US 2021/0084604 A1 · INFORMATION INDICATION METHOD AND DEVICE, AND COMPUTER STORAGE MEDIUM

Abstract

An information indication method and device, and a computer storage medium are provided. Said method comprises: a terminal device receiving a synchronization signal block (SSB) sent by a network device; the terminal device acquiring indication information according to frequency domain location information of the SSB, the indication information being used to indicate the attributes of a frequency band to which the SSB belongs, and the attributes of the frequency band comprising at least one of the following: an identifier of the frequency band, a minimum channel bandwidth, a subcarrier spacing of the SSB, and a subcarrier spacing of a physical downlink control channel (PDCCH).

Claims20

Dependent claims

A method of indicating information, comprising:

receiving, by a terminal device, a Synchronization Signal Block (SSB) transmitted by a network device;
and
obtaining, by the terminal device, indication information according to frequency-domain position information of the SSB, the indication information being configured to indicate an attribute of a frequency band that the SSB belongs to, and the attribute of the frequency band comprising at least one of:
an identifier of the frequency band, a minimum channel bandwidth, a subcarrier spacing of the SSB, or a subcarrier spacing of a Physical Downlink Control Channel (PDCCH).

1 more element

A method of indicating information, comprising:

transmitting, by a network device, a Synchronization Signal Block (SSB) to a terminal device, to enable the terminal device to obtain indication information according to frequency-domain position information of the SSB, the indication information being configured to indicate an attribute of a frequency band that the SSB belongs to, and the attribute of the frequency band comprising at least one of:
an identifier of the frequency band, a minimum channel bandwidth, a subcarrier spacing of the SSB, or a subcarrier spacing of a Physical Downlink Control Channel (PDCCH).

A device of indicating information, comprising a memory, a transmission device and a processor, wherein

the memory is configured to store a software program capable of running on the processor;
and
the transmission device is configured to receive a Synchronization Signal Block (SSB) transmitted by a network device;
and
the processor is configured to obtain indication information according to frequency-domain position information of the SSB, the indication information being configured to indicate an attribute of a frequency band that the SSB belongs to, and the attribute of the frequency band comprising at least one of:
an identifier of the frequency band, a minimum channel bandwidth, a subcarrier spacing of the SSB, or a subcarrier spacing of a Physical Downlink Control Channel (PDCCH).

3 more elements

A device of indicating information, comprising a transmission device, wherein

the transmission device is configured to transmit a Synchronization Signal Block (SSB) to a terminal device, to enable the terminal device to obtain indication information according to frequency-domain position information of the SSB, the indication information being configured to indicate an attribute of a frequency band that the SSB belongs to, and the attribute of the frequency band comprising at least one of:
an identifier of the frequency band, a minimum channel bandwidth, a subcarrier spacing of the SSB, or a subcarrier spacing of a Physical Downlink Control Channel (PDCCH).

Dependencies are inferred from the claim text.

Information indication method and device, and computer storage medium

Life of this patent

Information indication method and device, and computer storage medium

Life of this patent

Abstract

Claims20