CN207200998U - FDD LTE standard type mobile communication terminal intelligent positioners and system - Google Patents
FDD LTE standard type mobile communication terminal intelligent positioners and system Download PDFInfo
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- CN207200998U CN207200998U CN201721030792.2U CN201721030792U CN207200998U CN 207200998 U CN207200998 U CN 207200998U CN 201721030792 U CN201721030792 U CN 201721030792U CN 207200998 U CN207200998 U CN 207200998U
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Abstract
The utility model provides a kind of FDD LTE standard type mobile communication terminal intelligent positioners and system, is related to mobile communication monitoring technical field, the location equipment includes：Positioning host and individual soldier's equipment, positioning host include cabinet, and the motherboard in cabinet includes：Controller, locator, signal transceiver, signal transceiver includes traffic filter and power amplifier, controller, traffic filter and power amplifier are connected by RF coaxial line, locator is connected with controller by RF coaxial line, and signal transceiver establishes the FDD LTE communication links with communication terminal under the control of the controller；Locator sends request positioning signal by FDD LTE communication chain road directions communication terminal under the control of the controller；Individual soldier's equipment sensing asks the response positioning signal of positioning signal, and communication terminal is positioned.The utility model alleviates positioning of the prior art to the communication terminal under FDD LTE networks pattern in the localization region technical problem with inaccuracy not in time.
Description
Technical field
The technical field of mobile communication monitoring is the utility model is related to, is led to more particularly, to a kind of FDD-LTE standard mobiles
Believe terminal intelligent positioner and system.
Background technology
4G (forth generation mobile communication standard) is the product under mobile communication technology continues to develop, and (third generation moves with 3G
Communication standard) compare, 4G communication speeds are fast, network spectrum is wide, it is intelligent it is good, compatibility it is high the characteristics of, disclosure satisfy that almost institute
There is requirement of the user to wireless service.Instantly the country has been enter into the 4G development in an all-round way stages, with 4G+ networks speed-raising and
The slow unrestrained popularization of VOLTE patterns, mobile phone is substantially all in 4G network residents, original 2G, 3G mobile alignment system utilization rate and successfully
Rate all significantly declines, and in the case, 4G cell phone alignment system demand is urgent.
FDD-LTE is one of global two big 4G standards, and than TD-LTE research and development earlier, technology is more ripe, and terminal is more rich, with
TD-LTE is contrasted, and FDD-LTE speed is fast, and FDD-LTE is adapted to wide area covering.For in the localization regions such as confidentiality meeting, examination hall
FDD-LTE patterns under mobile terminal, have at present some producers still positioned using traditional frequency interferences scheme,
Specific method is：First target 4G cell phone is driven to after 2G or 3G again to realize positioning, the accuracy and promptness of positioning have reached
Less than expected effect.Thus, research and development are a kind of directly to be positioned to target mobile communication terminal under FDD-LTE network modes
Alignment system, it is significant.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of FDD-LTE standard type mobile communications terminal intelligent positioning
Apparatus and system, it is too late to alleviate positioning of the prior art to the communication terminal under the FDD-LTE network modes in localization region
When and inaccurate technical problem.
In a first aspect, the utility model embodiment provides a kind of FDD-LTE standard type mobile communications terminal intelligent positioning dress
Put, including：Positioning host and individual soldier's equipment, the positioning host includes cabinet and the motherboard being arranged in the cabinet, described
Motherboard includes：Controller, locator, signal transceiver, the signal transceiver include traffic filter and power amplifier,
The controller, the traffic filter and the power amplifier are sequentially connected by RF coaxial line, wherein,
The signal transceiver is used under the control of the controller, and the FDD-LTE established between communication terminal leads to
Believe link, and prevent the communication connection between communication terminal and the public network base station；
The locator is connected with the controller by RF coaxial line, and the locator is used in the controller
Under control, request positioning signal is sent to the communication terminal by the FDD-LTE communication links；
Individual soldier's equipment is used for the response positioning signal for detecting the request positioning signal, to be positioned by the response
Signal positions to the communication terminal.
With reference in a first aspect, the utility model embodiment provides the first possible embodiment of first aspect, its
In, the controller and the locator are integrated on the first position of the motherboard；
The traffic filter is integrated on the second place of the motherboard, for being filtered to FDD-LTE signals；
The power amplifier is integrated on the 3rd position of the motherboard, is put for carrying out power to FDD-LTE signals
Greatly.
With reference to the first possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Two kinds of possible embodiments, wherein, the traffic filter includes FDD-LTE cavity body filters, the power amplifier bag
Include FDD-LTE power amplifiers.
With reference to the first possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Three kinds of possible embodiments, wherein, interchanger is also included in the motherboard, the interchanger is integrated in the 4th of the motherboard
On position, wherein,
The interchanger is connected with the controller by network connection, for transmitting operation control terminal to the controller
The manipulation instruction of transmission, to make the controller control the signal transceiver and the positioning according to the manipulation instruction
Device；
The interchanger is also connected with the locator by network connection, for by the working condition of the locator
Information uploads to the operation control terminal.
With reference to the third possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Four kinds of possible embodiments, wherein, the location equipment also includes multiple fans, and multiple fans are separately positioned on described
In the first panel and second panel of cabinet,
Wherein, the first panel and the second panel for one group of opposite side wall of the cabinet wallboard.
With reference to the 4th kind of possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Five kinds of possible embodiments, wherein, the first power supply and second source are also included in the motherboard, wherein,
First power supply is integrated in the 5th position of the motherboard, and the electric energy output end of first power supply passes through wire
The electrical energy inputs with the second source, the electrical energy inputs of the fan connect respectively；
The second source is integrated in the 6th position of the motherboard, and the electric energy output end of the second source passes through wire
Connected respectively with the interchanger, the locator, the controller, the FDD-LTE power amplifiers,
Wherein, the first position, second place, the 3rd position, the 4th position, described 5th
Put, any two position in the 6th position it is mutually misaligned.
With reference to the 5th kind of possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Six kinds of possible embodiments, wherein, electric source line interface, cable interface, radiofrequency signal interface are additionally provided with the first panel,
Wherein,
The electric source line interface is connected with the electrical energy inputs of the power supply by wire；
The cable interface is connected with the interchanger by network connection, for supplying the interchanger and the manipulation
Terminal communicates to connect；
The radiofrequency signal interface is connected with the FDD-LTE cavity body filters by RF coaxial line.
With reference to the 6th kind of possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Seven kinds of possible embodiments, wherein, the radiofrequency signal interface is connected with antenna.
With reference to the 6th kind of possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Eight kinds of possible embodiments, wherein, the location equipment also includes power switch, and the power switch is arranged at the power supply
In connecting wire between the electrical energy inputs of line interface and first power supply.
Second aspect, the utility model embodiment additionally provide a kind of FDD-LTE standard type mobile communications terminal intelligent positioning
System, including：Operation control terminal and FDD-LTE standard type mobile communications terminal intelligent positioner as described above, wherein,
The operation control terminal connects with the FDD-LTE standard type mobile communications terminal intelligent positioner, for described
The controllers of FDD-LTE standard type mobile communication terminal intelligent positioners sends manipulation instruction, so as to make the controller according to
The manipulation instruction controls the signal transceiver and the locator；And receive the FDD-LTE standard type mobile communications terminal
The work state information that the locator of intelligent positioner is sent.
The utility model embodiment brings following beneficial effect：
FDD-LTE standard type mobile communication terminal intelligent positioners include：Positioning host and individual soldier's equipment, positioning host bag
Cabinet and the motherboard being arranged in cabinet are included, motherboard includes：Controller, locator, signal transceiver, signal transceiver include
Traffic filter and power amplifier, controller, traffic filter and power amplifier are sequentially connected by RF coaxial line, fixed
Position device is connected with controller by RF coaxial line, and signal transceiver under the control of the controller, has reached foundation and communication eventually
FDD-LTE communication links between end, and prevent the purpose of the communication connection between communication terminal and public network base station；It is further fixed
Position device is used under the control of the controller, and request positioning signal is sent to communication terminal by FDD-LTE communication links；Individual soldier sets
The response positioning signal of standby detecting request positioning signal, to be positioned by response positioning signal to communication terminal, so as to slow
Positioning of the prior art to the communication terminal under FDD-LTE network modes in the localization region technology with inaccuracy is not in time solved
Problem.
Other feature and advantage of the present utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is realized and obtained in book, claims and accompanying drawing.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Accompanying drawing appended by cooperation, is described in detail below.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of cross-sectional view for positioning host that the utility model embodiment one provides；
Fig. 2 is another FDD-LTE standard type mobile communications terminal intelligent positioning dress that the utility model embodiment one provides
The position fixing process schematic diagram put；
Fig. 3 is a kind of FDD-LTE standard type mobile communications terminal intelligent positioner that the utility model embodiment one provides
Use scene figure；
Fig. 4 is a kind of FDD-LTE standard type mobile communications terminal intelligent alignment system that the utility model embodiment two provides
Structural representation.
Icon：1- cabinets；The fans of 21- first；The fans of 22- second；23- three fans；The fans of 24- the 4th；10- is manipulated
Terminal；20-FDD-LTE standard type mobile communication terminal intelligent positioners.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with accompanying drawing to this
The technical scheme of utility model is clearly and completely described, it is clear that described embodiment is that the utility model part is real
Apply example, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making
The every other embodiment obtained under the premise of creative work, belong to the scope of the utility model protection.
For the mobile terminal under the FDD-LTE patterns in the localization regions such as confidentiality meeting, examination hall, there are some factories at present
Family is still positioned using traditional frequency interferences scheme, and the accuracy and promptness of positioning do not reach expected effect.
Based on this, a kind of FDD-LTE standard type mobile communications terminal intelligent positioner and system that the utility model embodiment provides can
With alleviate prior art to the communication terminal under the FDD-LTE network modes in localization region positioning not in time with inaccuracy
Technical problem.
Embodiment one
A kind of FDD-LTE standard type mobile communications terminal intelligent positioner that the utility model embodiment provides, such as Fig. 1 institutes
Show, including：Positioning host and individual soldier's equipment, positioning host include cabinet 1 and the motherboard being arranged in cabinet 1, and motherboard includes：
Controller, locator, signal transceiver, signal transceiver include traffic filter and power amplifier, controller, signal filtering
Device and power amplifier are sequentially connected by RF coaxial line, wherein,
Signal transceiver is used under the control of the controller, the FDD-LTE communication links established between communication terminal,
And prevent the communication connection between communication terminal and public network base station；
Locator is connected with controller by RF coaxial line, and locator is used under the control of the controller, pass through FDD-
LTE communication chain road direction communication terminal sends request positioning signal；
Individual soldier's equipment is used for the response positioning signal for detecting request positioning signal, with whole to communication by response positioning signal
End is positioned.
Specifically, controller control signal Transceiver Transmit and operator the similar frequency of serving cell signal of communication,
But TAC (Tracking Area Code) is different from existing network configuration, so as to induce the communication terminal in localization region will be with public network base station
The communication of (that is, the base station of operator) is switched to the communication between signal transceiver.This process can be in 4G in communication terminal
Network idle state, can also be in 4G network connection states, in connected state not necessarily due to mould three disturbs and go offline or this
The strong homogenous frequency signal interference of FDD-LTE standard type mobile communication terminal intelligent positioners, directly results in same frequency business and goes offline, induce
Process is established in the RRC connections that communication terminal initiates for the purpose of TAU (position updating request) again, so that communication terminal accesses
This FDD-LTE standard type mobile communication terminal intelligent positioners, but because this FDD-LTE standard type mobile communication terminal intelligents are determined
Any key set is not present in position device, therefore follow-up descending NAS message is without exception using clear-text way (because integrity protection
Also key set is being enabled, so integrity protection can not be used, otherwise communication terminal meeting integrity verification failure, so as to cause this
System is uncontrollable to mobile phone).Once after receiving TAU requests, this FDD-LTE standard type mobile communication terminal intelligent positioner meetings
The core net of operator is simulated, integrity verification procedures is omitted, identity request is issued with clear-text way, disappeared using integrity protection
The live part (in addition to MAC fields) of breath can direct reading characteristic, extract the IMSI of user.
While above TAU is initiated, communication terminal starts T3430=15s timer, in this 15 seconds, if sentenced
Breaking, be to need the communication terminal that positions, just communication terminal is issued uninterruptedly in this FDD-LTE standard type mobile communication terminal intelligence
Energy positioner initiates TAU flows, determines so as to ensure that communication terminal is constantly in this FDD-LTE standard type mobile communication terminal intelligents
Position device state of activation, it is possible to the use of individual soldier's equipment, the corresponding upward signal of the communication terminal is searched, to the communication terminal
User is positioned.The communication terminal of positioning is such as not required to, directly allowing communication terminal to return to public network, (i.e. operator is logical
Communication network).
In addition, including base band control process module in controller, base band control process module includes：Central processing unit
(Central Processing Unit, abbreviation CPU) and digital signal processor (Digital Signal Processing,
Abbreviation DSP), in wherein CPU operation have a carrier frequency management module (CMS), in DSP operation have channel processing module (CHP).
In the utility model embodiment, location equipment includes：Positioning host and individual soldier's equipment, positioning host include cabinet
1 and the motherboard that is arranged in cabinet 1, controller, locator, signal transceiver, signal transceiver be all disposed within motherboard, reach
Integrated level is high, it is easy to remove, carry and hidden purpose；Signal transceiver under the control of the controller, is established and communication is whole
FDD-LTE communication links between end, and prevent the communication connection between communication terminal and public network base station so that the FDD-LTE
Standard type mobile communication terminal intelligent positioner is as a virtual base station and serial communication；Locator and controller pass through
RF coaxial line is connected, and locator sends request to communication terminal under the control of the controller, by FDD-LTE communication links to be determined
Position signal；Individual soldier's equipment sensing asks the response positioning signal of positioning signal, and FDD-LTE is communicated by response positioning signal
The communication terminal of pattern is positioned, it is achieved thereby that directly the communication terminal under FDD-LTE communication patterns is positioned
Purpose, it is not in time and inaccurate to alleviate positioning of the prior art to the communication terminal under FDD-LTE network modes in localization region
True technical problem.
In one optional embodiment of the utility model embodiment, as shown in figure 1, controller and locator are integrated in mother
On the first position of plate；
Traffic filter is integrated on the second place of motherboard, for being filtered to FDD-LTE signals；
Power amplifier is integrated on the 3rd position of motherboard, for carrying out power amplification to FDD-LTE signals.
Specifically, controller and locator are welded on the first position of motherboard in a manner of being laminated, controller and positioning
It is completely embedded between device, annexation is relatively more fixed between controller and locator, is advantageous to progress of the controller to locator
Position in time and exactly.
In another optional embodiment of the utility model embodiment, traffic filter filters including FDD-LTE cavitys
Device, power amplifier include FDD-LTE power amplifiers.
Specifically, cavity body filter is formed by metal integral cutting, sound construction, and filtering performance is stable.The utility model
In embodiment, FDD-LTE signals of communication are filtered for the FDD-LTE cavity body filters of FDD-LTE communication frequency point settings
Ripple.And FDD-LTE power amplifiers carry out power amplification to FDD-LTE signals of communication, so that signal transceiver and communication terminal
Between establish FDD-LTE communication links, the FDD-LTE standard type mobile communication terminal intelligent positioners play a virtual base station
Effect.
In another optional embodiment of the utility model embodiment, as shown in figure 1, also include interchanger in motherboard,
Interchanger is integrated on the 4th position of motherboard, wherein,
Interchanger is connected with controller by network connection, and the manipulation for being sent to controller transmission operation control terminal refers to
Order, to make controller according to manipulation instruction control signal transceiver and locator；
Interchanger is also connected with locator by network connection, for the work state information of locator to be uploaded into behaviour
Control terminal.
Specifically, the detailed process reference picture 2 positioned in the utility model embodiment, operation control terminal is by interchanger to calmly
Controller in the main frame of position sends manipulation instruction, so as to which the controller in positioning host is based on control instruction control signal transceiver
With the operation of locator, positioning host receives and dispatches signal of communication, the positioning area where signal of communication covering communication terminal by antenna
Domain, so that the FDD-LTE communication links that signal transceiver is established between communication terminal, and prevent communication terminal and public network
Communication connection between base station；Further locator will ask positioning signal to be sent to communication terminal, and individual soldier's equipment is whole to communication
End is detected and realizes positioning.
In another optional embodiment of the utility model embodiment, as shown in figure 1, location equipment also includes multiple wind
Fan, multiple fans are separately positioned in the first panel and second panel of cabinet 1,
Wherein, first panel and second panel for one group of opposite side wall of cabinet 1 wallboard.
Specifically, Fig. 1 show the situation that first panel sets two fans and second panel sets two fans, fan
Be provided with and distributed beneficial to heat in cabinet 1.
In another optional embodiment of the utility model embodiment, as shown in figure 1, also including the first power supply in motherboard
And second source, wherein,
First power supply is integrated in the 5th position of motherboard, and the electric energy output end of the first power supply is electric with second respectively by wire
The electrical energy inputs connection of the electrical energy inputs, fan in source；
Second source is integrated in the 6th position of motherboard, and the electric energy output end of second source respectively and is exchanged by wire
Machine, locator, controller, the connection of FDD-LTE power amplifiers,
Wherein, any two in first position, the second place, the 3rd position, the 4th position, the 5th position, the 6th position
Individual position is mutually misaligned.
Specifically, the second place, the 3rd position, the 4th position are distributed in three tops of a rectangular area on motherboard respectively
The place at angle, first position are distributed at the center of rectangular area, and the 5th position and the 6th position distribution are in the sky of rectangular area
The both sides of line between drift angle where lacking drift angle and the 3rd position, and location equipment includes four fans：First fan 21, second
Fan 22, three fan 23, the 4th fan 24, wherein, the first fan 21 is located at first between the 4th position and the 6th position
On plate, the wind of the first fan 21 blowout is easy to bypass locator and controller by the gap between interchanger and second source
After be transmitted to second panel, so as to beneficial to by interchanger, second source, the first power supply, locator, controller, FDD-LTE cavitys
The heat that wave filter, FDD-LTE power amplifiers distribute is carried to outside cabinet 1.In view of heat caused by positioning host interior power
More actual conditions, the second fan 22 is in the first panel between the 5th position and the 6th position, beneficial to reinforcement first
The heat of power supply and second source distributes.Three fan 23 is located at the ground of the close FDD-LTE cavity body filters of second panel
Side, the 4th fan 24 are further strengthened away from the first face in the second panel between the second place and the 3rd position
The FDD-LTE cavity body filters of plate, the heat of FDD-LTE power amplifiers distribute.
In another optional embodiment of the utility model embodiment, as shown in figure 1, being additionally provided with power supply in first panel
Line interface (220V electric main), cable interface NET, radiofrequency signal interface, wherein,
Electric source line interface is connected with the electrical energy inputs of power supply by wire；
Cable interface NET is connected with interchanger by network connection, for being communicated to connect for interchanger and operation control terminal；
Radiofrequency signal interface is connected with FDD-LTE cavity body filters by RF coaxial line.
In another optional embodiment of the utility model embodiment, radiofrequency signal interface is connected with antenna, antenna master
Realize the reception and transmitting of location equipment air interface wireless signal.
In another optional embodiment of the utility model embodiment, location equipment also includes power switch, and power supply is opened
Pass be arranged in the connecting wire between the electrical energy inputs of electric source line interface and the first power supply, power switch closure after civil power to
First power source charges.
Fig. 3 show the use scene figure of the FDD-LTE standard type mobile communication terminal intelligent positioners, by the FDD-
LTE standard type mobile communication terminal intelligent positioners and individual soldier's equipment are placed in localization region, the signal transmitting and receiving in positioning host
Communication terminal in device and localization region establishes communication link, communication terminal of the locator in positioning host into localization region
Request positioning signal is sent, communication terminal sends response positioning signal according to request positioning signal, and individual soldier's equipment sensing response is determined
Position signal is positioned.
The technical parameter and performance indications of the FDD-LTE standard type mobile communication terminal intelligent positioners are as follows：
Technical parameter：
1st, positioning host size：Length, width and height 423mm*447mm*88mm；
2nd, the first power supply：AC220V-50Hz, support over-pressed, under-voltage, excessively stream automatic protection；
3rd, working relative humidity：No more than 80%；
4th, operating temperature：-10℃—35℃；
5th, mounting means：Landing/support/wall hanging；
6th, working frequency range：Support Band3/Bandl/Band7；
7th, shielding mode：Signaling level code channel disturbs；
8th, transmission power：0mw-20000mw is adjustable；
9th, adaptive ability：Adaptive adjusting parameter；
10th, single system total power consumption：Less than 200W；
11st, system thunder defending grade：B+C levels, external degree of protection (standard).
Performance indications：
1st, system accuracy is within two meters；
2nd, the system continuous and steady operation time is more than 10000 hours；
3rd, the transmission power of antenna opening meets national microwave radiation one-level hygienic requirements.
The FDD-LTE standard type mobile communication terminal intelligent positioners have following features：
(1) FDD-LTE frequency ranges are supported:Band3/Bandl/Band7；
(2) low-power, high effect, radiation it is small, do not disturb residents；
(3) system software interface is simple, easy to operate；
(4) intelligent adaptive parameter configuration, set without artificial；
(5) system processing power is strong, and search target is fast in the unit interval, accurate positioning.
Embodiment two
A kind of FDD-LTE standard type mobile communications terminal intelligent alignment system that the utility model embodiment provides, such as Fig. 4 institutes
Show, including：FDD-LTE standard type mobile communication terminal intelligents positioner 20 in operation control terminal 10 and embodiment one, wherein,
Operation control terminal 10 and FDD-LTE standard type mobile communication terminal intelligents positioner 20 connect, for FDD-LTE systems
The controller of formula mobile communication terminal intelligent positioner 20 sends manipulation instruction, to make controller be controlled according to manipulation instruction
Signal transceiver and locator；And receive the locator transmission of FDD-LTE standard type mobile communication terminal intelligents positioner 20
Work state information.
In the utility model embodiment, FDD-LTE standard type mobile communication terminal intelligents positioner 20 includes：Positioning master
Machine and individual soldier's equipment, positioning host include cabinet and the motherboard being arranged in cabinet, controller, locator, signal transceiver, letter
Number transceiver is all disposed within motherboard, reached integrated level it is high, it is easy to remove, carry and hidden purpose；Signal transceiver exists
Under the control of controller, the FDD-LTE communication links established between communication terminal, and prevent communication terminal and public network base station it
Between communication connection so that the FDD-LTE standard type mobile communication terminal intelligent positioners are as a virtual base station and communication
Terminal communicates；Locator is connected with controller by RF coaxial line, and locator under the control of the controller, passes through FDD-LTE
Communication link sends request positioning signal to communication terminal；Individual soldier's equipment sensing asks the response positioning signal of positioning signal, leads to
Cross response positioning signal to position the communication terminal of FDD-LTE communication patterns, it is achieved thereby that directly leading to FDD-LTE
The purpose that communication terminal under letter pattern is positioned, prior art is alleviated under FDD-LTE network modes in localization region
Communication terminal positioning not in time with inaccuracy technical problem.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
With the specific work process of device, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.
In addition, in the description of the utility model embodiment, unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the utility model.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
Finally it should be noted that：Embodiment described above, only specific embodiment of the present utility model, to illustrate this
The technical scheme of utility model, rather than its limitations, the scope of protection of the utility model is not limited thereto, although with reference to foregoing
The utility model is described in detail embodiment, it will be understood by those within the art that：It is any to be familiar with this skill
For the technical staff in art field in the technical scope that the utility model discloses, it still can be to the skill described in previous embodiment
Art scheme is modified or can readily occurred in change, or carries out equivalent substitution to which part technical characteristic；And these modifications,
Change is replaced, and the essence of appropriate technical solution is departed from the spirit and model of the utility model embodiment technical scheme
Enclose, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model described should be wanted with right
The protection domain asked is defined.
Claims (10)
- A kind of 1. FDD-LTE standard type mobile communications terminal intelligent positioner, it is characterised in that including：Positioning host and individual soldier Equipment, the positioning host include cabinet and the motherboard being arranged in the cabinet, and the motherboard includes：Controller, positioning Device, signal transceiver, the signal transceiver include traffic filter and power amplifier, the controller, signal filter Ripple device and the power amplifier are sequentially connected by RF coaxial line, wherein,The signal transceiver is used under the control of the controller, the FDD-LTE communication chains established between communication terminal Road, and prevent the communication connection between communication terminal and the public network base station；The locator is connected with the controller by RF coaxial line, and the locator is used for the control in the controller Under, request positioning signal is sent to the communication terminal by the FDD-LTE communication links；Individual soldier's equipment is used for the response positioning signal for detecting the request positioning signal, to pass through the response positioning signal The communication terminal is positioned.
- 2. positioner according to claim 1, it is characterised in thatThe controller and the locator are integrated on the first position of the motherboard；The traffic filter is integrated on the second place of the motherboard, for being filtered to FDD-LTE signals；The power amplifier is integrated on the 3rd position of the motherboard, for carrying out power amplification to FDD-LTE signals.
- 3. positioner according to claim 2, it is characterised in that the traffic filter is filtered including FDD-LTE cavitys Ripple device, the power amplifier include FDD-LTE power amplifiers.
- 4. positioner according to claim 2, it is characterised in that also include interchanger, the exchange in the motherboard Machine is integrated on the 4th position of the motherboard, wherein,The interchanger is connected with the controller by network connection, for being sent to controller transmission operation control terminal Manipulation instruction, to make the controller control the signal transceiver and the locator according to the manipulation instruction；The interchanger is also connected with the locator by network connection, for by the work state information of the locator Upload to the operation control terminal.
- 5. positioner according to claim 4, it is characterised in that also including multiple fans, multiple fan difference It is arranged in the first panel and second panel of the cabinet,Wherein, the first panel and the second panel for one group of opposite side wall of the cabinet wallboard.
- 6. positioner according to claim 5, it is characterised in that also include the first power supply and the second electricity in the motherboard Source, wherein,First power supply is integrated in the 5th position of the motherboard, and the electric energy output end of first power supply is distinguished by wire Electrical energy inputs, the electrical energy inputs of the fan with the second source connect；The second source is integrated in the 6th position of the motherboard, and the electric energy output end of the second source is distinguished by wire Connected with the interchanger, the locator, the controller, the FDD-LTE power amplifiers,Wherein, the first position, the second place, the 3rd position, the 4th position, the 5th position, institute Any two position stated in the 6th position is mutually misaligned.
- 7. positioner according to claim 6, it is characterised in that be additionally provided with the first panel electric source line interface, Cable interface, radiofrequency signal interface, wherein,The electric source line interface is connected with the electrical energy inputs of the power supply by wire；The cable interface is connected with the interchanger by network connection, for supplying the interchanger and the operation control terminal Communication connection；The radiofrequency signal interface is connected with the FDD-LTE cavity body filters by RF coaxial line.
- 8. positioner according to claim 7, it is characterised in that the radiofrequency signal interface is connected with antenna.
- 9. positioner according to claim 7, it is characterised in that also set including power switch, the power switch In connecting wire between the electrical energy inputs of the electric source line interface and first power supply.
- A kind of 10. FDD-LTE standard type mobile communications terminal intelligent alignment system, it is characterised in that including：Operation control terminal and right It is required that the FDD-LTE standard type mobile communication terminal intelligent positioners any one of 1-9, wherein,The operation control terminal connects with the FDD-LTE standard type mobile communications terminal intelligent positioner, for the FDD- The controller of LTE standard type mobile communication terminal intelligent positioners sends manipulation instruction, to make the controller according to Manipulation instruction controls the signal transceiver and the locator；And receive the FDD-LTE standard type mobile communications terminal intelligent The work state information that the locator of positioner is sent.
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| CN201721030792.2U CN207200998U (en) | 2017-08-16 | 2017-08-16 | FDD LTE standard type mobile communication terminal intelligent positioners and system |
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| CN201721030792.2U CN207200998U (en) | 2017-08-16 | 2017-08-16 | FDD LTE standard type mobile communication terminal intelligent positioners and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856105A (en) * | 2019-11-18 | 2020-02-28 | 四川光发科技有限公司 | Accurate positioning device and system based on mobile communication |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856105A (en) * | 2019-11-18 | 2020-02-28 | 四川光发科技有限公司 | Accurate positioning device and system based on mobile communication |
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