Generate linear, quadratic, and logarithmic chirps using
square, rectangular, and triangular waves using
|Dirichlet or periodic sinc function|
|Gaussian-modulated sinusoidal RF pulse|
|Normally distributed random numbers|
|Sampled aperiodic rectangle|
|Sawtooth or triangle wave|
|Sine of argument in radians|
|Plot discrete sequence data|
|Sampled aperiodic triangle|
Modulation and Quantization
|Buffer signal vector into matrix of data frames|
|Demodulation for communications simulation|
|Modulation for communications simulation|
|Shift data to operate on specified dimension|
|Inverse of shiftdata|
|Decode 2n-level quantized integer inputs to floating-point outputs|
|Quantize and encode floating-point inputs to integer outputs|
|Generalized Marcum Q function|
Generate periodic and aperiodic waveforms, sequences such as impulses, steps, and ramps, multichannel signals, pulse trains, sincs, and Dirichlet functions.
Table of file formats that MATLAB® can read and write, and recommended functions.
Create time vectors to use as independent variables in computations involving time series.
Generate a vector representing a time base. Create a sample signal consisting of two sinusoids.
Generate a unit impulse, a unit step, a unit ramp, and a unit parabola.
Generate widely used periodic waveforms such as sawtooth waves and square waves.
Generate widely used aperiodic waveforms such as Gaussian-modulated sinusoidal pulses and linear, logarithmic, or quadratic chirps.
Generate pulse trains from either continuous or sampled prototype pulses.
Compute the mathematical sinc function for an input vector or matrix.
Compute the Dirichlet function, sometimes called the periodic sinc or aliased sinc function.