CN102394708A - Method and system for testing mobile communication equipment - Google Patents
Method and system for testing mobile communication equipment Download PDFInfo
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- CN102394708A CN102394708A CN2011103263236A CN201110326323A CN102394708A CN 102394708 A CN102394708 A CN 102394708A CN 2011103263236 A CN2011103263236 A CN 2011103263236A CN 201110326323 A CN201110326323 A CN 201110326323A CN 102394708 A CN102394708 A CN 102394708A
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Abstract
The invention discloses a method for testing mobile communication equipment. The method comprises the following steps of: 1) acquiring a test parameter input by a user; 2) testing the technical index of the mobile communication equipment according to the test parameter; 3) receiving a test reading fed back by the mobile communication equipment, of the technical index; 4) calculating according to the test reading and acquiring a test result; and 5) judging whether the test result is in a safe range and outputting a judgment result. By a system, test parameter acquisition, mobile communication equipment test, test reading calculation and mobile communication equipment safety judgment can be realized automatically, so a tester only needs to input the test parameter before the test and the subsequent processes are finished automatically by the system. Therefore, by the method, the test precision is improved, the human resources are saved and the working efficiency is improved.
Description
Technical field
The present invention relates to moving communicating field, in particular, relate to the method for testing and the system of mobile communication equipment.
Background technology
Mobile communication product need come technical indicator is evaluated and tested usually through testing equipment.Equipment such as mobile communication product mainly comprises base station, repeater, driedly puts, electric bridge, power splitter, coupler, mixer and attenuator; Have channel power, adjacent-channel power that the technical indicator of test is commonly used leak ACP, automatic electric-level control ALC, third order intermodulation, spurious emissions, the outer inhibition of band, saturation power, noise factor, standing-wave ratio, propagation delay time, flatness, RMS, peak error and occupied bandwidth etc.; Testing equipment is mainly equipment such as frequency spectrograph, acoustic meter, vector network analyzer and radio communication analyzer.
At present; The mode of testing above-mentioned technical indicator is mainly: testing equipment is connected with mobile communication product; The tester carries out the parameter setting to testing equipment; Through testing equipment mobile communication product is tested then, the tester notes the test result that testing equipment shows, and judges according to test result whether mobile communication product has problems.
In research and practice process to prior art, inventor of the present invention finds that there is following problem in prior art:
The tester is in test process, and the test result that needs instant noting to show on the testing equipment because might there be error in artificial reading, thereby causes the precision of test result not high; And every testing equipment all need be equipped with the tester respectively, so whole test process has taken the great amount of manpower resource, has improved human cost; Test process needs a large amount of repetitive operation, and produces a large amount of test datas, needs loaded down with trivial details later data to handle, and to be that manual operation power institute is difficult reach for this; In addition, the tester can't carry out unified control to all testing equipments, thereby can't further increase work efficiency.
Therefore, how to realize automatic test, become the problem that needs most solution at present mobile communication equipment.
Summary of the invention
In view of this, purpose of design of the present invention is, a kind of method of testing and system of mobile communication equipment is provided, and to improve measuring accuracy, saves human resources, reduces the complexity of test, increases work efficiency.
The embodiment of the invention is achieved in that
A kind of method of testing of mobile communication equipment comprises:
1) obtains the test parameter that the user imports;
2) according to said test parameter the technical indicator of said mobile communication equipment is tested;
3) test reading of the said technical indicator of the said mobile communication equipment feedback of reception;
4) calculate and obtain test result according to said test reading;
5) judge said test result whether in safe range, and the output judged result.
Preferably, in the method for testing of above-mentioned mobile communication equipment, in step 5), when said test result is in safe range, output safety signal then; When said test result is not in safe range, output alarm signal then.
Preferably, in the method for testing of above-mentioned mobile communication equipment, said test parameter is specially and in Preset Time, imports preset signals.
Preferably, in the method for testing of above-mentioned mobile communication equipment, also comprise:
Send reset instruction to said testing equipment.
Preferably, in the method for testing of above-mentioned mobile communication equipment, also comprise:
Send self-checking command to said testing equipment.
Preferably, in the method for testing of above-mentioned mobile communication equipment, before step 1), also comprise:
Obtain the virtual address of testing equipment, and be associated with said testing equipment through said virtual address.
Preferably, in the method for testing of above-mentioned mobile communication equipment, after step 5), also comprise:
6) set up the relation table of test reading of safe range and the said technical indicator of said technical indicator, said technical indicator.
Preferably, in the method for testing of above-mentioned mobile communication equipment, after step 6), also comprise:
71) export said relation table.
Preferably, in the method for testing of above-mentioned mobile communication equipment, after step 6), also comprise:
72) store said relation table.
A kind of test macro of mobile communication equipment comprises:
Acquisition module is used to obtain the test parameter of user's input;
Test module is used for according to said test parameter the technical indicator of said mobile communication equipment being tested;
Receiver module is used to receive the test reading of the said technical indicator of said mobile communication equipment feedback;
Computing module is used for calculating and obtain test result according to said test reading;
Judge module is used to judge that said test result is whether in safe range;
Output module is used to export judged result.
Compared with prior art, the technical scheme that provides of present embodiment has the following advantages and characteristics:
In scheme provided by the invention,, realize automatically by system for obtaining test parameter, test mobile communications device, calculating test reading and judging whether safety of mobile communication equipment; The tester only need test input test parameter before; The process of back is accomplished by system automatically, and therefore, the present invention not only can improve measuring accuracy; Save human resources, and improved operating efficiency.
Description of drawings
In order to be illustrated more clearly in the present invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the flow chart of the method for testing of mobile communication equipment provided by the present invention;
Fig. 2 is the dried sketch map of putting the nominal power test of equipment provided by the present invention;
Fig. 3 is the flow chart of the method for testing of another kind of mobile communication equipment provided by the present invention;
Fig. 4 is the module map of the test macro of mobile communication equipment provided by the present invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
The embodiment of the invention provides a kind of method of testing of mobile communication equipment, with the automatic test of realization to mobile communication equipment, thereby improves measuring accuracy, saves human resources, and has improved operating efficiency.
Because there is multiple mode in the concrete realization of the method for testing of above-mentioned mobile communication equipment, is elaborated through specific embodiment below:
See also shown in Figure 1, the flow chart of the method for testing of the mobile communication equipment that provides for the embodiment of the invention shown in Figure 1, this method of testing is mainly used on the computer, this method of testing specifically comprises:
Step S1, obtain the test parameter of user input;
Test parameter is that the user imported through computer before test, and the test parameter of importing before the user can utilize also can reconfigure test parameter.Because the test parameter of each technical indicator of mobile communication equipment is all inequality, so the user can save as the test parameter of each technical indicator a revisable configuration file, so that in test process, revise or call.
Step S2, the technical indicator of said mobile communication equipment is tested according to said test parameter;
Before test; Need the tester that mobile communication equipment and a plurality of testing equipment are coupled together; And a plurality of testing equipments are connected on computers, and obtain the virtual address of testing equipment through computer, and be associated with this testing equipment through said virtual address.The tester comes the technical indicator of mobile communication equipment is tested through computer-controlled instrumentation after having disposed test parameter.
The test reading of the said technical indicator of step S3, the said mobile communication equipment feedback of reception;
In test process, computer can receive the test reading of mobile communication equipment through testing equipment, and is kept in the internal memory of computer.
Step S4, calculate and obtain test result according to said test reading;
After computer gets access to test reading, according to the difference of measuring technology index, from algorithms library, call and the corresponding algoritic module of this technical indicator, and calculate test result according to this algoritic module.
Step S5, judge said test result whether in safe range, and the output judged result.
After obtaining test result, computer judges according to the safe range of the technical indicator of setting up in advance, the current test result that obtains whether in safe range, when test result is in safe range, output safety signal then; When test result is not in safe range, output alarm signal then.
See also shown in Figure 1ly,, realize automatically by system for obtaining test parameter, test mobile communications device, calculating test reading and judging whether safety of mobile communication equipment; The tester only need test input test parameter before; The process of back is accomplished by system automatically, and therefore, the present invention not only can improve measuring accuracy; Save human resources, and improved operating efficiency.
Come to introduce in detail operation principle of the present invention below in conjunction with instance:
See also shown in Figure 2ly, shown in Figure 2 be the dried sketch map of putting the nominal power test of equipment, the testing equipment that need adopt for the test of this technical indicator is a frequency spectrograph, and the present embodiment emphasis is described test, calculating and the deterministic process for nominal power.
Step 1: computer is put the conveying that equipment carries out signal source power through testing equipment to dried, and signal source power is progressively progressively increased.
Wherein, general step-length is 1dB.If step-length is big, then might cross saturation point, if step-length is short, then test speed can be slack-off.So the step-length of test can be set according to actual conditions.
Step 2: when crossing saturation point, finely tune, variable step is 0.1dB, in 1dB coarse adjustment error range, successively decreases.
Wherein, step-length can require suitably to choose according to measuring accuracy.
Step 3: in the linear zone test process, if there is wild value, wherein; Wild value is the uncertain value that the instrument reading of data possibly happen suddenly; In this case, should utilize median filtering method to reject wild value, adopt 3 smoothing algorithms to handle again; Obtain smoothed curve, utilize the tonsure method to find the nominal power point at last.Certainly, also can use Sobel operator or Laplacian method to analyze.
Step 4:, can carry out step 4 if the nominal power of being tried to achieve in the step 3 point satisfies required precision.If under the situation of saving the testing time; Improve measuring accuracy as much as possible; Need to use the mathematical method of certain decision median, promptly utilize interpolation method to obtain matched curve, use method such as boundary search that the data in the matched curve are analyzed then; Carry out suitable thresholding according to measuring accuracy this moment and choose, accurately navigate to the nominal power point.
Step 5: obtain after the nominal power point, can judge according to the safe range of the technical indicator of setting up in advance, the current nominal power point that obtains whether in safe range, when nominal power point is in safe range, output safety signal then; When nominal power point is not in safe range, output alarm signal then.
In the embodiment shown in Figure 2,,, need not the tester and carry out complex processing, thereby reduced tester's work difficulty, improved operating efficiency so whole test process is accomplished by computer owing to adopt method provided by the invention to test.
In the embodiment shown in fig. 3, for make the tester for the result of test understand more directly perceived, after step S5, also comprise:
The relation table of the test reading of step S6, the safe range of setting up said technical indicator, said technical indicator and said technical indicator.
Wherein, the pattern of opening relationships table has multiple mode, but mainly comprises link, sequence number, technical indicator, safe range and these several contents of test value, and wherein, link comprises uplink and downlink; Sequence number is the arrangement number of each technical indicator; Technical indicator comprises that channel power, adjacent-channel power leak ACP, automatic electric-level control ALC, third order intermodulation, spurious emissions, the outer inhibition of band, saturation power, noise factor, standing-wave ratio, propagation delay time, flatness, RMS, peak error and occupied bandwidth etc.; Safe range is the scope that technical indicator should reach, if the technical indicator after the test no longer in this safe range, is then explained this technical indicator existing problems; Test value is an actual measured value.
After test was accomplished, the tester can just recognize the concrete condition of each technical indicator easily, but also can export this table, and is stored in the internal memory of computer.
The tester can also send reset instruction to testing equipment through computer, so that this testing equipment restarts, so that the tester when test goes wrong, can be restarted testing equipment; The tester can also send self-checking command to testing equipment through computer, so that this testing equipment is carried out the safety detection of self, thereby is convenient to check whether testing equipment has problems.
See also shown in Figure 4ly, shown in Figure 4 is the test macro 1 of mobile communication equipment 4, and this test macro 1 comprises: acquisition module 11 is used to obtain the test parameter of user's 2 inputs; Test module 12 is used for testing through the technical indicator of 3 pairs of said mobile communication equipments 4 of testing equipment according to said test parameter; Receiver module 13 is used for the test reading through the said technical indicator of said mobile communication equipment 4 feedbacks of testing equipment 3 receptions; Computing module 14 is used for calculating and obtain test result according to said test reading; Judge module 15 is used to judge that said test result is whether in safe range; Output module 16 is used to export judged result.
Need to prove that Fig. 1 is the preferred embodiment that the present invention introduces to embodiment shown in Figure 4, those skilled in the art can design more embodiment on this basis fully, therefore do not give unnecessary details herein.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.For the disclosed device of embodiment, because it is corresponding with the embodiment disclosed method, so description is fairly simple, relevant part is partly explained referring to method and is got final product.
It will be understood by those skilled in the art that and to use in many different processes and the technology any one to come expression information, message and signal.For example, the message of mentioning in the above-mentioned explanation, information can be expressed as voltage, electric current, electromagnetic wave, magnetic field or magnetic particle, light field or above combination in any.
The professional can also further recognize; The unit and the algorithm steps of each example of describing in conjunction with embodiment disclosed herein; Can realize with electronic hardware, computer software or the combination of the two; For the interchangeability of hardware and software clearly is described, the composition and the step of each example described prevailingly according to function in above-mentioned explanation.These functions still are that software mode is carried out with hardware actually, depend on the application-specific and the design constraint of technical scheme.The professional and technical personnel can use distinct methods to realize described function to each certain applications, but this realization should not thought and exceeds scope of the present invention.
The method of describing in conjunction with embodiment disclosed herein or the step of algorithm can be directly with the software modules of hardware, processor execution, and perhaps the combination of the two is implemented.Software module can place the storage medium of any other form known in random asccess memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or the technical field.To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.
Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments among this paper.Therefore, the present invention will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (10)
1. the method for testing of a mobile communication equipment is characterized in that, comprising:
1) obtains the test parameter that the user imports;
2) according to said test parameter the technical indicator of said mobile communication equipment is tested;
3) test reading of the said technical indicator of the said mobile communication equipment feedback of reception;
4) calculate and obtain test result according to said test reading;
5) judge said test result whether in safe range, and the output judged result.
2. the method for testing of mobile communication equipment according to claim 1 is characterized in that, in step 5), and when said test result is in safe range, output safety signal then; When said test result is not in safe range, output alarm signal then.
3. the method for testing of mobile communication equipment according to claim 1 is characterized in that, said test parameter is specially and in Preset Time, imports preset signals.
4. the method for testing of mobile communication equipment according to claim 1 is characterized in that, also comprises:
Send reset instruction to said testing equipment.
5. the method for testing of mobile communication equipment according to claim 1 is characterized in that, also comprises:
Send self-checking command to said testing equipment.
6. the method for testing of mobile communication equipment according to claim 1 is characterized in that, before step 1), also comprises:
Obtain the virtual address of testing equipment, and be associated with said testing equipment through said virtual address.
7. the method for testing of mobile communication equipment according to claim 1 is characterized in that, after step 5), also comprises:
6) set up the relation table of test reading of safe range and the said technical indicator of said technical indicator, said technical indicator.
8. the method for testing of mobile communication equipment according to claim 7 is characterized in that, after step 6), also comprises:
71) export said relation table.
9. the method for testing of mobile communication equipment according to claim 7 is characterized in that, after step 6), also comprises:
72) store said relation table.
10. the test macro of a mobile communication equipment is characterized in that, comprising:
Acquisition module is used to obtain the test parameter of user's input;
Test module is used for according to said test parameter the technical indicator of said mobile communication equipment being tested;
Receiver module is used to receive the test reading of the said technical indicator of said mobile communication equipment feedback;
Computing module is used for calculating and obtain test result according to said test reading;
Judge module is used to judge that said test result is whether in safe range;
Output module is used to export judged result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2011103263236A CN102394708A (en) | 2011-10-24 | 2011-10-24 | Method and system for testing mobile communication equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011103263236A CN102394708A (en) | 2011-10-24 | 2011-10-24 | Method and system for testing mobile communication equipment |
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| CN102394708A true CN102394708A (en) | 2012-03-28 |
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| CN2011103263236A Pending CN102394708A (en) | 2011-10-24 | 2011-10-24 | Method and system for testing mobile communication equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103067101A (en) * | 2012-12-20 | 2013-04-24 | 青岛海信移动通信技术股份有限公司 | Communication terminal testing and monitoring method and device |
| CN105119663A (en) * | 2015-07-17 | 2015-12-02 | 深圳市江波龙电子有限公司 | WiFi signal test method and system |
| CN110209569A (en) * | 2018-05-10 | 2019-09-06 | 腾讯科技（深圳）有限公司 | Interface test method, interface test device and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103067101A (en) * | 2012-12-20 | 2013-04-24 | 青岛海信移动通信技术股份有限公司 | Communication terminal testing and monitoring method and device |
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| CN105119663B (en) * | 2015-07-17 | 2017-12-22 | 深圳市江波龙电子有限公司 | WiFi signal method of testing and system |
| CN110209569A (en) * | 2018-05-10 | 2019-09-06 | 腾讯科技（深圳）有限公司 | Interface test method, interface test device and storage medium |
| CN110209569B (en) * | 2018-05-10 | 2021-07-06 | 腾讯科技（深圳）有限公司 | Interface test method, interface test device and storage medium |
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Application publication date: 20120328 |