R: Smoothing and Time Frequency Representation

smoothwt {Rwave} | R Documentation

## 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`.

[Package Rwave version 2.5-0 Index]