Method and device for pattern design for sidelink positioning reference signals
AssigneeSamsung Electronics Co., Ltd.
InventorsYuhan Zhou, Philippe Jean Marc Michel Sartori, Yaser Mohamed Mostafa Kamal Fouad
Life of this patent
Estimating the term…
Abstract
A method and a device are provided in which a user equipment (UE) allocates, in a dedicated resource pool for transmitting a sidelink (SL)-positioning reference signal (PRS), a first resource in a slot for SL-PRS symbols, allocates, in the dedicated resource pool, a second resource in a control region of the slot for physical SL control channel (PSCCH) symbols, measures, in the dedicated resource pool, a channel busy ratio (CBR) based on resource elements of at least one of the SL-PRS symbols or the PSCCH symbols, and determine transmission parameters for the SL-PRS based on at least the CBR.
Claims20
A method comprising:
- allocating, by a user equipment (UE), in a dedicated resource pool for transmitting a sidelink (SL)-positioning reference signal (PRS), a first resource in a slot for SL-PRS symbols;
- allocating, by the UE, in the dedicated resource pool, a second resource in a control region of the slot for physical SL control channel (PSCCH) symbols;
- measuring, by the UE, in the dedicated resource pool, a channel busy ratio (CBR) based on resource elements of at least one of the SL-PRS symbols or the PSCCH symbols;
- and
- determining transmission parameters for the SL-PRS based on at least the CBR.
A user equipment (UE) comprising:
- a processor;
- and
- a non-transitory computer readable storage medium storing instructions that, when executed, cause the processor to:
- allocate, in a dedicated resource pool for transmitting a sidelink (SL)-positioning reference signal (PRS), a first resource in a slot for SL-PRS symbols;
- allocate, in the dedicated resource pool, a second resource in a control region of the slot for physical SL control channel (PSCCH) symbols;
- measure, in the dedicated resource pool, a channel busy ratio (CBR) based on resource elements of at least one of the SL-PRS symbols or the PSCCH symbols;
- and
- determine transmission parameters for the SL-PRS based on at least the CBR.
Dependencies are inferred from the claim text.