The toolbox includes a graphically based app that lets you generate custom- or standard-based waveforms. You can create test vectors to verify receiver performance or to create datasets for artificial intelligence (AI) applications by adding RF impairments to waveforms. The toolbox lets you model propagation channels statistically or with ray-tracing solutions that include terrain and buildings. You can compensate for the effects of channel degradations and use SDRs to verify your designs with over-the-air (OTA) testing.

Communications Toolbox facilitates modeling communications links from antenna to RF chain to bit processing (with Antenna Toolbox and RF Blockset). You can accelerate BER simulations using the cloud or your local cluster (with Parallel Computing Toolbox). The toolbox helps you solve communications problems using AI techniques (with Deep Learning Toolbox).