6G ISAC Implementation with MATLAB and USRP

Integrated sensing and communication (ISAC) is a key 6G concept that uses a single waveform for both data transmission and radar sensing. Use MATLAB®, Simulink®, and Wireless Testbench™ to implement a target emulator on an NI™ USRP™ FPGA. By applying configurable delay, Doppler shift, and gain, the emulator generates realistic radar reflections that represent moving targets in a repeatable hardware-in-the-loop environment. Using a candidate 6G OFDM waveform with 100 MHz bandwidth, channel estimation based on demodulation reference signals (DMRS) enables the extraction of target range and velocity, which are visualized in real time on a range-Doppler map. This workflow demonstrates how USRP-based target emulation can accelerate the development and validation of next-generation sensing and communication algorithms. Related resources: - Wireless Testbench: https://bit.ly/4frpYIy - 5G Toolbox: https://bit.ly/4fpO1aG - Prototype ISAC with MATLAB and USRP: https://bit.ly/4oX3xPS -------------------------------------------------------------------------------------------------------- Get a free product trial: https://goo.gl/ZHFb5u Learn more about MATLAB: https://goo.gl/8QV7ZZ Learn more about Simulink: https://goo.gl/nqnbLe See what's new in MATLAB and Simulink: https://goo.gl/pgGtod © 2026 The MathWorks, Inc. MATLAB and Simulink are registered trademarks of The MathWorks, Inc. See www.mathworks.com/trademarks for a list of additional trademarks. Other product or brand names may be trademarks or registered trademarks of their respective holders.