CN113365297B - Base station antenna performance monitoring method and device, electronic equipment and storage medium - Google Patents
Base station antenna performance monitoring method and device, electronic equipment and storage medium Download PDFInfo
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- CN113365297B CN113365297B CN202110911442.1A CN202110911442A CN113365297B CN 113365297 B CN113365297 B CN 113365297B CN 202110911442 A CN202110911442 A CN 202110911442A CN 113365297 B CN113365297 B CN 113365297B
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- H04W24/00—Supervisory, monitoring or testing arrangements
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Abstract
The application relates to the field of base station communication, in particular to a method and a device for monitoring the performance of a base station antenna, electronic equipment and a storage medium, wherein the method comprises the steps of obtaining state parameters of a base station to be detected, wherein the state parameters of the base station to be detected comprise a plurality of parameters representing the working state of the base station to be detected; judging whether the base station fails or not based on the state parameters of the base station to be detected and a preset reference parameter interval corresponding to the state parameters of the base station to be detected, and determining specific failure parameters when the base station fails; acquiring position information of a base station to be detected; acquiring weather information of the base station to be detected within preset time based on the position information of the base station to be detected; performing fault analysis based on the specific fault parameters and weather information of the base station to be detected within a preset time to obtain fault reason information; and sending the fault reason information and the position information of the base station to be detected to a background server to be received by operation and maintenance personnel. The scheme of this application can improve the efficiency of location basic station trouble, reduces the time of overhauing.
Description
Technical Field
The present disclosure relates to the field of base station communications, and in particular, to a method and an apparatus for monitoring performance of a base station antenna, an electronic device, and a storage medium.
Background
Massive communication base stations are one of important infrastructure supporting the rapid development of the economy of China, and provide convenient wireless communication services for people all the time. With the rapid increase in the number of base stations, the cost and requirements for base station maintenance are also increasing.
The base station generally comprises three parts, namely a bbu (building base band unit) Baseband processing unit, which mainly completes functions of channel coding and decoding, modulation and demodulation of Baseband signals, protocol processing and the like; an RRU (radio Remote Unit) mainly completes modulation and demodulation of radio frequency signals and power amplification of radio frequency analog signals; and the antenna feed system comprises an antenna and a feed line and is mainly used for transmitting and receiving signals.
Usually, a base station can radiate a certain area, which is called a service area, when the base station fails, operation and maintenance personnel often cannot find the base station at the first time, usually, the base station is reported by a user, and then, a maintenance personnel firstly locates a specific base station position according to the service area where the user is located. After the maintenance personnel arrive at the base station, the maintenance personnel can not determine the cause of the fault, so that the base station needs to be integrally overhauled to determine the fault position or components of the base station, and the defects of slow fault confirmation and long overhauling time are caused.
Disclosure of Invention
In order to improve the efficiency of positioning the faults of the base station and reduce the maintenance time, the application provides a method and a device for monitoring the performance of a base station antenna, electronic equipment and a storage medium.
In a first aspect, the present application provides an antenna performance monitoring method, which adopts the following technical scheme:
a method of monitoring base station antenna performance, comprising:
acquiring state parameters of a base station to be tested, wherein the state parameters of the base station to be tested comprise a plurality of parameters representing the working state of the base station to be tested;
judging whether the base station fails or not based on each state parameter of the base station to be detected and a preset reference parameter interval corresponding to each state parameter of the base station to be detected respectively, and determining a specific failure parameter when the base station fails;
acquiring the position information of the base station to be detected;
acquiring weather information of the position of the base station to be detected within preset time based on the position information of the base station to be detected;
performing fault analysis based on the specific fault parameters and weather information of the base station to be detected within a preset time to obtain fault reason information;
and sending the fault reason information and the position information of the base station to be detected to a background server to be received by operation and maintenance personnel.
By adopting the technical scheme, the specific fault parameters of the base station and the weather information of the base station in the preset time are analyzed, the fault reason information of the base station is comprehensively obtained and can be sent to be known by the repairmen, so that the repairmen does not need to comprehensively examine the base station, the fault of the base station can be pertinently solved according to the fault reason, the efficiency of locating the fault of the base station is improved, and the time for overhauling the base station is reduced.
In a possible implementation manner, performing fault analysis based on the specific fault parameter and weather information of the location of the base station to be detected within a preset time to obtain fault cause information includes:
inputting the specific fault parameters and weather information of the position of the base station to be detected within a preset time into a trained fault analysis network model to obtain fault cause information corresponding to the specific fault parameters;
the fault reason information comprises at least one reason information capable of causing the specific fault parameter to appear in the base station to be tested and probability information respectively corresponding to each reason information.
By adopting the technical scheme, the fault reason information comprises the reason information capable of causing the specific fault parameter and the probability corresponding to each reason information, and the maintainers can sequentially troubleshoot each fault reason according to the probability from large to small, so that the efficiency of positioning the specific fault reason by the maintainers can be improved, and the time for overhauling is saved.
In a possible implementation manner, inputting the specific fault parameter and the weather information of the position of the base station to be measured within a preset time into a trained fault analysis network model to obtain fault cause information corresponding to the specific fault parameter, and the method further includes:
acquiring a specific fault parameter sample set of a base station and a historical weather sample set of a base station position, wherein the specific fault parameter sample set of the base station comprises specific fault parameter samples of a plurality of base stations, the historical weather sample set of the base station position comprises historical weather samples of the plurality of base station positions, and the specific fault parameter sample of the base station and the historical weather sample of the base station position have a one-to-one correspondence relationship;
the specific fault parameter sample set of the base station and the historical weather sample set of the base station position comprise fault reason information which is used for training a fault analysis network model and corresponds to each specific fault parameter sample;
and training an initial network model based on the specific fault parameter sample set and the historical weather sample set training of the position of the base station to be tested to obtain the fault analysis network model.
By adopting the technical scheme, the initial network model is trained based on the specific fault parameter sample set and the weather information sample set, and the obtained fault analysis network model can be used for analyzing specific fault parameters appearing in the base station, so that fault reason information can be obtained.
In a possible implementation manner, the obtaining a specific fault parameter sample set of a base station and a historical weather sample set of a location of a base station to be tested includes at least one of the following:
acquiring a locally stored concrete fault parameter sample of the base station and a historical weather sample of the base station position, and simultaneously acquiring fault reason information respectively corresponding to each concrete fault parameter sample;
and acquiring specific fault parameter samples of the base station and historical weather samples of the base station position input by a user, and simultaneously acquiring fault reason information respectively corresponding to each specific fault parameter sample.
By adopting the technical scheme, the specific fault parameter sample appearing on the base station, the historical weather sample of the corresponding base station position and the determined fault reason information can be obtained in a local acquisition or user input mode, the reliability of the fault analysis network model obtained through training and the accuracy of analysis are further improved, and the accuracy of the fault reason information obtained through analysis can be improved.
In a possible implementation manner, the obtaining of the state parameter of the base station to be tested includes at least one of the following:
acquiring state parameters of a base station to be detected in real time;
acquiring state parameters of a base station to be detected at preset time intervals;
and responding to a request instruction to acquire the state parameters of the base station to be detected, wherein the request instruction is an instruction for acquiring the state parameters of the base station to be detected by a request sent by a background server.
By adopting the technical scheme, the method can be suitable for monitoring the performance of the base station with different types and different areas and different functions in three modes of acquiring the state parameters of the base station at intervals of preset time and responding to the request instruction, and improves the practicability and the adaptability of the method.
In a possible implementation manner, the determining the location information of the base station to be measured at least includes one of the following manners:
acquiring a preset position parameter of the base station to be detected, and determining the position information of the base station to be detected based on the position parameter of the base station to be detected;
and determining the position information of the base station to be detected through satellite positioning.
By adopting the technical scheme, the position information of the base station to be detected can be obtained through two modes, when any mode cannot be adopted, the position information of the base station to be detected can be obtained through another mode, the base station position information with a fault is conveniently sent to a maintainer, and the fault tolerance rate is improved.
In a possible implementation manner, the acquiring weather information of the position of the base station to be measured within a preset time includes:
acquiring current time information;
and inquiring weather information of the base station to be detected within preset time based on the current time information and the position information of the base station to be detected.
By adopting the technical scheme, the weather factor is considered to be an important factor causing the base station fault, and meanwhile, the fault reasons caused by different weather conditions are different, so that the weather information of the preset time is acquired, and the specific reason that the base station has the fault is favorably judged.
In a second aspect, the present application provides an antenna performance monitoring apparatus, which adopts the following technical scheme:
an antenna performance monitoring device, comprising:
the system comprises a parameter acquisition module, a parameter acquisition module and a parameter analysis module, wherein the parameter acquisition module is used for acquiring state parameters of a base station to be detected, and the state parameters of the base station to be detected comprise a plurality of parameters representing the working state of the base station to be detected;
the judging module is used for judging whether the base station fails or not based on each state parameter of the base station to be detected and a preset reference parameter interval corresponding to each state parameter of the base station to be detected respectively, and determining specific failure parameters when the base station fails;
the position acquisition module is used for acquiring the position information of the base station to be detected;
the weather acquisition module is used for acquiring weather information of the base station to be detected within preset time based on the position information of the base station to be detected;
the fault analysis module is used for carrying out fault analysis on the basis of the specific fault parameters and weather information of the position of the base station to be detected within preset time so as to obtain fault reason information;
and the sending module is used for sending the fault reason information and the position information of the base station to be detected to a background server to be received by operation and maintenance personnel.
In a possible implementation manner, when the fault analysis module performs fault analysis based on the specific fault parameter and the weather information of the position of the base station to be detected within a preset time to obtain fault cause information, the fault analysis module is specifically configured to:
inputting the specific fault parameters and weather information of the base station to be tested in a preset time into a trained fault analysis network model to obtain fault cause information corresponding to the specific fault parameters;
the fault reason information comprises at least one reason information capable of causing the specific fault parameter to appear in the base station to be tested and probability information respectively corresponding to each reason information.
In one possible implementation manner, an antenna performance monitoring apparatus further includes:
a sample set obtaining module, configured to obtain a specific fault parameter sample set of a base station and a historical weather sample set of a base station location, where the specific fault parameter sample set of the base station includes specific fault parameter samples of multiple base stations, the historical weather sample set of the base station location includes historical weather samples of multiple base station locations, and there is a one-to-one correspondence relationship between the specific fault parameter sample of the base station and the historical weather sample of the base station location;
the specific fault parameter sample set of the base station and the historical weather sample set of the base station position comprise fault reason information which is used for training a fault analysis network model and corresponds to each specific fault parameter sample;
and the training module is used for training an initial network model based on the specific fault parameter sample set and the historical weather sample set of the position of the base station to be tested to obtain the fault analysis network model.
In a possible implementation manner, when the sample set obtaining module is configured to obtain a specific fault parameter sample set of a base station and a historical weather sample set of a location of a base station to be tested, the sample set obtaining module is configured to at least one of:
acquiring a locally stored concrete fault parameter sample of the base station and a historical weather sample of the base station position, and simultaneously acquiring fault reason information respectively corresponding to each concrete fault parameter sample;
and acquiring specific fault parameter samples of the base station and historical weather samples of the base station position input by a user, and simultaneously acquiring fault reason information respectively corresponding to each specific fault parameter sample.
In a possible implementation manner, when the parameter obtaining module is configured to obtain the state parameter of the base station to be tested, the parameter obtaining module is specifically configured to at least one of:
acquiring state parameters of a base station to be detected in real time;
acquiring state parameters of a base station to be detected at preset time intervals;
and responding to a request instruction to acquire the state parameters of the base station to be detected, wherein the request instruction is an instruction for acquiring the state parameters of the base station to be detected by a request sent by a background server.
In a possible implementation manner, when the position determining module is configured to determine the position information of the base station to be measured, the position determining module is specifically configured to perform at least one of the following manners:
acquiring a preset position parameter of the base station to be detected, and determining the position information of the base station to be detected based on the position parameter of the base station to be detected;
and determining the position information of the base station to be detected through satellite positioning.
In a possible implementation manner, when the weather obtaining module is configured to obtain weather information of the base station to be measured within a preset time, the weather obtaining module is specifically configured to:
acquiring current time information;
and inquiring weather information of the base station to be detected within preset time based on the current time information and the position information of the base station to be detected.
In a third aspect, the present application provides an electronic device, which adopts the following technical solutions:
an electronic device, comprising:
one or more processors;
a memory;
one or more application programs, wherein the one or more application programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs configured to: the method for monitoring the performance of the base station antenna is implemented.
In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions:
a computer-readable storage medium, comprising: a computer program is stored which can be loaded by a processor and which performs the above-described method of monitoring the performance of a base station antenna.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the method comprises the steps that specific fault parameters of the base station and weather information of the base station within preset time are analyzed, fault reason information of the base station is obtained comprehensively and can be sent to be known by a repairer, so that the repairer can pertinently solve the fault of the base station according to the fault reason without comprehensively examining the base station, the efficiency of locating the fault of the base station is improved, and the time for examining and repairing the base station is shortened;
2. the specific fault parameter sample appearing on the base station, the historical weather sample of the corresponding base station position and the determined fault cause information can be obtained in a local obtaining or user input mode, the reliability and the analysis accuracy of the fault analysis network model obtained through training are further improved, and the accuracy of the fault cause information obtained through analysis can be improved;
3. considering that the weather factor is an important factor causing the base station fault, and the fault reasons easily caused by different weather conditions are different, the weather information of the preset time is obtained, and the judgment of the specific reason of the base station fault is facilitated.
Drawings
Fig. 1 is a schematic flowchart of a method for monitoring performance of a base station antenna in an embodiment of the present application;
FIG. 2 is a schematic diagram of a virtual device in an embodiment of the present application;
fig. 3 is a schematic diagram of an electronic device in an embodiment of the present application.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
A person skilled in the art, after reading the present specification, may make modifications to the present embodiments as necessary without inventive contribution, but only within the scope of the claims of the present application are protected by patent laws.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. 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 application.
In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship, unless otherwise specified.
The embodiment of the present application provides a method for monitoring performance of a base station antenna, which is executed by electronic equipment, and with reference to fig. 1, the method includes step S101, step S102, step S103, step S104, step S105, and step S106, where:
s101, obtaining state parameters of a base station to be tested, wherein the state parameters of the base station to be tested comprise a plurality of parameters representing the working state of the base station to be tested.
For the embodiment of the present application, the current performance of the base station can be reflected by the current state parameters of the base station, and the state parameters of the base station may include signal strength, antenna gain, signal frequency, antenna downtilt angle, and the like. The number and specific types of the state parameters are not limited in the embodiment of the present application, as long as the obtained state parameters can represent the performance of the current base station to be measured.
Further, for step S101, acquiring the state parameter of the base station to be measured, at least one of the following modes a, b, and c may be adopted:
and a mode a, acquiring the state parameters of the base station to be detected in real time.
Specifically, the state parameters of the base station to be detected are acquired in a real-time detection mode, so that the base station can be detected in time when the base station fails, and the possibility of missed detection when the base station fails is reduced.
And b, acquiring the state parameters of the base station to be detected at preset time intervals.
Specifically, the state parameters of the base station to be detected are acquired at each preset time, so that the electronic equipment and the parameter detection equipment/instrument are kept in a standby or dormant state within the preset interval time, the electric quantity can be saved, and the service lives of the electronic equipment and the parameter detection equipment/instrument are prolonged.
And c, responding to the request instruction to acquire the state parameter of the base station to be detected, wherein the request instruction is an instruction for acquiring the state parameter of the base station to be detected by a request sent by the background server.
Specifically, the request instruction may be issued by the background server, or may be issued by any other electronic device capable of issuing the request instruction, which has an advantage that power consumption of the electronic device and the parameter detection device/instrument can be further reduced; for example, the operation and maintenance personnel can send a request instruction to acquire the state parameters of the base station when abnormal weather occurs, so that the detection of the performance of the base station antenna is realized, the fault of the base station in the abnormal weather can be found in time, and the energy consumption is reduced.
Specifically, three modes of obtaining the state parameters of the base station in real time, at intervals of preset time and in response to the request instruction can be adapted to the performance monitoring of the base stations with different types and different areas and different functions, and the practicability and the adaptability of the method are improved.
S102, judging whether the base station fails or not based on each state parameter of the base station to be detected and a preset reference parameter interval corresponding to each state parameter of the base station to be detected respectively, and determining specific failure parameters when the base station fails.
For the embodiment of the application, a plurality of reference parameter intervals corresponding to the state parameters are preset, the reference parameter intervals are based on the standard values in the normal working range of the antenna, and the state parameters of the antenna can fluctuate to a certain extent based on the standard values when the antenna is actually operated. For example, the preset interval of the signal strength is-70 ± 20dBm, and if the signal strength of the measured base station is-60 dBm, it indicates that the signal strength parameter of the current base station meets the requirement. For another example, the gain of the obtained base station is 6dBi ± 0.6dBi, and if the obtained antenna gain of the base station to be measured is 5dBi, it indicates that the base station antenna has a fault. At this time, the gain parameter of the base station antenna is taken as a specific fault parameter.
Further, for the device for measuring the signal strength of the base station antenna and measuring the gain of the base station in the above example, it should be disposed at a fixed distance from the measured base station, so that the measured state parameter of the base station antenna has a value that can be referred to. Similarly, other devices or devices for measuring other state parameters of the base station antenna should be provided as well.
S103, acquiring the position information of the base station to be detected.
To this application embodiment, acquire the positional information of the basic station that awaits measuring, be convenient for when the trouble of discovery basic station, can send the positional information of the basic station that breaks down for maintenance personal, the maintenance personal position of being convenient for basic station arrives the basic station fast and overhauls.
Further, for step S103, at least one of a mode 1 (not shown in the figure) and a mode 2 (not shown in the figure) may be adopted to acquire the location information of the base station to be measured, where:
the method comprises the steps of obtaining a preset position parameter of a base station to be detected, and determining the position information of the base station to be detected based on the position parameter of the base station to be detected.
Specifically, the electronic device corresponding to the base station stores in advance the location identification codes corresponding to the respective base stations, where the location identification codes may be a string of numbers, such as 0001, or a specific coordinate value, such as (121,152), and then obtains the location information of the base station to be tested according to the location information corresponding to the respective location identification codes, where the location information may include specific addresses, such as shijia city, changan district, zhongshan east road and hou fu road junction.
And 2, determining the position information of the base station to be detected through satellite positioning.
Specifically, each base station should be provided with a satellite positioning device, and coordinate values of the corresponding base station are acquired by the position positioning device, and then a specific address of the corresponding base station is obtained according to the coordinate values acquired by the map information stored locally.
Furthermore, three modes of obtaining the state parameters of the base station in real time, at intervals of preset time and in response to the request instruction can be suitable for monitoring the performance of the base station with different types and different areas and different functions, and the practicability and the adaptability of the method are improved.
And S104, acquiring weather information of the base station to be detected within a preset time based on the position information of the base station to be detected.
For the embodiment of the application, the information of the fault base station in the preset time is acquired to help determine the reason of the specific fault parameter; the preset time may be manually modified, and the preset time is generally a time period between the current base station being detected to have the specific fault parameter, for example, the preset time may be set to be 24 hours or 48 hours before the detected specific fault parameter of the failed base station, and for the specific length of the preset time, no limitation is made in this embodiment, as long as the preset time can play a role in helping to determine the fault cause of the base station.
Further, for step S104, obtaining weather information of the base station to be measured within a preset time based on the position information of the base station to be measured, specifically includes step S1041 (not shown in the figure) and step S1042 (not shown in the figure), where:
and step S1041, acquiring current time information.
Specifically, the current time information can be acquired through a network, and can also be acquired through an electronic clock; wherein, the current time information should be specific to the hour, such as 13 o' clock 6/1/2021.
S1042, based on the current time information and the position information of the base station to be measured, the weather information of the base station to be measured in the preset time is inquired.
Further, after the current time information is acquired, and based on the preset time, weather information of the base station position within a preset time length before the current time is acquired through the network, for example, the weather information may be information capable of describing a weather state, such as 8-grade wind, moderate rain, and the like.
And S105, performing fault analysis based on the specific fault parameters and the weather information of the base station to be detected within the preset time to obtain fault reason information.
For the embodiment of the application, the weather factor is considered to be an important factor causing the base station fault, and meanwhile, the fault reasons easily caused by different weather conditions are different, so that the weather information of the preset time is acquired, and the specific reason that the base station has the fault is favorably judged. For example, after a windy weather, the downward inclination angle of the antenna is easily affected by the wind, and thus the coverage rate of the antenna changes.
Further, step S105 is to input the specific fault parameter and the weather information of the position of the base station to be measured within the preset time into the trained fault analysis network model, so as to obtain fault cause information corresponding to the specific fault parameter. The fault reason information comprises at least one reason information capable of causing the specific fault parameters of the base station to be tested to appear and probability information respectively corresponding to each reason information.
Specifically, the fault analysis model should be obtained based on pre-training, and can analyze the input specific fault parameters and the historical weather information of the corresponding base station location within a preset time to obtain at least one fault cause, that is, probability information corresponding to each fault cause. For example, if the input fault analysis network model is low in signal strength and weather, the output fault cause may be: there is an antenna open or short circuit, with a probability of 60%; and the power supply failure of the power supply module exists, and the probability is 30%.
Further, before performing step S105, step a (not shown in the figure) and step B (not shown in the figure) are also included, wherein:
step A, a specific fault parameter sample set of a base station and a historical weather sample set of a base station position are obtained, wherein the specific fault parameter sample set of the base station comprises specific fault parameter samples of a plurality of base stations, the historical weather sample set of the base station position comprises historical weather samples of the base stations, and the specific fault parameter samples of the base station and the historical weather samples of the base station position have one-to-one correspondence.
Specifically, the obtained specific fault parameter samples of the base station and the historical weather samples of the base station location may include samples corresponding to other base stations of the same type, so that the sample capacity can be enriched and improved.
Further, the specific fault parameter sample set of the base station and the historical weather sample set of the base station location include fault cause information respectively corresponding to each specific fault parameter sample for training the fault analysis network model.
And B, training the initial network model based on the specific fault parameter sample set and the historical weather sample set of the position of the base station to be tested to obtain a fault analysis network model.
Specifically, after determining the fault information of the current base station, the maintainer may supplement the current specific fault parameter of the current base station, the weather information of the base station position within the set time, and the fault cause information as samples to the fault analysis network model again for the supplementary training, so as to improve the accuracy and reliability of the fault analysis network model.
And S106, sending the fault reason information and the position information of the base station to be detected to a background server to be received by operation and maintenance personnel.
For the embodiment of the application, the fault reason information and the position information of the base station are sent to the background server, the maintenance personnel can quickly reach the base station based on the position information of the base station, and meanwhile, the base station is checked based on the fault reason information.
The above embodiments describe a method for monitoring performance of a base station antenna from the perspective of a method flow, and the following embodiments describe a device for monitoring performance of an antenna from the perspective of a virtual module or a virtual unit, which are described in detail in the following embodiments.
The embodiment of the present application provides an apparatus for monitoring antenna performance, as shown in fig. 2, the apparatus 200 may specifically include: the system comprises a parameter acquisition module 201, a judgment module 202, a position acquisition module 203, a weather acquisition module 204, a fault analysis module 205 and a sending module 206, wherein:
a parameter obtaining module 201, configured to obtain a state parameter of a base station to be tested, where the state parameter of the base station to be tested includes multiple parameters representing a working state of the base station to be tested;
the judging module 202 is configured to judge whether the base station fails based on each state parameter of the base station to be detected and a preset reference parameter interval corresponding to each state parameter of the base station to be detected, and determine a specific failure parameter when the base station fails;
a position obtaining module 203, configured to obtain position information of a base station to be detected;
the weather obtaining module 204 is configured to obtain weather information of the base station to be detected within a preset time based on the position information of the base station to be detected;
a fault analysis module 205, configured to perform fault analysis based on the specific fault parameter and weather information of the location of the base station to be detected within a preset time to obtain fault cause information;
a sending module 206, configured to send the fault cause information and the location information of the base station to be tested to a background server to be received by an operator and a maintenance worker.
In a possible implementation manner, when the fault analysis module 205 performs fault analysis based on specific fault parameters and weather information of the location of the base station to be detected within a preset time to obtain fault cause information, the fault analysis module is specifically configured to:
inputting the specific fault parameters and weather information of the position of the base station to be detected within a preset time into the trained fault analysis network model to obtain fault reason information corresponding to the specific fault parameters;
the fault reason information comprises at least one reason information capable of causing the specific fault parameters of the base station to be tested to appear and probability information respectively corresponding to each reason information.
In one possible implementation manner, an antenna performance monitoring apparatus 200 further includes: a sample set acquisition module 207 (not shown) and a training module 208 (not shown), wherein:
a sample set obtaining module 207, configured to obtain a specific fault parameter sample set of a base station and a historical weather sample set of a base station location, where the specific fault parameter sample set of the base station includes specific fault parameter samples of multiple base stations, the historical weather sample set of the base station location includes historical weather samples of multiple base station locations, and there is a one-to-one correspondence relationship between the specific fault parameter sample of the base station and the historical weather sample of the base station location;
the specific fault parameter sample set of the base station and the historical weather sample set of the base station position comprise fault reason information which is used for training a fault analysis network model and corresponds to each specific fault parameter sample;
and the training module 208 is configured to train the initial network model based on the specific fault parameter sample set and the historical weather sample set training of the position of the base station to be tested, so as to obtain a fault analysis network model.
In a possible implementation manner, when the sample set obtaining module 207 is configured to obtain a specific fault parameter sample set of the base station and a historical weather sample set of the location of the base station to be measured, at least one of the following is specifically used:
acquiring specific fault parameter samples of a base station and historical weather samples of the base station position which are locally stored, and simultaneously acquiring fault reason information corresponding to each specific fault parameter sample;
the method comprises the steps of obtaining specific fault parameter samples of a base station input by a user and historical weather samples of the base station position, and simultaneously obtaining fault reason information corresponding to each specific fault parameter sample.
In a possible implementation manner, when the parameter obtaining module 201 is configured to obtain the state parameter of the base station to be tested, at least one of the following is specifically used:
acquiring state parameters of a base station to be detected in real time;
acquiring state parameters of a base station to be detected at preset time intervals;
and responding to the request instruction to acquire the state parameters of the base station to be detected, wherein the request instruction is an instruction for acquiring the state parameters of the base station to be detected by a request sent by the background server.
In a possible implementation manner, when the position determining module 203 is configured to determine the position information of the base station to be measured, the method is specifically configured to at least one of the following manners:
acquiring a preset position parameter of a base station to be detected, and determining the position information of the base station to be detected based on the position parameter of the base station to be detected;
and determining the position information of the base station to be detected through satellite positioning.
In a possible implementation manner, when the weather obtaining module 204 is configured to obtain weather information of a base station to be measured within a preset time, the weather obtaining module is specifically configured to:
acquiring current time information;
and inquiring weather information of the base station to be detected within preset time based on the current time information and the position information of the base station to be detected.
The foregoing embodiments provide a device for monitoring performance of a base station antenna from the perspective of a virtual device, and embodiments of the present application provide a system for monitoring performance of a base station antenna, which are described in detail in the following embodiments.
The embodiment of the present application provides a system for monitoring antenna performance of a base station, which includes multiple measuring devices/apparatuses, where the measuring devices/apparatuses are used to measure state parameters of the base station in the above method embodiment, where the state parameters of the measuring devices/apparatuses and the base station may be in a one-to-one correspondence relationship, that is, each state parameter of the base station corresponds to one measuring device/apparatus, or one device/apparatus may be capable of measuring multiple state parameters of the base station simultaneously. The measuring device/instrument should also be capable of information interaction with the electronic device.
Further, the measurement device/instrument in this embodiment should be set at a fixed distance from the base station to be measured, so as to improve the reliability of the measured state parameter. For example, the signal strength of the base station is inversely related to the distance from the base station antenna, and therefore, setting the device/instrument for measuring the signal strength at the machine room below the base station antenna makes it possible to keep the distance constant each time the signal strength of the base station antenna is measured.
Further, the measuring device/instrument should also comprise a satellite positioning device and an electronic clock to meet the requirements of the method steps in the above-described method embodiments.
In an embodiment of the present application, an electronic device is provided, as shown in fig. 3, where the electronic device 300 shown in fig. 3 includes: a processor 301 and a memory 303. Wherein processor 301 is coupled to memory 303, such as via bus 302. Optionally, the electronic device 300 may also include a transceiver 304. It should be noted that the transceiver 304 is not limited to one in practical applications, and the structure of the electronic device 300 is not limited to the embodiment of the present application.
The Processor 301 may be a CPU (Central Processing Unit), a general-purpose Processor, a DSP (Digital Signal Processor), an ASIC (Application Specific Integrated Circuit), an FPGA (Field Programmable Gate Array) or other Programmable logic device, a transistor logic device, a hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor 301 may also be a combination of computing functions, e.g., comprising one or more microprocessors, a combination of a DSP and a microprocessor, or the like.
Bus 302 may include a path that transfers information between the above components. The bus 302 may be a PCI (Peripheral Component Interconnect) bus, an EISA (Extended Industry Standard Architecture) bus, or the like. The bus 302 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in FIG. 3, but this does not mean only one bus or one type of bus.
The Memory 303 may be a ROM (Read Only Memory) or other type of static storage device that can store static information and instructions, a RAM (Random Access Memory) or other type of dynamic storage device that can store information and instructions, an EEPROM (Electrically Erasable Programmable Read Only Memory), a CD-ROM (Compact Disc Read Only Memory) or other optical Disc storage, optical Disc storage (including Compact Disc, laser Disc, optical Disc, digital versatile Disc, blu-ray Disc, etc.), a magnetic Disc storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer, but is not limited to these.
The memory 303 is used for storing application program codes for executing the scheme of the application, and the processor 301 controls the execution. The processor 301 is configured to execute the application program code stored in the memory 303 to implement the contents shown in the foregoing embodiments of the base station antenna performance monitoring method.
Among them, electronic devices include but are not limited to: mobile terminals such as mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PADs (tablet computers), PMPs (portable multimedia players), in-vehicle terminals (e.g., in-vehicle navigation terminals), and the like, and fixed terminals such as digital TVs, desktop computers, and the like. But also a server, etc. The electronic device shown in fig. 3 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present disclosure.
The present application provides a computer-readable storage medium, on which a computer program is stored, which, when running on a computer, enables the computer to execute the corresponding content in the foregoing method embodiments.
It should be understood that, although the steps in the flowcharts of the figures 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 may be performed in other orders unless explicitly stated herein. Moreover, at least a portion of the steps in the flow chart of the figure may include multiple sub-steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed alternately or alternately with other steps or at least a portion of the sub-steps or stages of other steps.
The foregoing is only a partial embodiment of the present application, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present application, and these modifications and decorations should also be regarded as the protection scope of the present application.
Claims (9)
1. A method for monitoring the performance of a base station antenna is characterized in that: the method comprises the following steps:
acquiring state parameters of a base station to be tested, wherein the state parameters of the base station to be tested comprise a plurality of parameters representing the working state of the base station to be tested;
judging whether the base station fails or not based on each state parameter of the base station to be detected and a preset reference parameter interval corresponding to each state parameter of the base station to be detected respectively, and determining a specific failure parameter when the base station fails;
acquiring the position information of the base station to be detected;
acquiring weather information of the position of the base station to be detected within preset time based on the position information of the base station to be detected;
performing fault analysis based on the specific fault parameters and weather information of the position of the base station to be detected within a preset time to obtain fault reason information;
sending the fault reason information and the position information of the base station to be detected to a background server to be received by operation and maintenance personnel;
performing fault analysis based on the specific fault parameters and the weather information of the base station to be tested in a preset time to acquire fault reason information, including:
inputting the specific fault parameters and weather information of the position of the base station to be detected within a preset time into a trained fault analysis network model to obtain fault cause information corresponding to the specific fault parameters;
the fault reason information comprises at least one reason information capable of causing the specific fault parameter to appear in the base station to be tested and probability information respectively corresponding to each reason information.
2. The method for monitoring the antenna performance of the base station according to claim 1, wherein the specific fault parameter and the weather information of the position of the base station to be detected within a preset time are input into a trained fault analysis network model to obtain fault cause information corresponding to the specific fault parameter, and the method further comprises the following steps:
acquiring a specific fault parameter sample set of a base station and a historical weather sample set of a base station position, wherein the specific fault parameter sample set of the base station comprises specific fault parameter samples of a plurality of base stations, the historical weather sample set of the base station position comprises historical weather samples of the plurality of base station positions, and the specific fault parameter sample of the base station and the historical weather sample of the base station position have a one-to-one correspondence relationship;
the specific fault parameter sample set of the base station and the historical weather sample set of the base station position comprise fault reason information which is used for training a fault analysis network model and corresponds to each specific fault parameter sample;
training an initial network model based on the historical weather sample set training of the position of the base station to be tested in the specific fault parameter sample set to obtain the fault analysis network model.
3. The method for monitoring the performance of the antenna of the base station according to claim 2, wherein: the obtaining of the specific fault parameter sample set of the base station and the historical weather sample set of the base station location includes at least one of the following:
acquiring a locally stored concrete fault parameter sample of the base station and a historical weather sample of the base station position, and simultaneously acquiring fault reason information respectively corresponding to each concrete fault parameter sample;
and acquiring specific fault parameter samples of the base station and historical weather samples of the base station position input by a user, and simultaneously acquiring fault reason information respectively corresponding to each specific fault parameter sample.
4. The method according to claim 1, wherein the obtaining of the state parameter of the base station to be tested includes at least one of:
acquiring state parameters of a base station to be detected in real time;
acquiring state parameters of a base station to be detected at preset time intervals;
and responding to a request instruction to acquire the state parameters of the base station to be detected, wherein the request instruction is an instruction for acquiring the state parameters of the base station to be detected by a request sent by a background server.
5. The method for monitoring antenna performance of base station according to claim 1, wherein the determining the location information of the base station to be tested includes at least one of:
acquiring a preset position parameter of the base station to be detected, and determining the position information of the base station to be detected based on the position parameter of the base station to be detected;
and determining the position information of the base station to be detected through satellite positioning.
6. The method for monitoring the antenna performance of the base station according to claim 1, wherein the obtaining the weather information of the base station to be measured in a preset time includes:
acquiring current time information;
and inquiring weather information of the base station to be detected within preset time based on the current time information and the position information of the base station to be detected.
7. An antenna performance monitoring device, comprising:
the system comprises a parameter acquisition module, a parameter acquisition module and a parameter analysis module, wherein the parameter acquisition module is used for acquiring state parameters of a base station to be detected, and the state parameters of the base station to be detected comprise a plurality of parameters representing the working state of the base station to be detected;
the judging module is used for judging whether the base station fails or not based on each state parameter of the base station to be detected and a preset reference parameter interval corresponding to each state parameter of the base station to be detected respectively, and determining specific failure parameters when the base station fails;
the position acquisition module is used for acquiring the position information of the base station to be detected;
the weather obtaining module is used for obtaining weather information of the position of the base station to be detected within preset time based on the position information of the base station to be detected;
the fault analysis module is used for carrying out fault analysis on the basis of the specific fault parameters and weather information of the position of the base station to be detected within preset time so as to obtain fault reason information;
the sending module is used for sending the fault reason information and the position information of the base station to be detected to a background server to be received by operation and maintenance personnel;
when the fault analysis module performs fault analysis based on the specific fault parameter and the weather information of the position of the base station to be detected within a preset time to obtain fault cause information, the fault analysis module is specifically configured to:
inputting the specific fault parameters and weather information of the base station to be tested in a preset time into a trained fault analysis network model to obtain fault cause information corresponding to the specific fault parameters;
the fault reason information comprises at least one reason information capable of causing the specific fault parameter to appear in the base station to be tested and probability information respectively corresponding to each reason information.
8. An electronic device, comprising:
one or more processors;
a memory;
one or more application programs, wherein the one or more application programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs configured to: method of performing base station antenna performance monitoring according to any of claims 1-6.
9. A computer-readable storage medium, comprising: a computer program which can be loaded by a processor and which executes the method according to any of claims 1-6.
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| CN114666882B (en) * | 2022-04-25 | 2024-01-02 | 浙江省通信产业服务有限公司 | Power control method, device, base station and storage medium |
| CN114710803A (en) * | 2022-06-07 | 2022-07-05 | 武汉慧联无限科技有限公司 | Monitoring method, device, equipment, system and storage medium for base station antenna |
| CN116033467B (en) * | 2023-03-30 | 2023-06-09 | 中建电子信息技术有限公司 | Method and device for detecting whether 4G base station antenna is disconnected |
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| CN110278322B (en) * | 2018-03-14 | 2022-05-17 | 富泰华工业（深圳）有限公司 | Failure testing device for electronic device |
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