Research on Wideband Guiding System Receiving Technology

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Abstract:

The ultra-high speed data acquisition system is introduced, which has sampling rate of 3GSPS. The design scheme of hardware circuit is given in condition to analyze the theory and technology of signal sampling. The design of the main part circuit is described. The module of serial -parallel conversion and FFT spectrum analysis are designed in software realization. The system has strong commonality because of application of the ADC + FPGA + DSP framework.

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862-866

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November 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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