CN107784337A - Radio frequency detection method and system - Google Patents
Radio frequency detection method and system Download PDFInfo
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- CN107784337A CN107784337A CN201610796324.XA CN201610796324A CN107784337A CN 107784337 A CN107784337 A CN 107784337A CN 201610796324 A CN201610796324 A CN 201610796324A CN 107784337 A CN107784337 A CN 107784337A
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- 238000001514 detection method Methods 0.000 title claims abstract description 61
- 238000012360 testing method Methods 0.000 claims abstract description 232
- 230000001413 cellular effect Effects 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000011191 terminal modification Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 23
- 238000010168 coupling process Methods 0.000 description 23
- 238000005859 coupling reaction Methods 0.000 description 23
- 230000011664 signaling Effects 0.000 description 21
- 238000004891 communication Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
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- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
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- 238000010295 mobile communication Methods 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
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- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
The invention provides a kind of radio frequency detection method and system, wherein, this method includes：Testing and control information is sent to test lead by terminal by the radiofrequency signal of cellular network, wherein, the testing and control information is used to indicate that the test lead carries out radio frequency detection to the terminal；The terminal carries out radio frequency detection according to the testing and control information with the test lead to the terminal.By the present invention, solve the technical problem for producing interference in correlation technique when carrying out radio frequency detection to terminal, improve the accuracy of radio frequency testing.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of radio frequency detection method and system.
Background technology
Production efficiency is greatly improved in the popularization and application of the non-signaling couplings of mobile phone radio frequency RF in correlation technique, but
It is that the popularization of non-signaling coupling introduces usb communication line, the different degrees of interference for introducing USB of usb communication line, USB's is dry
Disturb the production to mobile phone and quality bring hidden danger, can not accurate and effective detection complete machine radio-frequency performance, while have impact on production effect
Rate.
Although WIFI control mouth couplings eliminate USB line, WIFI signal and antenna are the introduction of, according to checking, there is one
The introducing of a little problem such as wifi signals and antennas influences seriously on high-frequency sensitivity, can not accurate and effective detection complete machine radio frequency
Can, it also have impact on production efficiency.
With continuous improvement of the operator to product radio communication performance, plant produced uses in presently relevant technology
Signaling coupling, non-signaling coupling, WIFI control mouth couplings realize that mobile phone productses complete machine radio-frequency performance detects, and Fig. 1 is of the invention related
The system block diagram one of radio-frequency performance detection is carried out in technology to terminal, Fig. 2 is to carry out radio frequency to terminal in correlation technique of the present invention
The system block diagram two of performance detection, the shortcomings that prior art be present or：Signaling coupling measurement time length needs to couple card increasing
Addition sheet, USB bring interference, influence test index.Non-signaling coupling needs USB line, and USB brings interference, influences test and refers to
Mark.WIFI control mouth coupled handsets must support WIFI not support WIFI WIFI control mouths not implement, WIFI antennas and WIFI signal
Introducing bring interference, influence test index.
For above mentioned problem present in correlation technique, at present it is not yet found that the solution of effect.
The content of the invention
The embodiments of the invention provide a kind of radio frequency detection method and system, at least to solve in correlation technique to terminal
Produced during radio frequency detection the technical problem of interference.
According to one embodiment of present invention, there is provided a kind of radio frequency detection method, including：Terminal is by testing and control information
Test lead is sent to by the radiofrequency signal of cellular network, wherein, the testing and control information is used to indicate the test lead pair
The terminal carries out radio frequency detection；The terminal is penetrated with the test lead according to the testing and control information to the terminal
Frequency detects.
Alternatively, the testing and control information includes：Single board information, test mode information, the test index information of terminal,
The test mode information is used to characterize whether the terminal had been tested, and the single board information is used to identify the end
End, the test index information are used for the radio-frequency performance for describing the terminal.
Alternatively, testing and control information is sent to test lead by the radiofrequency signal of cellular network and included by terminal：Terminal
The radio-frequency module of the terminal is transferred to specified frequency, wherein, the specified frequency is identical with the reception frequency of the test lead；
Testing and control information is sent to test lead by terminal in the specified frequency by the radiofrequency signal of cellular network.
Alternatively, testing and control information is sent to test lead by the radiofrequency signal of cellular network and included by terminal：Terminal
Testing and control information is converted into the wave file of predetermined format；The wave file is sent out by the radiofrequency signal of cellular network
Give the test lead.
Alternatively, the terminal carries out radio frequency detection according to the testing and control information with the test lead to the terminal
Including：It is correct in the single board information, and/or, in the case that terminal described in the test mode information representation was not tested,
The test lead initiates to detect the radio frequency of the terminal according to the test index information.
Alternatively, the terminal carries out radio frequency detection according to the testing and control information with the test lead to the terminal
Including：In the first predetermined instant, the test lead receives the first radiofrequency signal, and the terminal is described in the transmitting of the state of transmission
First radiofrequency signal；And/or in the second predetermined instant, the test lead sends the second radiofrequency signal, the terminal is receiving shape
State receives second radiofrequency signal and the indication information of second radiofrequency signal is fed back into the survey after finishing receiving
Try end.
Alternatively, radio frequency inspection is carried out to the terminal according to the testing and control information in the terminal and the test lead
After survey, methods described also includes：The terminal modifications zone bit information, wherein, amended flag information is used to indicate
The terminal has completed the radio frequency detection.
According to another embodiment of the invention, there is provided a kind of RF detection system, including terminal, test lead are described
Terminal includes：Radio circuit：It is connected with the test lead by cellular network, for testing and control information to be passed through into radiofrequency signal
The test lead is sent to, wherein, the testing and control information is used to indicate that the test lead carries out radio frequency inspection to the terminal
Survey；
The test lead includes：Test circuit, for carrying out radio frequency inspection to the terminal according to the testing and control information
Survey.
Alternatively, the testing and control information includes：Single board information, test mode information, the test index information of terminal,
The test mode information is used to characterize whether the terminal had been tested, and the single board information is used to identify the end
End, the test index information are used for the radio-frequency performance for describing the terminal.
Alternatively, the system also includes：Computer end, it is connected with the test lead, is sent for receiving the test lead
Testing and control information, and indicate that the test lead carries out radio frequency detection to the terminal according to the testing and control information, with
And the radio frequency testing result of the terminal is uploaded.
Alternatively, the computer end and the test lead are communicated one of in the following manner：Network interface, general-purpose interface are total
Line GPIB, general-purpose serial bus USB.
According to still another embodiment of the invention, a kind of storage medium is additionally provided.The storage medium is arranged to storage and used
In the program code for performing following steps：
Testing and control information is sent to test lead by the radiofrequency signal of cellular network, wherein, the testing and control letter
Cease for indicating that the test lead carries out radio frequency detection to the terminal；
Radio frequency detection is carried out to the terminal according to the testing and control information with the test lead.
By the present invention, testing and control information is sent to test lead by terminal by the radiofrequency signal of cellular network, wherein,
Testing and control information is used to indicate that test lead carries out radio frequency detection to terminal；Terminal is with test lead according to testing and control information to end
End carries out radio frequency detection.Terminal is attached by cellular network and test lead, is not increased any peripheral hardware for producing interference, is avoided
To interference caused by radio frequency testing when using USB or WILI connections in correlation technique, solve in correlation technique to terminal
Produced during radio frequency detection the technical problem of interference, improve the accuracy of radio frequency testing.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the system block diagram one for carrying out radio-frequency performance detection in correlation technique of the present invention to terminal；
Fig. 2 is the system block diagram two for carrying out radio-frequency performance detection in correlation technique of the present invention to terminal；
Fig. 3 is the flow chart of radio frequency detection method according to embodiments of the present invention；
Fig. 4 is the structured flowchart of RF detection system according to embodiments of the present invention；
Fig. 5 is that the USB that exempts from according to embodiments of the present invention exempts from WIFI coupling block diagrams；
Fig. 6 is implementing procedure figure according to embodiments of the present invention；
Fig. 7 is FB(flow block) according to embodiments of the present invention；
Fig. 8 is instrument according to embodiments of the present invention interacts schematic diagram with PC；
Fig. 9 is non-signaling coupling flow chart according to embodiments of the present invention；
Figure 10 is overall block flow diagram according to embodiments of the present invention.
Embodiment
Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that do not conflicting
In the case of, the feature in embodiment and embodiment in the application can be mutually combined.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.
Embodiment 1
A kind of radio frequency detection method is provided in the present embodiment, and Fig. 3 is radio frequency detection side according to embodiments of the present invention
The flow chart of method, as shown in figure 3, the flow comprises the following steps：
Testing and control information is sent to test lead by step S302, terminal by the radiofrequency signal of cellular network, wherein, survey
Examination control information is used to indicate that test lead carries out radio frequency detection to terminal；Cellular network can be, but not limited to for：(whole world is mobile by 2G
Communication system (Global System for Mobile communications, i.e. GSM)), (such as WCDMA connects 3G
Enter (Wideband Code Division Multiple Access, referred to as WCDMA)), 4G (such as Long Term Evolution (Long-
Term Evolution, referred to as LTE)), 5G (such as new radio) wireless network.
Step S304, terminal carry out radio frequency detection according to testing and control information with test lead to terminal.
By above-mentioned steps, testing and control information is sent to test lead by terminal by the radiofrequency signal of cellular network, its
In, testing and control information is used to indicate that test lead carries out radio frequency detection to terminal；Terminal is with test lead according to testing and control information
Radio frequency detection is carried out to terminal.Terminal is attached by cellular network and test lead, does not increase any peripheral hardware for producing interference,
Avoid when USB or WILI connections are used in correlation technique to interference caused by radio frequency testing, solve in correlation technique right
Terminal produced during radio frequency detection the technical problem of interference, improves the accuracy of radio frequency testing.
Alternatively, the executive agent terminal of above-mentioned steps can be mobile phone etc., but not limited to this.
Optionally, testing and control information can include：The single board information of terminal, test mode information, test index information,
Testing process information etc., test mode information are used to characterize whether terminal had been tested, and single board information is used to identify terminal,
Test index information is used for the radio-frequency performance for describing terminal.
In the present embodiment, testing and control information is sent to test lead bag by terminal by the radiofrequency signal of cellular network
Include：
The radio-frequency module of terminal is transferred to specified frequency by S11, terminal, wherein, the reception frequency of specified frequency and test lead
It is identical；This specifies frequency to be terminal and test lead is appointed or the actual use frequency pair according to test lead
What terminal was adjusted temporarily.
Testing and control information is sent to test lead by S12, terminal in specified frequency by the radiofrequency signal of cellular network.
In the optional embodiment according to the present embodiment, terminal believes testing and control information by the radio frequency of cellular network
Number being sent to test lead includes：
Testing and control information is converted into the wave file of predetermined format by S21, terminal；The information carried in wave file can
Needed with substituting in correlation technique by USB interface or WIFI the test signaling that sends；
S22, wave file is sent to test lead by the radiofrequency signal of cellular network.
During index test, terminal interacts with test lead, has test lead to initiate radio frequency detection, terminal is with surveying
Examination end carries out radio frequency detection to terminal according to testing and control information to be included：It is correct in single board information, and/or, test mode information
In the case that sign terminal was not tested, test lead initiates to detect the radio frequency of terminal according to test index information.Specifically,
Terminal carries out radio frequency detection according to testing and control information with test lead to terminal to be included：In the first predetermined instant, test lead receives
First radiofrequency signal, and terminal launches the first radiofrequency signal in the state of transmission；And/or in the second predetermined instant, test lead hair
The second radiofrequency signal is sent, terminal receives the second radiofrequency signal and after finishing receiving by the finger of the second radiofrequency signal in reception state
Feedback of the information is marked to test lead.The reiving/transmitting state specified is respectively at the time of test lead instrument difference, is entered specified at the time of
Row transmitting and reception index test, and index test information back will be received to instrument, terminal profile is reception state.
Optionally, after terminal and test lead carry out radio frequency detection according to testing and control information to terminal, the present embodiment
Also include：Terminal modifications zone bit information, wherein, amended flag information has completed radio frequency inspection for instruction terminal
Survey.
Through the above description of the embodiments, those skilled in the art can be understood that according to above-mentioned implementation
The method of example can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but a lot
In the case of the former be more preferably embodiment.Based on such understanding, technical scheme is substantially in other words to existing
The part that technology contributes can be embodied in the form of software product, and the computer software product is stored in a storage
In medium (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal equipment (can be mobile phone, calculate
Machine, server, or network equipment etc.) perform method described in each embodiment of the present invention.
Embodiment 2
A kind of RF detection system is additionally provided in the present embodiment, for realizing above-described embodiment and the side of being preferable to carry out
Formula, repeating no more for explanation was carried out.As used below, term " module " can realize the software of predetermined function
And/or the combination of hardware.Although device described by following examples is preferably realized with software, hardware, or soft
The realization of the combination of part and hardware is also what may and be contemplated.
Fig. 4 is the structured flowchart of RF detection system according to embodiments of the present invention, as shown in figure 4, including：Terminal 40,
Test lead 42, terminal 40 include：Radio circuit 402：It is connected with test lead 42 by cellular network, for by testing and control information
Test lead is sent to by radiofrequency signal, wherein, testing and control information is used to indicate that test lead carries out radio frequency detection to terminal；
Test lead 42 includes：Test circuit 422, for carrying out radio frequency detection to terminal according to testing and control information.
Optionally, testing and control information includes：Single board information, test mode information, the test index information of terminal, test
Status information is used to characterize whether terminal had been tested, and single board information is used to identify terminal, and test index information is used to retouch
State the radio-frequency performance of terminal.
Optionally, system also includes：Computer end PC, is connected with test lead, for receiving the testing and control of test lead transmission
Information, and indicate that test lead carries out radio frequency detection, and the radio frequency testing result by terminal to terminal according to testing and control information
Uploaded.
Optionally, the communication mode of computer end and test lead can be, but not limited to for：Network interface, general purpose interface bus GPIB,
General-purpose serial bus USB.
It should be noted that above-mentioned modules can be realized by software or hardware, for the latter, Ke Yitong
Cross in the following manner realization, but not limited to this：Above-mentioned module is respectively positioned in same processor；Or above-mentioned modules are with any
The form of combination is located in different processors respectively.
Embodiment 3
With continuous improvement of the operator to product radio communication performance, how to ensure the communication performance of mobile phone productses, I
Need the complete machine radio-frequency performance that a set of accurate and effective scheme detects our products, the present embodiment, which proposes, exempts from USB and exempts from
The RF-coupled scheme of WIFI complete machines, it is therefore an objective to find product defects, effective detection complete machine in time before end product enters market
RF index, production efficiency is improved, improve and deliver speed, the brand building to company is of great advantage.
Fig. 5 is that the USB that exempts from according to embodiments of the present invention exempts from WIFI coupling block diagrams, and the purpose of the present embodiment is by 2/3/
4G wireless cellular transmissions control information does not introduce the peripheral hardwares such as USB WIFI, there is provided a kind of new non-signaling coupled testing methods of RF,
Evade the interference of traditional test methods USB line and WIFI signal aerial band, improve Product checking quality and improve production efficiency
Exempt from USB exempt from WIFI communication the non-signaling coupled testing methods of RF mainly have：Cellular radio transmits and network interface transmission, non-letter
Order coupling
Cellular radio transmits and network interface transmission：
By soft project and wireless communication technology, hand side information passes through the 4G hardware radio path of radio frequency 23 and instrument
Information exchange is completed in side, and information exchange is completed in instrument side by network interface and PC.
Fig. 6 is implementing procedure figure according to embodiments of the present invention, and realization principle includes：
1. initialization instrument sets instrument as reception state
PC control instrument instrument is set as specifying the reception state of frequency, waits receive information.
2. operator confirms to start to test by PV versions
Operator triggers handset emissions information by clicking on non-signaling coupling measurement, and transmitting information possesses following characteristics：
Frequency is identical with the frequency that instrument is set, it is ensured that instrument can be with receive information.
With delay emission informational function, after triggering non-signaling coupling measurement, needed because mobile phone is put into equipment by operator
The time is wanted, in order to ensure that the information of transmitting is received by instrument, operator waits (behaviour after some seconds after confirming non-signaling coupling measurement
Put the cell phone as member to the time of equipment) carry out transmitting information.
Transmitting information possesses checkmark function and can recognize that as index test and control information
3. mobile phone, meter information interact
Required according to production test, except routine RF index test in addition to, it is also necessary to obtain interior of mobile phone plate number,
How three actions of write-in of zone bit information and flag bit, mobile phone by 23 4G radio paths replace USB line to complete this
Three act the plan content for being included in the present embodiment, in RF index test, such as the loop-back test of W standards, it is desirable to mobile phone
Transmission power is carried out in particular manner, and this requires to carry out transmission power control to mobile phone, and non-signaling coupling is how to enter
Capable, it is as follows, generally by playing .WV wave file in instrument, these controls of wave file made containing index test
Information processed, it is desirable to which mobile phone is according to regulation action executing, and similarly the write-in of the plate Information sign position Information sign position of mobile phone side can
Mobile phone is stored in into wave file with pre-production and in instrument, mobile phone instrument obtains phase by playing these specific wave files
Information is closed, it is specific as follows
The write-in wave file of instrument side flag bit：
The wave file that each standard need to make test PASS and FAIL respectively is put into instrument, and hand is played to for instrument
Machine carries out the operation of flag bit write-in, e.g., W_BIT_PASS.wv (test PASS flag bits wave file), W_BIT_FAIL.wv
(test FAIL flag bits wave file)
Mobile phone side plate zone bit information wave file：
Current phone plate number and the wave file of zone bit information are inserted before every mobile phone test, instrument is played to for mobile phone
Table, cell-phone internal information is obtained, to the state confirmation of mobile phone.
Fig. 7 is FB(flow block) according to embodiments of the present invention, as shown in Figure 7；
4. instrument, PC information exchanges
Fig. 8 is instrument according to embodiments of the present invention interacts schematic diagram with PC, as shown in figure 8, instrument receives mobile phone side
After the information of hair, PC sides are transmitted to by network interface, PC sides carry out processing to current information and judge whether to test, if meeting
Continue to carry out information exchange with instrument by network interface, if being unsatisfactory for judging test crash.
Non-signaling coupling：
Fig. 9 is non-signaling coupling flow chart according to embodiments of the present invention, and realization principle includes：
1. PC, instrument, cellphone information interact
PC, which carries out processing judgement to the information received, can continue to test, and control information is transmitted into instrument, instrument by network
Table will send information to after the completion of mobile phone, and instrument is set as that non-signaling coupling measurement state, mobile phone are touched after receiving the information of instrument
Send out coupling measurement non-signaling
2. non-signaling coupling measurement
Non-signaling coupling measurement can refer to be respectively at the reiving/transmitting state specified at the time of mobile phone, instrument difference, refer to
Transmitting is carried out at the time of determining and receives index test, and index test information back will be received to instrument, mobile phone is set as receiving shape
State.
3. PC, instrument, cellphone information interact
Test result is transferred to PC by instrument, and processing information is returned to instrument by PC according to test result, and instrument passes through 23
4G radio paths are sent to mobile phone, while instrument is in reception state, and mobile phone receives information according to control information to mobile phone mark
Position is handled, and result is sent into instrument by 23 4G radio paths after the completion of processing, information is transmitted to PC, PC roots by instrument
It is believed that breath judgement is successfully tested or failure, and test result is uploaded into database.
Figure 10 is overall block flow diagram according to embodiments of the present invention.
Optionally, above-mentioned PC and instrument network interface communication mode can also be general purpose interface bus (General Purpose
Interface Bus, GPIB) or the communication mode such as USB (Universal Serial Bus, USB).
By the USB that exempts from of the present embodiment, to exempt from communicate RF non-signaling coupling measurements of WIFI wireless mainly using mobile phone 2/3/4G
The network interface function of path and instrument, traditional mobile phone (USB line)-PC sides wire transmission mode is changed to mobile phone (by 23
4G radio paths)-instrument (passing through network interface)-PC sides wireless transmission method, do not increase any peripheral hardware, solve traditional test USB
The interference that line and WIFI wireless signals and aerial band are come.
Embodiment 4
Embodiments of the invention additionally provide a kind of storage medium.Alternatively, in the present embodiment, above-mentioned storage medium can
The program code for performing following steps to be arranged to storage to be used for：
S1, testing and control information is sent to test lead by the radiofrequency signal of cellular network, wherein, testing and control information
For indicating that test lead carries out radio frequency detection to terminal；
S2, radio frequency detection is carried out to terminal according to testing and control information with test lead.
Alternatively, in the present embodiment, above-mentioned storage medium can include but is not limited to：USB flash disk, read-only storage (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disc or
CD etc. is various can be with the medium of store program codes.
Alternatively, in the present embodiment, processor performs according to the program code stored in storage medium and controls test
Information processed is sent to test lead by the radiofrequency signal of cellular network, wherein, testing and control information is used to indicate test lead to end
End carries out radio frequency detection；
Alternatively, in the present embodiment, processor is according to the program code execution stored in storage medium and test lead
Radio frequency detection is carried out to terminal according to testing and control information.
Alternatively, the specific example in the present embodiment may be referred to described in above-described embodiment and optional embodiment
Example, the present embodiment will not be repeated here.
Obviously, those skilled in the art should be understood that above-mentioned each module of the invention or each step can be with general
Computing device realize that they can be concentrated on single computing device, or be distributed in multiple computing devices and formed
Network on, alternatively, they can be realized with the program code that computing device can perform, it is thus possible to they are stored
Performed in the storage device by computing device, and in some cases, can be with different from shown in order execution herein
The step of going out or describing, they are either fabricated to each integrated circuit modules respectively or by multiple modules in them or
Step is fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware and software combination.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (11)
- A kind of 1. radio frequency detection method, it is characterised in that including：Testing and control information is sent to test lead by terminal by the radiofrequency signal of cellular network, wherein, the testing and control letter Cease for indicating that the test lead carries out radio frequency detection to the terminal；The terminal carries out radio frequency detection according to the testing and control information with the test lead to the terminal.
- 2. according to the method for claim 1, it is characterised in that the testing and control information includes：The single board information of terminal, Test mode information, test index information, the test mode information are used to characterize whether the terminal had been tested, institute State single board information to be used to identify the terminal, the test index information is used for the radio-frequency performance for describing the terminal.
- 3. according to the method for claim 1, it is characterised in that the radio frequency that testing and control information is passed through cellular network by terminal Signal, which is sent to test lead, to be included：The radio-frequency module of the terminal is transferred to specified frequency by terminal, wherein, the reception of the specified frequency and the test lead Frequency is identical；Testing and control information is sent to test lead by terminal in the specified frequency by the radiofrequency signal of cellular network.
- 4. according to the method for claim 1, it is characterised in that the radio frequency that testing and control information is passed through cellular network by terminal Signal, which is sent to test lead, to be included：Testing and control information is converted into the wave file of predetermined format by terminal；The wave file is sent to the test lead by the radiofrequency signal of cellular network.
- 5. according to the method for claim 2, it is characterised in that the terminal is with the test lead according to the testing and control Information, which carries out radio frequency detection to the terminal, to be included：It is correct in the single board information, and/or, in the case that terminal described in the test mode information representation was not tested, The test lead initiates to detect the radio frequency of the terminal according to the test index information.
- 6. according to the method for claim 1, it is characterised in that the terminal is with the test lead according to the testing and control Information, which carries out radio frequency detection to the terminal, to be included：In the first predetermined instant, the test lead receives the first radiofrequency signal, and the terminal is described in the transmitting of the state of transmission First radiofrequency signal；And/or in the second predetermined instant, the test lead sends the second radiofrequency signal, the terminal is receiving shape State receives second radiofrequency signal and the indication information of second radiofrequency signal is fed back into the survey after finishing receiving Try end.
- 7. according to the method for claim 1, it is characterised in that controlled in the terminal and the test lead according to the test After information processed carries out radio frequency detection to the terminal, methods described also includes：The terminal modifications zone bit information, wherein, amended flag information is used to indicate that the terminal has completed institute State radio frequency detection.
- 8. a kind of RF detection system, including terminal, test lead, it is characterised in thatThe terminal includes：Radio circuit：It is connected with the test lead by cellular network, for testing and control information to be sent by radiofrequency signal To the test lead, wherein, the testing and control information is used to indicate that the test lead carries out radio frequency detection to the terminal；The test lead includes：Test circuit, for carrying out radio frequency detection to the terminal according to the testing and control information.
- 9. system according to claim 8, it is characterised in that the testing and control information includes：The single board information of terminal, Test mode information, test index information, the test mode information are used to characterize whether the terminal had been tested, institute State single board information to be used to identify the terminal, the test index information is used for the radio-frequency performance for describing the terminal.
- 10. system according to claim 8, it is characterised in that the system also includes：Computer end, it is connected with the test lead, the testing and control information sent for receiving the test lead, and according to the survey Try control information and indicate that the test lead carries out radio frequency detection to the terminal, and the radio frequency testing result of the terminal is entered Row uploads.
- 11. system according to claim 10, it is characterised in that the computer end and the test lead are in the following manner One of communicated：Network interface, general purpose interface bus GPIB, general-purpose serial bus USB.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610796324.XA CN107784337A (en) | 2016-08-31 | 2016-08-31 | Radio frequency detection method and system |
| PCT/CN2016/108888 WO2018040355A1 (en) | 2016-08-31 | 2016-12-07 | Radio frequency detection method and system |
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| CN201610796324.XA CN107784337A (en) | 2016-08-31 | 2016-08-31 | Radio frequency detection method and system |
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| CN (1) | CN107784337A (en) |
| WO (1) | WO2018040355A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108768551A (en) * | 2018-05-28 | 2018-11-06 | Oppo广东移动通信有限公司 | A kind of radio-frequency indicator testing method, system and terminal device |
| CN113271157A (en) * | 2021-05-20 | 2021-08-17 | 深圳市通标科技有限公司 | Bluetooth receiving sensitivity testing method, electronic equipment and storage medium |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113533930B (en) * | 2020-04-22 | 2023-04-04 | 华为技术有限公司 | Single board testing device and method |
| CN112579341A (en) * | 2020-12-08 | 2021-03-30 | 上海立可芯半导体科技有限公司 | Method and device for identifying whether radio frequency calibration data of mobile terminal is normal |
| CN113281591B (en) * | 2021-05-12 | 2023-06-02 | 中国电子科技集团公司第二十九研究所 | Test system for realizing multi-channel electromagnetic interference equipment batch full-automatic test |
| CN114205007B (en) * | 2021-11-26 | 2024-04-19 | 中电科思仪科技(安徽)有限公司 | 5G terminal rapid test system and method based on test sequence |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1979183A (en) * | 2005-12-06 | 2007-06-13 | 大唐移动通信设备有限公司 | Smart antenna testing method and system |
| CN102348225A (en) * | 2011-11-24 | 2012-02-08 | 青岛海信移动通信技术股份有限公司 | Mobile terminal test method and test system as well as mobile terminal |
| US20130049786A1 (en) * | 2011-08-25 | 2013-02-28 | Wassim El-Hassan | Non-synchronized radio-frequency testing |
| CN104865469A (en) * | 2015-05-21 | 2015-08-26 | 中国科学院空间应用工程与技术中心 | FPGA device test system based on ATE and method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI389540B (en) * | 2008-10-09 | 2013-03-11 | Inventec Appliances Corp | Method for testing multiple mobile communication devices and a rf testing system thereof |
| CN104868957B (en) * | 2015-05-08 | 2017-11-21 | 上海斐讯数据通信技术有限公司 | A kind of mobile terminal EDGE radio frequency test systems and method |
| CN105827336B (en) * | 2016-04-21 | 2019-01-11 | 深圳市共进电子股份有限公司 | Wireless test system and method |
-
2016
- 2016-08-31 CN CN201610796324.XA patent/CN107784337A/en active Pending
- 2016-12-07 WO PCT/CN2016/108888 patent/WO2018040355A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1979183A (en) * | 2005-12-06 | 2007-06-13 | 大唐移动通信设备有限公司 | Smart antenna testing method and system |
| US20130049786A1 (en) * | 2011-08-25 | 2013-02-28 | Wassim El-Hassan | Non-synchronized radio-frequency testing |
| CN102348225A (en) * | 2011-11-24 | 2012-02-08 | 青岛海信移动通信技术股份有限公司 | Mobile terminal test method and test system as well as mobile terminal |
| CN104865469A (en) * | 2015-05-21 | 2015-08-26 | 中国科学院空间应用工程与技术中心 | FPGA device test system based on ATE and method thereof |
Non-Patent Citations (3)
| Title |
|---|
| CSDN: "非信令测试"三站式"理念 有效降低产测成本", 《HTTPS://BLOG.CSDN.NET/QIZU/ARTICLE/DETAILS/8797470》 * |
| 微波射频网: "非信令测试"三站式"理念 有效降低产测成本", 《HTTPS://WWW.MWRF.NET/TECH/TM/2013/11141.HTML》 * |
| 豆丁: "非信令测试三站式理念 有效降低产测成本", 《HTTPS://WWW.DOCIN.COM/P-1067835750.HTML》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108768551A (en) * | 2018-05-28 | 2018-11-06 | Oppo广东移动通信有限公司 | A kind of radio-frequency indicator testing method, system and terminal device |
| CN113271157A (en) * | 2021-05-20 | 2021-08-17 | 深圳市通标科技有限公司 | Bluetooth receiving sensitivity testing method, electronic equipment and storage medium |
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|---|---|
| WO2018040355A1 (en) | 2018-03-08 |
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