CN105933926A - LTE data handover optimization equipment and device - Google Patents
LTE data handover optimization equipment and device Download PDFInfo
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- CN105933926A CN105933926A CN201610521789.4A CN201610521789A CN105933926A CN 105933926 A CN105933926 A CN 105933926A CN 201610521789 A CN201610521789 A CN 201610521789A CN 105933926 A CN105933926 A CN 105933926A
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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
Abstract
The invention discloses LTE data handover optimization equipment and device. The equipment comprises a data analysis center and a plurality of function modules, each function module comprises a power supply module, a test module, a positioning module and a data module, the data analysis center is separately connected with an antenna module, the test module, the positioning module and the data module, the power supply module comprises a rechargeable battery and a charger, the test module comprises a USIM card slot and an antenna amplifier circuit and is provided with a circuit adapted to the charger of the equipment, the antenna amplifier circuit and a GPS module circuit, so that the entire equipment is easier to carry; an LTE data handover optimization method is provided, the test module has two modes, namely an LTE mode and a free mode, and the data analysis center integrates the test data of the test module, the latitude and longitude data of the positioning module and the engineering parameter in the data module into final test data and provides corresponding suggestions for the reference of optimization personnel after the test is completed.
Description
Technical field
The present invention relates to the apparatus and method for of the network optimization, the Apparatus and method for optimized particularly to LTE data exchange.
Background technology
The propelling built along with 4G LTE network, how building a high-quality LTE network becomes industry and jointly closes
The topic of note, especially in the case of 4G quality of service requirement is day by day promoted by user, the network planning network optimization of LTE becomes affects net
The key element of network operation development.Objectively seeing, the network planning network optimization of LTE is a system engineering, after planning in early days, being designed into
The construction that comes, safeguarding, optimize, the most each link is got hold of, just can make one be filled foot Operator Specific Service development need,
The LTE fine work network of good experience is brought to user.Invisible wireless network is laid around us silently, for ours
Life brings more convenient.The mobile phone that so everybody be unable to do without, also transmits information by wireless network.The most more
Cellphone subscriber, the pressure of network also continues to increase.So wireless communication network optimization is worked, be just particularly important
?.Wireless communication network optimization is the key improving network service quality, is the important channel strengthening Network Competitiveness.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that the Apparatus and method for that LTE data exchange optimizes.
It is an object of the invention to be achieved through the following technical solutions: the equipment that LTE data exchange optimizes, including one
Individual data analysis center and multiple functional module, described functional module includes power module, test module, locating module sum
According to module, data analysis center is connected with Anneta module, test module, locating module and data module respectively；
Described power module includes that rechargeable battery and charger, described power module include rechargeable battery and charger, institute
The circuit of the charger stated includes power circuit, triggers circuit and governor circuit；Described power circuit includes transformator W1, by two
The rectifier bridge of pole pipe D1～D4 composition and three sections of manostat IC1；Described triggering circuit include one-way SCR Q1, ammeter A and
Transformator W2, described governor circuit includes potentiometer RP1 and timer IC2；One end of the winding L1 of described transformator W1 connects
Electric fuse FU and the positive pole of accumulator E, the other end of electric fuse FU connects 220V alternating current, another of the winding L1 of transformator W1
End connects the other end and the anode of one-way SCR Q1 of 220V alternating current, and the negative electrode of one-way SCR Q1 connects diode D8
Anode, the winding L4 and voltage device V of transformator W2, the other end of ammeter A connects the negative pole of accumulator E, transformator W1's
One end of winding L2 connects anode and the negative electrode of diode D3 of diode D1, and the other end of the winding L2 of transformator W1 connects two
The anode of pole pipe D2 and the negative electrode of diode D4, the negative electrode of diode D1 connect resistance R1, electric capacity C1, the negative electrode of diode D2 and
1 pin of three sections of manostat IC1, the anode of diode D3 connect the other end of electric capacity C1, electric capacity C2, electric capacity C3, electric capacity C4, two
The anode of pole pipe D4, the anode of diode D5,2 pins of three sections of manostat IC1 and 1 pin of timer IC2, resistance R1's is another
One end connects resistance R2 and the negative electrode of diode D5,3 pins of three sections of manostat IC1 connect the other ends of electric capacity C3, resistance R3,
4 pins of timer IC2 and 8 pins of timer IC2, the other end of resistance R2 connects the anode of diode D6, two poles
The anode of pipe D7 and 7 pins of timer IC2, the negative electrode of diode D6 connects a fixing end of potentiometer RP1, diode
The negative electrode of D7 connects another fixing end of potentiometer RP1, and the sliding end of potentiometer RP1 connects another of resistance R4, resistance R4
End connects the other end of electric capacity C3,2 pins of timer IC2 and 6 pins of timer IC2, and 5 pins of timer IC2 connect
The other end of electric capacity C4, the other end of the winding L3 of the winding L3, transformator W2 of the other end connection transformer W2 of resistance R3 is even
Connecing 3 pins of timer IC2, the other end of the winding L4 of transformator W2 connects the negative electrode of diode D8 and one-way SCR Q1
Control pole；
Described test module include usim card groove and antenna amplifying circuit, described test module include usim card groove and
Antenna amplifying circuit, described antenna amplifying circuit includes electric capacity, inductance, transformator, rectifier bridge, manostat, amplifier；Inductance
One end of L5 is connected with ground capacity C6 and inductance L6 respectively, and the other end of inductance L6 is connected with electric capacity C7 and electric capacity C8 respectively,
Electric capacity C5, electric capacity C7, electric capacity C8 are sequentially connected in series, and be connected and have grounded inductor L7 between C5 electric capacity with electric capacity C7, electric capacity C8, C9 electricity
Hold, inductance L8 be all connected with amplifier F1, inductance L8, inductance L10, ground capacity C10, ground capacity C11, ground capacity C12,
Ground capacity C13 is all connected with manostat U1, and electric capacity C9, electric capacity C14, electric capacity C16 are sequentially connected in series, electric capacity C15, inductance L11 and
Transformator T is connected with rectifier bridge Z1, and the other end of inductance L10 is connected with electric capacity C14, inductance L11 and electric capacity C16 respectively, electricity
Holding to connect between C9 and electric capacity C14 has grounded inductor L9, described C15 electric capacity and a LED 1 to connect, luminous
Diode (LED) 1 is connected with an earth resistance R5；
The circuit of described locating module includes chip, gps antenna, magnetic bead B1, the RF_IN pin of chip and described gps antenna
Connect and its VOUT pin connects with gps antenna after magnetic bead B1, the VIN pin of chip, a termination first+3.3V power line,
The other end is ground connection after electric capacity C18,4 equal ground connection of GND pin of chip, the V_Back_Up pin of chip and the second+3.3V electricity
The TXA pin of source chip is outfan, is connected with data analysis center through transmission line by the gps signal collected.
Described test module, is configured with multiple draw-in groove, and described test module supports LTE network, tests module two kinds
Pattern LTE pattern and free schema, the LTE pattern told be described free schema be test module can be at any time according to each frequency range
The quality of signal selectes the standard of signal, and different terminals can use different patterns.Locating module, gathers longitude and latitude letter
Breath, the automatically test route of equipment during record test.Data module, for depositing engineering parameter and the test data of base station.
The method that LTE data exchange optimizes, it is characterised in that comprise the following steps:
S1. the engineering parameter of the base station in region to be tested is imported data module；
S2. arriving region to be measured when starting to test, started by this equipment, the engineering parameter of selected test zone, according to test
Purpose selectes different patterns,
If the data service the most only tested under LTE network, select LTE pattern；
If b. test LTE is the most normal with the switching of other networks, choose free schema.
S3., after selecting pattern, treat test section and test, the data analysis center read test module when test
Test data, the engineering parameter in the longitude and latitude data of locating module and data module, by triplicity analysis, it is possible to surveying
It is that tester feeds back relevant parameter when of examination,
If a. test section outdoor environment, then autolog line is sailed path and gathers latitude and longitude information by locating module；
B. if test section indoor environment or GPS or Big Dipper satellite signal are undesirable, then user can be also by location mould
Block by manually recorded test path substantially,
When S4. having tested, data analysis center is by the test data of test module, the longitude and latitude data of locating module and number
It is integrated into final test data according to the engineering parameter in module and provides corresponding prioritization scheme for optimization personnel's reference.
Described LTE data exchange includes, the community of the switching of the community of LTE and LTE community and other standard networks it
Between switching；Described relevant parameter includes: RSRP, PCI, SINR, RSRQ, RSRP, MCS, RSSI, PUSCH Power, warp
Latitude.
The invention has the beneficial effects as follows: present invention achieves the Apparatus and method for that a kind of thing LTE data exchange optimizes, and set
Having counted power circuit, antenna amplifying circuit and the circuit of locating module, the antenna amplifying circuit of present invention design improves data
Transmission speed, circuit is simple, low cost；The charger volume of present invention design is little, is convenient for carrying use；Locating module of the present invention
Circuit is simple, easy-to-connect and using effect good；The locating module of the present invention can be automatically positioned, and locating effect
Good, the present invention improves the work efficiency of network optimization personnel, substantially increases the work efficiency of network optimization personnel, uses mould
The instrument of block makes network optimization test equipment more portable, and when test, connectivity is more solid and reliable, it is to avoid equipment weight
Related next inconvenience.
Accompanying drawing explanation
Fig. 1 is present device module sketch；
Fig. 2 is the circuit theory diagrams of charger；
Fig. 3 is antenna amplifying circuit circuit theory diagrams；
Fig. 4 is GPS module circuit theory diagrams.
Detailed description of the invention
Technical scheme is described in further detail below in conjunction with the accompanying drawings,
The equipment that LTE data exchange optimizes, including a data analysis center and multiple functional module, described Functional Module
Include power module, test module, locating module and data module, data analysis center respectively with Anneta module, test module, fixed
Position module and data module connect；
Described power module includes rechargeable battery and charger, as in figure 2 it is shown, the circuit of described charger includes power supply electricity
Road, triggering circuit and governor circuit；Described power circuit includes transformator W1, the rectifier bridge being made up of diode D1～D4
With three sections of manostat IC1；Described triggering circuit includes one-way SCR Q1, ammeter A and transformator W2, described governor circuit
Including potentiometer RP1 and timer IC2；One end of the winding L1 of described transformator W1 connects electric fuse FU and accumulator E
Positive pole, the other end of electric fuse FU connects 220V alternating current, and the other end of the winding L1 of transformator W1 connects 220V and hands over
The other end of stream electricity and the anode of one-way SCR Q1, the negative electrode of one-way SCR Q1 connects the anode of diode D8, transformation
The other end of the winding L4 and voltage device V of device W2, ammeter A connects the negative pole of accumulator E, the winding L2 of transformator W1
One end connect the anode of diode D1 and the negative electrode of diode D3, the other end of the winding L2 of transformator W1 connects two poles
The anode of pipe D2 and the negative electrode of diode D4, the negative electrode of diode D1 connects resistance R1, electric capacity C1, the negative electrode of diode D2
With 1 pin of three sections of manostat IC1, the anode of diode D3 connects the other end of electric capacity C1, electric capacity C2, electric capacity C3, electricity
Hold the 1 of C4, the anode of diode D4, the anode of diode D5,2 pins of three sections of manostat IC1 and timer IC2 to draw
Foot, the other end of resistance R1 connects resistance R2 and the negative electrode of diode D5, and 3 pins of three sections of manostat IC1 connect electric capacity
The other end of C3, resistance R3,4 pins of timer IC2 and 8 pins of timer IC2, the other end of resistance R2 connects
7 pins of the anode of diode D6, the anode of diode D7 and timer IC2, the negative electrode of diode D6 connects potentiometer
The fixing end of of RP1, the negative electrode of diode D7 connects another fixing end of potentiometer RP1, the slip of potentiometer RP1
End connects the other end of resistance R4, resistance R4 and connects the other end of electric capacity C3,2 pins of timer IC2 and timer IC2
6 pins, timer IC2 5 pins connect electric capacity C4 the other end, the other end connection transformer W2's of resistance R3
3 pins of the other end connection timer IC2 of the winding L3 of winding L3, transformator W2, the winding L4's of transformator W2
The other end connects the negative electrode of diode D8 and unidirectional
The control pole of controllable silicon Q1, the model of three sections of described manostat IC1 is AN7812, and the model of timer IC2 is
NE555；
Described test module include usim card groove and antenna amplifying circuit, as it is shown on figure 3, described antenna amplifying circuit bag
Include electric capacity, inductance, transformator, rectifier bridge, manostat, amplifier；One end of inductance L5 respectively with ground capacity C6 and inductance L6
Connecting, the other end of inductance L6 is connected with electric capacity C7 and electric capacity C8 respectively, and electric capacity C5, electric capacity C7, electric capacity C8 are sequentially connected in series, C5 electricity
Holding and have grounded inductor L7 with being connected between electric capacity C7, electric capacity C8, C9 electric capacity, inductance L8 are connected with amplifier F1, inductance L8, electricity
Sense L10, ground capacity C10, ground capacity C11, ground capacity C12, ground capacity C13 are all connected with manostat U1, electric capacity C9
, electric capacity C14, electric capacity C16 be sequentially connected in series, electric capacity C15, inductance L11 and transformator T are connected with rectifier bridge Z1, and inductance L10's is another
One end is connected with electric capacity C14, inductance L11 and electric capacity C16 respectively, and connecting between electric capacity C9 and electric capacity C14 has grounded inductor L9, institute
Stating C15 electric capacity and a LED 1 connects, LED 1 is connected with a resistance R5；Signal is through electricity
After sense and electric capacity, then being amplified by amplifier, manostat carries out voltage stabilizing, and rectifier bridge carries out rectification, and transformator is used for changing
Voltage, this antenna amplifying circuit improves data transmission bauds, and signal reception is good, and circuit is simple, low cost.
The circuit of described locating module includes chip, GPS antenna, magnetic bead B1, as shown in Figure 4, the RF_IN pipe of chip
Foot connects with described GPS antenna and its VOUT pin connects with GPS antenna after magnetic bead B1, the VIN pin of chip, one end
Connecing the first+3.3V power line, the other end is ground connection after electric capacity C18,4 equal ground connection of GND pin of chip, the V_ of chip
The TXA pin of Back_Up pin and the second+3.3V power supply chip is outfan, is passed through transmission line by the gps signal collected
Deliver to the chip described in data analysis center and use GP3SF1513F1 chip.
Described test module, is configured with multiple draw-in groove, and described test module supports LTE network, tests module two kinds
Pattern LTE pattern and free schema, the LTE pattern told be described free schema be test module can be at any time according to each frequency range
The quality of signal selectes the standard of signal, and different terminals can use different patterns.Locating module, gathers longitude and latitude letter
Breath, the automatically test route of equipment during record test.Data module, for depositing engineering parameter and test data, the base of base station
The engineering parameter stood includes the longitude and latitude of base station, the direction of each antenna in cell, the angle of pitch etc..
The method that LTE data exchange optimizes, comprises the following steps:
S1. the engineering parameter of the base station in region to be tested is imported data module；
S2. arriving region to be measured when starting to test, started by this equipment, the engineering parameter of selected test zone, according to test
Purpose selectes different patterns,
If the data service the most only tested under LTE network, select LTE pattern；
If b. test LTE is the most normal with the switching of other networks, choose free schema.
S3., after selecting pattern, treat test section and test, the data analysis center read test module when test
Test data, the engineering parameter in the longitude and latitude data of locating module and data module, by triplicity analysis, it is possible to surveying
It is that tester feeds back relevant parameter such as RSRP, PCI, SINR, RSRQ, RSRP, MCS, RSSI, PUSCH the when of examination
Power, longitude and latitude etc..
If a. test section outdoor environment, then autolog line is sailed path and gathers latitude and longitude information by locating module；
B. if test section indoor environment or GPS or Big Dipper satellite signal are undesirable, then user can be also by location mould
Block by manually recorded test path substantially,
When S4. having tested, data analysis center is by the test data of test module, the longitude and latitude data of locating module and number
It is integrated into final test data according to the engineering parameter in module and provides corresponding suggestion for optimization personnel's reference.
Described corresponding suggestion includes, for by neighboring BS relationship imperfection, causes switching unsuccessful situation data and divides
Analysis center can provide the suggestion adding neighboring BS relationship；For spending the in the case of of covering, data analysis center can provide adjustment antenna feeder side
To suggestion etc..
Described LTE data exchange includes, the community of the switching of the community of LTE and LTE community and other standard networks it
Between switching.
The above, solve the technical problem that the present invention in conjunction with diagram, technical scheme and beneficial effect are entered
One step describes in detail, but not imposes any restrictions the present invention, all within the spirit and principles in the present invention, that is done any repaiies
Change, equivalent, improvement etc., all still fall within the protection domain of technical solution of the present invention.
Claims (8)
- The equipment that 1.LTE data exchange optimizes, it is characterised in that: include a data analysis center and multiple functional module, institute The functional module stated includes power module, test module, locating module and data module, data analysis center respectively with antenna mould Block, test module, locating module and data module connect；Described power module includes that rechargeable battery and charger, the circuit of described charger include power circuit, trigger electricity Road and governor circuit；Described power circuit includes transformator W1, the rectifier bridge being made up of diode D1～D4 and three sections of manostat IC1；Described triggering circuit includes one-way SCR Q1, ammeter A and transformator W2, and described governor circuit includes potentiometer RP1 With timer IC2；One end of the winding L1 of described transformator W1 connects electric fuse FU and the positive pole of accumulator E, electric fuse FU's The other end connects 220V alternating current, the other end of the winding L1 of transformator W1 connect 220V alternating current the other end and unidirectional can The anode of control silicon Q1, the negative electrode of one-way SCR Q1 connects the anode of diode D8, the winding L4 and voltage device V of transformator W2, The other end of ammeter A connects the negative pole of accumulator E, one end of the winding L2 of transformator W1 connect diode D1 anode and The negative electrode of diode D3, the anode of the other end connection diode D2 of the winding L2 of transformator W1 and the negative electrode of diode D4, two The negative electrode of pole pipe D1 connects resistance R1, electric capacity C1, the negative electrode of diode D2 and 1 pin of three sections of manostat IC1, diode D3's Anode connect the other end of electric capacity C1, electric capacity C2, electric capacity C3, electric capacity C4, the anode of diode D4, the anode of diode D5, three 2 pins of section manostat IC1 and 1 pin of timer IC2, the other end of resistance R1 connects resistance R2 and the moon of diode D5 Pole, 3 pins of three sections of manostat IC1 connect the other end of electric capacity C3, resistance R3,4 pins of timer IC2 and timer IC2 8 pins, the other end of resistance R2 connects the anode of diode D6, the anode of diode D7 and 7 pins of timer IC2, The negative electrode of diode D6 connects a fixing end of potentiometer RP1, and the negative electrode of diode D7 connects another of potentiometer RP1 Fixing end, the sliding end of potentiometer RP1 connects the other end of resistance R4, resistance R4 and connects the other end of electric capacity C3, timer IC2 2 pins and 6 pins of timer IC2,5 pins of timer IC2 connect the other end of electric capacity C4, and the other end of resistance R3 is even Meet the winding L3 of transformator W2,3 pins of the other end connection timer IC2 of the winding L3 of transformator W2, transformator W2 around The other end of group L4 connects negative electrode and the control pole of one-way SCR Q1 of diode D8；Described test module include usim card groove and antenna amplifying circuit, described antenna amplifying circuit includes electric capacity, electricity Sense, transformator, rectifier bridge, manostat, amplifier；One end of inductance L5 is connected with ground capacity C6 and inductance L6 respectively, inductance The other end of L6 is connected with electric capacity C7 and electric capacity C8 respectively, and electric capacity C5, electric capacity C7, electric capacity C8 are sequentially connected in series, C5 electric capacity and electric capacity Connecting between C7 has grounded inductor L7, electric capacity C8, C9 electric capacity, inductance L8 to be all connected with amplifier F1, inductance L8, inductance L10, connects Ground electric capacity C10, ground capacity C11, ground capacity C12, ground capacity C13 are all connected with manostat U1, electric capacity C15, inductance L11 All being connected with rectifier bridge Z1 with transformator T, the other end of inductance L10 is connected with electric capacity C14, inductance L11 and electric capacity C16 respectively, Electric capacity C9, electric capacity C14, electric capacity C16 are sequentially connected in series, and connecting between electric capacity C9 and electric capacity C14 has grounded inductor L9, described C15 Electric capacity and a LED 1 connect, and LED 1 is connected with an earth resistance R5；The circuit of described locating module includes chip, gps antenna, magnetic bead B1, the RF_IN pin of chip and described gps antenna Connect and its VOUT pin connects with gps antenna after magnetic bead B1, the VIN pin of chip, a termination first+3.3V power line, The other end is ground connection after electric capacity C18,4 equal ground connection of GND pin of chip, the V_Back_Up pin of chip and the second+3.3V electricity The TXA pin of source chip is outfan, is connected with data analysis center through transmission line by the gps signal collected.
- The equipment that LTE data exchange the most according to claim 1 optimizes, it is characterised in that described test module includes Multiple draw-in grooves.
- The equipment that LTE data exchange the most according to claim 1 optimizes, it is characterised in that three sections of described charger The model of manostat IC1 is AN7812, and the model of timer IC2 is NE555.
- The equipment that LTE data exchange the most according to claim 1 optimizes, it is characterised in that described locating module is used for Gather latitude and longitude information, automatically the test route of equipment during record test.
- The equipment that LTE data exchange the most according to claim 1 optimizes, it is characterised in that described data module is used for Deposit engineering parameter and the test data of base station.
- The method that 6.LTE data exchange optimizes, it is characterised in that comprise the following steps:S1. the engineering parameter of the base station in region to be tested is imported data module；S2. arriving region to be measured when starting to test, started by this equipment, the engineering parameter of selected test zone, according to test Purpose selectes different patterns,If the data service the most only tested under LTE network, select LTE pattern；If b. test LTE is the most normal with the switching of other networks, choose free schema；S3., after selecting pattern, treat test section and test, the test of data analysis center read test module when test Data, the engineering parameter in the longitude and latitude data of locating module and data module, by triplicity analysis, it is possible in test Time be that tester feeds back relevant parameter,If a. test section outdoor environment, then autolog line is sailed path and gathers latitude and longitude information by locating module；B. if test section indoor environment or GPS or Big Dipper satellite signal are undesirable, then user can be also by location mould Block by hand drawn test path substantially,When S4. having tested, data analysis center is by the test data of test module, the longitude and latitude data of locating module and number It is integrated into final test data according to the engineering parameter in module and provides corresponding prioritization scheme for optimization personnel's reference.
- The method that LTE data exchange the most according to claim 6 optimizes, it is characterised in that described LTE data exchange bag Include, the switching between community switching and the community of LTE community and other standard networks of LTE.
- The method that LTE data exchange the most according to claim 6 optimizes, it is characterised in that described relevant parameter includes: RSRP, PCI, SINR, RSRQ, RSRP, MCS, RSSI, PUSCH Power, longitude and latitude.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610521789.4A CN105933926A (en) | 2016-07-05 | 2016-07-05 | LTE data handover optimization equipment and device |
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| CN201610521789.4A CN105933926A (en) | 2016-07-05 | 2016-07-05 | LTE data handover optimization equipment and device |
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