smoothwt {Rwave}

Smoothing and Time Frequency Representation

Description

smooth the wavelet (or Gabor) transform in the time direction.

Usage

smoothwt(modulus, subrate, flag=FALSE)

Arguments

modulus

Time-Frequency representation (real valued).

subrate

Length of smoothing window.

flag

If set to TRUE, subsample the representation.

Value

2D array containing the smoothed transform.

References

See discussions in the text of “Time-Frequency Analysis”.

See Also

corona, coronoid, snake, snakoid.