Analysis of Range Detection System
Date Issued
2005
Date
2005
Author(s)
Wu, Ping-Hsun
DOI
en-US
Abstract
In this thesis, a range detection system using frequency-modulated continuous-wave radar is designed at 2.45 GHz. The system consists of low-noise amplifier, local oscillator, mixer and DSP processor. Advanced high-electron-mobility transistors (HEMT) are used in RF
circuit to reduce noise. Specific algorithms are chosen to analyze the echoed signal. Three systems with DSP are proposed to reduce the complexity of the conventional systems. They are simulated with Matlab, and the results matches well with theoretical prediction.
Subjects
雷達
數位訊號處理
射頻
微波
電子
Radar
DSP
RF
Microwave
Electronics
Type
thesis
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