The Radar Target Generation (RTG) Software is an application software that includes APIs to help you operate certain models of PXI Vector Signal Transceiver (VST) instruments as a closed-loop real-time radar target generator. The RTG software works with scenarios calculated in real-time, provided from a file, or targets generated from specification of linear parameter sweeps or by a user on demand. The software features up to four simultaneous targets for each channel, and each target has three configurable parameters: time delay, frequency offset, and amplitude gain. You can interface the RTG Software through a soft front panel or through APIs, both of which, run either locally on the controller or remotely and communicate over Ethernet.