The dissertation tries to combine signal processing and information fusion with the application background of mine recognition so as to improve the reliability and accuracy of echo recognition system.
An intrinsically safe signal telephone system special for mine use is dealt with in this paper including its development, construction, design features and application results.
介绍了一种专为煤矿井下使用的本安型信号电话系统的研究和它的构成、设计特点及使用效果。
3
Based on the manufacturing of the hoist signal corresponding system in the mine, this paper discusses the problem of SCM distance communication anti jamming, and puts forward a series of measures.