Article ID Journal Published Year Pages File Type
565258 Digital Signal Processing 2007 7 Pages PDF
Abstract

In this paper, we first show that the BCJR algorithm (or Bahl algorithm) can be implemented via some matrix manipulations. As a direct result of this, we also show that this algorithm is equivalent to a feedforward neural network structure. We verified through computer simulations that this novel neural network implementation yields identical results with the BCJR algorithm.

Related Topics
Physical Sciences and Engineering Computer Science Signal Processing