[[Include(/WikiToC)]] = Massive MIMO Channel Sounding = === Description === In this tutorial, we demonstrate the TDD 16x1 MassiveMIMO channel sounding procedure using 16 USRP-X310s and 1 USRP-B210s in the [https://www.orbit-lab.org/wiki/Hardware/bDomains/aGrid ORBIT grid] and the [https://github.com/renew-wireless/RENEWLab/ RENEW Sounder software] * The instructions of the RENEW Platform Sounder software can be found [https://docs.renew-wireless.org/dev-suite/design-flows/cpp/sounder/ here] under [https://docs.renew-wireless.org/license/ RENEW license]. * The COSMOS team contributes to adding the UHD support for the Sounder software under the [https://github.com/EttusResearch/uhd/blob/master/LICENSE.md UHD license]. Author: Zhenzhou (Tom) Qi, Duke University (zhenzhou.qi [at] duke [dot] edu) Last updated: Jul. 07, 2022 === Prerequisites === === Resources Required === === Tutorial Setup === === Experiment Execution ===