gabor: Generate Gabor function
Description
Generates a Gabor for given location and frequency.Usage
gabor(sigsize, location, frequency, scale)
Arguments
sigsize
length of the Gabor function.
location
position of the Gabor function.
frequency
frequency of the Gabor function.
scale
size parameter for the Gabor function.
Value
- complex 1D array of size sigsize.
References
See discussions in the text of ``Practical Time-Frequency Analysis''.