SIGNAL GENERATORS

SPT provides several waveform generators useful for test inputs or the simulation of systems.

RANDOM DATA GENERATORS

binbits(...) - Binary bit generator, uniformly distributed, 1s and 0s
nrzbits(...) - Non-Return-to-Zero data generator, -1s and 1s

NOISE GENERATORS

awgn(...) - Additive White Gaussian Noise generator
cawgn(...) - Complex Additive White Gaussian Noise generator

MODULATION GENERATORS

ammod(...) - Amplitude Modulation generator
pmmod(...) - Phase Modulation generator
fmmod(...) - Frequency Modulation generator
quadmod(...) - General Quadrature Modulation generator

WAVEFORM GENERATORS

sinwave(...) - Sinewave generator
triwave(...) - Triangular waveform generator
sawwave(...) - Sawtooth waveform generator
sqrwave(...) - Squarewave generator

Back to the Signal Processing Toolbox Page.