Title: Multifunctional sender and controller for electrical surveying signal
Application Number: 200610032163 Application Date: 2006.09.01
Publication Number: 1916661 Publication Date: 2007.02.21
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01V3/00;G05B19/042;G05B15/02
Applicant(s) Name: Zhongnan Univ. Address:
Inventor(s) Name: Chen Rujun;Luo Weibing;He Jishan;Yan Liang;Liu Shi
Attorney & Agent: ning xingyao ning gang
Abstract:
    A controller of multifunction sender used to send electric exploration signal consists of computer, bus interface, waveform selection register, register of frequency dividing factor, quarts crystal oscillator, frequency divider, clock selector, EPROM address clock generator, EPROM address counter and large capacity of EPROM storage. The said controller can generate control signal in multiple waveform such as square wave, various pseudo random waveform and user self-defined waveform.
Time: 5
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