CN113141624A

CN113141624A - Test method and device

Info

Publication number: CN113141624A
Application number: CN202010055010.0A
Authority: CN
Inventors: 高维
Original assignee: Datang Mobile Communications Equipment Co Ltd
Current assignee: Datang Mobile Communications Equipment Co Ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2021-07-20
Anticipated expiration: 2040-01-17
Also published as: CN113141624B

Abstract

The embodiment of the invention provides a test method and a test device, which are applied to electronic equipment, wherein the electronic equipment is configured on movable equipment, and the method comprises the following steps: receiving a space coordinate model and target parameter information corresponding to a target test area; controlling the movable equipment to move in the target test area according to the coordinate points in the space coordinate model, wherein the moving mode comprises at least one of horizontal movement, vertical movement and rotary movement; acquiring measurement data corresponding to a preset coordinate point in the moving process; and determining a target coordinate point from the preset coordinate points according to the matching degree between the measurement data and the target parameter information. The embodiment of the invention can improve the accuracy and efficiency of the coverage test of the base station.

Description

Test method and device

Technical Field

The present invention relates to the field of communications technologies, and in particular, to a test method and apparatus.

Background

With the development of communication technology, the application of mobile communication in daily life is more and more extensive, and the network coverage condition of the base station directly affects the quality of mobile communication, so that a coverage test needs to be performed on the base station.

At present, a road test method is generally adopted for base station coverage test, and a tester is required to carry a test tool and sit in an automobile to test the whole road section. However, the test tool can only collect signal information on a route where the automobile passes through, and a professional needs to derive the signal information, analyze the signal information to obtain a target position point, and then perform the next test operation on the target position point.

It can be seen that the existing base station coverage test method needs to consume a large amount of manpower, material resources and time cost. In addition, in practical application, a user is usually located in a high-rise building (such as a residential building or a commercial building), and the road testing method can only perform coverage testing on a specific scene (road), so that the selected target position point is relatively one-sided and not accurate enough, and the accuracy of the coverage testing of the base station is further influenced.

Disclosure of Invention

The embodiment of the invention provides a testing method and a testing device, which can improve the accuracy and efficiency of a coverage test of a base station.

The embodiment of the invention provides a test method, which is applied to electronic equipment, wherein the electronic equipment is configured on movable equipment, and the method comprises the following steps:

receiving a space coordinate model and target parameter information corresponding to a target test area;

controlling the movable equipment to move in the target test area according to the coordinate points in the space coordinate model, wherein the moving mode comprises at least one of horizontal movement, vertical movement and rotary movement;

acquiring measurement data corresponding to a preset coordinate point in the moving process;

and determining a target coordinate point from the preset coordinate points according to the matching degree between the measurement data and the target parameter information.

The embodiment of the invention provides a testing device, which is applied to electronic equipment, wherein the electronic equipment is configured on movable equipment, and the testing device comprises:

the receiving module is used for receiving a space coordinate model and target parameter information corresponding to a target test area;

the control module is used for controlling the movable equipment to move in the target test area according to the coordinate points in the space coordinate model, and the moving mode comprises at least one of horizontal movement, vertical movement and rotary movement;

the acquisition module is used for acquiring measurement data corresponding to a preset coordinate point in the moving process;

and the determining module is used for determining a target coordinate point from the preset coordinate points according to the matching degree between the measurement data and the target parameter information.

The embodiment of the invention has the following advantages:

according to the embodiment of the invention, the electronic equipment is configured on the movable equipment, and the movable equipment is controlled to move in the target test area by the electronic equipment according to the space coordinate model corresponding to the target test area, so that the electronic equipment can acquire the measurement data corresponding to the preset coordinate point in the moving process, and further, the target coordinate point can be determined in the preset coordinate according to the matching degree between the measurement data and the target parameter information. The target coordinate point is a target position point in the coverage test of the base station, and the next test operation can be carried out on the target position point.

Therefore, in the process of performing the coverage test on the base station, the embodiment of the invention does not need testers to carry test tools to perform manual test, the whole test process is automatically performed, and the time cost of manpower, material resources and time can be effectively saved. In addition, the embodiment of the invention utilizes the electronic equipment to calculate the acquired test data, and the electronic equipment has higher calculation capability at present, does not need manual analysis and calculation, and can improve the efficiency and the accuracy of test calculation. Furthermore, the electronic device can control the movable device to horizontally move, vertically move and rotationally move in the target test area according to the space coordinate model corresponding to the target test area, the acquired test data comprise any space position in the target test area, the limitation of space range point selection in the prior art can be overcome, the application scene of measurement point selection is enlarged, the flexibility of base station coverage test point selection is improved, and the accuracy of base station coverage test is further improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 shows a flow chart of a first embodiment of a test method of the present invention;

FIG. 2 is a flow chart of a second embodiment of a testing method of the present invention;

FIG. 3 is a block diagram of an embodiment of a test apparatus according to the present invention;

FIG. 4 shows a block diagram of a test system embodiment of the present invention;

FIG. 5 shows a block diagram of another embodiment of the test apparatus of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Method embodiment one

Referring to fig. 1, a flowchart of a first testing method embodiment of the present invention is shown, and is applied to an electronic device, where the electronic device is configured on a mobile device, and the method specifically may include:

step 101, receiving a space coordinate model and target parameter information corresponding to a target test area.

The test method according to the embodiment of the present invention is applicable to an electronic device, wherein the electronic device is a device that inputs a program and data to a Computer or receives a processing result output by the Computer via a base station, and may be a PC (Personal Computer), a mobile terminal, or the like, and broadly includes a mobile phone, a notebook, a tablet Computer, and the like.

The electronic device is configured on the movable device, and the periphery of the electronic device is clamped on the movable device through the fixing module of the movable device. The mobile device and the electronic device have communication connection, such as wireless communication connection through bluetooth, routing function, etc., or wired communication connection such as USB (Universal serial bus).

The moving mode of the movable device may include moving in a horizontal direction, moving in a vertical direction, rotating, and the like, and the movable device may move according to a control instruction of an electronic device, for example, the movable device may be a wheel-type robot or the like provided with an unmanned aerial vehicle system.

In one application example of the present invention, the movable apparatus may include a fixed module, a rotation module, a horizontal displacement module, and a spatial displacement module, and the movable apparatus may transmit position coordinate information to and be controlled by the electronic apparatus. The fixed module can fix the electronic equipment on the mobile equipment and protect the electronic equipment, and the electronic equipment aiming at different shapes and different antenna arrangement positions can adopt different fixed modules, for example, when the electronic equipment is a mobile phone, the mobile phone is relatively fixed and small in appearance, and the antenna position is fixed, so that the mobile phone can be clamped and locked by the central positions around the mobile phone through the clamping arms, materials such as sponge or foam can be filled between the clamping arms and the electronic equipment, and through the fixed module, the electronic equipment can be fixed to improve the reliability of a test result, and the safety of the electronic equipment can be ensured under the condition of not shielding the antenna, namely, the signal quality is not influenced.

The rotating module can be composed of two main rotating shafts, and on the basis of the fixed module, the rotation of the electronic equipment in the horizontal direction and the vertical direction can be realized, so that the point selection details are optimized, and the accuracy of a test result is further improved.

The horizontal displacement module can be a movable electronic device, wherein pulleys or tracks and the like are configured in the movable electronic device, mainly comprises mechanical parts and is used for executing movement in a horizontal test environment, and movable parts with different sizes can be selected according to an actual test scene so that the movable electronic device can finish movement in the horizontal direction.

The space displacement module can be the unmanned aerial vehicle system technique of adopting, under the scene on a large scale of base station coverage test, realize through the unmanned aerial vehicle system in the test scene of external field if the mobile device is at the position selection of vertical direction, under the small scale scene of base station coverage test, like under laboratory test scene, the space displacement module can also be the telescopic link, realizes electronic equipment in the removal of vertical direction in the small scale, in this application embodiment, the telescopic link can also be after electronic equipment finds the target coordinate point, carries out the fine setting of level and two perpendicular directions, promotes the test precision. Therefore, the spatial displacement module realizes vertical displacement on the basis that the horizontal displacement module realizes horizontal displacement, so that 3D (3 Dimensions) displacement is realized, and the test accuracy is further improved.

The embodiment of the invention can be applied to two scenes in a base station coverage test, namely a laboratory test scene and an external field test scene, and can be used for establishing a space coordinate model by technicians in the field according to the actual geographic environment of a target test area in different application scenes, wherein the space coordinates can comprise a space rectangular coordinate system (X, Y, Z), a cylindrical coordinate system (rho, theta, Z) and a spherical coordinate system

For example, when the target test area is a sphere, a spherical coordinate system may be used to establish a spatial coordinate model, which is exemplified by a spatial rectangular coordinate system in the present application but is not limited thereto. The target parameter information may be parameter information required by a person skilled in the art to cover the test case according to the base station, and is used to set a parameter priority, and the electronic device may select the target coordinate point according to a priority order of each parameter in the target parameter information.

After the spatial coordinate model is established and the target parameter information is determined, a person skilled in the art inputs the spatial coordinate model and the target parameter information into the electronic device, where the input mode may be directly operated on the electronic device by the person skilled in the art or input through remote operation. The electronic device receives a spatial coordinate model and target parameter information for a target test area.

And 102, controlling the movable equipment to move in the target test area according to the coordinate points in the space coordinate model, wherein the moving mode comprises at least one of horizontal movement, vertical movement and rotary movement.

The electronic equipment is provided with a core computing module, the core computing module is a core module in a system formed by the electronic equipment and the movable equipment, can read measurement data and position coordinates measured by drive test software in the electronic equipment, and realizes the functions of storing and computing the measurement data in the embodiment of the invention. And the electronic equipment controls the movable equipment to move on a preset coordinate point of the target test area according to the space coordinate model, and the movement of the movable equipment is controlled through the core computing module. For example, in the space rectangular coordinate, the electronic device controls the movable device to move horizontally along the x-axis and the y-axis through the core calculation module, then moves vertically along the z-axis, and rotates after the movement is completed.

And 103, acquiring measurement data corresponding to the preset coordinate point in the moving process.

The measurement data may include a measurement value corresponding to a reference signal used for measurement, and the measurement value may include a signal strength, a signal-to-noise ratio, and the like of the reference signal.

And in the process that the electronic equipment controls the movable equipment to move on the preset coordinate point of the target test area according to the space coordinate model, the electronic equipment acquires measurement data corresponding to the preset coordinate point every time the electronic equipment reaches one preset coordinate point, and records the measurement data, such as (1, 3, 2) ═ signal intensity a0, signal-to-noise ratio b0 }. The preset coordinate point refers to a coordinate point which is passed by the electronic equipment in the moving process according to a preset moving rule.

And 104, determining a target coordinate point from the preset coordinate points according to the matching degree between the measurement data and the target parameter information.

The target parameter information includes a target measurement value meeting a test requirement, such as a target signal strength, a target signal-to-noise ratio, and the like of a certain reference signal. If the measured value corresponding to the reference signal in the measured data of a certain coordinate point is matched with the target measured value corresponding to the reference signal in the target parameter information, the measured data of the coordinate point can be determined to meet the test requirement, and therefore the coordinate point can be determined to be the target coordinate point.

The measurement data includes measurement values of the measurement reference signal, such as signal strength and signal-to-noise ratio of the reference signal, the type of the measurement data may be set in advance by a person skilled in the art according to test requirements, and the measurement value category included in the measurement data at least includes the measurement value category included in the target parameter information, and if the target parameter information includes the target signal strength and the target signal-to-noise ratio of the target reference signal, the measurement data at least includes the signal strength and the signal-to-noise ratio of the target reference signal.

Optionally, the target parameter information may further include priority information corresponding to each target measurement value. It should be noted that, the target parameter information may be sent to the electronic device in advance by a person skilled in the art through near-end communication or remote communication with the electronic device according to a test requirement. If so, according to the test requirement, setting the target parameter information to include the target signal strength and the target signal-to-noise ratio of the target reference signal, and setting the priority of the signal strength to be higher than the priority of the signal-to-noise ratio, at this time, comparing the signal strength and the signal-to-noise ratio of the preset coordinate point a and the preset coordinate point B in the measurement data with the target signal strength and the target signal-to-noise ratio in the target parameter information, and obtaining the matching degree between the measurement data of the preset coordinate point a and the target parameter information: the signal intensity is 8, the signal to noise ratio is 6, and the matching degree between the measurement data of the preset coordinate point B and the target parameter information is obtained: and selecting a preset coordinate point B with higher signal strength matching degree as a target coordinate point according to the priority information, wherein the signal strength is 9 and the signal-to-noise ratio is 6.

To sum up, the embodiment of the present invention configures the electronic device on the mobile device, and controls the mobile device to move in the target test area by the electronic device according to the spatial coordinate model corresponding to the target test area, so that the electronic device can obtain the measurement data corresponding to the preset coordinate point in the moving process, and further determine the target coordinate point in the preset coordinate according to the matching degree between the measurement data and the target parameter information. The target coordinate point is a target position point in the coverage test of the base station, and the next test operation can be carried out on the target position point.

Method embodiment two

Referring to fig. 2, a flowchart of a second testing method embodiment of the present invention is shown, and is applied to an electronic device, where the electronic device is configured on a mobile device, and the method specifically may include:

step 201, receiving a space coordinate model and target parameter information corresponding to a target test area.

And 202, controlling the movable equipment to move in the target test area according to the coordinate points in the space coordinate model, wherein the moving mode comprises at least one of horizontal movement, vertical movement and rotary movement.

The electronic equipment is provided with a core computing module, and the electronic equipment controls the movable equipment to move on a preset coordinate point of the target test area according to the space coordinate model, wherein the core computing module controls the movable equipment to move. For example, in the space rectangular coordinate, the electronic device controls the movable device to move horizontally along the x-axis and the y-axis through the core calculation module, then moves vertically along the z-axis, and rotates after the movement is completed.

Step 203, controlling the movable device to move in the target test area according to a first preset distance and a first preset movement rule, where the preset coordinate points covered by the first preset movement rule include all coordinate points in the spatial coordinate model.

In the embodiment of the invention, in the process of carrying out the coverage test of the base station, the measurement data measured by the electronic equipment terminal can be reported to the base station according to the information reporting function of the electronic equipment, and the measurement data can be used for drawing a 3D image at the electronic equipment terminal, wherein the 3D image can clearly reflect the coverage condition of the signal in the target test area and the change condition of each parameter information of the signal. Therefore, when the person skilled in the art needs to draw the 3D image, the person skilled in the art can issue an instruction for drawing the 3D image to the electronic device by performing near-end communication or remote communication with the electronic device.

And when the electronic equipment identifies an instruction for drawing the 3D image, controlling the movable equipment to move in the target test area according to a first preset distance and a first preset movement rule.

The first preset distance may be set by a person skilled in the art according to a requirement of the test precision, for example, in the target test area, a rectangular spatial coordinate system is established with 10 centimeters as a unit distance, and the first preset distance is set as a unit distance, so that the electronic device records the current coordinate point and the measurement data corresponding to the current coordinate point once every time the electronic device controls the mobile device to move by a unit distance. The first preset movement rule is to draw a 3D image, where the 3D image is to clearly reflect coverage of signals in a target test area, and therefore the first preset movement rule needs to cover all coordinate points in the target test area. According to the actual geographic environment condition of the target test area, the first preset movement rule may be set in advance by a person skilled in the art to cover all coordinate points in the target test area, for example, in a flat laboratory scene, a spatial rectangular coordinate model may be established in the target test area, the first preset movement rule is to move along the positive x-axis direction of the plane with z-axis z being 0 and y-axis y being 0, and then move along the positive x-axis direction of the plane with y-axis y being 1 until the electronic device traverses the plane with z-axis z being 0, and then continue traversing the plane with z-axis z being 1, z being 2, and · till the movement trajectory of the electronic device covers all preset coordinate points in the target test area.

And 204, controlling the movable equipment to move in the target test area according to a second preset distance and a second preset movement rule, wherein the preset coordinate points covered by the second preset movement rule comprise preset initial coordinate points and candidate coordinate points determined according to the initial coordinate points.

When the electronic device does not need to draw a 3D image, or there is no drawn 3D image for a target test area, the electronic device controls the mobile device to move within the target test area from a preset initial coordinate point according to a second preset distance and a second preset movement rule, where the second preset distance may be set by a person skilled in the art according to a requirement of test accuracy, and if a spatial rectangular coordinate system is established in the target test area with 10 centimeters as a unit distance, and the second preset distance is set as a unit distance, the electronic device records measurement data corresponding to a current coordinate point and a current coordinate point once whenever the electronic device controls the mobile device to move by a unit distance. It should be noted that the first preset distance and the second preset distance may be the same or different. The second preset movement rule is a movement rule for searching the target coordinate point when the electronic device does not need to draw a 3D image or does not have a drawn 3D image for the target test area, and the target coordinate point can be quickly searched according to the second preset movement rule.

It should be noted that the preset coordinate point refers to a coordinate point covered by the electronic device when the electronic device moves in the target test area according to the first preset movement rule or the second movement rule. For the first preset movement rule, the preset coordinate point may be a preset coordinate point to be traversed in the spatial coordinate model, may be a coordinate point through which a preset trajectory passes in the spatial coordinate model, or may be all coordinate points in the spatial coordinate model. For the second preset movement rule, the preset coordinate points include a preset initial coordinate point and a candidate coordinate point determined according to the initial coordinate point, and the candidate coordinate point may be a dynamically determined coordinate point in the movement process.

Step 204 comprises:

step 2041, controlling the movable device to move the second preset distance to a first candidate coordinate point along the first dimension coordinate direction in the spatial coordinate model from the initial coordinate point;

step 2042, controlling the movable device to return to the initial coordinate point, and then moving the movable device to a second candidate coordinate point by the second preset distance along a second dimensional coordinate direction in the spatial coordinate model;

step 2043, controlling the mobile device to return to the initial coordinate point, and then moving the mobile device to a third candidate coordinate point by the second preset distance along a third coordinate direction in the spatial coordinate model;

step 2044, if it is determined that a target coordinate point exists among the initial coordinate point, the first candidate coordinate point, the second candidate coordinate point, and the third candidate coordinate point, recording the target coordinate point, determining a new initial coordinate point from among the first candidate coordinate point, the second candidate coordinate point, and the third candidate coordinate point, controlling the mobile device to move to the new initial coordinate point, and continuing to execute an operation of controlling the mobile device to move in the target test area according to a second preset distance and a second preset movement rule until all target coordinate points or all coordinate points in the spatial coordinate model are found and traversed.

In addition, in the process of controlling the movable device by the electronic device and moving in the target test area according to the second preset distance and the second preset moving rule, the process may be adjusted according to the service requirement of a person skilled in the art, and the person skilled in the art may input a service requirement instruction in the electronic device in advance. If the target coordinate point needs to be determined quickly, a technician inputs a quick point finding instruction in advance, the electronic equipment stops moving when finding the target coordinate point for the first time, and the next testing operation is carried out according to the target coordinate point. If another example is shown, when an optimal target coordinate point needs to be determined in a target test area, a technician inputs an instruction for finding the optimal point in advance, the electronic device controls the movable device to move according to a second preset distance and a second preset moving rule, and traverses all coordinate points in the space coordinate model of the target test area, after all target coordinate points are found, the electronic device automatically compares all target coordinate points, determines the optimal target coordinate point from all target coordinate points, and performs the next test operation according to the optimal target coordinate point.

The spatial coordinate model refers to three-dimensional coordinates, such as a rectangular spatial coordinate system (X, Y, Z), a cylindrical coordinate system (rho, theta, Z), and a spherical coordinate system

And the like. Take a spatial rectangular coordinate system as an example: the electronic device controls the movable device to move a first unit distance to a first candidate coordinate point along an x-axis coordinate direction in the spatial coordinate model from the initial coordinate point; the electronic device controls the movable device to return to the initial coordinate point and then move a first unit distance along the y-axis coordinate direction in the space coordinate modelMoving to a second candidate coordinate point; and controlling the movable equipment to return to the initial coordinate point, and then moving the first unit distance to a third candidate coordinate point along the z-axis coordinate direction in the space coordinate model, at this time, if a target coordinate point exists in the initial coordinate point, the first candidate coordinate point, the second candidate coordinate point and the third candidate coordinate point, recording the target coordinate point, determining an optimal coordinate point in the target coordinate point as a new initial coordinate point, controlling the movable equipment to move to the new initial coordinate point, and continuously executing the operation of controlling the movable equipment to move in the target test area according to a second preset distance and a second preset movement rule until all target coordinate points which accord with target parameter information are found or all coordinate points in the space coordinate model are traversed and completed.

Step 205, obtaining measurement data corresponding to the preset coordinate point in the moving process.

Optionally, after controlling the movable device to move within the target test area according to a first preset distance and a first preset movement rule, the method further includes:

and drawing a 3D image according to the preset coordinate points and the measurement data corresponding to the preset coordinate points, wherein the 3D image comprises all coordinate points in the space coordinate model and the measurement data corresponding to each coordinate point.

According to the actual test case requirement, when a person skilled in the art needs a 3D image, a 3D image drawing instruction may be input in advance in an electronic device, and when the electronic device recognizes the 3D image drawing instruction, the mobile device is controlled to move within the target test area according to a first preset distance and a first preset movement rule, and the electronic device obtains measurement data corresponding to a preset coordinate point in the movement process of the electronic device and a preset coordinate point corresponding to the measurement data when moving by one first preset distance. The electronic equipment draws a 3D image according to the measurement data and the preset coordinate points corresponding to the measurement data, and can record all the measurement data of the target test area in an automatic dotting and recording mode so as to draw the 3D image. The 3D image comprises all coordinate points in the space coordinate model and measurement data corresponding to the coordinate points, and in addition, the 3D image aiming at the coverage condition of each parameter can be checked in the 3D image in a mode of selecting the parameters in the measurement data. Compared with the prior art that the measurement data of the electronic equipment is only used for being reported to the base station for the base station to use, the method and the device can utilize the measurement data at the electronic equipment end and draw the 3D image according to the measurement data.

And step 206, determining a target coordinate point from the preset coordinate points according to the matching degree between the measurement data and the target parameter information.

The matching degree may be a difference between the measurement data and the target parameter information, and the matching degree is higher when the difference is smaller.

Optionally, after the 3D image is rendered, the step 206 includes:

step A1, obtaining the measurement data corresponding to each coordinate point from the 3D image;

step A2, calculating the matching degree between the measured data and the target parameter information;

step A3, determining a target coordinate point from all coordinate points of the 3D image according to the matching degree and a preset matching condition.

After a 3D image is drawn in the electronic device, the electronic device obtains measurement data corresponding to each coordinate point from the 3D image, calculates a matching degree between the measurement data and target parameter information according to priority information of parameters in the target parameter information, and directly analyzes and determines the target coordinate point from the 3D image according to the matching degree and a preset matching condition, wherein the matching degree can be a difference value between the measurement data and the target parameter information, and the preset matching condition can be a preset difference value range of the difference value between the measurement data and the target parameter information.

Optionally, after step 204, step 206 includes:

step B1, every time the mobile device moves a second preset distance according to the second preset rule, the electronic device detects matching degrees between the measurement data corresponding to the initial coordinate point, the first candidate coordinate point, the second candidate coordinate point and the third candidate coordinate point and the target parameter information respectively;

step B2, if the matching degree meeting the preset matching condition does not exist, selecting the optimal measurement data from the measurement data corresponding to the first candidate coordinate point, the second candidate coordinate point and the third candidate coordinate point;

and step B3, updating the candidate coordinate point corresponding to the optimal measurement data to be an initial coordinate point, controlling the mobile device to move to the updated initial coordinate point, moving the mobile device by a second preset distance from the updated initial coordinate point according to the second preset movement rule until the matching degree meeting the preset matching condition is obtained through calculation, and determining the candidate coordinate point corresponding to the matching degree meeting the preset matching condition to be a target coordinate point.

When the electronic device does not need to draw a 3D image or does not have a drawn 3D image for a target test area, the electronic device controls the mobile device to move within the target test area according to a second preset distance and a second preset movement rule from a preset initial coordinate point, and when the mobile device moves the second preset distance according to the second preset rule, the electronic device detects a matching degree between measurement data corresponding to the initial coordinate point, the first candidate coordinate point, the second candidate coordinate point, and the third candidate coordinate point and the target parameter information, for example, calculates a difference between the measurement data and the target parameter information. When the matching degree between the measurement data and the target parameter information does not meet the preset matching condition, selecting the optimal measurement data in the candidate coordinates to serve as a new initial coordinate point, continuously controlling the mobile equipment to move in the target test area from the preset initial coordinate point according to a second preset distance and a second preset movement rule, and selecting the candidate coordinate point corresponding to the optimal measurement data in the measurement data meeting the preset matching condition to serve as the target coordinate point until the measurement data meeting the preset matching condition has the matching degree with the target parameter information.

For example, the target parameter information includes target signal strength, target signal-to-noise ratio, and the priority information is: the signal intensity priority is higher than the signal-to-noise ratio priority, at this time, the signal intensities and the signal-to-noise ratio measured values of the preset coordinate point A, the preset coordinate point B and the preset coordinate point C in the measured data are subjected to difference calculation, the preset matching condition is a preset difference condition, and the preset difference condition is that the signal intensity difference is smaller than 80dBm and the signal-to-noise ratio difference is smaller than 8 dB. Wherein the measurement data may be recorded as: the method comprises the steps of (the coordinate of a preset coordinate point a) ({ signal intensity ax0, signal-to-noise ratio ax1}, (the coordinate of a preset coordinate point B) { signal intensity by0, signal-to-noise ratio by1}, and (the coordinate of a preset coordinate point C) { signal intensity cz0, signal-to-noise ratio cz1}, wherein x denotes that the preset coordinate point a is obtained by moving a first preset distance along an x axis on the basis of the initial coordinate point, y denotes that the preset coordinate point B is obtained by moving the first preset distance along a y axis on the basis of the initial coordinate point, and z denotes that the preset coordinate point C is obtained by moving the first preset distance along a z axis on the basis of the initial coordinate point.

Obtaining the matching degree delta x between the measurement data of the preset coordinate point A and the target parameter information by calculating a difference value: the signal intensity difference is 100dBm, the signal-to-noise ratio difference is 6dB, and the matching degree delta y between the measurement data of the preset coordinate point B and the target parameter information is obtained: the signal intensity difference is 50dBm, the signal-to-noise ratio difference is 9dB, and the matching degree delta z between the measurement data of the preset coordinate point C and the target parameter information is obtained: the signal strength difference was 70dBm and the signal-to-noise ratio difference was 9 dB. The comprehensive analysis of the delta x, the delta y and the delta z shows that the signal intensity difference of the preset coordinate point A does not meet the preset matching condition, the signal-to-noise ratio difference of the preset coordinate point B and the preset coordinate point C does not meet the preset matching condition, the signal intensity difference is selected to be smaller according to the priority information, namely the preset coordinate point B with higher matching degree is used as the optimal measurement data, and the preset coordinate point B corresponding to the optimal measurement data is updated to be the initial coordinate point. After the initial coordinate point is updated, the electronic device controls the movable device to move to a preset coordinate point B, and moves a second preset distance from the preset coordinate point B according to the second preset movement rule until the matching degree meeting the preset matching condition is obtained through calculation, and the candidate coordinate point corresponding to the matching degree meeting the preset matching condition is determined as the target coordinate point.

To sum up, the embodiment of the present invention configures the electronic device on the mobile device, and controls the mobile device to move in the target test area by the electronic device according to the spatial coordinate model corresponding to the target test area, so that the electronic device can obtain the measurement data corresponding to the preset coordinate point in the moving process, and further determine the target coordinate point in the preset coordinate according to the matching degree between the measurement data and the target parameter information. The target coordinate point is a target position point in the coverage test of the base station, and the next test operation can be carried out on the target position point. Therefore, in the process of performing the coverage test on the base station, the embodiment of the invention does not need testers to carry test tools to perform manual test, the whole test process is automatically performed, and the time cost of manpower, material resources and time can be effectively saved. In addition, the embodiment of the invention utilizes the electronic equipment to calculate the acquired test data, and the electronic equipment has higher calculation capability at present, does not need manual analysis and calculation, and can improve the efficiency and the accuracy of test calculation. Furthermore, the electronic device can control the movable device to horizontally move, vertically move and rotationally move in the target test area according to the space coordinate model corresponding to the target test area, the acquired test data comprise any space position in the target test area, the limitation of space range point selection in the prior art can be overcome, the application scene of measurement point selection is enlarged, the flexibility of base station coverage test point selection is improved, and the accuracy of base station coverage test is further improved. In addition, the 3D image aiming at the coverage area of the base station can be drawn by utilizing the measurement data at the electronic equipment end, so that the technical personnel can use the image when testing, and the testing accuracy is improved.

Device embodiment

Referring to fig. 3, a block diagram of a testing apparatus according to an embodiment of the present invention is shown, and is applied to an electronic device, where the electronic device is configured on a mobile device, and the apparatus may specifically include:

the receiving module 301 is configured to receive a space coordinate model and target parameter information corresponding to a target test area.

A control module 302, configured to control the movable apparatus to move within the target test area according to the coordinate points in the spatial coordinate model, where the moving manner includes at least one of horizontal movement, vertical movement, and rotational movement.

The obtaining module 303 is configured to obtain measurement data corresponding to a preset coordinate point in the moving process.

A determining module 304, configured to determine a target coordinate point from the preset coordinate points according to a matching degree between the measurement data and the target parameter information.

Optionally, the control module 302 includes:

and the first control submodule is used for controlling the movable equipment to move in the target test area according to a first preset distance and a first preset movement rule, and the preset coordinate points covered by the first preset movement rule comprise all coordinate points in the space coordinate model.

Optionally, the apparatus further comprises:

and the drawing module is used for drawing a 3D image according to the preset coordinate points and the measurement data corresponding to the preset coordinate points, wherein the 3D image comprises all coordinate points in the space coordinate model and the measurement data corresponding to each coordinate point.

Optionally, the determining module 304 includes:

and the measurement data acquisition submodule is used for acquiring the measurement data corresponding to each coordinate point from the 3D image.

And the calculating submodule is used for calculating the matching degree between the measured data and the target parameter information.

And the first determining submodule is used for determining a target coordinate point from all coordinate points of the 3D image according to the matching degree and a preset matching condition.

Optionally, the control module 302 includes:

and the second control submodule is used for controlling the movable equipment to move in the target test area according to a second preset distance and a second preset movement rule, and the preset coordinate points covered by the second preset movement rule comprise preset initial coordinate points and candidate coordinate points determined according to the initial coordinate points.

Optionally, the second control sub-module includes:

a first control unit configured to control the movable apparatus to move the second preset distance from the initial coordinate point to a first candidate coordinate point in a first-dimension coordinate direction in the spatial coordinate model.

And the second control unit is used for controlling the movable equipment to return to the initial coordinate point and then move the second preset distance to a second candidate coordinate point along a second dimensional coordinate direction in the space coordinate model.

And the third control unit is used for controlling the movable equipment to return to the initial coordinate point and then move the second preset distance to a third candidate coordinate point along a third coordinate direction in the space coordinate model.

And the fourth control unit is configured to record the target coordinate point if it is determined that a target coordinate point exists among the initial coordinate point, the first candidate coordinate point, the second candidate coordinate point, and the third candidate coordinate point, determine a new initial coordinate point from the first candidate coordinate point, the second candidate coordinate point, and the third candidate coordinate point, control the mobile device to move to the new initial coordinate point, and continue to perform an operation of controlling the mobile device to move in the target test area according to a second preset distance and a second preset movement rule until all target coordinate points or all coordinate points in the spatial coordinate model are found and traversed.

Optionally, the determining module 304 includes:

and the detection sub-module is used for detecting the matching degree between the measurement data corresponding to the initial coordinate point, the first candidate coordinate point, the second candidate coordinate point and the third candidate coordinate point and the target parameter information by the electronic equipment every time when the mobile equipment completes once movement according to the second preset rule.

The detection sub-module is used for detecting the matching degree between the measurement data corresponding to the initial coordinate point, the first candidate coordinate point, the second candidate coordinate point and the third candidate coordinate point and the target parameter information by the electronic equipment every time the movable equipment moves a second preset distance according to the second preset rule;

the first selection submodule is used for selecting optimal measurement data from the measurement data corresponding to the first candidate coordinate point, the second candidate coordinate point and the third candidate coordinate point if the matching degree meeting the preset matching condition does not exist;

and the moving submodule is used for updating the candidate coordinate point corresponding to the optimal measurement data into an initial coordinate point, controlling the movable equipment to move to the updated initial coordinate point, moving a second preset distance from the updated initial coordinate point according to the second preset moving rule until the matching degree meeting the preset matching condition is obtained through calculation, and determining the candidate coordinate point corresponding to the matching degree meeting the preset matching condition as a target coordinate point.

To sum up, the embodiment of the present invention configures the electronic device on the mobile device, and controls the mobile device to move in the target test area by the electronic device according to the spatial coordinate model corresponding to the target test area, so that the electronic device can obtain the measurement data corresponding to the preset coordinate point in the moving process, and further determine the target coordinate point in the preset coordinate according to the matching degree between the measurement data and the target parameter information. The target coordinate point is a target position point in the coverage test of the base station, and the next test operation can be carried out on the target position point. Therefore, in the process of performing the coverage test on the base station, the embodiment of the invention does not need testers to carry test tools to perform manual test, the whole test process is automatically performed, and the time cost of manpower, material resources and time can be effectively saved. In addition, the embodiment of the invention utilizes the electronic equipment to calculate the acquired test data, and the electronic equipment has higher calculation capability at present, does not need manual analysis and calculation, and can improve the efficiency and the accuracy of test calculation. Furthermore, the electronic device can control the movable device to horizontally move, vertically move and rotationally move in the target test area according to the space coordinate model corresponding to the target test area, the acquired test data comprise any space position in the target test area, the limitation of space range point selection in the prior art can be overcome, the application scene of measurement point selection is enlarged, the flexibility of base station coverage test point selection is improved, and the accuracy of base station coverage test is further improved.

System embodiment

Referring to fig. 4, a block diagram of a test system according to an embodiment of the present invention is shown, where the system may specifically include:

an electronic device 401 and a removable device 402, the electronic device 401 being configured on the removable device 402;

the removable device 402 comprises: a fixed module 4021, a rotating module 4022, a horizontal displacement module 4023, and a spatial displacement module 4024;

the fixed module 4021 is configured to configure the electronic device on the removable device;

the rotation module 4022 is configured to control the mobile device to rotate;

the horizontal displacement module 4023 is configured to control the movable device to move in the horizontal direction;

the spatial displacement module 4024 is configured to control the movable device to move in the vertical direction;

the electronic device 401 includes: a receiving module 4011, a control module 4012, an obtaining module 4013, and a determining module 4014;

the receiving module 4011 is configured to receive a spatial coordinate model and target parameter information corresponding to a target test area;

the control module 4012 is configured to control the movable device to move within the target test area according to the coordinate points in the spatial coordinate model, where the moving manner includes at least one of horizontal movement, vertical movement, and rotational movement;

the obtaining module 4013 is configured to obtain measurement data corresponding to a preset coordinate point in a moving process;

the determining module 4014 is configured to determine a target coordinate point from the preset coordinate points according to a matching degree between the measurement data and the target parameter information.

The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.

An embodiment of the present invention further provides a testing apparatus, referring to fig. 5, including: one or more processors 501, one or more readable storage media 502, and a computer program 5021 stored on the storage media and executable on the processor, which when executed by the processor implements the testing methods of the foregoing embodiments.

An embodiment of the present invention further provides a readable storage medium, where when a computer program in the storage medium is executed by a processor of a testing apparatus, the testing apparatus is enabled to execute each process of the testing method embodiment of the foregoing embodiment, and achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing terminal to cause a series of operational steps to be performed on the computer or other programmable terminal to produce a computer implemented process such that the instructions which execute on the computer or other programmable terminal provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

While preferred embodiments of the present invention have been described, additional variations and modifications of these embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the embodiments of the invention.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.

The above detailed description is provided for the testing method and the control device provided by the present invention, and the principle and the implementation of the present invention are explained by applying specific examples, and the description of the above examples is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. A testing method is applied to an electronic device, wherein the electronic device is configured on a movable device, and the method comprises the following steps:

2. The method of claim 1, wherein controlling the movable apparatus to move within the target test area according to the coordinate points in the spatial coordinate model comprises:

and controlling the movable equipment to move in the target test area according to a first preset distance and a first preset movement rule, wherein the preset coordinate points covered by the first preset movement rule comprise all coordinate points in the space coordinate model.

3. The method of claim 2, wherein after the obtaining the measurement data corresponding to the predetermined coordinate points during the moving, the method further comprises:

4. The method according to claim 3, wherein determining a target coordinate point from the preset coordinate points according to a matching degree between the measurement data and the target parameter information comprises:

acquiring measurement data corresponding to each coordinate point from the 3D image;

calculating the matching degree between the measurement data and the target parameter information;

and determining a target coordinate point from all coordinate points of the 3D image according to the matching degree and a preset matching condition.

5. The method of claim 1, wherein controlling the movable apparatus to move within the target test area according to the coordinate points in the spatial coordinate model comprises:

and controlling the movable equipment to move in the target test area according to a second preset distance and a second preset movement rule, wherein the preset coordinate points covered by the second preset movement rule comprise preset initial coordinate points and candidate coordinate points determined according to the initial coordinate points.

6. The method of claim 5, wherein said controlling the movable apparatus to move within the target test area according to a second predetermined distance and a second predetermined movement rule comprises:

controlling the movable equipment to move the second preset distance to a first candidate coordinate point along the first dimension coordinate direction in the space coordinate model from the initial coordinate point;

controlling the movable equipment to return to the initial coordinate point, and then moving the movable equipment to a second candidate coordinate point by the second preset distance along a second dimensional coordinate direction in the space coordinate model;

controlling the movable equipment to return to the initial coordinate point, and then moving the movable equipment to a third candidate coordinate point by the second preset distance along a third coordinate direction in the space coordinate model;

if it is determined that a target coordinate point exists in the initial coordinate point, the first candidate coordinate point, the second candidate coordinate point and the third candidate coordinate point, recording the target coordinate point, determining a new initial coordinate point from the first candidate coordinate point, the second candidate coordinate point and the third candidate coordinate point, controlling the mobile device to move to the new initial coordinate point, and continuing to execute an operation of controlling the mobile device to move in the target test area according to a second preset distance and a second preset movement rule until all target coordinate points or all coordinate points in the spatial coordinate model are found and traversed.

7. The method according to claim 6, wherein determining a target coordinate point from the preset coordinate points according to a matching degree between the measurement data and the target parameter information comprises:

when the movable equipment moves a second preset distance according to the second preset rule, the electronic equipment detects the matching degree between the measurement data corresponding to the initial coordinate point, the first candidate coordinate point, the second candidate coordinate point and the third candidate coordinate point and the target parameter information respectively;

if the matching degree meeting the preset matching condition does not exist, selecting optimal measurement data from the measurement data corresponding to the first candidate coordinate point, the second candidate coordinate point and the third candidate coordinate point;

and updating the candidate coordinate point corresponding to the optimal measurement data into an initial coordinate point, controlling the movable equipment to move to the updated initial coordinate point, moving a second preset distance from the updated initial coordinate point according to the second preset moving rule until the matching degree meeting the preset matching condition is obtained through calculation, and determining the candidate coordinate point corresponding to the matching degree meeting the preset matching condition as a target coordinate point.

8. A test apparatus applied to an electronic device, the electronic device being disposed on a movable device, the apparatus comprising:

9. The apparatus of claim 8, wherein the control module comprises:

10. The apparatus of claim 9, further comprising:

11. The apparatus of claim 10, wherein the determining module comprises:

the acquisition measurement data submodule is used for acquiring measurement data corresponding to each coordinate point from the 3D image;

the calculation submodule is used for calculating the matching degree between the measurement data and the target parameter information;

12. The apparatus of claim 8, wherein the control module comprises:

13. The apparatus of claim 12, wherein the second control sub-module comprises:

a first control unit configured to control the movable apparatus to move the second preset distance from the initial coordinate point to a first candidate coordinate point in a first-dimension coordinate direction in the spatial coordinate model;

the second control unit is used for controlling the movable equipment to return to the initial coordinate point and then move the second preset distance to a second candidate coordinate point along a second dimensional coordinate direction in the space coordinate model;

a third control unit, configured to control the mobile device to return to the initial coordinate point, and then move the second preset distance to a third candidate coordinate point along a third coordinate direction in the spatial coordinate model;

14. The apparatus of claim 13, wherein the determining module comprises:

15. A test system, characterized in that the test system comprises: an electronic device and a removable device, the electronic device being configured on the removable device;

the mobile device includes: the device comprises a fixed module, a rotating module, a horizontal displacement module and a spatial displacement module;

the fixed module is used for configuring the electronic equipment on the movable equipment;

the rotating module is used for controlling the movable equipment to rotate;

the horizontal displacement module is used for controlling the movable equipment to move in the horizontal direction;

the space displacement module is used for controlling the movable equipment to move in the vertical direction;

the electronic device includes: the device comprises a receiving module, a control module, an acquisition module and a determination module;

16. A test apparatus, comprising:

one or more processors; and

one or more readable storage media having stored thereon a computer program that, when executed by the one or more processors, causes the apparatus to perform the testing method of one or more of claims 1-7.

17. A computer-readable storage medium, characterized in that it stores a computer program that causes a processor to execute the test method according to any one of claims 1 to 7.