The spectrum for Sunde's FSK and Minimum Shift Keyed (MSK) random data streams
On the Digital Communications:
Design for the Real World CD is a file MATLAB/SUNDEFSK.M
This MATLAB function can be used with MATLAB version 4 or above to plot
the spectrum for Sunde's FSK and Minimum Shift Keyed (MSK) random data streams.
MATLAB is available from and is a registered trademark of The MathWorks, Inc.