Design of Impulse Ground Penetrating Radar Miniature Control and Acquisition System

DAI Shun, FANG Guang-you. Design of Impulse Ground Penetrating Radar Miniature Control and Acquisition System[J]. Modern Radar, 2011, 33(2).

Citation:

DAI Shun, FANG Guang-you. Design of Impulse Ground Penetrating Radar Miniature Control and Acquisition System[J]. Modern Radar, 2011, 33(2).

Citation:

DAI Shun, FANG Guang-you. Design of Impulse Ground Penetrating Radar Miniature Control and Acquisition System[J]. Modern Radar, 2011, 33(2).

Abstract

According to the demand of the low cost,the high precision and the minimization for the impulse ground penetrating radar(GPR),a ultra wideband(UWB) GPR signal control and data acquisition system based on a micro programmed control unit(MCU) is developed.The step delay equivalent time sampling principle is analyzed.The system structure is described.The design methods and the principles of the trigger signal circuit and the acquisition hardware are described.The flowchart of the MCU firmware and functions of ...

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