signal.lib
Class hybrid

java.lang.Object
  |
  +--signal.lib.hybrid

public final class hybrid

extends java.lang.Object

The hyprid class contains one public method postProcess() which applies the Gegenbauer Reconstruction Procedure (GRP) in regions (d-EPS,d+EPS) and an exponential filter exp(-alpha([k/N]^gamma)) at points which fall outside these intervals. The reconstruction parameters are specified by a global approach, as in gegenbauerReconstruction. After this method is run on the data once, the hybridB.postProcess method may be run and the reconstruction parameters may be set separately in each interval (local approach).

See Also:

"A Hybrid Approach to Spectral Reconstruction of Piecewise Smooth Functions. Preprint 2000. Anne Gelb."

Constructor Summary

hybrid()

Method Summary

static void

postProcess(double[] u, double[] d, double LK, double MK, double[] uG, java.util.Vector mv, java.util.Vector Lv, double alpha, double gamma, double EPS)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

hybrid

public hybrid()

Method Detail

postProcess

public static void postProcess(double[] u,
                               double[] d,
                               double LK,
                               double MK,
                               double[] uG,
                               java.util.Vector mv,
                               java.util.Vector Lv,
                               double alpha,
                               double gamma,
                               double EPS)