CN109495911A - LTE-CPE equipment and antenna adjusting method - Google Patents
LTE-CPE equipment and antenna adjusting method Download PDFInfo
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- CN109495911A CN109495911A CN201811572750.0A CN201811572750A CN109495911A CN 109495911 A CN109495911 A CN 109495911A CN 201811572750 A CN201811572750 A CN 201811572750A CN 109495911 A CN109495911 A CN 109495911A
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- antenna
- lte
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- wine
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
Abstract
This application involves a kind of LTE-CPE equipment and antenna adjusting methods.Wherein, LTE-CPE equipment includes: processor, for obtaining the communication module for parameter of eating dishes without rice or wine, for connecting the directional aerial of the network equipment and the antenna controller of the aerial angle for adjusting directional aerial.Processor is separately connected communication module and antenna controller；Directional aerial is separately connected communication module and antenna controller.Processor is based on preset relation table, to antenna controller transmission antenna direction adjustment instruction；Preset relation table is to be obtained according to aerial angle and parameter of eating dishes without rice or wine；Antenna controller is instructed according to tested rotating platform, adjusts the aerial angle of directional aerial.Based on the angle of preset relation table adjust automatically directional aerial, accesses LTE network and obtain the LTE signal of better quality, it is ensured that the message transmission rate of equipment, reduce project installation difficulty, the time and efforts that equipment installation needs is reduced, and improves the access rate of LTE network, promotes user experience.
Description
Technical field
This application involves technical field of communication equipment, more particularly to a kind of LTE-CPE equipment and the side of tested rotating platform
Method.
Background technique
LTE (Long Term Evolution, long term evolution)-CPE (Customer Premises Equipment, visitor
Family terminal device) it is a kind of wireless terminal device that high speed LTE signal is converted into wire signal, it is widely used in family, enterprise
The broadband access of industry.
During realization, inventor has found that at least there are the following problems in traditional technology: in the installation process of cpe device
In, the direction of engineering staff's manual debugging CPE is needed, to obtain preferable signal quality, installation difficulty is big and time-consuming and laborious.
Summary of the invention
Based on this, it is necessary to for the big and time-consuming and laborious problem of CPE case difficulty, provide a kind of LTE-CPE equipment with
And antenna adjusting method.
To achieve the goals above, on the one hand, the embodiment of the present application provides a kind of LTE-CPE equipment, comprising: processing
Device, for obtaining the communication module for parameter of eating dishes without rice or wine, for connecting the directional aerial of the network equipment, and for adjusting directional aerial
Aerial angle antenna controller.Processor is separately connected communication module and antenna controller；Directional aerial is separately connected logical
Believe module and antenna controller.
Processor is based on preset relation table, to antenna controller transmission antenna direction adjustment instruction；Preset relation table is root
It is obtained according to aerial angle and parameter of eating dishes without rice or wine；Antenna controller is instructed according to tested rotating platform, adjusts the aerial angle of directional aerial.
Processor is controlled when parameter of eating dishes without rice or wine is less than preset threshold by antenna controller in one of the embodiments,
Directional aerial turns to each default antenna angle respectively, and got based on communication module, each default antenna angle it is corresponding
It eats dishes without rice or wine parameter, updates preset relation table.
It in one of the embodiments, further include radio circuit.Directional aerial passes through radio circuit connection communication module.
Communication module includes communication chip and user identity identification circuit in one of the embodiments,；Communication chip point
It Lian Jie not processor, radio circuit and user identity identification circuit.
User identity identification circuit is USIM (Universal Subscriber in one of the embodiments,
Identity Module, Global Subscriber identification card) (Subscriber Identification Module is used by circuit or SIM
Family identification card) circuit.
It in one of the embodiments, further include power circuit.Power circuit be separately connected processor, communication module and
Antenna controller.
Power circuit includes RJ45 interface, transformer, PHY (Port Physical in one of the embodiments,
Layer, port physical layer) chip, POE (Power Over Ethernet, active Ethernet) chip and power supply conversion core
Piece.
RJ45 interface is separately connected PHY chip and POE chip by transformer；PHY chip connects processor；POE chip
Processor, communication module and antenna controller are separately connected by power conversion chip.
It in one of the embodiments, further include the extended device for connecting processor.Extended device includes in following device
Any one or any combination: USB (Universal Serial Bus, universal serial bus) interface, indicator light, DDR
(Double Data Rate, Double Data Rate) memory chip and flash chip.
On the other hand, the embodiment of the present application also provides a kind of antenna adjusting methods, comprising:
Based on preset relation table, transmission antenna direction adjustment instruction is to antenna controller；Antenna direction adjustment instruction is used for
The aerial angle of marker antenna controller adjustment directional aerial；Preset relation table is the aerial angle and sky according to directional aerial
Mouth parameter obtains；Parameter of eating dishes without rice or wine is obtained by communication module.
It is based on preset relation table in one of the embodiments, transmission antenna direction adjustment instruction is to antenna controller
Before step, further comprise the steps of:
Whether judgement parameter of eating dishes without rice or wine is less than preset threshold.
When parameter of eating dishes without rice or wine is less than preset threshold, the corresponding sky of default antenna angle got based on communication module, each
Mouth parameter, updates preset relation table；Default antenna angle is rotated to obtain by antenna controller control directional aerial.
A kind of tested rotating platform device is provided in one of the embodiments, comprising:
Tested rotating platform module, for being based on preset relation table, transmission antenna direction adjustment instruction is to antenna controller；Antenna
Direction adjustment instruction is used to indicate the aerial angle of antenna controller adjustment directional aerial；Preset relation table is according to directional aerial
Aerial angle and parameter of eating dishes without rice or wine obtain；Parameter of eating dishes without rice or wine is obtained by communication module.
A kind of computer storage medium is provided in one of the embodiments, is stored thereon with computer program, the journey
Such as above-mentioned antenna adjusting method is realized when sequence is executed by processor.
A technical solution in above-mentioned technical proposal is had the following advantages and beneficial effects:
LTE-CPE equipment, comprising: processor, for obtaining the communication module for parameter of eating dishes without rice or wine, for connecting the network equipment
The antenna controller of directional aerial and the aerial angle for adjusting directional aerial.Processor is separately connected communication module and day
Lane controller；Directional aerial is separately connected communication module and antenna controller.Processor is based on preset relation table, to day line traffic control
Device transmission antenna direction adjustment instruction；Preset relation table is to be obtained according to aerial angle and parameter of eating dishes without rice or wine；Antenna controller according to
Tested rotating platform instruction, adjusts the aerial angle of directional aerial.Based on the angle of preset relation table adjust automatically directional aerial, access
LTE network and the LTE signal for obtaining better quality, it is ensured that the message transmission rate of equipment reduces project installation difficulty, reduces
The time and efforts that equipment installation needs, and the access rate of LTE network is improved, promote user experience.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the first schematic diagram of LTE-CPE equipment in one embodiment；
Fig. 2 is the second schematic diagram of LTE-CPE equipment in one embodiment；
Fig. 3 is the third schematic diagram of LTE-CPE equipment in one embodiment；
Fig. 4 is the 4th schematic diagram of LTE-CPE equipment in one embodiment；
Fig. 5 is the 5th schematic diagram of LTE-CPE equipment in one embodiment；
Fig. 6 is the first schematic flow chart of the antenna adjusting method of LTE-CPE equipment in one embodiment；
Fig. 7 is the second schematic flow chart of the antenna adjusting method of LTE-CPE equipment in one embodiment；
Fig. 8 is the structural schematic diagram of the tested rotating platform device of LTE-CPE equipment in one embodiment.
Specific embodiment
The application in order to facilitate understanding is described more fully the application below with reference to relevant drawings.In attached drawing
Give the preferred embodiment of the application.But the application can realize in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to disclosure of this application.
It should be noted that it can be directly to separately when an element is considered as " connection " another element
One element and it is in combination be integrated, or may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and the technical field for belonging to the application
The normally understood meaning of technical staff is identical.The term used in the description of the present application is intended merely to description tool herein
The purpose of the embodiment of body, it is not intended that in limitation the application.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
LTE-CPE be it is a with LTE signal be passback wireless data terminal equipment, meet 3GPP (3rd
Generation Partnership Project, third generation partner program) high-gain aerial is required and has, it is good
Degree of protection and lightning protection characteristic.Product utilization cable broadband accessing user, LTE channel play LTE standard as passback mode
The advantages of high-speed, high usage, can bring good LTE data service to experience for user.
The outdoor utility of LTE-CPE is suitable for indoor spacious area data access (having LTE backhaul resources), such as small-sized enterprise
Industry, market, household wireless LAN covering etc..The indoor application of LTE-CPE is then suitable for the Wi-Fi of indoor LTE access
(WIreless-Fidelity, Wireless Fidelity) wired or wireless covering, such as cafe, convenience store, family wired/wireless local area
Net covering.Advantage based on LTE, LTE-CPE need to keep the data of high-speed to transmit, to meet the needs of users.LTE signal
Quality is the essential condition of determination data transmission rate, and therefore, the installation difficulty of traditional LTE-CPE is big and time-consuming and laborious, needs work
Cheng personnel debug the direction of CPE, so that equipment access LTE network and the preferable LTE signal of acquisition.
In one embodiment, a kind of LTE-CPE equipment is provided, as shown in FIG. 1, FIG. 1 is LTE-CPE in one embodiment
First schematic diagram of equipment, comprising: processor is set for obtaining the communication module for parameter of eating dishes without rice or wine for connecting network
The antenna controller of standby directional aerial and the aerial angle for adjusting directional aerial.Processor is separately connected communication module
And antenna controller；Directional aerial is separately connected communication module and antenna controller.
Processor is based on preset relation table, to antenna controller transmission antenna direction adjustment instruction；Preset relation table is root
It is obtained according to aerial angle and parameter of eating dishes without rice or wine；Antenna controller is instructed according to tested rotating platform, adjusts the aerial angle of directional aerial.
Specifically, in LTE-CPE equipment, the first transmission end of the first transmission port connection communication module of processor
Mouthful, the second transmission port of processor can be used for connecting terminal access circuit, and the control port of processor connects antenna controller
Input port；Second transmission port of communication module accesses LTE network by directional aerial；The driving port of antenna controller
Directional aerial is connected, the rotation of directional aerial can be driven.
The processor of LTE-CPE equipment can be based on preset relation table, send the direction adjustment comprising given antenna angle and refer to
It enables to antenna controller, so that antenna controller driving directional aerial turns to given antenna angle.Wherein, preset relation table packet
Mapping relations containing aerial angle with parameter of eating dishes without rice or wine.
It should be noted that processor can be used for communication data transmitting-receiving, eat dishes without rice or wine signal quality analysis and the pipe to antenna
Reason and control.Meanwhile processor can also be used to realize local device management, such as device configuration, log, alarm and software upgrading
Deng.
Communication module can be used for the access of LTE network and the processing of LTE signal, realize equipment and base station, core net
Protocol communication；Communication module can obtain the data of the parameter of eating dishes without rice or wine of LTE network, be the generation or processor adjustment of preset relation table
Aerial angle provides foundation.Specifically, communication module can be 4G (the 4th Generation mobile
Communication technolog, fourth generation mobile communication technology) module, support FDD (frequency division duplex) LTE/TD-LTE
(timesharing long term evolution) two kinds of LTE standards, additionally it is possible to backward compatible 2G (2-Generation wireless telephone
Technology, second generation mobile communication technical specification)/3G (3rd-Generation, 3rd generation mobile communication technology), is supported
TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, time-division-synchronization code
Divide multiple access)/WCDMA (Wideband Code Division Multiple Access, width CDMA)/EDGE
(Enhanced Data Rate for GSM Evolution, enhanced data rates for gsm evolution technology)/GPRS (General
Packet Radio Service, general packet radio service technology)/GSM (Global System for Mobile
Communications, global system for mobile communications)/CDMA1X&EVDO isotype.
Directional aerial can access the network equipment, realize sending and receiving for signal.Specifically, the network equipment can for base station or
Core net etc..
Antenna controller can receive the control instruction from processor, realize the direction controlling to directional aerial.
Preset relation table can according to the aerial angle of directional aerial, and obtained from communication module, with aerial angle pair
That answers eats dishes without rice or wine supplemental characteristic to obtain；Detection can be also scanned by installation environment of other detection devices to LTE-CPE equipment
After obtain.Wherein, preset relation table may include at least one given antenna angle, provide multiple selectable antenna angles for equipment
Degree obtains the high LTE signal of signal quality so that equipment selects suitable aerial angle.
Terminal access circuit can be used for access user terminal；LTE signal is converted into wire signal by LTE-CPE equipment, and
Circuit transmission is accessed to the user terminal of access by terminal.
Based on this, the embodiment of the present application can access LTE network based on the angle of preset relation table adjust automatically directional aerial
And the LTE signal of better quality is obtained, guarantee the message transmission rate of equipment, reduce project installation difficulty, reduces equipment installation
The time and efforts needed, and the access rate of LTE network is improved, promote user experience.
In the operational site of LTE-CPE equipment, retail shop's finishing, layout change, the variation of signal sending and receiving equipment and people
Group's variable density can impact the signal quality of LTE network, the LTE signal quality for causing LTE-CPE equipment to receive
It is bad.Meanwhile with the development of 5G (5th-Generation, the 5th third-generation mobile communication technology) technology, super-intensive heterogeneous network,
The technologies such as self-organizing network and small base station will be gradually introducing, and LTE network will be adjusted with actual motion state, LTE-CPE
Equipment connection the network equipment can change therewith, for this reason, it may be necessary to LTE-CPE equipment LTE network occur adjustment, it is corresponding
The network equipment change or signal quality it is bad when, can adjust automatically antenna direction, to guarantee LTE network
Signal quality.
In one embodiment, processor is controlled by antenna controller and is oriented when parameter of eating dishes without rice or wine is less than preset threshold
Antenna turns to each default antenna angle respectively, and got based on communication module, each default antenna angle is corresponding eats dishes without rice or wine
Parameter updates preset relation table.
Specifically, LTE-CPE equipment is for parameter setting preset threshold of eating dishes without rice or wine.The sky of processor reading communication module
Mouth supplemental characteristic, when parameter of eating dishes without rice or wine is less than preset threshold, detection adjustment instruction occurs for processor to antenna controller.Its line traffic control
Device processed is based on detection adjustment instruction, and driving directional aerial turns to each default antenna angle.Processor is turned in directional aerial
When default antenna angle, the parameter of eating dishes without rice or wine that communication module is got from LTE network is recorded.It is corresponding based on each default antenna angle
It eats dishes without rice or wine parameter, preset relation table may be updated in processor.Based on updated preset relation table, processor can pass through antenna controller
Directional aerial is driven, the aerial angle of directional aerial is adjusted, to obtain good LTE signal.
It should be noted that preset threshold can be set according to the actual motion environment and demand of equipment, do not do herein
It is specific to limit.
Default antenna angle can according to update preset relation table required by precision be configured；Specifically, adjacent pre-
If the interval of aerial angle can be 5 degree, 10 degree, 15 degree, 20 degree, 30 degree or 45 degree etc., specific restriction is not done herein.Between setting
Every small default antenna angle (for example, being divided into 5 degree, 10 degree etc. between adjacent default antenna angle), tested rotating platform can be improved
Precision, better ensure that signal quality adjusted；It is arranged and is spaced big default antenna angle (for example, adjacent default day
45 degree, 60 degree etc. are divided between line angle degree), the efficiency of tested rotating platform can be improved, realize quick earth signal adjustment.
The embodiment of the present application can obtain automatically when the parameter of eating dishes without rice or wine that equipment is got is less than preset threshold from each
The signal parameter in a direction simultaneously adjusts antenna direction, to improve the signal quality of LTE network, improves user experience；Also, it sets
It is standby can real-time detection LTE signal quality, and adjust automatically antenna direction in the process of running, reach signal quality most preferably, nothing
Restarting equipment is needed, the efficiency of the reliability of equipment, adaptivity and tested rotating platform is improved.
In one embodiment, as shown in Fig. 2, Fig. 2 is the second schematic structure of LTE-CPE equipment in one embodiment
Figure, further includes radio circuit.Directional aerial passes through radio circuit connection communication module.
Specifically, being connected between directional aerial and communication module by radio circuit.
It is transferred to after being filtered, amplifying it should be noted that radio circuit can receive the signal from directional aerial
Communication module.Also, radio circuit can receive the transmitting signal from communication module, after amplifying, filtering, and is transferred to and determines
To antenna, LTE network is sent to by signal is emitted by directional aerial.In the embodiment of the present application, radio circuit can carry out signal
Filtering and enhanced processing enhance the signal transmission quality of LTE network, promote user experience.
Specifically, directional aerial receives the first signal that the network equipment is sent, and the first signal is transferred to radio circuit；
Radio circuit is filtered and amplifies to the first signal, and is transferred to communication module.Communication module receives that processor is sent
Binary signal, and second signal is transferred to radio circuit；Radio circuit is amplified and is filtered to second signal, and is transmitted given
To antenna.
In one embodiment, as shown in figure 3, Fig. 3 is the third schematic structure of LTE-CPE equipment in one embodiment
Figure, communication module includes communication chip and user identity identification circuit.Communication chip is separately connected processor, radio circuit and use
Family identification circuit.
Specifically, communication module may include the user's body for connecting the communication chip and connection communication chip of LTE network
Part identification circuit.Communication chip connects processor, and connects directional aerial by radio circuit.
It should be noted that communication chip can realize the place of protocol communication and LTE signal with base station and core net
Reason.User identity identification circuit can be SIM circuit or USIM circuit, for equipment access SIM card or usim card.
The embodiment of the present application can access the LTE network of corresponding operator by using different SIM card or usim card.By
It is distributed difference in the network equipment of different operators LTE network, LTE-CPE equipment, can be automatic when replacing operator's LTE network
Antenna direction is adjusted, to obtain good LTE signal, guarantees message transmission rate.
In one embodiment, as shown in figure 4, Fig. 4 is the 4th schematic structure of LTE-CPE equipment in one embodiment
Figure, further includes power circuit.Power circuit is separately connected processor, communication chip and antenna controller.
Specifically, LTE-CPE equipment further includes respectively processor, communication chip, antenna controller and radio frequency electrical
The power circuit of the power supplies such as road.Power circuit is separately connected processor, communication chip, antenna controller and radio circuit；Electricity
Source circuit can the voltage according to needed for each circuit, device carry out corresponding conversion, to meet corresponding supply standard.
It should be noted that power circuit can be battery power supply, Power over Ethernet or the power supply of 220V conversion electric power etc..
In one embodiment, as shown in figure 5, Fig. 5 is the 5th schematic structure of LTE-CPE equipment in one embodiment
Figure, power circuit includes RJ45 interface, transformer, PHY chip, POE chip and power conversion chip.
RJ45 interface is separately connected PHY chip and POE chip by transformer；PHY chip connects processor；POE chip
Processor, communication chip and antenna controller are separately connected by power conversion chip.
Specifically, RJ45 interface connects transformer；One end of PHY chip connects transformer, and the other end connects processor；
One end of POE chip connects transformer, and the other end connects power conversion chip；Power conversion chip is separately connected processor, leads to
Believe chip and antenna controller.
It should be noted that RJ45 interface can be used for connecting Ethernet, the voltage that Ethernet provides is obtained；Specifically, should
The range of voltage can be 44V to 57V (Volt, volt)；For example, can be 48V.Transformer can be used for the electricity for obtaining RJ45 interface
Pressure is converted to the voltage of 12V, for the use of late-class circuit, chip or equipment.
POE chip is the chip of Power over Ethernet, can be arrived in Etherloop through twisted pair to transmit electric power with data
In equipment；Specifically, electric power directly can be obtained from ethernet line (in 4 pairs of twisted pairs idle 2 pairs to transmit), without individually paving
If power line, simplifies system wiring, reduce the construction cost of network infrastructure.
Electricity required for PHY chip can define data transmission and receive and optical signal, line status, clock reference, data
Coding and circuit etc. can also provide standard interface to data link layer device.
Power conversion chip can be used for the power supply that front stage circuits are transmitted being converted to the power supply that suitable late-class circuit uses；Tool
Body, the power supply of 12V can be converted to 5V, 3.3V, 1.2V etc., for the use of communication chip, processor or other equipment.
In one embodiment, LTE-CPE equipment further includes connecting the extended device of processor.Wherein, extended device can
Including at least one of USB interface, indicator light, DDR memory chip and flash chip.
Specifically, extended device can be used for extending the function of LTE-CPE equipment.Specifically, such as: USB interface is available
In connection external equipment, convenient for the configuration of equipment；Indicator light can be used for showing the operating status of equipment, can be timely in failure
Remind user；DDR memory and FLASH flash memory can be used for the storage and operation of function program.
In one embodiment, device power process may include step:
1) adaptive LTE-CPE device power.
2) processor read communication chip in parameter of eating dishes without rice or wine data, and be recorded as RSRP1, RSRQ1, RSSI1,
CINR1；Recording directional aerial angle simultaneously is A, as shown in table 1.
Table 1
| Aerial angle (°) | RSRP | RSRQ | RSSI | CINR |
| A | RSRP1 | RSRQ1 | RSSI1 | CINR1 |
| A+30 | RSRP2 | RSRQ2 | RSSI2 | CINR2 |
| A+60 | RSRP3 | RSRQ3 | RSSI3 | CINR3 |
| A+90 | RSRP4 | RSRQ4 | RSSI4 | CINR4 |
| A+120 | RSRP5 | RSRQ5 | RSSI5 | CINR5 |
| A+150 | RSRP6 | RSRQ6 | RSSI6 | CINR6 |
| A+180 | RSRP7 | RSRQ7 | RSSI7 | CINR7 |
| A+210 | RSRP8 | RSRQ8 | RSSI8 | CINR8 |
| A+240 | RSRP9 | RSRQ9 | RSSI9 | CINR9 |
| A+270 | RSRP10 | RSRQ10 | RSSI10 | CINR10 |
| A+300 | RSRP11 | RSRQ11 | RSSI11 | CINR11 |
| A+330 | RSRP12 | RSRQ12 | RSSI12 | CINR12 |
3) antenna controller of Anneta module is arrived in the instruction that processor sends adjustment antenna direction, and such as (angle is big for 30 ° of adjustment
It is small adjustable).
4) antenna controller adjusts directional aerial direction, such as 30 ° of adjustment.
5) processor read communication chip in parameter of eating dishes without rice or wine data, and be recorded as RSRP2, RSRQ2, RSSI2,
CINR2；Recording directional aerial angle simultaneously is A+30 °, as shown in table 1.
6) step 3) is repeated to 5), until directional aerial direction adjustment angle=A+330 °, record angle and parameter of eating dishes without rice or wine
Relation table, as shown in table 1.
7) processor determines the angle of corresponding directional aerial when most preferably eating dishes without rice or wine quality, concurrently by own algorithm analysis
Send the instruction of adjustment antenna direction to antenna controller.
8) antenna controller adjusts directional aerial direction, to reach best quality signal state.
In equipment running process, LTE-CPE equipment is provided with parameter threshold of eating dishes without rice or wine (belonging to preset threshold), when processor exists
Detect that parameter of eating dishes without rice or wine is less than the threshold value of setting in operational process, automatic detection is collected parameter of eating dishes without rice or wine by equipment, and adjusts antenna
Direction.Implementation steps with device power step 2) to 8).
The embodiment of the present application can obtain optimum signal automatically, reduce the project installation difficulty of equipment, improve connecing for LTE network
Enter rate, promotes user experience.Meanwhile during equipment operation, energy real time detection signal quality, and adjust automatically antenna
Direction reaches signal quality most preferably, is suitable for LTE network and a variety of situations such as changes, improve equipment adaptivity and
Reliability.
In one embodiment, based on above-mentioned LTE-CPE equipment, a kind of antenna adjusting method is provided, as shown in fig. 6,
Fig. 6 is the first schematic flow chart of the antenna adjusting method of LTE-CPE equipment in one embodiment, comprising:
Step S110 is based on preset relation table, and transmission antenna direction adjustment instruction is to antenna controller；Antenna direction adjustment
Instruction is used to indicate the aerial angle of antenna controller adjustment directional aerial；Preset relation table is the antenna angle according to directional aerial
It spends and parameter of eating dishes without rice or wine obtains；Parameter of eating dishes without rice or wine is obtained by communication module.
Specifically, processor is based on preset relation table, transmission antenna direction adjustment instruction indicates day to antenna controller
The aerial angle of lane controller adjustment directional aerial.Wherein, preset relation table includes that aerial angle and the mapping for parameter of eating dishes without rice or wine are closed
System；Parameter of eating dishes without rice or wine is obtained by the communication module of access LTE network.
In one embodiment, as shown in fig. 7, Fig. 7 is the antenna adjusting method of LTE-CPE equipment in one embodiment
Before the step of second schematic flow chart is based on preset relation table, and transmission antenna direction adjustment instruction is to antenna controller, also
Comprising steps of
Whether step S100, judgement parameter of eating dishes without rice or wine are less than preset threshold.
Step S102, when parameter of eating dishes without rice or wine is less than preset threshold, default antenna angle got based on communication module, each
Corresponding parameter of eating dishes without rice or wine updates preset relation table；Default antenna angle is rotated to obtain by antenna controller control directional aerial.
Specifically, processor can first judge whether current parameter of eating dishes without rice or wine is less than preset threshold, if parameter of eating dishes without rice or wine is less than
Preset threshold can drive directional aerial to turn to each default antenna angle, read communication module and get by antenna controller
, the corresponding parameter of eating dishes without rice or wine of each default antenna angle, and update preset relation table.
It should be noted that processor can be based on updated preset relation table, transmission antenna direction adjustment instruction is to day
Lane controller, marker antenna controller adjust the aerial angle of directional aerial.
It should be understood that although each step in the flow chart of Fig. 7 is successively shown according to the instruction of arrow, this
A little steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly state otherwise herein, these steps
It executes there is no the limitation of stringent sequence, these steps can execute in other order.Moreover, at least part in Fig. 7
Step may include that perhaps these sub-steps of multiple stages or stage are executed in synchronization to multiple sub-steps
It completes, but can execute at different times, the execution sequence in these sub-steps or stage, which is also not necessarily, successively to be carried out,
But it can be executed in turn or alternately at least part of the sub-step or stage of other steps or other steps.
In one embodiment, a kind of tested rotating platform device is provided, as shown in figure 8, Fig. 8 is LTE- in one embodiment
The structural schematic diagram of the tested rotating platform device of cpe device, comprising:
Tested rotating platform module 110, for being based on preset relation table, transmission antenna direction adjustment instruction is to antenna controller；
Antenna direction adjustment instruction is used to indicate the aerial angle of antenna controller adjustment directional aerial；Preset relation table is according to orientation
The aerial angle of antenna and parameter of eating dishes without rice or wine obtain；Parameter of eating dishes without rice or wine is obtained by communication module.
In one embodiment, further includes:
Parameter of eating dishes without rice or wine judgment module 100, for judging whether parameter of eating dishes without rice or wine is less than preset threshold.
Preset relation table update module 102, for being got based on communication module when parameter of eating dishes without rice or wine is less than preset threshold
, the corresponding parameter of eating dishes without rice or wine of each default antenna angle, update preset relation table；It is fixed that default antenna angle is controlled by antenna controller
It rotates to obtain to antenna.
Specific about tested rotating platform device limits the restriction that may refer to above for antenna adjusting method, herein not
It repeats again.Modules in above-mentioned tested rotating platform device can be realized fully or partially through software, hardware and combinations thereof.On
Stating each module can be embedded in the form of hardware or independently of in the processor in computer equipment, can also store in a software form
In memory in computer equipment, the corresponding operation of the above modules is executed in order to which processor calls.
In one embodiment, a kind of computer storage medium is provided, computer program is stored thereon with, the program quilt
Processor performs the steps of when executing
Based on preset relation table, transmission antenna direction adjustment instruction is to antenna controller；Antenna direction adjustment instruction is used for
The aerial angle of marker antenna controller adjustment directional aerial；Preset relation table is the aerial angle and sky according to directional aerial
Mouth parameter obtains；Parameter of eating dishes without rice or wine is obtained by communication module.
In one embodiment, computer program is executed by processor based on preset relation table, the adjustment of transmission antenna direction
It instructs to before antenna controller, also performs the steps of
Whether judgement parameter of eating dishes without rice or wine is less than preset threshold.
When parameter of eating dishes without rice or wine is less than preset threshold, the corresponding sky of default antenna angle got based on communication module, each
Mouth parameter, updates preset relation table；Default antenna angle is rotated to obtain by antenna controller control directional aerial.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer
In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein,
To any reference of memory, storage, database or other media used in each embodiment provided herein,
Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM
(PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include
Random access memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms,
Such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing
Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application range therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art,
Without departing from the concept of this application, various modifications and improvements can be made, these belong to the protection model of the application
It encloses.Therefore, the scope of protection shall be subject to the appended claims by the application.
Claims (10)
1. a kind of LTE-CPE equipment characterized by comprising processor is used for for obtaining the communication module for parameter of eating dishes without rice or wine
Connect the directional aerial of the network equipment, and the antenna controller of the aerial angle for adjusting directional aerial；
The processor is separately connected the communication module and the antenna controller；The directional aerial is separately connected described logical
Believe module and the antenna controller；
The processor is based on preset relation table, Xiang Suoshu antenna controller transmission antenna direction adjustment instruction；The default pass
Be table be obtained according to the aerial angle and the parameter of eating dishes without rice or wine；
The antenna controller is instructed according to the tested rotating platform, adjusts the aerial angle of the directional aerial.
2. LTE-CPE equipment according to claim 1, which is characterized in that
The processor controls the directional aerial by the antenna controller when the parameter of eating dishes without rice or wine is less than preset threshold
Turn to each default antenna angle respectively, and got based on the communication module, each default antenna angle it is corresponding
It eats dishes without rice or wine parameter, updates the preset relation table.
3. LTE-CPE equipment according to claim 1, which is characterized in that further include radio circuit；
The directional aerial connects the communication module by the radio circuit.
4. LTE-CPE equipment according to claim 3, which is characterized in that the communication module includes communication chip and use
Family identification circuit；
The communication chip is separately connected the processor, the radio circuit and the user identity identification circuit.
5. LTE-CPE equipment according to claim 4, which is characterized in that further include power circuit；
The power circuit is separately connected the processor, the communication chip and the antenna controller.
6. LTE-CPE equipment according to claim 5, which is characterized in that the power circuit includes RJ45 interface, transformation
Device, PHY chip, POE chip and power conversion chip；
The RJ45 interface is separately connected the PHY chip and the POE chip by the transformer；
The PHY chip connects the processor；The POE chip by power conversion chip be separately connected the processor,
The communication chip and the antenna controller.
7. according to claim 1 to LTE-CPE equipment described in 6 any one, which is characterized in that further include connecting the processing
The extended device of device；
The extended device includes any one or any combination in following device: USB interface, indicator light, DDR memory chip
And flash chip.
8. a kind of antenna adjusting method characterized by comprising
Based on preset relation table, transmission antenna direction adjustment instruction is to antenna controller；The antenna direction adjustment instruction is used for
Indicate the aerial angle of the antenna controller adjustment directional aerial；
The preset relation table is to be obtained according to the aerial angle and parameter of eating dishes without rice or wine of the directional aerial；It is described eat dishes without rice or wine parameter by
Communication module obtains.
9. antenna adjusting method according to claim 8, which is characterized in that be based on preset relation table, transmission antenna direction
Before the step of adjustment instruction is to antenna controller, further comprise the steps of:
Whether parameter of eating dishes without rice or wine described in judgement is less than preset threshold；
When the parameter of eating dishes without rice or wine is less than the preset threshold, default antenna angle got based on the communication module, each
Corresponding parameter of eating dishes without rice or wine updates the preset relation table；It is described fixed that the default antenna angle is controlled by the antenna controller
It rotates to obtain to antenna.
10. a kind of computer storage medium, is stored thereon with computer program, which is characterized in that the program is executed by processor
Shi Shixian antenna adjusting method as claimed in claim 8 or 9.
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| CN110493795A (en) * | 2019-08-14 | 2019-11-22 | 福州数据技术研究院有限公司 | A kind of high-power CPE device of 5G based on wide area broadband communication for coordination |
| CN110784878A (en) * | 2019-10-31 | 2020-02-11 | Oppo广东移动通信有限公司 | Antenna direction control method and related product |
| CN111030768A (en) * | 2019-12-24 | 2020-04-17 | 普联国际有限公司 | Antenna scanning direction control method and device and antenna system |
| CN111130656A (en) * | 2019-12-25 | 2020-05-08 | 深圳市宏电技术股份有限公司 | Terminal antenna adjusting method, gateway antenna adjusting method and related equipment |
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| CN114337862A (en) * | 2021-12-10 | 2022-04-12 | 深圳市联洲国际技术有限公司 | Processing method, processing device and processor for antenna signal enhancement |
| CN114628919A (en) * | 2022-03-11 | 2022-06-14 | 上海旷通科技有限公司 | 5G active antenna assembly |
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| CN116996139B (en) * | 2023-09-26 | 2023-12-08 | 广东阿尔创通信技术股份有限公司 | Intelligent adjustment control method and system applied to directional antenna system |
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Effective date of registration: 20200109 Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Applicant after: Jingxin Communication System (China) Co., Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Applicant before: Jingxin Communication System (China) Co., Ltd. Applicant before: Jingxin Communication System (Guangzhou) Co., Ltd. Applicant before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Applicant before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |
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Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Applicant after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Applicant before: Comba Telecom System (China) Ltd. |
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