WO2016165347A1

WO2016165347A1 - Method and device for adjusting parameter values of electrically tunable antenna

Info

Publication number: WO2016165347A1
Application number: PCT/CN2015/096336
Authority: WO
Inventors: 杨威; 李志�
Original assignee: 中兴通讯股份有限公司
Priority date: 2015-09-02
Filing date: 2015-12-03
Publication date: 2016-10-20
Also published as: CN106486768A

Abstract

The present invention provides a method and device for adjusting parameter values of an electrically tunable antenna. The method comprises: judging whether physical parameters of the electrically tunable antenna meet parameter adjusting conditions or not, wherein the parameter adjusting conditions are used for instructing to adjust current parameter values of the physical parameters; and when it is determined that the current parameter values meet the above parameter adjusting conditions, adjusting the current parameter values to target parameter values corresponding to the above parameter adjusting conditions. The present invention solves the problem of low adjusting efficiency of parameters of an electrically tunable antenna due to manual adjustment of the parameters of the electrically tunable antenna in the related art is solved, thereby realizing the effect of improving the adjusting efficiency of the parameters of the electrically tunable antenna.

Description

Electric adjustment antenna parameter value adjustment method and device

Technical field

The present invention relates to the field of communications, and in particular to a method and apparatus for adjusting a parameter value of an electrical adjustment antenna.

Background technique

Wireless communication technology is becoming more and more popular, but the labor cost of traditional antenna parameter adjustment is high, and the surrounding residents sometimes oppose the relevant technical personnel to adjust the antenna into the cell. Therefore, the antenna adjustment cost in the related art is high and the adjustment is inconvenient. The appearance of the electric adjustment antenna effectively solves the above problems of high adjustment cost and inconvenient adjustment, thereby achieving the following beneficial effects: remote adjustment, no need to send people to the scene; remote optimization network to avoid opposition from surrounding residents. Therefore, the application of the electric adjustable antenna is more and more extensive.

In the era of the third generation mobile communications (3G) and the 4th Generation mobile communication technology (4G), the adjustment of some physical parameters of the antenna is particularly important. In theory, the coverage of the Global System for Mobile Communication (GSM) network depends only on the signal strength. Only the cell transmit power can be adjusted to effectively control the cell coverage. The coverage of the 3G and 4G networks depends on the signal. Dry ratio, it is difficult to receive the expected effect by simply adjusting the transmit power of a certain cell, and it is necessary to supplement the physical parameters. Fast and efficient management of the ESC antenna is conducive to the improvement of network quality. At present, the operation and maintenance of the ESC antenna is mainly reflected in the data of the ESC antenna that can be obtained at the remote end through the network management, and the parameters of the ESC antenna can be modified in batches at the far end. However, in the related art, it is necessary to manually confirm the parameter adjustment timing of the ESC antenna and the adjusted parameter value. When the antenna receiving signal appears as a problem, it is necessary to manually check each parameter of the ESC antenna, and locate the fault. The efficiency is low, resulting in low adjustment efficiency of the parameters of the ESC antenna.

Moreover, with the increasing use of ESC antennas, data modification will be more frequent, and sometimes even for sports competitions, gatherings, etc., network adjustments need to be made quickly, and then restored to their original state to solve the problem of "capacity breathing." In the related art, for the parameter adjustment of the ESC antenna in the scenario, the operator needs to remotely adjust the parameters of the antenna before the start of the game or the rally. After the game or the rally, the operator remotely restores the parameters of the antenna. That is, in the related art, it is necessary to manually adjust the parameters of the ESC antenna, resulting in low efficiency of antenna parameter adjustment.

In view of the need in the related art, the adjustment of the parameters of the electronically tuned antenna is manually performed, thereby causing a problem that the adjustment efficiency of the electrical adjustment antenna parameters is low, and an effective solution has not been proposed yet.

Summary of the invention

The invention provides a method and a device for adjusting the parameter value of an electric adjustment antenna, so as to at least solve the problem that the adjustment of the parameters of the electric adjustment antenna by the manual is required in the related art, thereby causing low adjustment efficiency of the electric adjustment antenna parameter.

According to an aspect of the present invention, a method for adjusting an electrical adjustment antenna parameter value includes: determining whether a current parameter value of a physical parameter of the electrical adjustment antenna satisfies a parameter adjustment condition, wherein the parameter adjustment condition is used to indicate a Narration The current parameter value of the parameter is adjusted; when it is determined that the current parameter value satisfies the parameter adjustment condition, the current parameter value is adjusted to a target parameter value corresponding to the parameter adjustment condition.

Optionally, determining whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition comprises: determining whether a current time is within an adjustment time period in a predetermined adjustment condition, wherein the predetermined The adjustment condition includes: the adjustment period and the target adjustment value on the adjustment period; and determining that the current parameter is within the adjustment period, determining that the current parameter value satisfies the parameter adjustment condition; Adjusting the current parameter value to the target parameter value corresponding to the parameter adjustment condition comprises: adjusting the current parameter value to the target adjustment value.

Optionally, determining whether the current parameter value of the physical parameter of the electrical tune antenna meets the parameter adjustment condition comprises: acquiring the current parameter value of the physical parameter; determining the current parameter value and a pre-determination Whether the difference between the average parameter values of the obtained physical parameters is greater than a predetermined threshold, wherein the average parameter value is a parameter value of the physical parameter that is obtained in advance in the normal state of the electrical tune antenna An average value; when it is determined that the difference is greater than the predetermined threshold, determining that the current parameter value satisfies the parameter adjustment condition.

Optionally, adjusting the current parameter value to the target parameter value corresponding to the parameter adjustment condition includes: adjusting the current parameter value of the physical parameter when determining that the difference is greater than the predetermined threshold Or to a predetermined value; or, when determining that the difference is greater than the predetermined threshold, generating reminder information for alerting processing of the current parameter value; receiving an operation instruction sent in response to the reminder information, wherein The operation instruction is used to indicate that the current parameter value is adjusted or not adjusted; and the current parameter value is processed according to the operation instruction.

Optionally, adjusting the current parameter value of the physical parameter to the predetermined value comprises: adjusting the current parameter value of the physical parameter to the average parameter value.

Optionally, the acquiring the current parameter value of the physical parameter includes: acquiring a base station identifier of a base station to which the electrical tune antenna belongs; and sending a request to the base station by using a data query interface provided by the base station indicated by the base station identifier a message, wherein the request message is used to request to acquire the current parameter value of the electrical tune antenna; and receive the current parameter value returned by the base station.

Optionally, the acquiring the base station identifier of the base station to which the electrical tune antenna belongs includes: obtaining a correspondence between the identifier of the electrical tune antenna and the identifier of the base station from the network management data; determining, from the correspondence, the base station to which the electronic tune antenna belongs Base station identification.

Optionally, the physical parameter includes at least one of: latitude and longitude, azimuth, downtilt, hanging height, and antenna weight.

According to another aspect of the present invention, an apparatus for adjusting an electrical parameter of an electrical antenna is provided, comprising: a determining module, configured to determine whether a current parameter value of a physical parameter of the electrical tune antenna satisfies a parameter adjustment condition, wherein the parameter adjustment The condition is used to indicate that the current parameter value of the physical parameter is adjusted; and the adjusting module is configured to adjust the current parameter value to the parameter adjustment when determining that the current parameter value satisfies the parameter adjustment condition The target parameter value corresponding to the condition.

Optionally, the determining module determines whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition by determining whether the current time is within an adjustment time period in a predetermined adjustment condition. The predetermined adjustment condition includes: the adjustment time period and a target adjustment value on the adjustment time period; When the current time is within the adjustment time period, it is determined that the current parameter value satisfies the parameter adjustment condition; the adjustment module adjusts the current parameter value to a location corresponding to the parameter adjustment condition by: The target parameter value is: the current parameter value is adjusted to the target adjustment value.

Optionally, the determining module includes: an acquiring unit, configured to acquire the current parameter value of the physical parameter; and a determining unit, configured to determine the current parameter value and an average parameter of the physical parameter acquired in advance Whether the difference between the values is greater than a predetermined threshold, wherein the average parameter value is an average value of the parameter values of the physical parameters of the pre-acquired electrical conductivity antenna in a normal state; the determining unit is set to When it is determined that the difference is greater than the predetermined threshold, it is determined that the current parameter value satisfies the parameter adjustment condition.

Optionally, the adjusting module includes: an adjusting unit, configured to adjust the current parameter value of the physical parameter to a predetermined value when determining that the difference is greater than the predetermined threshold; or, generating a unit, setting And determining, when the determining that the difference is greater than the predetermined threshold, reminding information for processing the current parameter value; the receiving unit is configured to receive an operation instruction sent in response to the reminder information, where The operation instruction is used to indicate that the current parameter value is adjusted or not adjusted; and the processing unit is configured to process the current parameter value according to the operation instruction.

Optionally, the adjusting unit comprises: an adjusting subunit, configured to adjust the current parameter value of the physical parameter to the average parameter value.

Optionally, the acquiring unit includes: an acquiring subunit, configured to acquire a base station identifier of a base station to which the electrical tune antenna belongs; and a sending subunit, configured to use a data query interface provided by the base station indicated by the base station identifier The base station sends a request message, where the request message is used to request to acquire the current parameter value of the electrical tune antenna; and the receiving subunit is configured to receive the current parameter value returned by the base station.

Optionally, the acquiring subunit acquires a base station identifier of the base station to which the electrical tune antenna belongs by acquiring a correspondence between an identifier of the electrical tune antenna and a base station identifier from the network management data, and determining, by using the corresponding relationship, the corresponding relationship The base station identifier of the base station to which the electrical tune antenna belongs.

According to the present invention, it is determined whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition, wherein the parameter adjustment condition is used to indicate that the current parameter value of the physical parameter is adjusted; When the current parameter value satisfies the parameter adjustment condition, the current parameter value is adjusted to the target parameter value corresponding to the parameter adjustment condition, and the adjustment of the electrical adjustment antenna parameter that needs to be manually performed by the related art is solved. As a result, the problem of low adjustment efficiency of the ESC antenna parameters is achieved, and the effect of improving the adjustment efficiency of the ESC antenna parameters is achieved.

DRAWINGS

The drawings described herein are intended to provide a further understanding of the invention, and are intended to be a part of the invention. In the drawing:

1 is a flowchart of a method for adjusting a parameter value of an electrical adjustment antenna according to an embodiment of the present invention;

2 is a structural block diagram of an electrical adjustment antenna parameter value adjusting apparatus according to an embodiment of the present invention;

FIG. 3 is a structural block diagram of a judging module 22 in an electric adjustment antenna parameter value adjusting apparatus according to an embodiment of the present invention;

4 is a structural block diagram of an adjustment module 24 in an electrical adjustment antenna parameter value adjustment apparatus according to an embodiment of the present invention;

FIG. 5 is a structural block diagram of an adjusting unit 42 in an electrical adjustment antenna parameter value adjusting apparatus according to an embodiment of the present invention;

FIG. 6 is a structural block diagram of an acquiring unit 32 in an electrical adjustment antenna parameter value adjusting apparatus according to an embodiment of the present invention;

7 is a structural block diagram of an apparatus for data management and analysis of a remote electronically modulated antenna according to an embodiment of the present invention;

8 is a flow chart of a method for data management and analysis of a remote electrical modem antenna in accordance with an embodiment of the present invention.

detailed description

The invention will be described in detail below with reference to the drawings in conjunction with the embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.

It is to be understood that the terms "first", "second" and the like in the specification and claims of the present invention are used to distinguish similar objects, and are not necessarily used to describe a particular order or order.

In this embodiment, a method for adjusting an electrical adjustment antenna parameter value is provided. FIG. 1 is a flowchart of a method for adjusting a parameter value of an electrical adjustment antenna according to an embodiment of the present invention. As shown in FIG. 1 , the flow includes the following steps:

Step S102, determining whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition, where the parameter adjustment condition is used to indicate that the current parameter value of the physical parameter is adjusted;

Step S104, when it is determined that the current parameter value satisfies the parameter adjustment condition, the current parameter value is adjusted to the target parameter value corresponding to the parameter adjustment condition.

Through the above steps, when the adjustment of the ESC antenna parameters is performed, the adjustment of the ESC antenna parameters can be automatically performed according to the parameter adjustment conditions, wherein the network management system can be performed. Therefore, the dependence on the artificial force can be reduced, the efficiency of adjusting the parameters of the electronically tuned antenna can be improved, and the problem that the adjustment of the parameters of the electronically tuned antenna is manually performed in the related art, thereby causing the parameter adjustment efficiency of the electronically tuned antenna, is further solved. The effect of improving the adjustment efficiency of the ESC antenna parameters is achieved.

In an optional embodiment, the parameter adjustment condition may be of a plurality of types. Optionally, when determining whether the current parameter value of the physical parameter of the electrical adjustment antenna satisfies the parameter adjustment condition, the method may be performed as follows. Judging: determining whether the current time is within an adjustment time period in a predetermined adjustment condition, wherein the predetermined adjustment condition includes: adjusting the time period and the target adjustment value on the adjustment time period; and determining that the current time is within the adjustment time period And determining that the current parameter value satisfies the parameter adjustment condition; adjusting the current parameter value to the target parameter value corresponding to the parameter adjustment condition comprises: adjusting the current parameter value to the target adjustment value. In this embodiment, during the adjustment period, the parameter value of the parameter of the ESC antenna can be adjusted to the target adjustment value, and after the adjustment period is over, the ESC antenna can be used without manual intervention. The parameter value of the parameter is automatically adjusted back to the original parameter value, so that timing adjustment can be realized. The purpose of the parameters of the ESC antenna.

In an optional embodiment, determining whether the current parameter value of the physical parameter of the electrical tune antenna meets the parameter adjustment condition includes: acquiring a current parameter value of the physical parameter; determining the current parameter value and the foregoing physical parameter obtained in advance Whether the difference between the average parameter values is greater than a predetermined threshold, wherein the average parameter value is an average value of the parameter values of the physical parameters of the pre-acquired ESC antenna in a normal state; determining that the difference is greater than the predetermined At the threshold, it is determined that the current parameter value satisfies the above parameter adjustment condition. With this embodiment, it is possible to monitor in real time whether the physical parameters of the electrical tune antenna have undergone a large change, when the physical parameters of the antenna change greatly due to an operator's erroneous operation or a bad weather (for example, a windy weather). The physical parameters that have changed can be monitored in real time, so that the physical parameters can be modified in a targeted manner. Improve the positioning of fault parameters and correct efficiency.

In an optional embodiment, adjusting the current parameter value to the target parameter value corresponding to the parameter adjustment condition includes: adjusting the current parameter value of the physical parameter to a predetermined value when determining that the difference is greater than the predetermined threshold; Or, when determining that the difference is greater than the predetermined threshold, generating reminder information for reminding processing of the current parameter value; receiving an operation instruction sent in response to the reminder information, wherein the operation instruction is used to indicate the current parameter value Make adjustments or no adjustments; process the current parameter values according to the operation instructions. It can be seen that when it is determined that the physical parameter of the antenna has undergone a large change (that is, the interpolation with the average parameter value is greater than a predetermined threshold), the physical parameter can be automatically adjusted to a predetermined value without manual intervention, or The physical parameters can also be adjusted according to external operation instructions.

The foregoing predetermined value may be a value that is set in advance to ensure normal operation of the antenna, may be determined empirically, or may be an average parameter value of the physical parameter, in an optional embodiment, Adjusting the current parameter value of the physical parameter to the predetermined value includes adjusting the current parameter value of the physical parameter to the average parameter value.

In an optional embodiment, the obtaining the current parameter value of the physical parameter includes: acquiring a base station identifier of the base station to which the electrical tune antenna belongs; and transmitting, by using a data query interface provided by the base station indicated by the base station identifier, a request message to the base station, The request message is used to request to acquire a current parameter value of the electrical tune antenna; and receive a current parameter value returned by the base station. After receiving the current parameter value returned by the base station, the current parameter value may be saved, so that subsequent processing of the historical data of the ESC antenna may be implemented.

In an optional embodiment, obtaining the base station identifier of the base station to which the electrical tune antenna belongs includes: obtaining a correspondence between the identifier of the electrical tune antenna and the base station identifier from the network management data; determining, from the corresponding relationship, the tone antenna Base station identity of the base station. The manner of obtaining the identifier of the base station is only one embodiment, and the identifier of the base station may be determined by other means, which is not enumerated here.

In an optional embodiment, the physical parameters include at least one of: latitude and longitude, azimuth, downtilt, hanging height, and antenna weight.

Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, by hardware, but in many cases, the former is A better implementation. Based on such understanding, the technical solution of the present invention, which is essential or contributes to the prior art, may be embodied in the form of a software product stored in a storage medium (eg, ROM/RAM, disk, CD-ROM includes a number of instructions for causing a terminal device (which may be a cell phone, a computer, a server, or a network device, etc.) to perform the methods described in various embodiments of the present invention.

In this embodiment, an electrical adjustment antenna parameter value adjustment device is further provided, which is used to implement the above-mentioned embodiments and preferred embodiments, and has not been described again. As used below, the term "module" may implement a combination of software and/or hardware of a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.

2 is a structural block diagram of an electrical adjustment antenna parameter value adjustment apparatus according to an embodiment of the present invention. As shown in FIG. 2, the apparatus includes a determination module 22 and an adjustment module 24. The apparatus will be described below.

The determining module 22 is configured to determine whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition, wherein the parameter adjustment condition is used to indicate that the current parameter value of the physical parameter is adjusted; the adjustment module 24 is connected to the foregoing determination The module 22 is configured to adjust the current parameter value to the target parameter value corresponding to the parameter adjustment condition when it is determined that the current parameter value satisfies the parameter adjustment condition.

In an optional embodiment, the determining module 22 may determine whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition by determining whether the current time is within an adjustment time period in a predetermined adjustment condition, where The predetermined adjustment condition includes: an adjustment period and a target adjustment value on the adjustment period; and determining that the current time is within the adjustment period, determining that the current parameter value satisfies the parameter adjustment condition; the adjusting module 24 may pass The current parameter value is adjusted to the target parameter value corresponding to the parameter adjustment condition as follows: the current parameter value is adjusted to the above target adjustment value.

FIG. 3 is a block diagram showing the structure of the judging module 22 in the ESC antenna parameter value adjusting apparatus according to the embodiment of the present invention. As shown in FIG. 3, the judging module 22 includes an obtaining unit 32, a judging unit 34, and a determining unit 36. The determination module 22 will be described.

The obtaining unit 32 is configured to obtain a current parameter value of the physical parameter, and the determining unit 34 is connected to the acquiring unit 22, and is configured to determine whether a difference between the current parameter value and the average parameter value of the pre-acquired physical parameter is greater than a predetermined threshold, wherein the average parameter value is an average value of parameter values of physical parameters of the pre-acquired ESC antenna in a normal state; the determining unit 36 is connected to the determining unit 34, and is configured to determine that the difference is greater than When the threshold is predetermined, it is determined that the current parameter value satisfies the parameter adjustment condition.

4 is a structural block diagram of an adjustment module 24 in an electrical adjustment antenna parameter value adjustment apparatus according to an embodiment of the present invention. As shown in FIG. 4, the adjustment module 24 includes an adjustment unit 42 or, the adjustment module includes a generation unit 44, and receives Unit 46 and processing unit 48, the apparatus will be described below.

The adjusting unit 42 is configured to adjust the current parameter value of the physical parameter to a predetermined value when determining that the difference is greater than the predetermined threshold;

The generating unit 44 is configured to: when determining that the difference is greater than the predetermined threshold, generating reminding information for reminding processing of the current parameter value; the receiving unit 46 is connected to the generating unit 44, and configured to receive the response in response to the reminder An operation instruction for transmitting information, wherein the operation instruction is used to indicate that the current parameter value is adjusted or not adjusted; the processing unit 48, connected to the receiving unit 46, configured to process the current parameter value according to the operation instruction.

FIG. 5 is a structural block diagram of an adjustment unit 42 in an electrical adjustment antenna parameter value adjustment apparatus according to an embodiment of the present invention. As shown in FIG. 5, the adjustment unit 42 includes an adjustment subunit 52, and the adjustment unit 42 is described below:

The adjustment subunit 52 is arranged to adjust the current parameter value of the above physical parameter to the average parameter value.

FIG. 6 is a structural block diagram of an acquisition unit 32 in an electrical adjustment antenna parameter value adjustment apparatus according to an embodiment of the present invention. As shown in FIG. 6, the acquisition unit 32 includes an acquisition subunit 62, a transmission subunit 64, and a reception subunit 66. The acquisition unit 32 will be described below.

The obtaining sub-unit 62 is configured to acquire the base station identifier of the base station to which the electrical tune antenna belongs, and the sending sub-unit 64 is connected to the obtaining sub-unit 62, and is configured to send to the base station by using a data query interface provided by the base station indicated by the base station identifier. a request message, wherein the request message is used to request acquisition of a current parameter value of the electrical tune antenna; the receiving subunit 66 is coupled to the transmitting subunit 64 and configured to receive a current parameter value returned by the base station.

In an optional embodiment, the acquiring sub-unit 62 may acquire the base station identifier of the base station to which the electrical tune antenna belongs by acquiring the correspondence between the identifier of the electronically modulated antenna and the base station identifier from the network management data; The base station identifier of the base station to which the electrical tune antenna belongs is determined.

In the above embodiments, the main body of the operation may be a network management system, and each of the above modules may be applied to the network management system. The main body for performing the above operations is a network management system, and the present invention will be further described.

In the embodiment of the present invention, a method for data management and analysis of a remote electronically tuned antenna is provided. The method in the embodiment of the present invention can not only view the data of the electronically tuned antenna in real time, but also provide historical data analysis. It can manage and monitor the ESC antenna more effectively, helping the group operation and maintenance personnel to find problems and locate problems in time.

In the embodiment of the present invention, the network management system can implement the following functions: periodically acquire data of the electronically modulated antenna in the network, and save historical data acquired each time; the network management can calculate historical average values of various parameters and store them daily. According to the historical statistics, combined with the threshold that can be set by the user, the value of the day of each parameter is monitored. When the deviation between the value and the historical value exceeds the threshold, the alarm is triggered. If the user configures the automatic repair policy, the user can automatically correct the abnormal data change. The network management system supports the user customization policy and adjusts the electronic adjustment antenna according to the customized policy. The data. If the network performance is degraded, you can use the provided historical data query function of the ESC to analyze whether there is any modification of the ESC antenna data in a near period of time and quickly check the fault. Set the maximum change threshold for the key parameters of the ESC antenna. If the ESC antenna parameter has a large adjustment that exceeds the threshold set by the user, it can notify the O&M personnel to confirm. If the user configures the auto-remediation strategy, support Automatically correct abnormal data changes.

7 is a structural block diagram of an apparatus for data management and analysis of a remote electronically modulated antenna according to an embodiment of the present invention. As shown in FIG. 7, the apparatus includes, for example, a module:

The ESC antenna data acquisition module 72, in the network management system, is responsible for collecting the module of the ESC antenna data. Obtaining a base in the network management The station and the ESC antenna device list initiate a request for acquiring the ESC antenna data to the base station, and after receiving the ESC antenna data returned by the base station, the data of each inquiry is persistently saved.

The ESC antenna data analysis module 74 (same as the above-mentioned judging module 22) is responsible for calculating the historical average value of various parameters, and giving the deviation of the daily value and the historical average value of each parameter.

The notification module 76 calls the "electrical adjustment antenna data analysis module 74" to obtain the deviation between the current day value and the historical average value of each parameter. When the deviation between the value and the historical statistical value exceeds the threshold, an alarm is triggered.

The parameter setting module 78 (the same as the above-mentioned adjustment module 24), the user can configure the frequency of the data collected by the ESC antenna data acquisition module on the network management, such as once a day; configure the threshold of each ESC antenna parameter, When the deviation between the value and the historical statistic exceeds the threshold, the alarm is triggered. The user can set the default value that needs to be adjusted when the abnormal deviation occurs. When the deviation between the value and the historical statistic exceeds the threshold, the value is adjusted back to the default value. The user can time the strategy to modify the data of the ESC antenna at a predetermined time.

The electronically tuned antenna data acquisition service 710 is an interface provided by the base station to the network management system for querying the electronically tuned antenna data.

FIG. 8 is a flowchart of a method for data management and analysis of a remote electrical tune antenna according to an embodiment of the present invention. As shown in FIG. 8, the process includes the following steps:

Step S802: The user configures the frequency of data collected by the electronically tuned antenna data acquisition module on the network management device, and configures a parameter threshold of the electrical adjustment antenna.

Step S804: Obtain a base station and an ESC antenna device class table from the network management data, and use an interface provided by the base station to the network management system to query the ESC antenna data, and initiate a query request for acquiring the ESC antenna data to the base station, and receive the ESC returned by the base station. After the antenna data, the data of each query is persisted.

Step S806, when the network operation and maintenance personnel finds that the network intelligence indicator decreases, the network parameter analysis module of the electronically adjustable antenna can obtain the historical data and the statistical average value of various parameters, and give the value of the day and the historical average of each parameter. Deviation", quickly check whether the problem is caused by the configuration change of the ESC antenna parameters.

In step S808, the ESC antenna data analysis module 74 is called to obtain the deviation between the current day value and the historical average value of each parameter. When the deviation between the value and the historical statistical value exceeds the threshold, an alarm is triggered. The user can set the default value that needs to be adjusted when the abnormal deviation occurs. When the deviation between the value and the historical value exceeds the threshold, the user can adjust the default value. The user can adjust the data of the ESC antenna at a predetermined time. .

Embodiment 1

In this embodiment, the main description finds the modification of the misoperation through the data monitoring of the ESC antenna:

The data collected by the ESC antenna data acquisition module 72 has "latitude and longitude, azimuth, downtilt, hanging height, antenna weight", and the collected data is stored in the relational database oracle. The user sets the data to be collected once a day, and the azimuth and history deviation threshold cannot exceed 5% (of course, it can also be set to other reasonable thresholds);

You can configure the frequency of collecting data on the NMS once a day. The deviation between the configured azimuth and history cannot exceed 5%;

Obtaining the base station and the electronically tuned antenna device type table from the configuration data of the network management system, and using the interface provided by the base station to query the electronically tuned antenna data, the base station initiates a request for acquiring the electronically tuned antenna data, and receives the electronically tuned antenna returned by the base station. After the data, store the data in oracle.

The notification module 76 obtains the deviation between the value of the day of the parameter and the historical average value from the "electrical adjustment antenna data analysis module 74", and compares and finds that the deviation between the azimuth value and the historical statistical value exceeds the set value of 5%, and reports the alarm to the network management. .

After the operation and maintenance personnel see the relevant alarms, confirm the modification reason. If the error operation is found, the rollback related modification is changed to the previous value.

Embodiment 2

This embodiment mainly describes the problem of quickly locating the configuration of the electronically tuned antenna through the electrical data antenna history data query function:

The data collected by the ESC antenna data acquisition module 72 has "latitude and longitude, azimuth, downtilt, hanging height, antenna weight", and the collected data is saved by the file, and the data is analyzed in the non-relational database Hadoop.

The frequency of collecting data collected by the user on the NMS is once a day, and the latitude and longitude is configured. The deviation between the azimuth and the history cannot exceed 5%.

Obtaining the base station and the electronically tuned antenna device type table from the configuration data of the network management system, and using the interface provided by the base station to query the electronically tuned antenna data, the base station initiates a request for acquiring the electronically tuned antenna data, and receives the electronically tuned antenna returned by the base station. After the data, the collected data is stored in a non-relational database Hadoop by means of a text file.

After the operation and maintenance personnel see the related alarms, they find that the performance indicators of a certain cell are degraded and the call drop rate is high.

The data analysis module 74 of the electronically tuned antenna finds that the azimuth of the electronically tuned antenna device associated with the cell with the performance index is modified, and the time point at which the performance index decreases is consistent. The positioning is found to be an erroneous modification of the electronically tuned antenna. Caused by the direction angle.

Embodiment 3

This embodiment mainly describes the modification of the misoperation caused by the data monitoring of the ESC antenna, and automatically adjusts to the default value:

The data collected by the ESC antenna data acquisition module 72 has "latitude and longitude, azimuth, downtilt, hanging height, antenna weight", and the collected data is stored in the relational database oracle. The user sets the data to be collected once a day, and the azimuth and history deviation threshold cannot exceed 5%;

The frequency of collecting data collected by the user on the NMS is once a day. The deviation between the configured azimuth and history cannot exceed 5%. If the deviation exceeds the deviation value, the default value is automatically changed to 5;

The user's misoperation or natural conditions are relatively bad (such as: strong winds), causing azimuth changes.

The notification module 76 obtains the deviation between the value of the day of the parameter and the historical average value from the "electrical adjustment antenna data analysis module 74", and compares and finds that the deviation between the azimuth value and the historical statistical value exceeds the set value of 5%, and reports the alarm to the network management. At the same time, the value of the azimuth is automatically adjusted to a value less than 5% from the historical statistics.

Embodiment 4

This embodiment mainly describes that a timing policy can be configured to modify the data of the electrical tune antenna at a predetermined time:

Due to the sports competition held this Friday, the direction of some ESC antennas near the stadium needs to be adjusted; users can customize the timing strategy, adjust the direction to 5 at 8:00 on Friday morning, and adjust to the original value on Friday night.

The notification module 76 reads the configuration timing policy, adjusts the direction to 5 at 8:00 on Friday morning, and adjusts to the original value on Friday night.

It should be noted that each of the above modules may be implemented by software or hardware. For the latter, the foregoing may be implemented by, but not limited to, the foregoing modules are all located in the same processor; or, the modules are located in multiple In the processor.

Embodiments of the present invention also provide a storage medium. Optionally, in the embodiment, the foregoing storage medium may be configured to store program code for performing the following steps:

S1. Determine whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition, where the parameter adjustment condition is used to indicate that the current parameter value of the physical parameter is adjusted;

S2. When it is determined that the current parameter value satisfies the parameter adjustment condition, the current parameter value is adjusted to a target parameter value corresponding to the parameter adjustment condition.

Optionally, in the embodiment, the foregoing storage medium may include, but is not limited to, a USB flash drive, a Read-Only Memory (ROM), and a Random Access Memory (RAM). A variety of media that can store program code, such as a hard disk, a disk, or an optical disk.

Optionally, in this embodiment, the processor executes the steps in the foregoing method embodiments according to the stored program code in the storage medium.

For example, the specific examples in this embodiment may refer to the examples described in the foregoing embodiments and the optional embodiments, and details are not described herein again.

Through the foregoing embodiments, when the network performance is degraded, the historical data query function of the electronically tuned antenna can be provided to analyze whether there is any modification of the electronically tuned antenna data in a near period of time, and the fault is quickly checked.

Set the maximum change threshold for the key parameters of the ESC antenna. If the ESC antenna parameter has a large adjustment that exceeds the threshold set by the user, it can notify the O&M personnel to confirm, avoid parameter error modification, and support automatic adjustment of the ESC antenna. The data supports the timing adjustment of the data of the ESC antenna.

It will be apparent to those skilled in the art that the various modules or steps of the present invention described above can be implemented by a general-purpose computing device that can be centralized on a single computing device or distributed across a network of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein. The steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof are fabricated as a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Industrial applicability

As described above, the method and apparatus for adjusting the parameter value of an electric adjustable antenna provided by the embodiment of the present invention have the following beneficial effects: solving the need in the related art to manually adjust the parameters of the electronically tuned antenna, thereby causing the electronically tuned antenna The problem of low efficiency of parameter adjustment achieves the effect of improving the efficiency of adjusting the parameters of the ESC antenna.

Claims

A method for adjusting parameter values of an electrical adjustment antenna includes:

Determining whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition, wherein the parameter adjustment condition is used to indicate that the current parameter value of the physical parameter is adjusted;

When it is determined that the current parameter value satisfies the parameter adjustment condition, the current parameter value is adjusted to a target parameter value corresponding to the parameter adjustment condition.
The method of claim 1 wherein

Determining whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition comprises: determining whether the current time is in an adjustment time period in a predetermined adjustment condition, wherein the predetermined adjustment condition comprises: Adjusting the time period and the target adjustment value on the adjustment time period; determining that the current parameter value is within the adjustment time period, determining that the current parameter value satisfies the parameter adjustment condition;

Adjusting the current parameter value to the target parameter value corresponding to the parameter adjustment condition comprises: adjusting the current parameter value to the target adjustment value.
The method according to claim 1, wherein determining whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition comprises:

Obtaining the current parameter value of the physical parameter;

Determining whether a difference between the current parameter value and the average parameter value of the physical parameter acquired in advance is greater than a predetermined threshold, wherein the average parameter value is a pre-acquired state in which the electrical tune antenna is in a normal state The average of the parameter values of the physical parameters;

When it is determined that the difference is greater than the predetermined threshold, it is determined that the current parameter value satisfies the parameter adjustment condition.
The method according to claim 3, wherein adjusting the current parameter value to the target parameter value corresponding to the parameter adjustment condition comprises:

Adjusting the current parameter value of the physical parameter to a predetermined value when determining that the difference is greater than the predetermined threshold; or

And when determining that the difference is greater than the predetermined threshold, generating reminder information for reminding processing of the current parameter value; receiving an operation instruction sent in response to the reminder information, wherein the operation instruction is used to indicate Adjusting or not adjusting the current parameter value; processing the current parameter value according to the operation instruction.
The method of claim 4, wherein adjusting the current parameter value of the physical parameter to the predetermined value comprises:

The current parameter value of the physical parameter is adjusted to the average parameter value.
The method of claim 3, wherein obtaining the current parameter value of the physical parameter comprises:

Obtaining a base station identifier of a base station to which the electrical tune antenna belongs;

And sending, by the data query interface provided by the base station, the request message to the base station, where the request message is used to request to acquire the current parameter value of the electrical tune antenna;

Receiving the current parameter value returned by the base station.
The method according to claim 6, wherein the acquiring the base station identifier of the base station to which the electrical tune antenna belongs includes:

Obtaining a correspondence between the identifier of the electrical adjustment antenna and the identifier of the base station from the network management data;

Determining, from the correspondence, a base station identifier of a base station to which the electrical tune antenna belongs.
The method according to any one of claims 1 to 7, wherein the physical parameter comprises at least one of the following:

Longitude, latitude, azimuth, downtilt, hanging height, antenna weight.
An electric adjustment antenna parameter value adjusting device comprises:

The determining module is configured to determine whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition, where the parameter adjustment condition is used to indicate that the current parameter value of the physical parameter is adjusted;

And an adjustment module, configured to adjust the current parameter value to a target parameter value corresponding to the parameter adjustment condition when it is determined that the current parameter value satisfies the parameter adjustment condition.
The apparatus according to claim 9, wherein

The determining module determines whether the current parameter value of the physical parameter of the electrical tune antenna satisfies the parameter adjustment condition by determining whether the current time is within an adjustment time period in a predetermined adjustment condition, where The predetermined adjustment condition includes: the adjustment period and the target adjustment value on the adjustment period; and when determining that the current time is within the adjustment period, determining that the current parameter value satisfies the parameter adjustment condition;

The adjusting module adjusts the current parameter value to the target parameter value corresponding to the parameter adjustment condition by adjusting the current parameter value to the target adjustment value.
The apparatus of claim 9, wherein the determining module comprises:

An obtaining unit, configured to acquire the current parameter value of the physical parameter;

a determining unit, configured to determine whether a difference between the current parameter value and an average parameter value of the physical parameter acquired in advance is greater than a predetermined threshold, wherein the average parameter value is the pre-acquired electrical tone An average value of parameter values of the physical parameters in which the antenna is in a normal state;

And a determining unit, configured to determine that the current parameter value satisfies the parameter adjustment condition when determining that the difference is greater than the predetermined threshold.
The apparatus of claim 11 wherein said adjustment module comprises:

And an adjusting unit, configured to adjust the current parameter value of the physical parameter to a predetermined value when determining that the difference is greater than the predetermined threshold; or

a generating unit, configured to generate reminder information for reminding processing of the current parameter value when determining that the difference is greater than the predetermined threshold; the receiving unit is configured to receive an operation instruction sent in response to the reminder information The operation instruction is configured to indicate that the current parameter value is adjusted or not adjusted; and the processing unit is configured to process the current parameter value according to the operation instruction.
The apparatus of claim 12, wherein the adjustment unit comprises:

Adjusting the subunits, the setting to adjust the current parameter value of the physical parameter to the average parameter value.
The apparatus of claim 11, wherein the obtaining unit comprises:

Obtaining a subunit, configured to acquire a base station identifier of a base station to which the electrical tune antenna belongs;

a sending sub-unit, configured to send a request message to the base station by using a data query interface provided by the base station indicated by the base station identifier, where the request message is used to request to obtain the current parameter value of the ESC antenna;

And a receiving subunit, configured to receive the current parameter value returned by the base station.
The apparatus according to claim 14, wherein the acquiring subunit acquires a base station identifier of a base station to which the electrical tune antenna belongs by acquiring a correspondence between an identifier of the electric adjustment antenna and a base station identifier from the network management data; Determining, in the correspondence, a base station identifier of a base station to which the electrical tune antenna belongs.
The apparatus of any one of claims 9 to 15, wherein the physical parameter comprises at least one of the following:

Longitude, latitude, azimuth, downtilt, hanging height, antenna weight.