ScopeDSP™ generates, reads, writes, windows, and plots sampled-data signals. It features an Arbitrary-N FFT algorithm to quickly perform Time-Frequency conversions, and it calculates many statistics in Time and Frequency. These features, plus a highly refined graphical user interface, make ScopeDSP the premier spectral analysis software tool for use by professionals working in Digital Signal Processing.
This page lists digital filter design software tools for DSP. Tools are categorized as Commercial, Open-Source, Freeware, or Web-Based.
Commercial Filter Design Software
Commercial filter design software tools generally have more capabilities than their open/free counterparts, making them more productive to use.