CN111050365B - Terminal measuring method, device, computer equipment and storage medium - Google Patents
Terminal measuring method, device, computer equipment and storage medium Download PDFInfo
- Publication number
- CN111050365B CN111050365B CN201911182924.7A CN201911182924A CN111050365B CN 111050365 B CN111050365 B CN 111050365B CN 201911182924 A CN201911182924 A CN 201911182924A CN 111050365 B CN111050365 B CN 111050365B
- Authority
- CN
- China
- Prior art keywords
- terminal
- cell
- base station
- list
- measured
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/00835—Determination of neighbour cell lists
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The application relates to a terminal measuring method, a terminal measuring device, computer equipment and a storage medium. The method comprises the following steps: acquiring position information of a terminal, and acquiring at least one neighbor cell list of a cell corresponding to the terminal according to the position information; acquiring a target neighbor cell list according to the repetition times of each neighbor cell to be detected in the at least one neighbor cell list; the target neighbor cell list comprises at least one neighbor cell to be detected with repetition times higher than a first preset threshold value and a frequency point to be detected corresponding to the neighbor cell to be detected; and sending a measurement instruction carrying each frequency point to be measured in the target neighbor cell list to the terminal, wherein the measurement instruction is used for indicating the terminal to measure each frequency point to be measured. By adopting the method, the measurement pressure of the terminal can be reduced, the use performance of the terminal is improved, meanwhile, the measurement of invalid frequency point information by the terminal is avoided, the measurement effect of the effective frequency point to be measured is improved, and further, the switching success rate and the communication quality of the terminal are ensured.
Description
Technical Field
The present application relates to the field of wireless communications, and in particular, to a terminal measurement method, apparatus, computer device, and storage medium.
Background
Cellular mobile phones bring great convenience to people's communications, and mobile communication systems are also constantly being updated to meet the ever-increasing demands for services. Mobility management of a terminal in a connected state is particularly important in various mobile communication systems. In order to manage mobility of a terminal in a connected state, a concept of handover is defined in a mobile communication system, which allows the terminal in the connected state to handover from a current serving cell to another cell when a certain condition is satisfied. If there is no handover, the terminal will drop the call and then re-access the new cell when moving out of the serving cell, which will seriously affect the communication quality of the terminal.
Generally, handover mainly comprises three steps: handover measurement, handover decision and handover execution. The handover measurement refers to that a terminal measures Reference Signal Received Power (RSRP) or Reference Signal Received Quality (RSRQ) of a serving cell and an adjacent cell of the terminal or other Signal strength parameters capable of representing cell Signal strength, and reports a handover measurement report to a serving base station when a handover measurement report reporting condition set by measurement configuration is satisfied. The switching judgment means that the service base station judges whether the terminal needs to be switched or not according to the switching measurement report and selects a target base station. Handover execution mainly refers to a process in which a terminal disconnects from a serving base station and establishes a connection with a target base station. It can be seen that the measurement result of the terminal on the frequency point measurement of the adjacent cell greatly affects the selection and switching of the target base station, and further affects the switching success rate and the user experience. In the conventional technology, a serving base station sends frequency points to be measured to a terminal without pertinence, and then performs switching judgment and switching execution steps according to the measurement result of each frequency point to be measured by the terminal.
In a mobile communication system in which new and old systems coexist, for a large number of frequency points to be measured, a terminal may not be able to obtain a measurement effect of a target in time or accurately, and the target affects a handover success rate and a terminal communication quality.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a terminal measurement method, an apparatus, a computer device, and a storage medium for ensuring a handover success rate and improving a communication quality of a terminal.
In a first aspect, an embodiment of the present invention provides a terminal measurement method, where the method includes:
acquiring position information of a terminal, and acquiring at least one neighbor cell list of a cell corresponding to the terminal according to the position information;
acquiring a target neighbor cell list according to the repetition times of each neighbor cell to be detected in the at least one neighbor cell list; the target neighbor cell list comprises at least one neighbor cell to be detected with repetition times higher than a first preset threshold value and a frequency point to be detected corresponding to the neighbor cell to be detected;
and sending a measurement instruction carrying each frequency point to be measured in the target neighbor cell list to the terminal, wherein the measurement instruction is used for indicating the terminal to measure each frequency point to be measured.
In an embodiment of the present application, before the step of obtaining the location information of the terminal, the method further includes:
sending an edge user measurement configuration carrying a preset signal strength threshold to the terminal, wherein the edge user measurement configuration is used for indicating the terminal to measure the signal strength of the cell;
receiving an edge measurement result reported by the terminal when the signal strength is smaller than the preset signal strength threshold;
and when the edge measurement result is received, acquiring the position information of the terminal.
In an embodiment of the present application, the obtaining, according to the location information, at least one neighbor cell list of a cell corresponding to the terminal includes:
acquiring a neighboring cell position relation table corresponding to the cell; the neighbor cell position relation table comprises the corresponding relation between a plurality of sub-cells of the cell and each neighbor cell list;
acquiring the relative position range of each sub-cell in the cell;
acquiring at least one sub-cell corresponding to the terminal according to the position information and the relative position range of each sub-cell in the cell;
and acquiring the at least one neighbor cell list according to the at least one sub-cell and the neighbor cell position relation table.
In an embodiment of the present application, obtaining the target neighbor list according to the repetition number of each neighboring cell to be detected in the at least one neighbor list includes:
acquiring at least one neighbor cell to be detected in each neighbor cell list;
screening each neighbor cell to be detected according to the repetition times of each neighbor cell to be detected in each neighbor cell list so as to remove the neighbor cell to be detected with the repetition times of one;
and obtaining the target neighbor cell list according to the screened neighbor cells to be detected.
In an embodiment of the present application, the sending the measurement instruction carrying the frequency points to be measured in the target neighbor list to the terminal includes:
acquiring maximum measurement data of the terminal;
according to the maximum measurement data, removing the neighbor cell to be measured with the repetition number smaller than a second preset threshold value from the target neighbor cell list;
and generating a measurement instruction according to the target neighbor list after the removal processing, and sending the measurement instruction to the terminal.
In an embodiment of the present application, before the sending the measurement instruction carrying the frequency points to be measured in the target neighbor list to the terminal, the method further includes:
and determining the measurement priority of the frequency point to be measured corresponding to each adjacent cell to be measured according to the repetition times of each adjacent cell to be measured.
In an embodiment of the present application, the acquiring location information of the terminal includes:
acquiring a cell identifier reported by the terminal and round trip time of a signal frame between a base station and the terminal;
and acquiring the position information of the terminal according to the cell identification and the round trip time.
In one embodiment of the present application, the method further comprises:
and if the position of the terminal is not acquired or the adjacent cell position relation table corresponding to the cell is not acquired, sending a measurement instruction carrying all adjacent cell frequency point information corresponding to the cell to the terminal, wherein the measurement instruction is used for indicating the terminal to measure all adjacent cell frequency points.
In a second aspect, an embodiment of the present invention provides a terminal measurement apparatus, where the apparatus includes:
the system comprises a position acquisition module, a position acquisition module and a position acquisition module, wherein the position acquisition module is used for acquiring the position information of a terminal and acquiring at least one neighbor cell list of a cell corresponding to the terminal according to the position information;
the target neighbor cell list acquisition module is used for acquiring a target neighbor cell list according to at least one neighbor cell list; the target adjacent cell list comprises at least one adjacent cell to be detected and a frequency point to be detected corresponding to the adjacent cell to be detected;
and the measurement indication module is used for sending a measurement instruction carrying each frequency point to be measured in the target neighbor list to the terminal so that the terminal can measure each frequency point to be measured.
In a third aspect, an embodiment of the present invention provides a computer device, including a memory and a processor, where the memory stores a computer program, and the processor implements the following steps when executing the computer program:
acquiring the position information of a terminal, and acquiring at least one neighbor cell list of a cell corresponding to the terminal according to the position information;
acquiring a target neighbor cell list according to the repetition times of each neighbor cell to be detected in at least one neighbor cell list; the target adjacent cell list comprises at least one adjacent cell to be detected with the repetition times higher than a first preset threshold value and a frequency point to be detected corresponding to the adjacent cell to be detected;
and sending a measurement instruction carrying the frequency points to be measured in the target neighbor list to the terminal, wherein the measurement instruction is used for indicating the terminal to measure the frequency points to be measured.
In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the following steps:
acquiring the position information of a terminal, and acquiring at least one neighbor cell list of a cell corresponding to the terminal according to the position information;
acquiring a target neighbor cell list according to the repetition times of each neighbor cell to be detected in at least one neighbor cell list; the target adjacent cell list comprises at least one adjacent cell to be detected with the repetition times higher than a first preset threshold value and a frequency point to be detected corresponding to the adjacent cell to be detected;
and sending a measurement instruction carrying the frequency points to be measured in the target neighbor list to the terminal, wherein the measurement instruction is used for indicating the terminal to measure the frequency points to be measured.
According to the terminal measurement method, the terminal measurement device, the computer equipment and the storage medium, the position information of the terminal is obtained, and at least one neighbor cell list of a cell corresponding to the terminal is obtained according to the position information; acquiring a target neighbor cell list according to the repetition times of each neighbor cell to be detected in at least one neighbor cell list; the target adjacent cell list comprises at least one adjacent cell to be detected with the repetition times higher than a first preset threshold value and a frequency point to be detected corresponding to the adjacent cell to be detected; and sending a measurement instruction carrying the frequency points to be measured in the target neighbor list to the terminal, wherein the measurement instruction is used for indicating the terminal to measure the frequency points to be measured. According to the terminal measuring method provided by the embodiment of the application, the terminal position information is acquired, the neighbor cell list is screened, and then a large number of frequency points to be measured of the neighbor base stations are also screened, so that the measuring pressure of the terminal is reduced, the use performance of the terminal is improved, meanwhile, the terminal is prevented from measuring invalid frequency point information, the measuring effect of the effective frequency points to be measured is improved, and the switching success rate and the terminal communication quality are further ensured.
Drawings
Fig. 1 is an implementation environment diagram of a terminal measurement method provided in an embodiment of the present application;
fig. 2 is a flowchart of a terminal measurement method according to an embodiment of the present disclosure;
fig. 3 is a diagram of a network architecture provided in an embodiment of the present application;
fig. 4 is a flowchart of another terminal measurement method provided in the embodiment of the present application;
fig. 5 is a flowchart of another terminal measurement method according to an embodiment of the present disclosure;
fig. 6 is a schematic diagram of a sub-cell according to an embodiment of the present disclosure;
fig. 7 is a flowchart of another terminal measurement method according to an embodiment of the present application;
fig. 8 is a flowchart of another terminal measurement method according to an embodiment of the present disclosure;
fig. 9 is a flowchart of another terminal measurement method according to an embodiment of the present application;
fig. 10 is a block diagram of a terminal measurement device according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The terminal measurement method provided by the application can be applied to the application environment shown in fig. 1. Wherein the terminal 102 communicates with the base station 104. The terminal 102 may be, but is not limited to, various personal computers, laptops, smartphones, tablets, and portable wearable devices, and the base station 104 may be various mobile communication base stations, and may be, but is not limited to, macro base stations, micro base stations, repeaters, radio remote base stations, and border stations.
Referring to fig. 2, it shows a terminal measurement method provided in this embodiment, which is described by taking the method as an example applied to the base station 104 in fig. 1, and includes the following steps:
In an embodiment of the present application, the base station 104 is a current serving base station of the terminal 102, and through a wireless link between the base station 104 and the terminal 102, the base station may obtain real-time location information of the terminal in real time, where the real-time location information may be GPS positioning coordinates of the terminal, or may be a relative location of the terminal in a cell corresponding to the base station. In another embodiment of the present application, when the terminal moves to the edge of the cell, the base station acquires the location information of the terminal.
In an embodiment of the present application, a base station stores neighboring cell related information of the base station, where the neighboring cell related information may include at least one neighboring cell information of the base station. Specifically, the relevant information of the corresponding neighboring cell may be queried in the base station database according to the cell identifier of the base station. Referring to the network architecture diagram shown in fig. 3, the neighbor related information of the base station 104 includes neighbor cells of base stations, including base station 202, base station 203, base station 204, base station 205, base station 206, and base station 207. The hexagonal area where the base station 104 is located is a cell corresponding to the base station, and according to different dividing manners, the cell may be divided into different sub-cells, each sub-cell corresponds to one neighbor cell list, at least one sub-cell to which the terminal belongs may be determined according to the position information, and further, at least one neighbor cell list corresponding to the terminal may be obtained. For example, in the terminal 208 in fig. 3, the neighbor list corresponding to the terminal may be a first neighbor list including the base station 204, the base station 205, and the base station 206, may also be a second neighbor list including the base station 205, the base station 206, and the base station 207, and may also be a third neighbor list including the base station 202, the base station 206, and the base station 207.
In an embodiment of the present application, the base station may count the number of repetitions of each neighboring cell to be measured in each neighboring cell list, for example, the terminal 208 in the network architecture diagram shown in fig. 3, and the neighboring cell list corresponding to the terminal may be a first neighboring cell list, a second neighboring cell list, and a third neighboring cell list, and through the statistics, it can be obtained that the base station 202 and the base station 204 appear once, the base station 207 and the base station 205 appear twice, and the base station 206 appears three times.
Optionally, the first preset threshold may be set to be zero, and at this time, the neighboring cells to be tested in the corresponding target neighboring cell list include the base station 202, the base station 204, the base station 205, the base station 206, and the base station 207; optionally, the first preset threshold may be set to be one, and at this time, the neighboring cell to be detected in the corresponding target neighboring cell list includes the base station 205, the base station 206, and the base station 207; optionally, the first preset threshold may be set to be two, and at this time, the neighboring cell to be measured in the corresponding target neighboring cell list includes the base station 206. The first preset threshold is smaller than the maximum value of the repetition times of each neighbor cell to be detected.
In a further embodiment, each neighboring cell to be tested corresponds to a frequency point to be tested, and when the target neighboring cell list is established, the frequency point to be tested corresponding to each base station to be tested is stored in the corresponding base station to be tested. The frequency points to be tested of each base station to be tested can be one or more.
And step 206, sending a measurement instruction carrying the frequency points to be measured in the target neighbor list to the terminal, wherein the measurement instruction is used for indicating the terminal to measure the frequency points to be measured.
In an embodiment of the application, the target neighbor list includes frequency points to be measured corresponding to each base station to be measured, each frequency point to be measured is obtained, and a measurement instruction is generated according to each frequency point to be measured and is sent to the terminal. After receiving the measurement instruction, the terminal extracts each frequency point to be measured therein and measures according to each frequency point to be measured.
In the terminal measurement method provided by the embodiment of the application, the position information of the terminal is obtained, and at least one neighbor cell list of a cell corresponding to the terminal is obtained according to the position information; acquiring a target neighbor cell list according to the repetition times of each neighbor cell to be detected in at least one neighbor cell list; the target adjacent cell list comprises at least one adjacent cell to be detected with the repetition times higher than a first preset threshold value and a frequency point to be detected corresponding to the adjacent cell to be detected; and sending a measurement instruction carrying the frequency points to be measured in the target neighbor list to the terminal, wherein the measurement instruction is used for indicating the terminal to measure the frequency points to be measured. According to the terminal measuring method provided by the embodiment of the application, the terminal position information is acquired, the neighbor cell list is screened, and then a large number of frequency points to be measured of the neighbor base stations are also screened, so that the measuring pressure of the terminal is reduced, the use performance of the terminal is improved, meanwhile, the terminal is prevented from measuring invalid frequency point information, the measuring effect of the effective frequency points to be measured is improved, and the switching success rate and the terminal communication quality are further ensured.
Referring to fig. 4, a flowchart of another terminal measurement method provided in this embodiment is shown, which can be applied to the server 104 in the above implementation environment. On the basis of the embodiment shown in fig. 2, before the step 202, the following steps may be further included:
In an embodiment of the present application, in a process of establishing a connection between a terminal and a base station, the base station may send an edge user measurement configuration to the terminal, where the edge user measurement configuration is used to instruct the terminal to measure the signal strength of the cell. That is, after receiving the edge user measurement configuration, the terminal will measure the signal strength of the terminal in the cell in real time.
And step 304, receiving the edge measurement result reported by the terminal when the signal strength is smaller than the preset signal strength threshold value.
In an embodiment of the present application, the terminal may move freely within the cell, and when the terminal has reached the edge of the cell, the signal strength may decrease due to being farther away from the base station, and when the signal strength measured in real time is less than the preset signal strength threshold, it indicates that the terminal may enter a handover process, and therefore, the terminal may send an edge measurement result to the base station, where the edge measurement result is used to instruct the base station to perform step 202.
In the terminal measurement method provided by the embodiment of the application, edge user measurement configuration carrying a preset signal strength threshold is sent to a terminal, and the edge user measurement configuration is used for indicating the terminal to measure the signal strength of a cell; receiving an edge measurement result reported by a terminal when the signal intensity is smaller than a preset signal intensity threshold value; and when the edge measurement result is received, acquiring the position information of the terminal. According to the terminal measuring method provided by the embodiment of the application, the terminal can only measure the signal intensity of the base station 104 when the terminal moves in a cell by issuing the edge user measurement configuration to the terminal, so that the measuring pressure of the terminal is reduced, the step of acquiring the frequency point to be measured can be triggered in time by comparing the signal intensity with the preset signal intensity threshold value, and the switching efficiency and the success rate are improved.
Referring to fig. 5, a flowchart of another terminal measurement method provided in this embodiment is shown, which can be applied to the server 104 in the above implementation environment. On the basis of the embodiment shown in fig. 2, the obtaining of at least one neighbor cell list of a cell corresponding to the terminal may specifically include the following steps:
In an embodiment of the present application, the cell may be divided into different sub-cells, and each sub-cell corresponds to a neighbor cell list. Please refer to fig. 6, which illustrates a schematic diagram of the sub-cells of the base station 104 in fig. 3, wherein the sub-cells can be divided into a sixth sub-cell on the upper half of the cell and a second sub-cell on the lower half of the cell according to the connection line between the hexagonal vertex a and the hexagonal vertex D of the cell; according to the connection line between the hexagonal vertex B and the hexagonal vertex E of the cell, the cell can be divided into a third sub-cell at the lower left half part of the cell and a fourth sub-cell at the upper right half part of the cell; according to the connection line between the hexagonal vertex C and the hexagonal vertex F of the cell, the cell can be divided into a fifth sub-cell at the upper left half of the cell and a first sub-cell at the lower right half of the cell. The corresponding relationship between each sub-cell and each neighbor list is shown in table 1:
| sub-cell | Neighbor list | Adjacent region to be tested | |
| First sub-cell | First neighbor | Base station | 204, |
| Second sub-cell | Second neighbor | Base station | 205, |
| Third sub-cell | Third neighbor | Base station | 202, |
| The fourth sub-cell | Fourth neighbor | Base station | 203, |
| Fifth sub-cell | Fifth neighbor | Base station | 202, |
| Sixth sub-cell | Sixth neighbor | Base station | 202, |
TABLE 1
And step 406, acquiring at least one sub-cell corresponding to the terminal according to the position information and the relative position range of each sub-cell in the cell.
In an embodiment of the present application, the relative position range of each sub-cell may be a GPS positioning range corresponding to the sub-cell, or may be a relative position range of the sub-cell within the cell. For example, in the terminal 208 shown in the schematic diagram of the sub-cells shown in fig. 6, according to the position information of the terminal 208, it can be seen that the terminal 208 is located in the relative position range of the third sub-cell, the second sub-cell and the first sub-cell, and therefore the sub-cells corresponding to the terminal include the third sub-cell, the second sub-cell and the first sub-cell.
In an embodiment of the present application, according to the correspondence between each sub-cell and each neighbor cell list in table 1, it can be obtained that the sub-cell corresponding to the terminal includes a third neighbor cell list, a second neighbor cell list, and a first neighbor cell list.
In the terminal measurement method provided by the embodiment of the application, a neighbor cell position relation table corresponding to a cell is obtained; the neighbor cell position relation table comprises the corresponding relation between a plurality of sub-cells of the cell and each neighbor cell list; acquiring the relative position range of each sub-cell in the cell; acquiring at least one sub-cell corresponding to the terminal according to the position information and the relative position range of each sub-cell in the cell; and acquiring at least one neighbor cell list according to the at least one sub-cell and the neighbor cell position relation table. According to the terminal measurement method provided by the embodiment of the application, the neighbor cell list corresponding to the terminal can be quickly and accurately determined by acquiring the neighbor cell position relation table corresponding to the cell, a necessary basis is provided for acquiring the frequency point to be measured, and then the switching efficiency is improved.
Referring to fig. 7, a flowchart of another terminal measurement method provided in this embodiment is shown, which can be applied to the server 104 in the above implementation environment. On the basis of the embodiment shown in fig. 2, the step 204 may specifically include the following steps:
And step 504, screening each to-be-detected neighboring cell according to the repetition number of each to-be-detected neighboring cell in each neighboring cell list, so as to remove the to-be-detected neighboring cell with the repetition number of one.
And step 506, obtaining a target neighbor list according to the screened neighbor cells to be detected.
In an embodiment of the present application, each neighbor list corresponding to the terminal includes at least one neighbor to be measured, and the neighbor to be measured in each neighbor list is counted, so that each neighbor to be measured corresponding to the terminal and the repetition number corresponding to each neighbor to be measured can be obtained, where the repetition number can represent the degree to be measured of the neighbor to be measured. And screening each to-be-measured adjacent cell according to the repetition number of each to-be-measured adjacent cell in each adjacent cell list, and removing the to-be-measured adjacent cells which may not need to be measured in each to-be-measured adjacent cell by removing the to-be-measured adjacent cells with the repetition number of one. For example, in the terminal 208 in fig. 6, the neighboring cell to be measured in the target neighboring cell list corresponding to the terminal 208 includes the base station 202, the base station 204, the base station 205, the base station 206, and the base station 207, where the base station 202 and the base station 204 appear once, the base station 207 and the base station 205 appear twice, the base station 206 appears three times, and the base station 202 and the base station 204 with one repetition number are removed, so that the target neighboring cell list including the base station 205, the base station 206, and the base station 207 can be obtained.
In the terminal measurement method provided by the embodiment of the application, at least one neighbor cell to be measured in each neighbor cell list is obtained; screening each neighbor cell to be detected according to the repetition number of each neighbor cell to be detected in each neighbor cell list so as to remove the neighbor cell to be detected with the repetition number as one; and obtaining a target neighbor list according to the screened neighbor cells to be detected. According to the terminal measurement method provided by the embodiment of the application, the number of times of repetition of each to-be-measured adjacent cell is obtained, and each to-be-measured adjacent cell is screened. The measurement of invalid adjacent cells to be measured can be avoided, and the terminal measurement efficiency and the switching success rate are improved.
Referring to fig. 8, a flowchart of another terminal measurement method provided in this embodiment is shown, which can be applied to the server 104 in the above implementation environment. On the basis of the embodiment shown in fig. 2, the step 206 may specifically include the following steps:
In an embodiment of the application, due to the difference of terminal devices, hardware performance often differs, a terminal with better performance can measure a large number of frequency points to be measured simultaneously, and a terminal with poorer performance can only measure fewer frequency points to be measured simultaneously. Therefore, before sending the measurement instruction carrying the frequency points to be measured to the terminal, the maximum measurement data of the terminal also needs to be acquired.
In an embodiment of the present application, a base station sends a request message of maximum measurement data to a terminal, and receives a response message carrying the maximum measurement data fed back by the terminal; optionally, the base station may search, according to the device model reserved when the terminal establishes a connection with the base station, the maximum measurement data corresponding to the terminal in the database.
And step 604, removing the neighbor cell to be detected with the repetition number smaller than the second preset threshold value from the target neighbor cell list according to the maximum measurement data.
In one embodiment of the present application, the second predetermined threshold is greater than or equal to the first predetermined threshold. Calculating the frequency point number of the frequency point to be detected corresponding to each adjacent cell to be detected in the target adjacent cell list when the second preset threshold value is equal to the first preset threshold value, if the frequency point number is less than or equal to the maximum measurement data, judging that the target adjacent cell list does not exceed the performance bearing range of the terminal, and removing the number of the adjacent cells to be detected to be zero; if the frequency point number is larger than the maximum measurement data, judging that the target neighbor list exceeds the performance bearing range of the terminal, and gradually increasing the second preset threshold until the frequency point number is smaller than or equal to the maximum measurement data, and removing the neighbor to be tested with the repetition number smaller than the second preset threshold from the target neighbor list.
For example, table 2 is a target neighbor list corresponding to the terminal 208 when the first preset threshold is zero, where the frequency points to be measured corresponding to the base station 202 are a and b; the frequency points to be measured corresponding to the base station 207 are c, d, e; the frequency point to be measured corresponding to the base station 206 is f, g; the frequency point to be measured corresponding to the base station 205 is h, i; the frequency point to be measured corresponding to the base station 204 is j; the frequency points to be measured corresponding to the base station 202 are a, b:
| adjacent region to be tested | Frequency point to be measured |
| Base station 202 | a，b |
| Base station 204 | j |
| Base station 205 | h，i |
| Base station 206 | f，g |
| Base station 207 | c，d，e |
TABLE 2
At this time, the frequency point number of the frequency point to be measured corresponding to each adjacent cell to be measured in the target adjacent cell list is 10, if the maximum measurement data is 10 or more, it indicates that the target adjacent cell list does not exceed the performance bearing range of the terminal, the second preset threshold value is equal to the first preset threshold value and is equal to zero, and the removed number of the adjacent cells to be measured is zero; if the maximum measurement data is 8, it is determined that the target neighbor list exceeds the performance bearing range of the terminal, and the second preset threshold needs to be gradually increased, that is, the second preset threshold is set to one, and then the base station 202 and the base station 204 with the repetition frequency of one are taken out from the target neighbor list, the number of frequency points in the removed target neighbor list is 7, which is smaller than the maximum measurement data 8, and at this time, the target neighbor list is shown in table 3, and does not exceed the performance bearing range of the terminal.
| Adjacent region to be tested | Frequency point to be measured |
| Base station 205 | h，i |
| Base station 206 | f，g |
| Base station 207 | c，d，e |
TABLE 3
And 606, generating a measurement instruction according to the target neighbor list after the removal processing and sending the measurement instruction to the terminal.
In the terminal measurement method provided by the embodiment of the application, the maximum measurement data of the terminal is obtained; according to the maximum measurement data, removing the neighbor cell to be measured with the repetition number smaller than a second preset threshold value from the target neighbor cell list; and generating a measurement instruction according to the target neighbor list after the removal processing, and sending the measurement instruction to the terminal. According to the terminal measurement method provided by the embodiment of the application, the neighbor cell to be measured with the repetition times smaller than the second preset threshold value in the target neighbor cell list is removed through the maximum measurement data of the terminal, so that the measurement instruction sent to the terminal does not influence the performance of the terminal, and further guarantee is provided for the switching success rate and the communication quality of the terminal.
The present embodiment also provides another terminal measurement method, which can be applied to the server 104 in the implementation environment described above. On the basis of the embodiment shown in fig. 2, before the sending the measurement instruction carrying the frequency points to be measured in the target neighbor list to the terminal, the method may further include the following steps:
and determining the measurement priority of the frequency point to be measured corresponding to each adjacent region to be measured according to the repetition times of each adjacent region to be measured.
In an embodiment of the present application, the repetition number may represent a degree to which the neighboring cell to be measured needs to be measured, and therefore, according to the repetition number of each neighboring cell to be measured, the measurement priority of the frequency point to be measured corresponding to each neighboring cell to be measured is determined. And in the process of sending the measurement instruction of each frequency point to be measured to the terminal, the measurement instruction also carries the measurement priority corresponding to each frequency point to be measured, so that the terminal can sequentially measure each frequency point to be measured according to the measurement priority sequence. According to the terminal measuring method provided by the embodiment of the application, each frequency point to be measured is marked through the repetition times of each adjacent cell to be measured, so that the terminal can preferentially measure the frequency point to be measured corresponding to the adjacent cell to be measured which needs to be measured most, the acquisition speed of the target frequency point can be increased, and the switching efficiency is improved while the switching accuracy is ensured to be low.
Referring to fig. 9, a flowchart of another terminal measurement method provided in this embodiment is shown, which can be applied to the server 104 in the above implementation environment. On the basis of the embodiment shown in fig. 2, the step 202 may specifically include the following steps:
In an embodiment of the present application, when the terminal performs registration, location update, and call setup, the terminal reports the cell identifier of the terminal through an "RRC connection request" message, which is considered to be in the vicinity of the location of the base station, and the base station measures the round trip time of the signal frame transmitted by the terminal, that is, calculates the time difference between reception (Rx) and transmission (Tx), and obtains the transceiving time difference of the signal frame measured by the terminal, so as to obtain the linear distance between the terminal and the base station (round trip time-transceiving time difference) — the optical speed/2. And combining the position information of the base station and the received direction angle of the terminal to obtain the position information of the terminal.
In the terminal measurement method provided by the embodiment of the application, the cell identification reported by the terminal and the round trip time of the signal frame between the base station and the terminal are obtained; and acquiring the position information of the terminal according to the cell identifier and the round trip time. According to the terminal measuring method provided by the embodiment of the application, the terminal position information can be quickly and accurately acquired without changing the terminal and the base station, and a necessary basis is provided for acquiring the subsequent adjacent region to be measured and the frequency point to be measured.
The present embodiment also provides another terminal measurement method, which can be applied to the server 104 in the implementation environment described above. On the basis of the embodiment shown in fig. 2, the method may further include the following steps:
and if the position of the terminal is not acquired or the adjacent cell position relation table corresponding to the cell is not acquired, sending a measurement instruction carrying all adjacent cell frequency point information corresponding to the cell to the terminal, wherein the measurement instruction is used for indicating the terminal to measure all adjacent cell frequency points.
In an embodiment of the present application, due to a transmission environment problem and a base station configuration problem that may exist, accurate position information of a terminal may not be obtained, or a neighboring cell position relationship table corresponding to a cell may not be obtained, in order to ensure validity of a frequency point to be measured in a measurement instruction, frequency point information of all neighboring cells of the cell needs to be obtained, and a measurement instruction is generated according to all neighboring cell frequency points and sent to the terminal. So as to avoid leaking to the effective frequency point to be measured.
In the terminal measurement method provided by the embodiment of the application, if the position of the terminal is not obtained or the neighbor cell position relation table corresponding to the cell is not obtained, a measurement instruction carrying all neighbor cell frequency point information corresponding to the cell is sent to the terminal, and the measurement instruction is used for indicating the terminal to measure all neighbor cell frequency points. Can avoid the problem of leaking to the effective frequency point to be measured
It should be understood that, although the steps in the above-described flowcharts are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a portion of the steps in the above-described flowcharts may include multiple sub-steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the sub-steps or the stages is not necessarily sequential, but may be performed alternately or alternatingly with other steps or at least a portion of the sub-steps or stages of other steps.
Referring to fig. 10, a block diagram of a terminal measurement apparatus 1000 according to an embodiment of the present application is shown. As shown in fig. 10, the terminal measuring device 1000 may include: a position obtaining module 1001, a target neighbor list obtaining module 1002, and a measurement indication module 1003, wherein:
the location obtaining module 1001 is configured to obtain location information of a terminal, and obtain at least one neighbor cell list of a cell corresponding to the terminal according to the location information.
The target neighbor list obtaining module 1002 is configured to obtain a target neighbor list according to at least one neighbor list; the target adjacent cell list comprises at least one adjacent cell to be detected and a frequency point to be detected corresponding to the adjacent cell to be detected.
The measurement indication module 1003 is configured to send a measurement instruction carrying each frequency point to be measured in the target neighbor list to the terminal, so that the terminal measures each frequency point to be measured.
In an embodiment of the present application, the position obtaining module 1001 is specifically configured to:
acquiring a neighboring cell position relation table corresponding to a cell; the neighbor cell position relation table comprises the corresponding relation between a plurality of sub-cells of the cell and each neighbor cell list;
acquiring the relative position range of each sub-cell in the cell;
acquiring at least one sub-cell corresponding to the terminal according to the position information and the relative position range of each sub-cell in the cell;
and acquiring at least one neighbor cell list according to the at least one sub-cell and the neighbor cell position relation table.
In an embodiment of the present application, the position obtaining module 1001 is further specifically configured to:
sending an edge user measurement configuration carrying a preset threshold to the terminal, wherein the edge user measurement configuration is used for indicating the terminal to measure the signal strength of the cell;
receiving an edge measurement result reported by the terminal when the signal intensity is smaller than the preset threshold value;
and when the edge measurement result is received, acquiring the position information of the terminal.
In an embodiment of the present application, the target neighbor list obtaining module 1002 is specifically configured to:
acquiring at least one neighbor cell to be detected in each neighbor cell list;
screening each neighbor cell to be detected according to the repetition number of each neighbor cell to be detected in each neighbor cell list so as to remove the neighbor cell to be detected with the repetition number as one;
and obtaining a target neighbor list according to the screened neighbor cells to be detected.
In an embodiment of the present application, the measurement indication module 1003 is specifically configured to:
acquiring maximum measurement data of a terminal;
according to the maximum measurement data, removing the neighbor cell to be measured with the repetition number smaller than a second preset threshold value from the target neighbor cell list;
and generating a measurement instruction according to the target neighbor list after the removal processing, and sending the measurement instruction to the terminal.
In an embodiment of the present application, the measurement indication module 1003 is further specifically configured to:
and determining the measurement priority of the frequency point to be measured corresponding to each adjacent region to be measured according to the repetition times of each adjacent region to be measured.
In an embodiment of the present application, the measurement indication module 1003 is further specifically configured to:
and if the position of the terminal is not acquired or the adjacent cell position relation table corresponding to the cell is not acquired, sending a measurement instruction carrying all adjacent cell frequency point information corresponding to the cell to the terminal, wherein the measurement instruction is used for indicating the terminal to measure all adjacent cell frequency points.
In an embodiment of the present application, the position obtaining module 1001 is further specifically configured to:
acquiring a cell identifier reported by a terminal and round trip time of signal frames of a base station and the terminal;
and acquiring the position information of the terminal according to the cell identifier and the round trip time.
For the specific definition of the terminal measurement device, reference may be made to the above definition of the terminal measurement method, which is not described herein again. The modules in the terminal measuring device can be wholly or partially realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
acquiring the position information of a terminal, and acquiring at least one neighbor cell list of a cell corresponding to the terminal according to the position information;
acquiring a target neighbor cell list according to the repetition times of each neighbor cell to be detected in at least one neighbor cell list; the target adjacent cell list comprises at least one adjacent cell to be detected with the repetition times higher than a first preset threshold value and a frequency point to be detected corresponding to the adjacent cell to be detected;
and sending a measurement instruction carrying the frequency points to be measured in the target neighbor list to the terminal, wherein the measurement instruction is used for indicating the terminal to measure the frequency points to be measured.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
acquiring the position information of a terminal, and acquiring at least one neighbor cell list of a cell corresponding to the terminal according to the position information;
acquiring a target neighbor cell list according to the repetition times of each neighbor cell to be detected in at least one neighbor cell list; the target adjacent cell list comprises at least one adjacent cell to be detected with the repetition times higher than a first preset threshold value and a frequency point to be detected corresponding to the adjacent cell to be detected;
and sending a measurement instruction carrying the frequency points to be measured in the target neighbor list to the terminal, wherein the measurement instruction is used for indicating the terminal to measure the frequency points to be measured.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A terminal measurement method, characterized in that the method comprises:
acquiring position information of a terminal, and acquiring at least one neighbor cell list of a cell corresponding to the terminal according to the position information, wherein the neighbor cell list comprises a plurality of base stations to be tested;
acquiring a target neighbor cell list according to the repetition times of each base station to be detected in the at least one neighbor cell list; the target neighbor list comprises at least one base station to be detected with repetition times higher than a first preset threshold value and a frequency point to be detected corresponding to the base station to be detected;
acquiring maximum measurement data of the terminal, acquiring the frequency point number of a frequency point to be measured corresponding to each base station to be measured in the target neighbor list, and if the frequency point number is greater than the maximum measurement data, removing the base station to be measured with the repetition number less than a second preset threshold value from the target neighbor list; wherein the second preset threshold is greater than or equal to the first preset threshold;
and sending a measurement instruction carrying each frequency point to be measured in the target neighbor cell list to the terminal, wherein the measurement instruction is used for indicating the terminal to measure each frequency point to be measured.
2. The method according to claim 1, wherein before the step of obtaining the location information of the terminal, the method further comprises:
sending an edge user measurement configuration carrying a preset signal strength threshold to the terminal, wherein the edge user measurement configuration is used for indicating the terminal to measure the signal strength of the cell;
receiving an edge measurement result reported by the terminal when the signal strength is smaller than the preset signal strength threshold;
and when the edge measurement result is received, acquiring the position information of the terminal.
3. The method of claim 1, wherein the obtaining, according to the location information, at least one neighbor cell list of a cell corresponding to the terminal comprises:
acquiring a neighboring cell position relation table corresponding to the cell; the neighbor cell position relation table comprises the corresponding relation between a plurality of sub-cells of the cell and each neighbor cell list;
acquiring the relative position range of each sub-cell in the cell;
acquiring at least one sub-cell corresponding to the terminal according to the position information and the relative position range of each sub-cell in the cell;
and acquiring the at least one neighbor cell list according to the at least one sub-cell and the neighbor cell position relation table.
4. The method of claim 1, wherein obtaining a target neighbor list according to the repetition number of each base station to be tested in the at least one neighbor list comprises:
acquiring at least one base station to be tested in each neighbor cell list;
screening each base station to be detected according to the repetition times of each base station to be detected in each neighbor cell list so as to remove the base station to be detected with the repetition times of one;
and obtaining the target neighbor list according to the screened base stations to be detected.
5. The method according to any one of claims 1 or 4, wherein the measuring instruction further carries a measuring priority of each frequency point to be measured, and before the measuring instruction carrying each frequency point to be measured in the target neighbor list is sent to the terminal, the method further comprises:
and determining the measurement priority of the frequency point to be measured corresponding to each base station to be measured according to the repetition times of each base station to be measured.
6. The method of claim 1, wherein the obtaining the location information of the terminal comprises:
acquiring a cell identifier reported by the terminal and round trip time of a signal frame between a base station and the terminal;
and acquiring the position information of the terminal according to the cell identification and the round trip time.
7. The method according to any one of claims 1 or 3, further comprising:
and if the position of the terminal is not acquired or the adjacent cell position relation table corresponding to the cell is not acquired, sending a measurement instruction carrying all adjacent cell frequency point information corresponding to the cell to the terminal, wherein the measurement instruction is used for indicating the terminal to measure all adjacent cell frequency points.
8. A terminal measurement device, characterized in that the device comprises:
the device comprises a position acquisition module, a position acquisition module and a position acquisition module, wherein the position acquisition module is used for acquiring the position information of a terminal and acquiring at least one neighbor cell list of a cell corresponding to the terminal according to the position information, and the neighbor cell list comprises a plurality of base stations to be detected;
a target neighbor list obtaining module, configured to obtain a target neighbor list according to the repetition number of each base station to be detected in the at least one neighbor list; the target neighbor list comprises at least one base station to be detected with repetition times higher than a first preset threshold value and a frequency point to be detected corresponding to the base station to be detected;
the measurement indication module is used for acquiring the maximum measurement data of the terminal, acquiring the frequency point number of a frequency point to be measured corresponding to each base station to be measured in the target neighbor cell list, and if the frequency point number is greater than the maximum measurement data, removing the base station to be measured with the repetition number less than a second preset threshold value from the target neighbor cell list; wherein the second preset threshold is greater than or equal to the first preset threshold;
and sending a measurement instruction carrying the frequency points to be measured in the target neighbor cell list to the terminal so that the terminal measures the frequency points to be measured.
9. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor implements the steps of the method of any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911182924.7A CN111050365B (en) | 2019-11-27 | 2019-11-27 | Terminal measuring method, device, computer equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911182924.7A CN111050365B (en) | 2019-11-27 | 2019-11-27 | Terminal measuring method, device, computer equipment and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111050365A CN111050365A (en) | 2020-04-21 |
| CN111050365B true CN111050365B (en) | 2022-03-25 |
Family
ID=70233777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911182924.7A Active CN111050365B (en) | 2019-11-27 | 2019-11-27 | Terminal measuring method, device, computer equipment and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111050365B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615126B (en) * | 2020-05-19 | 2024-03-19 | 广东小天才科技有限公司 | Cell measurement method based on frequency point optimization and terminal equipment |
| CN113923683A (en) * | 2020-07-07 | 2022-01-11 | 展讯通信（上海）有限公司 | Measuring method, measuring device and computer readable storage medium |
| CN114205876B (en) * | 2020-09-02 | 2023-11-10 | 中国移动通信集团安徽有限公司 | Frequency point measuring method and device |
| CN114143843A (en) * | 2021-11-15 | 2022-03-04 | 维沃移动通信有限公司 | Network switching method and device and network side equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102595526A (en) * | 2012-02-23 | 2012-07-18 | 中兴通讯股份有限公司 | Processing method for terminal neighbouring zone list and base station controller |
| CN106358251A (en) * | 2016-08-27 | 2017-01-25 | 华为技术有限公司 | Network switch method and terminal equipment |
| CN108235336A (en) * | 2016-12-12 | 2018-06-29 | 维沃移动通信有限公司 | A kind of measuring configuration method, the network equipment and terminal device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100812391B1 (en) * | 2006-11-02 | 2008-03-11 | 주식회사 케이티프리텔 | Method and apparatus for optimzing neighbor list for handover management) |
| CN102271358B (en) * | 2010-06-04 | 2016-05-04 | 重庆重邮信科通信技术有限公司 | Alien frequencies isosystem measurement dispatching method, device and terminal under LTE connection mode |
| CN103748912A (en) * | 2013-08-28 | 2014-04-23 | 华为技术有限公司 | Frequency point measurement control method, terminal and base station |
-
2019
- 2019-11-27 CN CN201911182924.7A patent/CN111050365B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102595526A (en) * | 2012-02-23 | 2012-07-18 | 中兴通讯股份有限公司 | Processing method for terminal neighbouring zone list and base station controller |
| CN106358251A (en) * | 2016-08-27 | 2017-01-25 | 华为技术有限公司 | Network switch method and terminal equipment |
| CN108235336A (en) * | 2016-12-12 | 2018-06-29 | 维沃移动通信有限公司 | A kind of measuring configuration method, the network equipment and terminal device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111050365A (en) | 2020-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111050365B (en) | Terminal measuring method, device, computer equipment and storage medium | |
| CN108924890B (en) | Mobile communication network switching method, device, user equipment and storage medium | |
| CN110958630B (en) | Measuring method and device | |
| US9408101B2 (en) | Method and device for cell outage detection | |
| EP2050286B1 (en) | System to facilitate handover | |
| US9693335B2 (en) | Radio base station and method of controlling the same | |
| US9282528B2 (en) | Apparatus and method for detecting a location of a mobile station in a mobile communication system | |
| US10034189B2 (en) | Method and system for controlling radio parameter, network operation management apparatus, and radio station | |
| US9961604B2 (en) | Radio network information management method and network device | |
| US20200068461A1 (en) | Method of Sending Cell Measurement Configuration Information and Device Thereof, Method of Receiving Cell Measurement Configuration Information and Device Thereof | |
| CN103313316B (en) | A kind of Check processing method and device of different system pingpang handoff | |
| CN109327846B (en) | Method, device, terminal and storage medium for reporting beam measurement | |
| EP2117238A1 (en) | A determination method and device for a terminal device measuring the restricted network | |
| CN103945469A (en) | Target cell determining method and device | |
| US20220007148A1 (en) | Apparatus And User Equipment Positioning Method | |
| CN104349383A (en) | Method of reporting measurement report triggering events and related communication system | |
| WO2016206280A1 (en) | Rlf-data-based lte network optimization method and device | |
| CN110536334B (en) | WLAN-based room division signal quality assessment method and device | |
| CN111385817A (en) | Neighbor cell reporting method and device, E-SMLC and terminal | |
| CN111417143A (en) | Cell reporting method and network equipment | |
| CN114828071A (en) | QoE (quality of experience) measuring method, QoE measuring device and storage medium | |
| WO2016177123A1 (en) | Small cell interference detection method and apparatus | |
| US20150215893A1 (en) | System and method for fine-resolution mapping of cellular network coverage and capacity | |
| KR20210030761A (en) | Method for monitoring wireless network quality and apparatus therefor | |
| CN106792789B (en) | Method and device for identifying missing neighbor cell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Applicant after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Applicant before: Comba Telecom System (China) Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |