26th Congress of International Council of the Aeronautical Sciences
including the 8th AIAA Aviation Technology, Integration, and Operations (ATIO) Conference
14 - 19 September 2008, Anchorage, Alaska, USA
Paper ICAS2008-P3.5

THE APPLICATION OF THE MORLET WAVELET ON RESPONSE FILTERING OF THE HELICOPTER CANNON’S RECOIL

Y. J. Sun, Y. M. Zhou, X. D. Lu
Chinese Flight Test Establishment, China

Keywords: Morlet wavelet, filtering, response of the helicopter cannons

The Morlet wavelet is the complex-exponential function with gauss function wave. Making use of the frequency character of “bell shape”, the paper presented the response filtering method of the helicoperter cannon’s recoil and ensured that the phase did not distort after filtering.

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