Application of Signal Fusion Technology in Alarming System for Coal Mine

LI Ye-gang~; LI Ye-de~

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Article Navigation > Journal of Mine Automation > 2007 > 33(1): 50-53

LI Ye-gang~, LI Ye-de~. Application of Signal Fusion Technology in Alarming System for Coal Mine[J]. Industry and Mine Automation, 2007, 33(1): 50-53.

Citation:

LI Ye-gang~, LI Ye-de~. Application of Signal Fusion Technology in Alarming System for Coal Mine[J]. Industry and Mine Automation, 2007, 33(1): 50-53.

LI Ye-gang~, LI Ye-de~. Application of Signal Fusion Technology in Alarming System for Coal Mine[J]. Industry and Mine Automation, 2007, 33(1): 50-53.

Citation:

LI Ye-gang~, LI Ye-de~. Application of Signal Fusion Technology in Alarming System for Coal Mine[J]. Industry and Mine Automation, 2007, 33(1): 50-53.

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Application of Signal Fusion Technology in Alarming System for Coal Mine

1.
Computer Teaching Department of Shandong University of Technology,Zibo 255049,China.2.Dept.of Comuputer Science and Technology of Shandong University of Technology,Zibo 255049,China

Publish Date: 2007-02-10

Abstract

Abstract

The signal transmission technology of multi-channel sensor and its implementation method which has characteristics such as good compatibility,wide universality and low cost were studied in the(paper.) The signals of multi-channel sensor at measuring spot were processed and translated by signal(encoding) technology to fuse into a baseband signal and then the signal was transmitted directly or in(frequency)-band mode.The technology improved the signal transmission of alarming system for coal mine safety at present.
- coal mine safety,
- alarm,
- signal detection,
- signal fusion,
- signal transmissio