Terminal, radio communication method, and base station
A terminal according to one aspect of the present disclosure includes a control section that determines a periodicity different from a second periodicity of at least one of a synchronization signal block, a control resource set (CORESET) 0, a physical downlink shared channel for carrying a system information block 1, an update of a physical broadcast channel in the synchronization signal block, and an update of the system information block 1, for a second terminal, the second terminal having at least one of a second bandwidth wider than a bandwidth of the terminal and a second number of antennas greater than the number of antennas of the terminal, and a receiving section that performs reception based on the periodicity. According to one aspect of the present disclosure, initial access can be appropriately performed.
1. A terminal comprising:
a control section that determines a periodicity different from a second periodicity of at least one of
a synchronization signal block,
a control resource set (CORESET) 0 ,
a physical downlink shared channel for carrying a system information block 1 ,
an update of a physical broadcast channel in the synchronization signal block, and
an update of the system information block 1 , for a second terminal, the second terminal having at least one of a second bandwidth wider than a bandwidth of the terminal and a second number of antennas greater than a number of antennas of the terminal,
wherein the control section determines a resource having the periodicity shorter than the second periodicity of a second resource for at least one of the synchronization signal block, the CORESET 0 , and the physical downlink shared channel; and
a receiving section that performs reception based on the periodicity.
2. The terminal according to claim 1 , wherein
the resource is allocated between time intervals of the two adjacent second resources.
3. The terminal according to claim 1 , wherein
the periodicity is longer than a second periodicity of at least one of the update of the physical broadcast channel and the update of the system information block 1 .
4. A radio communication method for a terminal, the radio communication method comprising:
determining a periodicity different from a second periodicity of at least one of
a synchronization signal block,
a control resource set (CORESET) 0 ,
a physical downlink shared channel for carrying a system information block 1 ,
an update of a physical broadcast channel in the synchronization signal block, and
an update of the system information block 1 , for a second terminal, the second terminal having at least one of a second bandwidth wider than a bandwidth of the terminal and a second number of antennas greater than a number of antennas of the terminal;
determining a resource having the periodicity shorter than the second periodicity of a second resource for at least one of the synchronization signal block, the CORESET 0 , and the physical downlink shared channel; and
performing reception based on the periodicity.
5. A base station system comprising:
a base station in radio communication with a first terminal;
wherein the first terminal comprises:
a control section that determines a periodicity different from a second periodicity of at least one of
a synchronization signal block,
a control resource set (CORESET) 0 ,
a physical downlink shared channel for carrying a system information block 1 ,
an update of a physical broadcast channel in the synchronization signal block, and
an update of the system information block 1 , for a second terminal, the second terminal having at least one of a second bandwidth wider than a bandwidth of the first terminal and a second number of antennas greater than a number of antennas of the first terminal,
wherein the control section determines a resource having the periodicity shorter than the second periodicity of a second resource for at least one of the synchronization signal block, the CORESET 0 , and the physical downlink shared channel; and
a receiving section that performs reception based on the periodicity,
wherein the base station comprises a transmitting section that performs transmission based on the periodicity.