A Novel Prediction Algorithm of DR Position Error Based on Bayesian Regularization Back-propagation Neural Network

@inproceedings{Honglian2012ANP,
  title={A Novel Prediction Algorithm of DR Position Error Based on Bayesian Regularization Back-propagation Neural Network},
  author={Li Honglian and Fang Hong and Tang Ju and Zhang Jun and Zhang Yue Li Jing},
  year={2012}
}
It is difficult to accurately reckon vehicle position for vehicle navigation system (VNS) during GPS outages, a novel prediction algorithm of dead reckon (DR) position error is put forward, which based on Bayesian regularization back-propagation (BRBP) neural network. DR, GPS position data are first denoised and compared at different stationary wavelet transformation (SWT) decomposition level, and DR position error data are acquired after the SWT coefficients differences are reconstructed. A… CONTINUE READING

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