Digital Signal Processing Reference
In-Depth Information
(
a
)
(
b
)
FIGURE 7.27.
Plots illustrating the adaptation process obtained with a signal analyzer using
adaptpredict_2IN.c; (
a
): 2-kHz undesired sinusoidal interference and a desired wideband
noise signal before adaptation; (
b
) cancellation of 2-kHz interference after adaptation.
REFERENCES
1.
B. Widrow and S. D. Stearns,
Adaptive Signal Processing
, Prentice Hall, Upper Saddle
River, NJ, 1985.
2.
B. Widrow and M. E. Hoff, Jr., Adaptive switching circuits,
IRE WESCON
, 1960, pp.
96-104.
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