Paper Title:
A Strapdown Measurement of Vehicle Posture
  Abstract

Vehicle bodywork posture measurement has been a gordian technique in automotive.This paper presented a non-gyro bodywork posture measurement program.Using only one triaxial acceleration transducer with wheel speed encoders it provided a solution of calculating real-time bodywork posture.A lot of streamlining had been made within this program in order to assurance system for real-time performance.Concretely it gave an example of hardware implementation circuit through using LPC1758 as MCU and MMA7260 as triaxial accelerometer, as well as the noise filtering solusion for the circuit.This strapdown measurement has the advantages of high reliability,adaptability and good real-time performance,its precision meets the necessary accuracy requirement of normal application.

  Info
Periodical
Edited by
Bo Zhao, Guanglin Wang, Wei Ma, Zhibo Yang and Yanyan Yan
Pages
643-647
DOI
10.4028/www.scientific.net/KEM.455.643
Citation
L.M. Wu, L.K. Zhang, Y.F. Li, X. Xiao, "A Strapdown Measurement of Vehicle Posture", Key Engineering Materials, Vol. 455, pp. 643-647, 2011
Online since
December 2010
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Price
$32.00
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