Signal Processing Toolbox Release Notes

Upgrading from an Earlier Release

This section describes the upgrade issues involved in moving from the Signal Processing Toolbox 5.1 to Version 6.0.

Obsolete Function

freqzplot is now an obsolete function. Although it is included in Release 13 for backward compatibility, it might be removed in a future release. Functions that previously used freqzplot now use fvtool to display plots.

Platform Limitations

Known Software and Documentation Problems