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The normal running of aero-engine is an important assurance for the plane's flight safety. The development trend of condition monitoring and fault diagnostic technology of engine is to be real-time and intelligent. In this paper, a new method based on the acoustic emission technology is proposed for the fault diagnosis of aero-engine bearings. Using the analytical method of wavelet packet decomposition...
This paper proposes a static-dynamic hybrid malware detecting scheme for Android applications. While the static analysis could be defeated by transformation technique sometimes and dynamic analysis needs a high complexity, the suggested methods can automatically deliver an unknown App to static or dynamic analysis path according to whether the Android App can be decompiled(its feature) which overcomes...
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