CN-122003908-A - Neighbor cell measurement method, electronic equipment and storage medium

Abstract

The application provides a neighbor cell measurement method, electronic equipment and a storage medium, which relate to the technical field of terminals, and can also perform neighbor cell measurement to obtain sufficient neighbor cell information when the quality of a service cell where the electronic equipment resides is good, so that the electronic equipment can accurately position based on the sufficient neighbor cell information. The method comprises the steps that the electronic equipment receives neighbor cell measurement configuration information from network side equipment, wherein the neighbor cell measurement configuration information comprises a neighbor cell measurement threshold, and when the signal quality parameter of a target service cell is larger than the neighbor cell measurement threshold in the neighbor cell measurement configuration information, the electronic equipment performs neighbor cell measurement to obtain a neighbor cell measurement result.

Inventors

• WEI ZHENRONG

Assignees

• 荣耀终端股份有限公司

Dates

Publication Date

20260508

Application Date

20250110

Priority Date

20240112

Claims (20)

1. A neighbor cell measurement method, applied to an electronic device, the method comprising: the electronic equipment receives neighbor cell measurement configuration information from network side equipment, wherein the neighbor cell measurement configuration information comprises a neighbor cell measurement threshold; And under the condition that the signal quality parameter of the target service cell where the electronic equipment currently resides is larger than the neighbor cell measurement threshold in the neighbor cell measurement configuration information, the electronic equipment performs neighbor cell measurement to obtain a neighbor cell measurement result.
2. The method according to claim 1, wherein the electronic device performs neighbor cell measurement to obtain a neighbor cell measurement result if the signal quality parameter of the target serving cell is greater than a neighbor cell measurement threshold in the neighbor cell measurement configuration information, including: under the condition that the signal quality parameter of the target serving cell is larger than the neighbor cell measurement threshold in the neighbor cell measurement configuration information, the electronic equipment increases the neighbor cell measurement threshold in the neighbor cell measurement configuration information so that the increased neighbor cell measurement threshold is larger than the signal quality parameter of the target serving cell; And the electronic equipment performs neighbor cell measurement to obtain neighbor cell measurement results.
3. The method according to claim 2, wherein the electronic device receiving the neighbor measurement configuration information from the network side device comprises: When the electronic equipment is in a connection state, the electronic equipment receives reconfiguration information from network side equipment, wherein the reconfiguration information carries neighbor cell measurement configuration information; And under the condition that the electronic equipment is in an idle state, the electronic equipment receives a broadcast message from network side equipment, wherein the broadcast message carries the neighbor cell measurement configuration information.
4. The method of claim 3, wherein the neighbor cell measurement configuration information further comprises at least one first frequency point and at least one second frequency point, wherein the first frequency point is different from a target frequency point of a target service cell where the electronic device currently resides, and a communication system to which the first frequency point belongs is the same as a communication system to which the target frequency band belongs, and the second frequency point is different from the target frequency point of the target service cell where the electronic device currently resides, and a communication system to which the second frequency point belongs is different from the communication system to which the target frequency band belongs; The electronic equipment performs neighbor cell measurement to obtain a neighbor cell measurement result, wherein the neighbor cell measurement is performed on the target frequency point, the first frequency point and the second frequency point by the electronic equipment to obtain a neighbor cell measurement result.
5. The method of claim 4, wherein, with the electronic device in a connected state, The neighbor cell measurement threshold in the neighbor cell measurement configuration information comprises a first measurement threshold; The electronic equipment increases the neighbor cell measurement threshold so that the increased neighbor cell measurement threshold is larger than the signal quality parameter of the target serving cell under the condition that the signal quality parameter of the target serving cell is larger than the neighbor cell measurement threshold, and the electronic equipment increases the first measurement threshold so that the increased first measurement threshold is larger than the signal quality parameter of the target serving cell under the condition that the signal quality parameter of the target serving cell is larger than the first measurement threshold.
6. The method of claim 4, wherein, with the electronic device in an idle state, The neighbor cell measurement threshold in the neighbor cell measurement configuration information comprises a second measurement threshold and a third measurement threshold, wherein the second measurement threshold is a measurement threshold for performing neighbor cell measurement on the target frequency point, and the third measurement threshold is a measurement threshold for performing neighbor cell measurement on the first frequency point and the second frequency point; The electronic equipment increases the neighbor cell measurement threshold so that the increased neighbor cell measurement threshold is larger than the signal quality parameter of the target serving cell when the signal quality parameter of the target serving cell is larger than the neighbor cell measurement threshold, and the electronic equipment increases the second measurement threshold and the third measurement threshold so that the increased second measurement threshold and the increased third measurement threshold are both larger than the signal quality parameter of the target serving cell when the second measurement threshold and the third measurement threshold are both smaller than the signal quality parameter of the target serving cell.
7. The method of claim 6, wherein the method further comprises: Under the condition that the signal quality parameter of the target service cell is larger than the neighbor cell measurement threshold, the electronic equipment increases a first target measurement threshold so that the increased first target measurement threshold is larger than the signal quality parameter of the target service cell; The electronic equipment performs neighbor cell measurement on a frequency point corresponding to the first target measurement threshold to obtain a first neighbor cell measurement result, wherein the frequency point corresponding to the first target measurement threshold comprises the target frequency point if the first target measurement threshold is the second measurement threshold, and the frequency point corresponding to the first target measurement threshold comprises the first frequency point and the second frequency point if the first target measurement threshold is the third measurement threshold; And if the number of the neighbor cell information in the first neighbor cell measurement result is larger than or equal to a first preset number, the electronic equipment determines the first neighbor cell measurement result as the neighbor cell measurement result.
8. The method of claim 7, wherein after the electronic device performs the neighbor measurement on the frequency point corresponding to the first target measurement threshold, the method further comprises: If the number of neighbor cell information in the first neighbor cell measurement result is smaller than the first preset number, the electronic equipment increases a second target measurement threshold so that the increased second target measurement threshold is larger than the signal quality parameter of the target serving cell, wherein the second target measurement threshold is the other one of the second measurement threshold and the third measurement threshold except the first target measurement threshold; The electronic equipment performs neighbor cell measurement on the frequency point corresponding to the second target measurement threshold to obtain a second neighbor cell measurement result, the second neighbor cell measurement result is added to the first neighbor cell measurement result to obtain a neighbor cell measurement result, if the second target measurement threshold is the third measurement threshold, the frequency point corresponding to the second target measurement threshold comprises the first frequency point and the second frequency point, and if the second target measurement threshold is the second measurement threshold, the frequency point corresponding to the second target measurement threshold comprises the target frequency point.
9. The method according to claim 7 or 8, wherein the first target measurement threshold is the second measurement threshold.
10. The method of claim 6, wherein after the electronic device receives the neighbor measurement configuration information from the network side device, the method further comprises: When the signal quality parameter of the target serving cell is between the second measurement threshold and the third measurement threshold, the electronic equipment performs neighbor cell measurement on a frequency point corresponding to the third target measurement threshold, and a third neighbor cell measurement result is obtained; the third target measurement threshold is one of the second measurement threshold and the third measurement threshold which is larger than the signal quality parameter of the target service cell, and the frequency point corresponding to the third target measurement threshold comprises the target frequency point if the third target measurement threshold is the second measurement threshold; And if the number of the neighbor cell information in the third neighbor cell measurement result is larger than or equal to the first preset number, the electronic equipment determines the third neighbor cell measurement result as the neighbor cell measurement result.
11. The method of claim 10, wherein after the electronic device performs the neighbor measurement on the frequency point corresponding to the third target measurement threshold, the method further comprises: If the number of neighbor cell information in the third neighbor cell measurement result is smaller than a first preset number, the electronic equipment increases a fourth target measurement threshold so that the fourth target measurement threshold after the increase is larger than the signal quality parameter of the target service cell, wherein the fourth target measurement threshold is the other one of the second measurement threshold and the third measurement threshold except the third target measurement threshold; The electronic equipment performs neighbor cell measurement on a frequency point corresponding to the fourth target measurement threshold to obtain a fourth neighbor cell measurement result, and adds the fourth neighbor cell measurement result to the third neighbor cell measurement result to obtain the neighbor cell measurement result, if the fourth target measurement threshold is the third measurement threshold, the frequency point corresponding to the fourth target measurement threshold comprises the first frequency point and the second frequency point, and if the fourth target measurement threshold is the third measurement threshold, the frequency point corresponding to the fourth target measurement threshold comprises the target frequency point.
12. The method according to claim 5 or 6, wherein the electronic device performs a neighbor measurement to obtain a neighbor measurement result, comprising: The electronic equipment performs neighbor cell measurement on the target frequency point within a first preset duration, wherein the first frequency point and the second frequency point; And stopping the action of neighbor cell measurement when the first preset duration is over by the electronic equipment, and determining neighbor cell information of the neighbor cell obtained by performing neighbor cell measurement on the target frequency point, the first frequency point and the second frequency point as neighbor cell measurement results.
13. The method according to claim 12, wherein the electronic device receiving the neighbor measurement configuration information from the network side device comprises the electronic device receiving the neighbor measurement configuration information from the network side device if the electronic device has a positioning requirement; The electronic device performs neighbor cell measurement on the target frequency point within a first preset duration, and after the first frequency point and the second frequency point perform neighbor cell measurement, the method further includes: and before the first preset time period is over, if the electronic equipment obtains the neighbor cell information of the first preset number of neighbor cells, stopping the neighbor cell measurement action, and determining the neighbor cell information of the first preset number of neighbor cells as the neighbor cell measurement result.
14. The method of claim 13, wherein the target frequency point, the first frequency point, and the second frequency point belong to a first operator, wherein the electronic device performs neighbor measurement on the target frequency point, and the first frequency point and the second frequency point to obtain neighbor measurement results, and wherein the method further comprises: And under the condition that the number of neighbor cell information in the neighbor cell measurement result is smaller than the first preset number, the electronic equipment selects at least one third frequency point from a preset frequency point set, performs neighbor cell measurement on the third frequency point to obtain a supplementary neighbor cell measurement result and update the neighbor cell measurement result, wherein the preset frequency point set comprises a plurality of frequency points, the plurality of frequency points comprise frequency points of different operators, and the third frequency point does not belong to the first operator.
15. The method of claim 14, wherein the number of third frequency points in the at least one third frequency point is less than a target number, the target number being a sum of the number of target frequency points, the number of first frequency points, and the number of second frequency points.
16. The method of claim 15, wherein the electronic device selects at least one third frequency point from a preset frequency point set, and performs neighbor measurement on the third frequency point to obtain a supplementary neighbor measurement result, and the method comprises: the electronic equipment selects at least one third frequency point from a preset frequency point set, and performs neighbor cell measurement on the third frequency point within a third preset time period; And stopping the action of neighbor cell measurement when the third preset time period is over by the electronic equipment, and determining neighbor cell information of the neighbor cell obtained by performing neighbor cell measurement on the third frequency point as a supplementary neighbor cell measurement result.
17. The method of claim 16, wherein the electronic device selects at least one third frequency point from a set of preset frequency points, and after performing neighbor measurement on the third frequency point for a third preset duration, the method further comprises: And before the third preset time period is over, if the electronic equipment measures the neighbor information of the second preset number of neighbors, stopping the neighbor measurement action of the third frequency point, and determining the neighbor information of the second preset number of neighbors as a supplementary neighbor measurement result, wherein the second preset number is the difference of the first preset number minus the number of the neighbor information in the neighbor measurement result.
18. The method according to claim 5 or 6, wherein after the electronic device performs neighbor measurement on the target frequency point, and the first frequency point and the second frequency point, to obtain a neighbor measurement result, the method further comprises: and the electronic equipment reduces the neighbor cell measurement threshold after the improvement in the neighbor cell measurement configuration information from the network side equipment to the neighbor cell measurement threshold before the improvement.
19. The method according to claim 5 or 6, wherein after the electronic device performs neighbor measurement on the target frequency point, and the first frequency point and the second frequency point, to obtain a neighbor measurement result, the method further comprises: And within a second preset duration, if the signal quality parameter of the service cell where the electronic equipment resides is greater than a neighbor cell measurement threshold in neighbor cell measurement configuration information from the network side equipment, the electronic equipment does not conduct neighbor cell measurement.
20. The method of claim 6, wherein the neighbor measurement configuration information further includes the target frequency point priority, the priority of each first frequency point, and the priority of each second frequency point when the electronic device is in an idle state, wherein the electronic device performs neighbor measurement on the target frequency point, the first frequency point, and the second frequency point to obtain neighbor measurement results, and the method comprises: and the electronic equipment sequentially performs neighbor cell measurement on the target frequency point, the first frequency point and the second frequency point according to the order of the priority from large to small so as to obtain neighbor cell measurement results.

Description

Neighbor cell measurement method, electronic equipment and storage medium The present application claims priority from chinese patent application filed 1-12-2024 to the national intellectual property agency under application number 202410049580.7 entitled "a neighbor cell measurement method, electronic device, and storage medium", the entire contents of which are incorporated herein by reference. Technical Field The application relates to the technical field of terminals, in particular to a neighbor cell measurement method, electronic equipment and a storage medium. Background In the current communication technology, when a User Equipment (UE) resides in any serving cell (e.g., a long term evolution (long term evolution, LTE) cell, a new radio/new air interface (NR) cell), the UE needs to be located for various possible needs or purposes of the UE (e.g., a certain function applied in the UE needs location information, etc.). For better positioning, the terminal also needs to measure the neighbor cells (such as the same-frequency neighbor cell, the different-frequency neighbor cell and the different-system neighbor cell) of the server cell to obtain the cell information (such as the neighbor cell ID and the signal quality parameter, or the physical cell ID and the cell signal strength) of the neighbor cells, thereby assisting in positioning. For the purpose of saving energy of the user terminal, the network side device configures neighbor cell measurement thresholds (including measurement thresholds of the same-frequency neighbor cell, the different-frequency neighbor cell and the different-system neighbor cell) of the neighbor cell for the user terminal in an idle state and a connected state. When the signal quality value of the service cell where the user terminal resides is smaller than the neighbor cell measurement threshold of the neighbor cell, the corresponding neighbor cell is measured at the moment. When the value of the signal quality parameter of the serving cell where the user terminal resides is larger than the neighbor cell measurement threshold of the neighbor cell, the corresponding neighbor cell is not measured. In this way, in the case that the signal quality of the serving cell where the ue currently resides is good (the value of the signal quality parameter is greater than the neighbor cell measurement threshold), the ue may not be able to obtain enough neighbor cell information, so that the accuracy of the final positioning result is low. Disclosure of Invention The embodiment of the application provides a neighbor cell measurement method, electronic equipment and a storage medium, which can also perform neighbor cell measurement when the quality of a service cell where the electronic equipment resides is good, so as to obtain sufficient neighbor cell information, and further enable the electronic equipment to accurately position based on the sufficient neighbor cell information. In order to achieve the above purpose, the embodiment of the application adopts the following technical scheme: In a first aspect, an embodiment of the present application provides a neighbor cell measurement method, which is applied to an electronic device. The method comprises the steps that the electronic equipment receives neighbor cell measurement configuration information from network side equipment, wherein the neighbor cell measurement configuration information comprises a neighbor cell measurement threshold, and when the signal quality parameter of a target service cell where the electronic equipment currently resides is larger than the neighbor cell measurement threshold in the neighbor cell measurement configuration information, the electronic equipment performs neighbor cell measurement to obtain a neighbor cell measurement result. Based on the technical scheme, when the signal quality of the service cell where the electronic equipment resides is good, the electronic equipment can also perform complete neighbor cell measurement to acquire enough neighbor cell information. Furthermore, the electronic equipment can complete positioning based on sufficient neighbor information, so that the positioning requirement of the electronic equipment is met, the function of the electronic equipment with the positioning requirement can better provide services for users, and the use experience of the users is improved. In one possible design manner of the first aspect, the electronic device performs neighbor measurement to obtain a neighbor measurement result when the signal quality parameter of the target serving cell is greater than a neighbor measurement threshold in neighbor measurement configuration information, where the electronic device increases the neighbor measurement threshold in the neighbor measurement configuration information to make the increased neighbor measurement threshold greater than the signal quality parameter of the target serving cell, or ignores the neighbor measurement threshold in the