3 Definitions, symbols and abbreviations

37.1073GPPBase Station (BS) requirements and conformance tests for shared spectrum channel accessRelease 17TS

3.1 Definitions

For the purposes of the present document, the terms and definitions given in 3GPP TR 21.905 [1] and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in 3GPP TR 21.905 [1].

3.2 Symbols

3.3 Abbreviations

For the purposes of the present document, the abbreviations given in 3GPP TR 21.905 [1] and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in 3GPP TR 21.905 [1].

BS Base Station

E-UTRA Evolved Universal Terrestrial Radio Access

NR New Radio

LBT Listen-Before-Talk

PDSCH Physical Downlink Shared Channel

RF Radio Frequency