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一种新型多调制模式探地雷达系统的设计
引用本文:蒋知明,曾镖,徐位君. 一种新型多调制模式探地雷达系统的设计[J]. 南方农机, 2021, 0(3): 166-168
作者姓名:蒋知明  曾镖  徐位君
作者单位:荆楚理工学院电子信息工程学院
摘    要:文章设计了一种基于调频连续波的多调制模式探地雷达系统,该雷达系统相较于市场上同类产品,制造成本较低,能够以四种不同的调制模式进行探测工作,很好地满足了不同场景的探测需求.该系统通过C语言程序对系统中的微处理器进行编程,从而控制不同调制模式的转换.另外,针对该系统还进行了发射和接收天线的设计,以匹配该系统的探测需求.

关 键 词:探地雷达  调制模式  地层探测

Design of A New Multi-modulation Mode Ground Penetrating Radar System
Jiang Zhiming,Zeng Biao,Xu Weijun. Design of A New Multi-modulation Mode Ground Penetrating Radar System[J]. , 2021, 0(3): 166-168
Authors:Jiang Zhiming  Zeng Biao  Xu Weijun
Affiliation:(School of Electronics and Information EngineeringJingchu University of Technology,Hubei Jingmen 448000)
Abstract:This paper designs a ground penetrating radar(GPR)system with multiple modulation modes based on FMCW.Compared with the similar products on the market,the GPR system has lower manufacturing cost and can detect with four different modulation modes,which can well meet the detection requirements of different scenes.The system uses C language program to program the microprocessor in the system to control the conversion of different modulation modes.In addition,the transmitting and receiving antennas are designed to match the detection requirements of the system.
Keywords:GPR  modulation pattern  ground detection
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