DocumentCode
2101521
Title
DSP platform of shock response spectrum control and its implementation
Author
Zhao Jianyang ; Ding Weihong
Author_Institution
Dept. of Comput. Eng., Huaiyin Inst. of Technol., Huai´an, China
fYear
2010
fDate
29-31 July 2010
Firstpage
4273
Lastpage
4277
Abstract
For controlling of shock response spectrum (SRS), a platform based on TI DSP TMS320c6713, 32 bit sigma-delta coding/decoding converter (sigma-delta ADC) and USB2.0 protocol devices is proposed. On this platform, the wavelet waveform is synthesized by DSP, and sent through the McBSP1 in EDMA form to sigma-delta ADC, then produced SRS time domain waveform at the end of output. It can be intercommunicate through USB among user, PC and DSP. The platform performs high precision and real-time function. It has a great reference value for new generation of SRS control system.
Keywords
digital signal processing chips; vibration control; wavelet transforms; DSP platform; McBSP1; SRS control system; SRS time domain waveform; TI DSP TMS320c6713; USB 2.0 protocol device; bit sigma delta coding/decoding converter; shock response spectrum control; sigma delta ADC; wavelet waveform; Acceleration; Control systems; Digital signal processing; Electric shock; Real time systems; Registers; Vibrations; DSP Platform; Spectrum Control; Waveform Produce;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (CCC), 2010 29th Chinese
Conference_Location
Beijing
Print_ISBN
978-1-4244-6263-6
Type
conf
Filename
5573205
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