CN106225840A - Radix Saposhnikoviae geology monitoring base station - Google Patents
Radix Saposhnikoviae geology monitoring base station Download PDFInfo
- Publication number
- CN106225840A CN106225840A CN201610540874.5A CN201610540874A CN106225840A CN 106225840 A CN106225840 A CN 106225840A CN 201610540874 A CN201610540874 A CN 201610540874A CN 106225840 A CN106225840 A CN 106225840A
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- China
- Prior art keywords
- pcb board
- arm
- angle
- angle arm
- base station
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 53
- 238000004891 communication Methods 0.000 claims abstract description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000005855 radiation Effects 0.000 claims description 15
- 239000011521 glass Substances 0.000 claims description 8
- 230000024241 parasitism Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 4
- 238000005388 cross polarization Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
- G01S19/16—Anti-theft; Abduction
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses a kind of Radix Saposhnikoviae geology monitoring base station, include pedestal, described pedestal is provided with monitoring case, is provided with battery cavities, circuit chamber and communication chamber in described monitoring case;Described circuit intracavity is provided with observation circuit, and described observation circuit includes main controller and the air velocity transducer being connected respectively, level sensor, communicator with main controller signal;Described air velocity transducer is located at the top of monitoring case, and described level sensor is located on pedestal;Being provided with rechargeable battery in described battery cavities, rechargeable battery is for powering to observation circuit;Described communicator includes antenna, and communication intracavity is located at by antenna;By by the grafting of communication system, it is achieved intellectual monitoring, convenient monitoring, the most effectively, reduces the loss of natural disaster.
Description
Technical field
The present invention relates to a kind of Radix Saposhnikoviae geology monitoring base station.
Background technology
Geological disaster is mainly caused by naturally or artificially matter effect, and geological environment causes catastrophic destruction, and it is main
Earthquake to be included, landslide, mud-rock flow, surface subsidence, volcanic eruption and ground fractures etc..In recent years, worldwide,
Geological disaster is frequently-occurring situation, also has aggravation situation in China's geological disaster phenomenon, and the manpower financial capacity brought loses very
Heavy.But, existing research of abrupt geological hazard can not the most outwards transmit information, report to the police (early warning) and location.Use people
Work reports to the police disaster burst point and location i.e. danger describes again inaccurate, poor real.And 24 hours seamless cannot be realized
Monitoring.
Summary of the invention
It is an object of the invention to overcome disadvantages described above, it is provided that a kind of Radix Saposhnikoviae geology monitoring base station.
For achieving the above object, the concrete scheme of the present invention is as follows: a kind of Radix Saposhnikoviae geology monitoring base station, includes pedestal,
Described pedestal is provided with monitoring case, is provided with battery cavities, circuit chamber and communication chamber in described monitoring case;Described circuit intracavity is provided with
Observation circuit, described observation circuit includes main controller and the air velocity transducer being connected respectively, water level biography with main controller signal
Sensor, communicator;Described air velocity transducer is located at the top of monitoring case, and described level sensor is located on pedestal;Described electricity
Being provided with rechargeable battery in cell cavity, rechargeable battery is for powering to observation circuit;Described communicator includes antenna, antenna
It is located at communication intracavity.
Wherein, described antenna includes the first pcb board and the second pcb board being superimposed;Described first pcb board end face
Being provided with the first microstrip element, described first microstrip element includes that two shapes are identical, be symmetrical arranged micro-strip and shakes collection;Described second
Pcb board end face is provided with the second microstrip element;When the first pcb board and the second pcb board superposition, the second microstrip element is positioned at the 2nd PCB
Plate top surface and the first pcb board bottom surface.
Wherein, each micro-strip is shaken and is collected the both sides including a trapezoidal trapezoidal oscillator arms, being respectively arranged on trapezoidal oscillator arms
, the first angle arm triangular in shape and the second angle arm;Arc all it is provided with between first angle arm, the second angle arm and trapezoidal oscillator arms
Linking arm;
Wherein, an angle of each first angle arm and the second angle arm is directed to the center of the first pcb board;Each first angle arm and
Two angle arm are provided with bar shaped dead slot at the angle at the first pcb board center;It is additionally provided with hollow out in each first angle arm and the second angle arm
Unit, hollow-out unit includes F shape hollow out bar;First microstrip element also includes two rectangle feed tab, and each micro-strip is shaken collection
Trapezoidal oscillator arms be of coupled connections with corresponding rectangle feed tab feed respectively.
Wherein, described second microstrip element includes the ring radiation arm of annular, and described ring radiation arm extends internally
Going out to have two cross bars being oppositely arranged, each cross bar extends the arc radiation arm of arc to center.
Wherein, two feed coupling piece adjacents are equipped with a coupling breach.
Wherein, when described first pcb board and the second pcb board are superimposed, each cross bar be positioned at corresponding micro-strip shake collection
In the upright projection region of trapezoidal oscillator arms.
Wherein, three angles of each first angle arm and the second angle arm are arc chord angle.
Wherein, the ultimate range between two arc radiation arms is M, and minimum range is N, a length of L of bar shaped dead slot, then
M=N+0.86L。
Wherein, described first pcb board and the second pcb board are square, are provided with L at four angles of described first pcb board
The isolation micro-strip arm of shape;Two micro-strip are shaken, and collection is middle is provided with two T-shaped parasitism oscillator arms;Described first pcb board and the second pcb board
It is square, and the first pcb board and the second pcb board all have two limits to be provided with rectangle parasitism oscillator arms.
Wherein, observation circuit also includes the Big Dipper localizer for real-time positioning monitoring base station position, and the described Big Dipper is fixed
Position device is connected with main controller signal;
Wherein, observation circuit also includes information-storing device and hygrosensor, described information-storing device and temperature
Detector is connected with main controller signal respectively, and described information-storing device is used for recording data information, and described hygrosensor is used
In detection variation of ambient temperature;
Wherein, also including solar panel, described solar panel is located at the end face of monitoring case, described solaode
Plate is for charging to rechargeable battery;Wherein, also including cover and set the glass cover body of monitoring case, described air velocity transducer dew is located at
Glass cover body end face.
The invention have the benefit that by by the grafting of communication system, it is achieved intellectual monitoring, convenient monitoring, simply have
Effect, reduces the loss of natural disaster.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention
Fig. 2 is the schematic diagram of the observation circuit of the present invention;
Fig. 3 is the front view of inventive antenna;
Fig. 4 is the top view of the first pcb board;
Fig. 5 is the top view of the second pcb board;
Fig. 6 be micro-strip shake collection structural representation;
Fig. 7 is emulation and the test curve figure of the S11 parameter of inventive antenna specific embodiment.
Fig. 8 is gain emulation testing curve chart and the efficiency test curve chart of inventive antenna specific embodiment;
Fig. 9 is the inventive antenna specific embodiment normalization antenna pattern at 5GHz.
Description of reference numerals in Fig. 1 to Fig. 9:
1-pedestal;2-monitors case;3-communicates chamber;4-circuit chamber;5-battery cavities;6-solar panel;7-air velocity transducer;8-
Glass cover body;9-level sensor;
H1-the first pcb board;The trapezoidal oscillator arms of H11-;H12-arc linking arm;H13-the first angle arm;H14-the second angle arm;H15-
Bar shaped dead slot;H16-hollow-out unit;H17-F shape hollow out bar;
H2-the second pcb board;H21-ring radiation arm;H22-cross bar;H23-arc radiation arm;
H3-rectangle feed tab;H4-rectangle parasitism oscillator arms;H5-isolates micro-strip arm;H6-T shape parasitism oscillator arms.
Detailed description of the invention
The present invention is further detailed explanation with specific embodiment below in conjunction with the accompanying drawings, is not the reality of the present invention
The scope of executing is confined to this.
As shown in Figures 1 to 9, a kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, include pedestal 1, described base
Seat 1 is provided with monitoring case 2, is provided with battery cavities 5, circuit chamber 4 and communication chamber 3 in described monitoring case 2;Set in described circuit chamber 4
Observation circuit, described observation circuit is had to include main controller and the air velocity transducer 7 being connected respectively, water level with main controller signal
Sensor 9, communicator;Described air velocity transducer 7 is located at the top of monitoring case 2, and described level sensor 9 is located on pedestal 1;
Being provided with rechargeable battery in described battery cavities 5, rechargeable battery is for powering to observation circuit;Described communicator includes sky
Line;Communication intracavity is located at by antenna;By by the grafting of communication system, it is achieved intellectual monitoring, convenient monitoring, the most effectively, reduces
The loss of natural disaster.
A kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, described antenna includes the PCB being superimposed
Plate H1 and the second pcb board H2;Described first pcb board H1 end face is provided with the first microstrip element, and described first microstrip element includes
Two shapes are identical, be symmetrical arranged micro-strip shakes collection;Described second pcb board H2 end face is provided with the second microstrip element;First pcb board H1
And during the second pcb board H2 superposition, the second microstrip element is positioned at the second pcb board H2 end face and the first pcb board H1 bottom surface.The present embodiment
Described a kind of Radix Saposhnikoviae geology monitoring base station, each micro-strip collection that shakes includes trapezoidal trapezoidal oscillator arms H11, is respectively arranged on
The first both sides of trapezoidal oscillator arms H11, triangular in shape angle arm H13 and the second angle arm H14;First angle arm H13, the second angle arm
Arc linking arm H12 all it is provided with between H14 and trapezoidal oscillator arms H11;A kind of Radix Saposhnikoviae geology monitoring base described in the present embodiment
Standing, an angle of each first angle arm H13 and the second angle arm H14 is directed to the center of the first pcb board H1;Each first angle arm
H13 and the second angle arm H14 are provided with bar shaped dead slot H15 at the angle at the first pcb board H1 center;Each first angle arm H13 and
Being additionally provided with hollow-out unit H16 in two angle arm H14, hollow-out unit H16 includes F shape hollow out bar H17;First microstrip element also includes
Having two rectangle feed tab H3, shake trapezoidal oscillator arms H11 of collection of each micro-strip feeds coupling with corresponding rectangle feed tab H3 respectively
Close and connect.A kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, described second microstrip element includes the annular of annular
Radiation arm H21, described ring radiation arm H21 extend internally out two the cross bar H22 being oppositely arranged, each cross bar H22 in
The heart extends the arc radiation arm H23 of arc.When the first pcb board H1 and the second pcb board H2 superposition, the first microstrip element and second
When microstrip element interacts, after avoiding coupled interference as far as possible, it can reach the antenna performance of excellence, with reference to Fig. 7, this
Inventive embodiments emulation is the most identical with | S11 | parameter of test, and the 10dB impedance bandwidth of test is 28.4%, stopband | S11 |
Close to 0.With reference to Fig. 8, embodiment of the present invention emulation is compared identical with the gain curve of test, average gain in test passband
8.2dBi, and have the highest degree of roll-offing at passband edges, and in the widest stopband, Out-of-band rejection is more than 20dBi, and 0~10GHz
In the range of have preferable filter effect.The band internal efficiency of the embodiment of the present invention is up to 95%.Refering to Fig. 9, mid frequency 5GHz's
Normalized radiation pattern.Greatest irradiation direction is in the surface of radiant body, main polarization bigger more than 25dBi than cross polarization.In passband
The directional diagram of other frequencies is similar with the directional diagram of 5GHz, and in whole passband, directional diagram is stable.
A kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, two feed coupling piece adjacents are equipped with a coupling
Breach.Can effectively reduce coupled interference.
A kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, described first pcb board H1 and the second pcb board H2 is superimposed upon
Time together, each cross bar H22 is positioned at corresponding micro-strip and shakes the upright projection region of trapezoidal oscillator arms H11 of collection.Increase gain, subtract
Disturb outside the venue less.
A kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, each first angle arm H13 and three of the second angle arm H14
Angle is arc chord angle.Electric current is rounder and more smooth, increases bandwidth.
A kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, the ultimate range between two arc radiation arm H23 is
M, minimum range is N, a length of L of bar shaped dead slot H15, then M=N+0.86L.The when of meeting this formula, flat in test passband
All gains can reach the level of 9.15dBi.
A kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, described first pcb board H1 and the second pcb board H2 is just
Square, it is provided with the isolation micro-strip arm H5 of L-shaped at four angles of described first pcb board H1;Two micro-strip are shaken, and collection is middle is provided with two T
Shape parasitism oscillator arms H6;Described first pcb board H1 and the second pcb board H2 is square, and the first pcb board H1 and the 2nd PCB
Plate H2 all has two limits to be provided with rectangle parasitism oscillator arms H4.Can effectively reduce standing-wave ratio, improve antenna performance.
A kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, observation circuit also includes monitors base for real-time positioning
The Big Dipper localizer of station location, described Big Dipper localizer is connected with main controller signal;Can effective monitoring device position, prevent from losing
Lose, the most easily search.
A kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, observation circuit also includes information-storing device and temperature
Spending detector, described information-storing device and hygrosensor are connected with main controller signal respectively, described information-storing device
For recording data information, described hygrosensor is used for detecting variation of ambient temperature.
A kind of Radix Saposhnikoviae geology monitoring base station described in the present embodiment, also includes solar panel 6, described solar-electricity
The end face of monitoring case 2 is located at by pond plate 6, and described solar panel 6 is for charging to rechargeable battery;Wherein, cover is also included
If the glass cover body 8 of monitoring case 2, described air velocity transducer 7 dew is located at glass cover body 8 end face.Glass cover body 8 checking the wind and fixing the shifting sand, carries
High service life of equipment.
The above is only a preferred embodiment of the present invention, therefore all according to the structure described in present patent application scope
Make, equivalence change that feature and principle are done or modify, be included in the protection domain of present patent application.
Claims (9)
1. a Radix Saposhnikoviae geology monitoring base station, it is characterised in that: including pedestal (1), described pedestal (1) is provided with monitoring case
(2) battery cavities (5), circuit chamber (4) and communication chamber (3), it are provided with in described monitoring case (2);It is provided with prison in described circuit chamber (4)
Slowdown monitoring circuit, described observation circuit includes main controller and the air velocity transducer (7) being connected respectively, water level biography with main controller signal
Sensor (9), communicator;Described air velocity transducer (7) is located at the top of monitoring case (2), and described level sensor (9) is located at base
On seat (1);Described battery cavities is provided with rechargeable battery in (5), and rechargeable battery is for powering to observation circuit;Described communication dress
Putting and include antenna, antenna is located in communication chamber (3);
Also including cover and set the glass cover body (8) of monitoring case (2), described air velocity transducer (7) dew is located at glass cover body (8) top
Face.
A kind of Radix Saposhnikoviae geology monitoring base station the most according to claim 1, it is characterised in that: described antenna includes and is superimposed upon
The first pcb board (H1) together and the second pcb board (H2);Described first pcb board (H1) end face is provided with the first microstrip element, described
First microstrip element includes that two shapes are identical, be symmetrical arranged micro-strip and shakes collection;Described second pcb board (H2) end face is provided with second
Microstrip element;When the first pcb board (H1) and the second pcb board (H2) superposition, the second microstrip element is positioned at the second pcb board (H2) end face
And first pcb board (H1) bottom surface.
A kind of Radix Saposhnikoviae geology monitoring base station the most according to claim 2, it is characterised in that: each micro-strip collection that shakes includes one
Individual trapezoidal trapezoidal oscillator arms (H11), be respectively arranged on trapezoidal oscillator arms (H11) both sides, first angle arm triangular in shape
(H13) and the second angle arm (H14);All it is provided with between first angle arm (H13), the second angle arm (H14) and trapezoidal oscillator arms (H11)
Arc linking arm (H12);
One angle of each first angle arm (H13) and the second angle arm (H14) is directed to the center of the first pcb board (H1);Each
One angle arm (H13) and the second angle arm (H14) are provided with bar shaped dead slot (H15) at the angle at the first pcb board (H1) center;Each
Being additionally provided with hollow-out unit (H16) in one angle arm (H13) and the second angle arm (H14), hollow-out unit (H16) includes F shape hollow out bar
(H17);First microstrip element also includes two rectangle feed tab (H3), and each micro-strip is shaken the trapezoidal oscillator arms (H11) point of collection
It is not of coupled connections with corresponding rectangle feed tab (H3) feed.
One angle of the most each first angle arm (H13) and the second angle arm (H14) is directed to the center of the first pcb board (H1);Each
First angle arm (H13) and the second angle arm (H14) are provided with bar shaped dead slot (H15) at the angle at the first pcb board (H1) center;Each
Being additionally provided with hollow-out unit (H16) in first angle arm (H13) and the second angle arm (H14), hollow-out unit (H16) includes F shape hollow out
Bar (H17);First microstrip element also includes two rectangle feed tab (H3), each micro-strip shake collection trapezoidal oscillator arms (H11)
It is of coupled connections with corresponding rectangle feed tab (H3) feed respectively.Described second microstrip element includes the ring radiation of annular
Arm (H21), described ring radiation arm (H21) extends internally out two cross bars being oppositely arranged (H22), each cross bar (H22)
The arc radiation arm (H23) of arc is extended to center.
A kind of Radix Saposhnikoviae geology monitoring base station the most according to claim 3, it is characterised in that: two feed coupling piece adjacents
It is equipped with a coupling breach.
A kind of Radix Saposhnikoviae geology monitoring base station the most according to claim 3, it is characterised in that: described first pcb board (H1) and
When second pcb board (H2) is superimposed, each cross bar (H22) be positioned at corresponding micro-strip shake collection trapezoidal oscillator arms (H11) hang down
In straight view field.
A kind of Radix Saposhnikoviae geology monitoring base station the most according to claim 3, it is characterised in that: each first angle arm (H13) and
Three angles of the second angle arm (H14) are arc chord angle.
A kind of Radix Saposhnikoviae geology monitoring base station the most according to claim 3, it is characterised in that: two arc radiation arms (H23)
Between ultimate range be M, minimum range is N, a length of L of bar shaped dead slot (H15), then M=N+0.86L.
A kind of Radix Saposhnikoviae geology monitoring base station the most according to claim 3, it is characterised in that: described first pcb board (H1) and
Second pcb board (H2) is square, is provided with isolation micro-strip arm (H5) of L-shaped at four angles of described first pcb board (H1);Two
Individual micro-strip is shaken, and collection is middle is provided with two T-shaped parasitism oscillator arms (H6);Described first pcb board (H1) and the second pcb board (H2) are
Square, and the first pcb board (H1) and the second pcb board (H2) all have two limits to be provided with rectangle parasitism oscillator arms (H4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610540874.5A CN106225840A (en) | 2016-07-11 | 2016-07-11 | Radix Saposhnikoviae geology monitoring base station |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610540874.5A CN106225840A (en) | 2016-07-11 | 2016-07-11 | Radix Saposhnikoviae geology monitoring base station |
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Family
ID=57520015
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CN201610540874.5A Withdrawn CN106225840A (en) | 2016-07-11 | 2016-07-11 | Radix Saposhnikoviae geology monitoring base station |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018010407A1 (en) * | 2016-07-11 | 2018-01-18 | 胡洁维 | Intelligent geological monitoring base station |
WO2018010408A1 (en) * | 2016-07-11 | 2018-01-18 | 胡洁维 | Smart geological monitoring base station |
CN110109168A (en) * | 2019-05-23 | 2019-08-09 | 广东星舆科技有限公司 | A kind of monitoring method and monitoring system of the variation of antenna for base station pose |
-
2016
- 2016-07-11 CN CN201610540874.5A patent/CN106225840A/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018010407A1 (en) * | 2016-07-11 | 2018-01-18 | 胡洁维 | Intelligent geological monitoring base station |
WO2018010408A1 (en) * | 2016-07-11 | 2018-01-18 | 胡洁维 | Smart geological monitoring base station |
CN110109168A (en) * | 2019-05-23 | 2019-08-09 | 广东星舆科技有限公司 | A kind of monitoring method and monitoring system of the variation of antenna for base station pose |
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