Title :
Digital signal processing method of flight equipment shock test system
Author_Institution :
Dept. of Electron. Eng., Shenyang Inst. of Aeronaut. Eng., China
Abstract :
To reproduce a given shock response spectrum (SRS) that meets MIL STD 810D, two kinds of digital signal processing (DSP) methods are suggested and discussed: classical pulse method and combined wavelets. Some numerical results are also given
Keywords :
aircraft instrumentation; environmental testing; mechanical testing; shock wave effects; signal processing; spectral analysis; vibrations; waveform analysis; wavelet transforms; MIL STD 810D; classical pulse method; combined wavelets; digital signal processing; flight equipment shock test; shock response spectrum; Acceleration; Aerospace engineering; Digital signal processing; Electric shock; Electronic equipment testing; Error correction; Shock waves; Signal processing; System testing; Time measurement;
Conference_Titel :
Aerospace and Electronics Conference, 1996. NAECON 1996., Proceedings of the IEEE 1996 National
Conference_Location :
Dayton, OH
Print_ISBN :
0-7803-3306-3
DOI :
10.1109/NAECON.1996.517669
