YAN Ming, TIAN Mao, GAN Lu, ZHAO Maotai. Equivalent Sampling Method for Echo Signal of Impulse Ground Penetrating Radar[J]. Geomatics and Information Science of Wuhan University, 2007, 32(4): 373-375.
Citation:
YAN Ming, TIAN Mao, GAN Lu, ZHAO Maotai. Equivalent Sampling Method for Echo Signal of Impulse Ground Penetrating Radar[J]. Geomatics and Information Science of Wuhan University, 2007, 32(4): 373-375.
YAN Ming, TIAN Mao, GAN Lu, ZHAO Maotai. Equivalent Sampling Method for Echo Signal of Impulse Ground Penetrating Radar[J]. Geomatics and Information Science of Wuhan University, 2007, 32(4): 373-375.
Citation:
YAN Ming, TIAN Mao, GAN Lu, ZHAO Maotai. Equivalent Sampling Method for Echo Signal of Impulse Ground Penetrating Radar[J]. Geomatics and Information Science of Wuhan University, 2007, 32(4): 373-375.
Equivalent Sampling Method for Echo Signal of Impulse Ground Penetrating Radar
A high-speed sampling system for echo signal of impulse GPR based on equivalent time sampling method is presented,and significant circuits including step sampling pulse generator and sampling gate circuit are designed.The experimental result proves that this sampling method for echo signal is effective.
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