Synchronization signal sending method and receiving method, and apparatus
AssigneeHuawei Technologies Co., Ltd.
InventorsHao Sun, Zheng Chen, Yan Cheng, Lixia Xue
Life of this patent
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Abstract
This application provides a synchronization signal sending method and receiving method, and an apparatus. In the method, a base station determines a frequency domain position of a target frequency resource based on a frequency interval of synchronization channels, wherein the frequency interval of synchronization channels is 2m times a predefined frequency resource of a physical resource block, and m is a preset nonnegative integer. The base station sends a synchronization signal by using the target frequency resource.
Claims27
A method, comprising:
- determining, by a terminal device based on a frequency interval of synchronization channels, a frequency domain position of a target frequency resource, wherein the frequency interval of synchronization channels is 2m times a predefined frequency bandwidth of a physical resource block, and wherein m is a preset nonnegative integer;
- and
- receiving, by the terminal device based on the target frequency resource, a synchronization signal from a base station.
An apparatus, comprising:
- a storage medium including executable instructions;
- and
- at least one processor;
- wherein the executable instructions, when executed by the at least one processor, cause the apparatus to:
- determine, based on a frequency interval of synchronization channels, a frequency domain position of a target frequency resource, wherein the frequency interval of synchronization channels is 2m times a predefined frequency bandwidth of a physical resource block, and wherein m is a preset nonnegative integer;
- and
- receive, based on the target frequency resource, a synchronization signal.
A non-transitory computer-readable storage medium storing instructions that, when executed by at least one processor, cause a terminal to carry out the following:
- determining, based on a frequency interval of synchronization channels, a frequency domain position of a target frequency resource, wherein the frequency interval of synchronization channels is 2m times a predefined frequency bandwidth of a physical resource block, and wherein m is a preset nonnegative integer;
- and
- receiving, based on the target frequency resource, a synchronization signal.
Dependencies are inferred from the claim text.