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Method and device for processing digitally modulated signals and their application to measurement systems while drilling.
Method and device for processing digitally modulated signals and their application to measurement systems while drilling.
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机译:钻井时处理数字调制信号的方法和装置及其在测量系统中的应用。
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摘要
A method for extracting timing information from a carrier signal modulated with digital symbols, the speed of the symbols being related to the frequency of the carrier, where a phase-locked circuit generates an error signal and includes an oscillator responsive to said signal. Error. (Machine-translation by Google Translate, not legally binding)
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