CN105591704A - Method and device for automatically giving alarm about no connection or damage to antenna of transmitter in data set - Google Patents
Method and device for automatically giving alarm about no connection or damage to antenna of transmitter in data set Download PDFInfo
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- CN105591704A CN105591704A CN201510963656.8A CN201510963656A CN105591704A CN 105591704 A CN105591704 A CN 105591704A CN 201510963656 A CN201510963656 A CN 201510963656A CN 105591704 A CN105591704 A CN 105591704A
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- level signal
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- preset value
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/15—Performance testing
- H04B17/17—Detection of non-compliance or faulty performance, e.g. response deviations
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- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
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Abstract
The invention provides a method and device for automatically giving an alarm about no connection or damage to the antenna of a transmitter in a data set. The method comprises the following steps of: establishing a level signal preset value; de-noising and attenuating coupled energy generated by transmitting data; converting processed coupled energy into a level signal and comparing the level signal with the level signal preset value; and enabling the transmitter whether to automatically give the alarm according to a comparison result. The method and the device solve problems that the transmitter in the data set is damaged and influences subsequent operation because the transmitter in the data set transmits data when the antenna is in no connection, that the transmitter in the data set is damaged and influences subsequent operation because the transmitter in the data set transmits data for a long time when the antenna is damaged, and that the transmitting distance is close because of the damage of the antenna.
Description
Technical field
The present invention relates to data set field, relate in particular to the antenna of emitter in data set without connection, breakageAutomatic alarm method and device.
Background technology
Emitter in conventional data set, sends data not accessing in antenna situation, can cause data setMiddle emitter damages, and in conventional data set emitter, also can exist in the damaged situation of antenna long-termWork, causes emitter in data set to damage, and can produce in the meantime the phenomenons such as operation near distance,Seriously can affect operation.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, the antenna that emitter in a kind of data set is provided without connecting,Damaged automatic alarm method and device, solved in data set emitter antenna without under connection alsoLaunching, in data set emitter in the damaged situation of antenna, launch for a long time, because of antenna brokenDamage causes the near problem of transmitting range.
Technical scheme of the present invention is that in data set, the antenna of emitter is without connection, damaged automatic alarm sideMethod, comprises the steps:
Set up level signal preset value;
The coupling energy that transmitting data is produced is filtered and is made an uproar, attenuation processing;
Coupling energy after treatment is changed into level signal and compare with above-mentioned level signal preset valueJudgement;
Whether the output control emitter according to relatively judgement needs automatic alarm.
Above-mentioned method, wherein, the described step of setting up level signal preset value comprises:
By processing module recording level signal preset value.
Above-mentioned method, wherein, the described coupling energy that transmitting data is produced is filtered and is made an uproar, decay placeThe step of reason comprises:
The coupling energy producing by transmitting data is to coupling module;
Coupling module is filtered coupling energy and is made an uproar, attenuation processing.
Above-mentioned method, wherein, describedly changes into level signal by coupling energy after treatment and with above-mentionedThe step that level signal preset value compares judgement comprises:
Coupling energy after treatment is passed to detection module:
The coupling energy of coupling module transmission is changed into level signal by detection module;
The level signal that processing module changes into according to detection module and level signal preset value compare to be sentencedDisconnected.
Above-mentioned method, wherein, whether the output control emitter that described foundation relatively judges needs automaticallyThe step of reporting to the police comprises:
If the level signal of judgement and the difference of level signal preset value, in the first scope, control transmitterAutomatic alarm also stops transmitting;
If the level signal of judgement and the difference of level signal preset value, in the second scope, control transmitterAutomatic alarm and continuation transmitting, and remind with changing unabroken antenna;
If the level signal of judgement and the difference of level signal preset value, in the 3rd scope, control transmitterContinue transmitting.
Another side of the present invention, in data set the antenna of emitter without connect, damaged autoalarm,Comprise transmitter module, coupling module, detection module and processing module, described transmitter module, coupling module,Detection module, processing module are connected successively.
Above-mentioned warning device, wherein, is provided with wave filter and attenuator, described filter in described coupling moduleRipple device is connected with attenuator.
Above-mentioned warning device, wherein, the signal input part of described coupling module is connected with described wave filter.
Above-mentioned warning device, wherein, when described transmitter module is used for transmitting the data to antenna, by couplingClose energy to coupling module, described coupling module is filtered coupling energy and is made an uproar, attenuation processing, and willCoupling energy after treatment is passed to detection module.
Above-mentioned warning device, wherein, coupling energy is changed into level signal by described detection module, instituteState processing module level signal and level signal preset value are compared to judgement processing, judge antenna accessSituation is damaged or without connection, control transmitter module has or not and connects or the damaged report automatically of antenna according to antennaAlert.
The invention provides the antenna of emitter in data set without connection, damaged automatic alarm method and device,Wherein said method, comprises the steps: to set up level signal preset value; Transmitting data is producedCoupling energy is filtered and is made an uproar, attenuation processing; Coupling energy after treatment is changed into level signal and with upperState level signal preset value and compare judgement; Whether the output control emitter according to relatively judgement needsAutomatic alarm, solved in data set emitter at antenna without also launching under connection, leadCausing in data set emitter damages and affect in subsequent job and data set emitter in antenna breakage situationLaunch for a long time, cause emitter damage in data set to affect subsequent job, and solve because of antennaBreakage causes the near problem of transmitting range, and be specially level signal and level signal preset value are compared,Judge the state of antenna, for example, in the time that difference range is relatively between 0-0.04, connection status of antennaNormally, in the time that difference range is between 0.04-0.1, antenna is damaged situation, and difference range is greater than 0.1Time, for without antenna or antenna not in connection status.
Brief description of the drawings
By reading the detailed description of non-limiting example being done with reference to the following drawings, the present invention and spy thereofLevy, profile and advantage will become more obvious. In whole accompanying drawings, identical mark is indicated identical part.Deliberately proportionally do not draw accompanying drawing, focus on illustrating purport of the present invention.
Fig. 1 be the antenna of emitter in data set provided by the invention without connecting, damaged automatic alarm methodSchematic diagram;
Fig. 2 be the antenna of emitter in data set provided by the invention without connecting, damaged autoalarmStructured flowchart.
Fig. 3 be the antenna of emitter in data set provided by the invention without connecting, damaged automatic alarm methodSchematic diagram.
Fig. 4 is that the antenna of emitter in data set provided by the invention is without connecting, in damaged automatic alarm methodThe flow chart of setting up level signal preset value.
Fig. 5 is that the antenna of emitter in data set provided by the invention is without connecting, in damaged automatic alarm methodLevel signal preset value and level signal decision flow chart.
Detailed description of the invention
In the following description, having provided a large amount of concrete details manages the present invention more thoroughly to provideSeparate. But, it is obvious to the skilled person that the present invention can be without one orMultiple these details and being implemented. In other example, for fear of obscuring with the present invention,Be not described for technical characterictics more well known in the art.
In order thoroughly to understand the present invention, will detailed step and detailed knot be proposed in following descriptionStructure, to explain technical scheme of the present invention. Preferred embodiment of the present invention is described in detail as follows, butExcept these are described in detail, the present invention can also have other embodiments.
Shown in Fig. 1-Fig. 5, the invention provides the antenna of emitter in data set without connection, breakageAutomatic alarm method, mainly comprises the steps:
Step S1: set up level signal preset value, specifically comprise, by processing module 1 recording level letterNumber preset value is more specifically first emitter in data set to be connected to unabroken antenna, then startup placeReason module 1 records preset value, and processing module 1 can allow transmitter module 2 launch different frequency, different capacityValue, preset, until preset, and record all preset values, processing module 1 has recordedAfter preset value, in data set, launching opportunity is normally worked, and all can compare when each transmitting data,Wherein, antenna is damage state based lower and without be connected without damaged situation under connection status with antenna under, coupling energyAmount intensity is different.
Step S2: the coupling energy that transmitting data is produced is filtered and made an uproar, and coupling module 3 coupling energies enterRow filter is made an uproar, attenuation processing, and coupling energy after treatment is passed to detection module 4; Concrete passing throughSignal input part in coupling module 3 adds filter function, makes signal stabilization, and enterprising at pcb boardRow isolation, prevents signal cross-talk, realizes filter and makes an uproar, and by adding attenuator, prevent coupled modeThe coupling energy of piece 3 is excessive.
Step S3: by coupling energy after treatment change into level signal and with above-mentioned level signal preset valueCompare judgement, specifically comprise, step S3a: coupling energy after treatment is passed to detection module 4:
Step S3b: the coupling energy of coupling module transmission is changed into level signal by detection module 4;
Step S3c: the level signal that processing module 1 changes into according to detection module 4 and level signal are defaultValue compares judgement, judges that antenna access situation is damaged or without connection, then goes corresponding control to send outPenetrate module 1, and to the situation automatic alarm without connection or antenna breakage.
Step S4: whether the output control emitter according to relatively judgement needs automatic alarm, specifically comprises,Step S4a: if the level signal of judgement and the difference of level signal preset value are in the first scope, controlEmitter automatic alarm also stops transmitting, and concrete the first scope is for being greater than 0.1; Step S4b: if judgementThe difference of level signal and level signal preset value, in the second scope, controls transmitter automatic alarm alsoAnd continue transmitting, and remind with changing unabroken antenna, the second concrete scope is 0.04-0.1; StepS4c: if the level signal of judgement and the difference of level signal preset value, in the 3rd scope, are controlled transmittingMachine continues transmitting, and the 3rd concrete scope is 0-0.04, that is to say within the scope of this company of antennaConnect and belong to normal state.
Another side of the present invention, as shown in Figure 2, in data set provided by the invention the antenna of emitter withoutConnection, damaged autoalarm, comprise transmitter module 2, coupling module 3, detection module 4 and processModule 1, described transmitter module 2, coupling module 3, detection module 4, processing module 1 are connected successively;Further, be provided with wave filter and attenuator in coupling module 3, wave filter is connected with attenuator, can be byThe coupling energy that transmitting data produces is filtered and is made an uproar, attenuation processing, further preferred, coupling module 3Signal input part is connected with wave filter. In Fig. 2, mark 5 is emitter, and mark 6 is antenna.
In the present invention, transmitter module 2 for will transmit the data to antenna time, by coupling energy to couplingModule 3, described coupling module 3 is filtered coupling energy and is made an uproar, attenuation processing, and by coupling after treatmentClose energy and be passed to detection module 4, coupling energy is changed into level signal by detection module 4, described processingLevel signal and level signal preset value are compared judgement processing by module 1, judges antenna access situationBe damaged or without connection, control transmitter module 2 and have or not and connect or the damaged automatic alarm of antenna according to antenna.
In the present invention, processing module 1 can be transmitted coupling energy by coupling module 3 according to detection module 4Change into level signal and preset value and compare judgement processing, judge antenna condition. If antenna is without connectingConnect, just stop transmitting, and point out operating personnel to fix up an aerial wire, and restart, if antenna connectsBe connected to breakage, can not stop transmitting, but can remind operating personnel to change early unabroken antenna.
Above preferred embodiment of the present invention is described. It will be appreciated that, the present invention is office notBe limited to above-mentioned specific implementations, the equipment of wherein not describing in detail to the greatest extent and structure are construed as uses abilityCommon mode in territory is implemented; Any those of ordinary skill in the art, are not departing from skill of the present inventionIn art scheme scope situation, all can utilize the method for above-mentioned announcement and technology contents to technical solution of the present inventionMake many possible variations and modification, or be revised as the equivalent embodiment of equivalent variations, this does not affectFlesh and blood of the present invention. Therefore, every content that does not depart from technical solution of the present invention, according to the present inventionTechnical spirit to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong toIn the scope of technical solution of the present invention protection.
Claims (10)
1. in data set, the antenna of emitter, without connection, damaged automatic alarm method, is characterized in that, bagDraw together following steps:
Set up level signal preset value;
The coupling energy that transmitting data is produced is filtered and is made an uproar, attenuation processing;
Coupling energy after treatment is changed into level signal and compare with above-mentioned level signal preset valueJudgement;
Whether the output control emitter according to relatively judgement needs automatic alarm.
2. the method for claim 1, is characterized in that, the described level signal preset value set upStep comprises:
By processing module recording level signal preset value.
3. the method for claim 1, is characterized in that, the described coupling that transmitting data is producedEnergy is filtered and is made an uproar, the step of attenuation processing comprises:
The coupling energy producing by transmitting data is to coupling module;
Coupling module is filtered coupling energy and is made an uproar, attenuation processing.
4. the method as described in as arbitrary in claim 1-3, is characterized in that, described by coupling after treatmentEnergy changes into level signal and comprises with the step that above-mentioned level signal preset value compares judgement:
Coupling energy after treatment is passed to detection module:
The coupling energy of coupling module transmission is changed into level signal by detection module;
The level signal that processing module changes into according to detection module and level signal preset value compare to be sentencedDisconnected.
5. method as claimed in claim 4, is characterized in that, the result control that described foundation relatively judgesWhether emitter processed needs the step of automatic alarm to comprise:
If the level signal of judgement and the difference of level signal preset value, in the first scope, control transmitterAutomatic alarm also stops transmitting;
If the level signal of judgement and the difference of level signal preset value, in the second scope, control transmitterAutomatic alarm and continuation transmitting, and remind with changing unabroken antenna;
If the level signal of judgement and the difference of level signal preset value, in the 3rd scope, control transmitterContinue transmitting.
6. in data set, the antenna of emitter, without connection, damaged autoalarm, is characterized in that, bagDraw together transmitter module, coupling module, detection module and processing module, described transmitter module, coupling module,Detection module, processing module are connected successively.
7. warning device as claimed in claim 6, is characterized in that, in described coupling module, is provided with filterRipple device and attenuator, described wave filter is connected with attenuator.
8. warning device as claimed in claim 7, is characterized in that, the signal of described coupling module is defeatedEntering end is connected with described wave filter.
9. the warning device as described in as arbitrary in claim 6-7, is characterized in that, described transmitter module is usedIn the time will transmitting the data to antenna, by coupling energy, to coupling module, described coupling module is by coupling energyFilter make an uproar, attenuation processing, and coupling energy after treatment is passed to detection module.
10. warning device as claimed in claim 9, is characterized in that, described detection module will be coupledEnergy changes into level signal, and described processing module compares level signal and level signal preset valueJudgement is processed, and judges that antenna access situation is damaged or without connection, controlling transmitter module has according to antennaWithout connecting or the damaged automatic alarm of antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510963656.8A CN105591704A (en) | 2015-12-20 | 2015-12-20 | Method and device for automatically giving alarm about no connection or damage to antenna of transmitter in data set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510963656.8A CN105591704A (en) | 2015-12-20 | 2015-12-20 | Method and device for automatically giving alarm about no connection or damage to antenna of transmitter in data set |
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| Publication Number | Publication Date |
|---|---|
| CN105591704A true CN105591704A (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510963656.8A Pending CN105591704A (en) | 2015-12-20 | 2015-12-20 | Method and device for automatically giving alarm about no connection or damage to antenna of transmitter in data set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108289000A (en) * | 2017-01-10 | 2018-07-17 | 中兴通讯股份有限公司 | A kind of antenna rf channel alarm method and device |
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| EP1082827B1 (en) * | 1998-06-03 | 2004-06-02 | Interactive Technologies, Inc. | System and method for antenna failure detection |
| CN201344962Y (en) * | 2008-12-29 | 2009-11-11 | 比亚迪股份有限公司 | Antenna status detecting circuit for wireless module |
| CN103297157A (en) * | 2013-05-08 | 2013-09-11 | 岳流锋 | Antenna detecting method for multi-antenna ultrahigh-frequency radiofrequencyidentification reader-writer |
| CN104459301A (en) * | 2014-11-24 | 2015-03-25 | 江西洪都航空工业集团有限责任公司 | Transmitting power self-detecting device for transmitting device |
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2015
- 2015-12-20 CN CN201510963656.8A patent/CN105591704A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1082827B1 (en) * | 1998-06-03 | 2004-06-02 | Interactive Technologies, Inc. | System and method for antenna failure detection |
| CN201344962Y (en) * | 2008-12-29 | 2009-11-11 | 比亚迪股份有限公司 | Antenna status detecting circuit for wireless module |
| CN103297157A (en) * | 2013-05-08 | 2013-09-11 | 岳流锋 | Antenna detecting method for multi-antenna ultrahigh-frequency radiofrequencyidentification reader-writer |
| CN104459301A (en) * | 2014-11-24 | 2015-03-25 | 江西洪都航空工业集团有限责任公司 | Transmitting power self-detecting device for transmitting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108289000A (en) * | 2017-01-10 | 2018-07-17 | 中兴通讯股份有限公司 | A kind of antenna rf channel alarm method and device |
| CN108289000B (en) * | 2017-01-10 | 2022-08-19 | 中兴通讯股份有限公司 | Antenna radio frequency channel warning method and device |
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Application publication date: 20160518 |
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