Scope

This Recommendation identifies and provides the detailed specifications of the radio interfaces for the terrestrial component of International Mobile Telecommunications-2020 (IMT-2020) and provides the detailed radio interface specifications.

These radio interface specifications detail the feature and parameters of IMT-2020. IMT-2020 enables worldwide compatibility, international roaming, and access to the services under diverse usage scenarios, including enhanced mobile broadband (eMBB), massive machine type communications (mMTC) and ultra-reliable and low latency communications (URLLC).