RNTI	Radio Network Temporary Identifier
RVM	Range–velocity map
S(-Radar/RVM)	Synchronization/SSB (Radar/RVM)
SCS	Subcarrier spacing
SDR	Software-Defined Radio
SSB	Synchronization signal block (SSB)
SSS	Secondary synchronization signal
TRS	Tracking reference signal
(TV-)CFR	(Time-variant) channel frequency response
(TV-)CIR	(Time-variant) channel impulse response
UD(-Radar/RVM)	User data (Radar/RVM)