By designing the hardware and software of system, the RSPS system can process the radar signal, detect the target, verify the data process algorithm and display the result on TFT-LCD screen. In addition, the collected data can be uploaded to PC by RS-232 interfaces which improves the reliability, stability and practicability of system. The waveform and spectrum maps are utilized to show the feasibility of RSPS system in analysing FMCW radar signal. Experimental results show that this system has many advantages, such as multifunction, low power consumption and low cost.

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Periodical:

Applied Mechanics and Materials (Volumes 135-136)

Pages:

886-892

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.135-136.886

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Online since:

October 2011

Authors:

Wen Hui Chen, Xin Xi Meng, Xiao Min Liu

Keywords:

FMCW Radar, RS 232, Semi-Physical Simulation System, STM32F103VE6

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