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US 12,756,607 B2Granted
Wireless communication method and communications device
AssigneeQuectel Wireless Solutions Co., Ltd.
InventorsZheng Zhao, Ling Lyu
Life of this patent
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Abstract
Disclosed are a wireless communication method and a communications device. One example method includes: determining, by a terminal device based on first information, whether to send a first sounding reference signal (SRS) for positioning the terminal device, and the first information comprises one or more of following: a first time window, a resource configuration of the first SRS, or a resource configuration of a first signal or channel.
Claims20
A wireless communication method, comprising:
- determining, by a terminal device based on first information, whether to send a first sounding reference signal (SRS) for positioning the terminal device, and the first information comprises one or more of following:
- a first time window, a resource configuration of the first SRS, or a resource configuration of a first signal or channel, wherein a sending manner of the first SRS is a frequency hopping sending manner, and the method further comprises:
- when a time interval between times at which the first SRS is sent for two consecutive times is greater than a first switching time, switching, by the terminal device, back to an activated bandwidth part (BWP) wherein the first switching time is time required for switching to and switching from the activated BWP.
A wireless communication method, comprising:
- sending, by a network device, second information to a terminal device, wherein the second information indicates a first time window, and the first time window is associated with a first sounding reference signal (SRS), wherein a sending manner of the first SRS is a frequency hopping sending manner, and wherein when a time interval between times at which the first SRS is sent for two consecutive times is greater than a first switching time, the terminal device switches back to an activated bandwidth part (BWP) wherein the first switching time is time required for switching to and switching from the activated BWP.
An apparatus, comprising:
- at least one processor;
- and
- one or more non-transitory computer-readable storage media coupled to the at least one processor and storing programming instructions for execution by the at least one processor, wherein the programming instructions, when executed, cause the apparatus to perform operations comprising:
- determining, based on first information, whether to send a first sounding reference signal (SRS) for positioning a terminal device, and the first information comprises one or more of following:
- a first time window, a resource configuration of the first SRS, or a resource configuration of a first signal or channel, wherein a sending manner of the first SRS is a frequency hopping sending manner, and the operations further comprise:
- when a time interval between times at which the first SRS is sent for two consecutive times is greater than a first switching time, back to an activated bandwidth part (BWP) wherein the first switching time is time required for switching to and switching from the activated BWP.
3 more elements
Dependencies are inferred from the claim text.