Analysis of Coal Mine Hidden Danger Correlation Based on Improved A Priori Algorithm

摘要

With a brief on the shortcomings and malpractice underlying in traditional high-frequency laboratories, the paper comes up with the idea of application of virtual instrument into high-frequency laboratory, followed by an introduction of the characteristics of virtual lab platform-LabVIEW. Meanwhile, the feasibility of making use of virtual instrument to function as FM and frequency discriminator is demonstrated by virtue of simulation experiment.