Improving performance in pulse radar detection using Bayesian regularization for neural network training

نویسندگان

  • Prasoon Kumar
  • S. N. Merchant
  • Uday B. Desai
چکیده

A better approach for training a multi-layered feedforward network for pulse compression is presented. The Bayesian regularization technique used for training the network for pulse radar detection results in superior performance in terms of signal-to-sidelobe ratio compared to the Backpropagation algorithm. The presented method also has better range resolution performance in terms of resistance to lower input code magnitude ratios. 13-bit Barker code, 31-bit m-sequence and 63-bit m-sequence are used as the signal codes.  2004 Elsevier Inc. All rights reserved.

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عنوان ژورنال:
  • Digital Signal Processing

دوره 14  شماره 

صفحات  -

تاریخ انتشار 2004