Study on High Speed Cable Telemetry System Based on ADSL

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Abstract:

Cable telemetry transmit is a main way of data transmission in well logging systems .In this paper,due to a variety of shortcoming of logging cable, such as low transmit speed and narrow bandwidth, a DMT technology with the application of ADSL Wide Band is presented . This technology is analyzed theoretically in detail,and it has been proved that this method is feasible in increase the bandwidth using efficiency of the cable by compute emulation.

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1800-1803

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September 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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