Accelerating the pace of engineering and science

DSP System Toolbox

Design and simulate streaming signal processing systems

DSP System Toolbox™ provides algorithms, filters, design tools, and an app for processing streaming signals in MATLAB® and Simulink®. These capabilities are provided as MATLAB functions, MATLAB System objects™, and Simulink blocks. You can create and test systems for audio, communications, medical, and other real-time signal processing and IoT applications.

With DSP System Toolbox, you can design and analyze FIR, IIR, multirate, multistage, and adaptive filters. You can stream signals from your audio devices, files, and network to support system development and verification. The Time Scope, Spectrum Analyzer, and Logic Analyzer tools let you dynamically visualize and measure streaming signals. For desktop prototyping and deployment to embedded processors, including ARM® Cortex®, the system toolbox supports C/C++ code generation and fixed-point modeling. It also supports HDL code generation for algorithms such as FFT and IFFT.

Multirate Systems and Sample Rate Conversion with MATLAB

View webinar

Try DSP System Toolbox

Get trial software