DC Offset Performance of Four LMS Adaptive Algorithms

نویسندگان

  • Ayal Shoval
  • David A. Johns
  • W. Martin Snelgrove
چکیده

The effects of DC offsets on four variations of the stochastic gradient algorithm are analyzed to determine the most appropriate algorithm for hardware implementation. The output mean squared error (MSE) performance in the presence of DC offsets is evaluated and compared with computer simulations for each of the algorithms assuming a Gaussian input distribution.

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تاریخ انتشار 1994