Signal Processing Toolbox

dpssdir

Discrete prolate spheroidal sequences database directory

Syntax

• dpssdir
  dpssdir(n)
  dpssdir(nw,'nw')
  dpssdir(n,nw)
  index = dpssdir
  

Description

dpssdir manages the database directory that contains the generated DPSS samples in the DPSS MAT-file database dpss.mat.

dpssdir lists the directory of saved sequences in dpss.mat.

dpssdir(n) lists the sequences saved with length n.

dpssdir(nw,'nw') lists the sequences saved with time-bandwidth product nw.

dpssdir(n,nw) lists the sequences saved with length n and time-bandwidth product nw.

index = dpssdir is a structure array describing the DPSS database. Pass n and nw options as for the no output case to get a filtered index.

Examples

See Example 1: Using dpss, dpssave, and dpssdir.

See Also

dpss, dpssclear, dpssload, dpsssave

dpssclear

dpssload