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Uplink positioning method, device and storage medium
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A positioning method and positioning measurement technology, applied in the field of communication, can solve the problems of high power consumption and other problems, and achieve the effect of increasing the use time and reducing the power consumption of positioning
Pending Publication Date: 2022-02-18
DATANG MOBILE COMM EQUIP CO LTD
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[0005] Embodiments of the present application provide an uplink positioning method, device, and storage medium to solve the defect of high power consumption in the prior art and realize low-power operation of terminal equipment
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example 1
[0271] Example 1 (i.e. includes a, b, d):
[0272] a. Instructing the first terminal to enter the RRC idle state;
[0273] b. Indicating the DRX configuration parameters of the first terminal in the RRC idle state;
[0274] d. A signal type allowing the first terminal to send the uplink positioning reference signal.
example 2
[0275] Example 2 (i.e. includes a, b, e):
[0276] a. Instructing the first terminal to enter the RRC idle state;
[0277] b. Indicating the DRX configuration parameters of the first terminal in the RRC idle state;
[0278] e. Indicating the time-frequency domain configuration information used when the first terminal sends the uplink positioning reference signal.
example 3
[0279] Example 3 (i.e. includes a, b, c, d, e):
[0280] a. Instructing the first terminal to enter the RRC idle state;
[0281] b. Indicating the DRX configuration parameters of the first terminal in the RRC idle state;
[0282] c. Whether to allow the first terminal to perform uplink positioning;
[0283] d. The signal type that allows the first terminal to send the uplink positioning reference signal;
[0284] e. Indicating the time-frequency domain configuration information used when the first terminal sends the uplink positioning reference signal.
[0285] It can be seen from the above embodiments that the terminal enters the RRC idle state through a combination of one or more items of positioning configuration information; the DRX configuration parameters of the terminal in the RRC idle state; whether the terminal is allowed to perform uplink positioning; the terminal sends an uplink positioning reference signal The signal type; the time-frequency domain configuration...
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Abstract
The embodiment of the invention provides an uplink positioning method, a device and a storage medium. The method comprises the following steps: receiving a first paging message sent by network equipment and used for waking up a first terminal; if it is determined that an uplink positioning reference signal needs to be sent to the network equipment according to the first paging message, generating the uplink positioning reference signal; and sending the uplink positioning reference signal to the network equipment, so that the network equipment performs uplink positioning measurement according to the uplink positioning reference signal, thereby reducing the positioning power consumption of the terminal equipment and prolonging the service time of the terminal equipment.
Description
technical field [0001] The present application relates to the technical field of communications, and in particular to an uplink positioning method, device and storage medium. Background technique [0002] Supporting various positioning technologies to provide reliable and accurate terminal location has been one of the key areas of 3GPP standards. [0003] The existing positioning method makes the power consumption of the terminal equipment very high, and it is difficult to meet the requirement of low power consumption of the terminal equipment. [0004] Therefore, how to solve the problem of high power consumption of the terminal device is a technical problem that needs to be solved at present. Contents of the invention [0005] Embodiments of the present application provide an uplink positioning method, device, and storage medium, which are used to solve the defect of high power consumption in the prior art and realize low-power operation of terminal equipment. [0006]...
Claims
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Application Information
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