Data Transmission System of Logging Cable Based on CPLD and DSP

J.T. Zhang; Y.C. Hou; Z.G. Yan

doi:10.4028/www.scientific.net/AMM.290.133

Paper Titles

Rigid-Flexible Coupling Dynamics Simulation of 3-RPS Parallel Robot Based on ADAMS and ANSYS
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Study on Control of the Rotational Speed of Diesel Engine under State-Switch Mode in Parallel Hybrid Hydraulic Excavator
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Study on Probability Distributions of Processing and Assembling Promoters of Aero-Engine Critical Part
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Application of Silicon Carbide Diode in Ultrasound High Voltage Pulse Protection Circuit
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Damage Signal Decomposition of Lamb Wave Based on Similarity in SHM
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Characteristic of Free Stand Wire-Grid Polarizers in Sub-Millimeter Wave Range
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Data Transmission System of Logging Cable Based on CPLD and DSP
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Experimental Study of Composite-Antenna-Structures with High Electrical and Mechanical Performances
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Composite-Antenna-Structure for Broadband Frequency
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 290Data Transmission System of Logging Cable Based on...

Data Transmission System of Logging Cable Based on CPLD and DSP

Abstract:

This paper has designed data transmission system of logging cable based on CPLD and DSP. This system realizes the function of modulation and demodulation in BPSK with CPLD, in which the application is flexible and the circuit is simple and reliable. The System uses DSP to realize the checking function of software CRC, improving the stability and reliability of data transmission. Practical application shows that the system works normally with stable and reliable performance and can meet the requirements of the transmission of conventional logging.

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Periodical:

Applied Mechanics and Materials (Volume 290)

Pages:

133-137

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.290.133

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Online since:

February 2013

Authors:

J.T. Zhang, Y.C. Hou, Z.G. Yan

Keywords:

BPSK, CRC, Data Transmission, Logging Cable, Modulation

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References

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