CN106301604B - A kind of radio frequency path detection method and mobile terminal - Google Patents
A kind of radio frequency path detection method and mobile terminal Download PDFInfo
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- CN106301604B CN106301604B CN201610967345.3A CN201610967345A CN106301604B CN 106301604 B CN106301604 B CN 106301604B CN 201610967345 A CN201610967345 A CN 201610967345A CN 106301604 B CN106301604 B CN 106301604B
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- radio frequency
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- feedback
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/29—Performance testing
Abstract
The present invention provides a kind of radio frequency path detection method and mobile terminal, this method comprises: power index when detecting the radio frequency path transmission data；Judge whether the power index meets preset access exceptional condition；If meeting preset access exceptional condition, it is determined that the radio frequency path is abnormal；Output and the extremely associated prompting message of the radio frequency path.In this way, the prompting message of radio frequency path exception can be exported at the first time when radio frequency path is abnormal, thus abnormal to user feedback radio frequency path in time.
Description
Technical field
The present invention relates to the communications field more particularly to a kind of radio frequency path detection method and mobile terminals.
Background technique
With the development of science and technology, has the mobile terminal (such as mobile phone, notes, tablet computer) of radio frequency path function
Through the every field for being widely used in our lives.Radio frequency path in mobile terminal is frequently used for emitting and receiving communication letter
Number, current radio frequency path includes that transceiver, power amplifier, duplexer, impedance matching network, coupler and feedback are logical
Road generates small-power by transceiver and emits signal during transmitting, carries out through power amplifier to small-power transmitting signal
Amplification, is then transferred to coupler by duplexer, and coupler obtains two-way output letter after carrying out coupling processing to transmitting signal
Number, wherein being transmitted through antenna after output signal modulation all the way, another output signal is that feedback power is anti-by feedback network
It is fed to transceiver end；During received, coupling processing is carried out in input coupler after the signal that antenna receives is demodulated,
Signal after coupling processing is returned into transceiver end by duplexer.
But it in practical applications, is frequently encountered radio frequency when using the mobile terminal for having radio frequency path function to lead to
The exception on road, and these abnormal conditions cannot be fed back into user or technical staff in time, e.g., the radio frequency of telephone relation is logical
Road is abnormal, causes call failure, if user does not use phone to converse, user is the call that will not find phone
Abnormal problem affects normally receiving calls for user.As it can be seen that at present radio circuit exception when in the presence of cannot timely feedback
Problem.
Summary of the invention
The embodiment of the present invention provides a kind of radio frequency path detection method and mobile terminal, to solve radio frequency electrical in the prior art
There are problems that timely feedback when the exception of road.
In a first aspect, the embodiment of the invention provides a kind of radio frequency path detection methods, for the shifting with radio frequency path
Dynamic terminal characterized by comprising
Detect the power index when radio frequency path transmission data；
Judge whether the power index meets preset access exceptional condition；
If meeting preset access exceptional condition, it is determined that the radio frequency path is abnormal；
Output and the extremely associated prompting message of the radio frequency path.
Second aspect, the embodiment of the present invention also provide a kind of mobile terminal characterized by comprising
First detection module, for detecting the power index when radio frequency path transmission data；
Judgment module, for judging whether the power index meets preset access exceptional condition；
First determining module, if for meeting preset access exceptional condition, it is determined that the radio frequency path is abnormal；
Output module, for exporting and the extremely associated prompting message of the radio frequency path.
In the embodiment of the present invention, the power index when radio frequency path transmission data is detected；Judge the power index
Whether preset access exceptional condition is met；If meeting preset access exceptional condition, it is determined that the radio frequency path is abnormal；It is defeated
Out with the extremely associated prompting message of the radio frequency path.In this way, can be exported at the first time when radio frequency path is abnormal
The prompting message of radio frequency path exception, thus abnormal to user feedback radio frequency path in time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed in being described below to the embodiment of the present invention
Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention,
For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of flow chart for radio frequency path detection method that first embodiment of the invention provides；
Fig. 2 is a kind of structure chart for radio frequency path that first embodiment of the invention provides；
Fig. 3 is the flow chart for another radio frequency path detection method that second embodiment of the invention provides；
Fig. 4 is the flow chart for another radio frequency path detection method that third embodiment of the invention provides；
Fig. 5 is the structure chart for another mobile terminal that invention fourth embodiment provides；
The structure chart for another mobile terminal that Fig. 6 fourth embodiment of the invention provides；
The structure chart for another mobile terminal that Fig. 7 fourth embodiment of the invention provides；
The structure chart for another mobile terminal that Fig. 8 fourth embodiment of the invention provides；
The structure chart for another mobile terminal that Fig. 9 fourth embodiment of the invention provides；
Figure 10 is a kind of structure chart for mobile terminal that fifth embodiment of the invention provides；
Figure 11 is a kind of structure chart for mobile terminal that sixth embodiment of the invention provides.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
First embodiment
It is a kind of flow chart of radio frequency path detection method provided in an embodiment of the present invention referring to Fig. 1, Fig. 1, such as Fig. 1 institute
Show, first embodiment of the invention is used for the mobile terminal with radio frequency path, and detection method includes the following steps for radio frequency path:
Power index when step 101, detection radio frequency path transmission data.
In the step, which is power index when radio frequency path works, and power index is evaluate power one
A reference index can be transmission power index, feedback power index；It is also possible to the power on radio frequency path in any branch
Index, as long as the power index in the branch can be calculated by above-mentioned feedback power index or transmission power index,
For example, the power index can pass through as shown in Fig. 2, what is detected is the power index of radio frequency path power amplifier output
Transmission power index is calculated, and transmission power index is that the power index of input terminal of coupler or the power of output end refer to
Number, feedback power index are the feedback power index on feedback network, wherein the mode of radio frequency path transmission data can emit
Data receive data, referring to fig. 2, emit in data procedures, generate small-power by transceiver and emit signal, through power amplification
Device amplifies small-power transmitting signal, is then transferred to coupler by duplexer, and coupler carries out coupling to transmitting signal
Two-way output signal is obtained after conjunction processing, wherein being transmitted through antenna after output signal modulation all the way, another output signal
It is fed back by feedback network to transceiver end for feedback power；During receiving data, after the signal demodulation that antenna is received
Coupling processing is carried out in input coupler, the signal after coupling processing is returned into transceiver end by duplexer, wherein impedance
Matching network is for matching the impedance for outputting and inputting both ends.
Step 102 judges whether the power index meets preset access exceptional condition.
In the step, access exceptional condition is that the actual difference of power index is more than error range, by judging the function
Whether whether rate index meets preset access exceptional condition abnormal to automatically determine radio frequency path.
If step 103 meets preset access exceptional condition, it is determined that the radio frequency path is abnormal.
It is whether abnormal by automatically determining radio frequency path in the step, it goes to detect and judge manually without technical staff, section
The time for having saved maintenance, improve the efficiency of maintenance.
Step 104, output and the extremely associated prompting message of the radio frequency path.
In the step, when radio frequency path exception, output and the extremely associated prompting message of the radio frequency path, the prompt
Message can be for prompting user's radio frequency path exception, such as the prompting message of preset warning message, vision enhancement, can also
To be the prompting message for carrying the data of radio frequency path exception, for example, display transmission power refers to if transmission power exponential anomaly
The prompting messages such as several data and above-mentioned warning message；Alternatively, if feedback power exponential anomaly, display feedback power index
The prompting messages such as data and above-mentioned warning message, the above prompting message be only be citing, the prompt of the specific embodiment of the invention
Message is not limited to situation enumerated above.
In first embodiment of the invention, above-mentioned mobile terminal can be any mobile terminal for having radio frequency path, such as:
Mobile phone, tablet computer (Tablet Personal Computer), laptop computer (LaptopComputer), individual digital help
Manage (personal digital assistant, abbreviation PDA), mobile Internet access device (Mobile Internet Device,
) or wearable device (Wearable Device) etc. MID.
The radio frequency path detection method of first embodiment of the invention, power when detecting the radio frequency path transmission data refer to
Number；Judge whether the power index meets preset access exceptional condition；If meeting preset access exceptional condition, it is determined that
The radio frequency path is abnormal；Output and the extremely associated prompting message of the radio frequency path.In this way, when radio frequency path is abnormal
When can export the prompting message of radio frequency path exception at the first time, thus abnormal to user feedback radio frequency path in time.
Second embodiment
Referring to Fig. 3, the flow chart of Fig. 3 another radio frequency path detection method provided in an embodiment of the present invention, the power
Index is the transmission power index when radio frequency path transmits data, as shown in Figure 3, comprising the following steps:
Power index when step 301, detection radio frequency path transmission data.
In the step, which is power index when radio frequency path works, and power index is evaluate power one
A reference index can be transmission power index, feedback power index；It is also possible to the power on radio frequency path in any branch
Index, as long as the power index in the branch can be calculated by above-mentioned feedback power index or transmission power index,
For example, the power index can pass through as shown in Fig. 2, what is detected is the power index of radio frequency path power amplifier output
Transmission power index is calculated, and transmission power index is that the power index of input terminal of coupler or the power of output end refer to
Number, feedback power index are the feedback power index on feedback network, wherein the mode of radio frequency path transmission data can emit
Data receive data, referring to fig. 2, emit in data procedures, generate small-power by transceiver and emit signal, through power amplification
Device amplifies small-power transmitting signal, is then transferred to coupler by duplexer, and coupler carries out coupling to transmitting signal
Two-way output signal is obtained after conjunction processing, wherein being transmitted through antenna after output signal modulation all the way, another output signal
It is fed back by feedback network to transceiver end for feedback power；During receiving data, after the signal demodulation that antenna is received
Coupling processing is carried out in input coupler, the signal after coupling processing is returned into transceiver end by duplexer, wherein impedance
Matching network is for matching the impedance for outputting and inputting both ends.
Step 302, the detection radio frequency path need transmission power.
In the step, it is above-mentioned need transmission power or be theoretical emitted power i.e. when carrying out data transmission stablize after
Transmission power when the mode of above-mentioned detection can be radio frequency path reception data, first receives the signal of communication that base station is sent, then
Transmission power is needed according to the determination of above-mentioned signal of communication；Alternatively, when radio frequency path sends data to base station, first with maximum transmitting
Then power emission data receive the feedback signal of base station, adjustment needs transmission power based on the feedback signal to base station.The implementation
Mode reduces transmitting under the premise of guaranteeing data transmission quality or receives cost.
Step 303, according to the corresponding relationship of preset transmission power and transmission power index, determine and described need to emit function
The corresponding transmission power index of rate.
In the step, the transmission power and transmission power index of normal radio frequency path can have corresponding relationship, set in advance
It has set this corresponding relationship and has formed the corresponding table of comparisons, be assured that described need the corresponding transmission power of transmission power in this way
Index, the corresponding transmission power index of needs transmission power index are theoretical transmission power index.
Step 304 judges described the corresponding transmission power index of transmission power and the radio frequency path to be needed to transmit data
When the difference of transmission power index whether be more than or equal to preset first threshold value, if so, different to meet preset access
Normal condition.
In the step, when by the way that the corresponding transmission power index of transmission power and the radio frequency path will be needed to transmit data
The difference of transmission power index be compared with preset first threshold value, determine whether radio frequency path exception, wherein default
First threshold can be a specific value and be also possible to a range, and above-mentioned difference is below this value or within the range
Then illustrate that radio frequency path is normal.
If step 305 meets preset access exceptional condition, it is determined that the radio frequency path is abnormal.
It is whether abnormal by automatically determining radio frequency path in the step, it goes to detect and judge manually without technical staff, section
The time for having saved maintenance, improve the efficiency of maintenance.
Step 306, output and the extremely associated prompting message of the radio frequency path.
In the step, when radio frequency path exception, output and the extremely associated prompting message of the radio frequency path, the prompt
Message can be for prompting user's radio frequency path exception, such as the prompting message of preset warning message, vision enhancement, can also
To be the prompting message for carrying the data of radio frequency path exception, for example, display transmission power refers to if transmission power exponential anomaly
The prompting messages such as several data and above-mentioned warning message；Alternatively, if feedback power exponential anomaly, display feedback power index
The prompting messages such as data and above-mentioned warning message, the above prompting message be only be citing, the prompt of the specific embodiment of the invention
Message is not limited to situation enumerated above.
Optionally, if described meet preset access exceptional condition, it is determined that after the step of the radio frequency path exception,
It is described output with the radio frequency path extremely associated prompting message the step of before, the method also includes:
The frequency range used when detecting the radio frequency path transmission data；
According to the corresponding relationship of preset frequency range and the sub-channel of the radio frequency path, when determining that radio frequency path transmits data
The corresponding sub-channel of the frequency range used；
The output and the extremely associated prompting message of the radio frequency path, comprising:
The exception of the radio frequency path is determined according to the extremely associated prompting message of the radio frequency path and the sub-channel
Position；
The associated prompting message of abnormal position of output and the radio frequency path.
In the embodiment, the frequency range used under the mode of different transmission data may be different, and different
The sub-channel of the corresponding radio frequency path of frequency range is also different, for example, being that there are three types of data for general meeting carrying out mobile data online
Transmission mode, that is, 2G mode, 3G mode and 4G mode, these three data-transmission modes correspond to the different sub-channels of radio frequency path, this
Sample is when radio frequency path exception, then in conjunction with the sub-channel for transmitting frequency range and frequency range and radio frequency path that data use
Corresponding relationship is assured that abnormal position, then provides the prompting message of abnormal position, thus do not have to manually go detection and
Judgement is assured that specific abnormal position, reduces the time for finding abnormal position, improves the efficiency of maintenance.
Optionally, it is described output with the radio frequency path extremely associated prompting message the step of after, the method is also
Include:
The data of the radio frequency path exception are sent to server.
In the embodiment, by sending the data of radio frequency path exception in external server, such maintenance personnel
It can actively prompt consumer to do according to the data of above-mentioned radio frequency path exception to detect after sale, so as to promote user's body
It tests.
The radio frequency path detection method of second embodiment of the invention, by needing the corresponding transmission power of transmission power to refer to
The judgement of the difference of transmission power index when several transmission data with the radio frequency path, so as to automatically determine radio frequency path
Abnormal conditions, output and the extremely associated prompting message of the radio frequency path.In this way, can be with when radio frequency path is abnormal
One time exported the prompting message of radio frequency path exception, thus abnormal to user feedback radio frequency path in time.
3rd embodiment
Referring to fig. 4, the flow chart of Fig. 4 another radio frequency path detection method provided in an embodiment of the present invention, the power
Index is the feedback power index when radio frequency path transmits data, as shown in Figure 4, comprising the following steps:
Power index when step 401, detection radio frequency path transmission data.
In the step, which is power index when radio frequency path works, and power index is evaluate power one
A reference index can be transmission power index, feedback power index；It is also possible to the power on radio frequency path in any branch
Index, as long as the power index in the branch can be calculated by above-mentioned feedback power index or transmission power index,
For example, the power index can pass through as shown in Fig. 2, what is detected is the power index of radio frequency path power amplifier output
Transmission power index is calculated, and transmission power index is that the power index of input terminal of coupler or the power of output end refer to
Number, feedback power index are the feedback power index on feedback network, wherein the mode of radio frequency path transmission data can emit
Data receive data, referring to fig. 2, emit in data procedures, generate small-power by transceiver and emit signal, through power amplification
Device amplifies small-power transmitting signal, is then transferred to coupler by duplexer, and coupler carries out coupling to transmitting signal
Two-way output signal is obtained after conjunction processing, wherein being transmitted through antenna after output signal modulation all the way, another output signal
It is fed back by feedback network to transceiver end for feedback power；During receiving data, after the signal demodulation that antenna is received
Coupling processing is carried out in input coupler, the signal after coupling processing is returned into transceiver end by duplexer, wherein impedance
Matching network is for matching the impedance for outputting and inputting both ends.
Step 402, the detection radio frequency path need transmission power.
In the step, it is above-mentioned need transmission power or be theoretical emitted power i.e. when carrying out data transmission stablize after
Transmission power when the mode of above-mentioned detection can be radio frequency path reception data, first receives the signal of communication that base station is sent, then
Transmission power is needed according to the determination of above-mentioned signal of communication；Alternatively, when radio frequency path sends data to base station, first with maximum transmitting
Then power emission data receive the feedback signal of base station, adjustment needs transmission power based on the feedback signal to base station.The implementation
Mode reduces transmitting under the premise of guaranteeing data transmission quality or receives cost.
Step 403 needs transmission power and the preset feedback parameter calculating radio frequency logical according to the radio frequency path
Road needs feedback power.
In the step, such as needing transmission power is 100 watts, and feedback parameter is need transmission power 10%, this
When the feedback power that needs be 10 watts, need feedback power may thereby determine that need to feed back by calculating radio frequency path
The corresponding feedback power index of power.
Step 404, according to the corresponding relationship of preset feedback power and feedback power index, determine and described need to feed back function
The corresponding feedback power index of rate.
In the step, the feedback power and feedback power index of normal radio frequency path can have corresponding relationship, set in advance
It has set this corresponding relationship and has formed the corresponding table of comparisons, be assured that described need the corresponding feedback power of feedback power in this way
Index, the corresponding feedback power index of the needs feedback power are theoretical feedback power index.
Step 405 judges described the corresponding feedback power index of feedback power and the radio frequency path to be needed to transmit data
When the difference of feedback power index whether be more than or equal to default second threshold, if so, different to meet preset access
Normal condition.
In the step, when by the way that the corresponding feedback power index of feedback power and the radio frequency path will be needed to transmit data
The difference of feedback power index be compared with default second threshold, determine whether radio frequency path exception, wherein default
Second threshold can be a specific value and be also possible to a range, and above-mentioned difference is below this value or within the range
Then illustrate that radio frequency path is normal.
If step 406 meets preset access exceptional condition, it is determined that the radio frequency path is abnormal.
It is whether abnormal by automatically determining radio frequency path in the step, it goes to detect and judge manually without technical staff, section
The time for having saved maintenance, improve the efficiency of maintenance.
Step 407, output and the extremely associated prompting message of the radio frequency path.
In the step, when radio frequency path exception, output and the extremely associated prompting message of the radio frequency path, the prompt
Message can be for prompting user's radio frequency path exception, such as the prompting message of preset warning message, vision enhancement, can also
To be the prompting message for carrying the data of radio frequency path exception, for example, display transmission power refers to if transmission power exponential anomaly
The prompting messages such as several data and above-mentioned warning message；Alternatively, if feedback power exponential anomaly, display feedback power index
The prompting messages such as data and above-mentioned warning message, the above prompting message be only be citing, the prompt of the specific embodiment of the invention
Message is not limited to situation enumerated above.It should be noted that the feedback in the present embodiment when radio frequency path transmission data
The exceptional condition deterministic process of power index can transmit transmission power index when data with radio frequency path in second embodiment
Exceptional condition deterministic process in conjunction with determining whether radio frequency path abnormal, i.e., two kinds of above-mentioned exceptional conditions are defeated after setting up simultaneously
Out with the extremely associated prompting message of the radio frequency path.
Optionally, if described meet preset access exceptional condition, it is determined that after the step of the radio frequency path exception,
It is described output with the radio frequency path extremely associated prompting message the step of before, the method also includes:
The frequency range used when detecting the radio frequency path transmission data；
According to the corresponding relationship of preset frequency range and the sub-channel of the radio frequency path, when determining that radio frequency path transmits data
The corresponding sub-channel of the frequency range used；
The output and the extremely associated prompting message of the radio frequency path, comprising:
The exception of the radio frequency path is determined according to the extremely associated prompting message of the radio frequency path and the sub-channel
Position；
The associated prompting message of abnormal position of output and the radio frequency path.
In the embodiment, the frequency range used under the mode of different transmission data may be different, and different
The sub-channel of the corresponding radio frequency path of frequency range is also different, for example, being that there are three types of data for general meeting carrying out mobile data online
Transmission mode, that is, 2G mode, 3G mode and 4G mode, these three data-transmission modes correspond to the different sub-channels of radio frequency path, this
Sample is when radio frequency path exception, then in conjunction with the sub-channel for transmitting frequency range and frequency range and radio frequency path that data use
Corresponding relationship is assured that abnormal position, then provides the prompting message of abnormal position, thus do not have to manually go detection and
Judgement is assured that specific abnormal position, reduces the time for finding abnormal position, improves the efficiency of maintenance.
Optionally, it is described output with the radio frequency path extremely associated prompting message the step of after, the method is also
Include:
The data of the radio frequency path exception are sent to server.
In the embodiment, by sending the data of radio frequency path exception in external server, such maintenance personnel
It can actively prompt consumer to do according to the data of above-mentioned radio frequency path exception to detect after sale, so as to promote user's body
It tests.
The radio frequency path detection method of third embodiment of the invention, by needing the corresponding feedback power of feedback power to refer to
The judgement of the difference of feedback power index when several transmission data with the radio frequency path, so as to automatically determine radio frequency path
Abnormal conditions, output and the extremely associated prompting message of the radio frequency path.In this way, can be with when radio frequency path is abnormal
One time exported the prompting message of radio frequency path exception, thus abnormal to user feedback radio frequency path in time.
Fourth embodiment
It is the structure chart that the present invention implements a kind of mobile terminal provided referring to Fig. 5, Fig. 5, as shown in figure 5, mobile terminal
500 include:
First detection module 501, for detecting the power index when radio frequency path transmission data；
Judgment module 502, for judging whether the power index meets preset access exceptional condition；
First determining module 503, if for meeting preset access exceptional condition, it is determined that the radio frequency path is abnormal；
Output module 504, for exporting and the extremely associated prompting message of the radio frequency path.
Optionally, as shown in fig. 6, the mobile terminal 500 further include:
Second detection module 505 needs transmission power for detect the radio frequency path；
Second determining module 506 determines institute for the corresponding relationship according to preset transmission power and transmission power index
It states and needs the corresponding transmission power index of transmission power；
The judgment module 502 described needs the corresponding transmission power index of transmission power and the radio frequency logical for judging
Whether the difference of transmission power index when data are transmitted on road is more than or equal to preset first threshold value, if so, pre- to meet
If access exceptional condition.
Optionally, as shown in fig. 7, the mobile terminal 500 further include:
Third detection module 507 needs transmission power for detect the radio frequency path；
Computing module 508, for needing transmission power and preset feedback parameter to calculate institute according to the radio frequency path
That states radio frequency path needs feedback power；
Third determining module 509 determines institute for the corresponding relationship according to preset feedback power and feedback power index
It states and needs the corresponding feedback power index of feedback power；
The judgment module 502 described needs the corresponding feedback power index of feedback power and the radio frequency logical for judging
Whether the difference of feedback power index when data are transmitted on road is more than or equal to default second threshold, if so, pre- to meet
If access exceptional condition.
Optionally, as shown in figure 8, above-mentioned mobile terminal 500 further include:
4th detection module 5010, the frequency range used when for detecting the radio frequency path transmission data；
4th determining module 5011, for the corresponding relationship according to preset frequency range and the sub-channel of the radio frequency path,
Determine the corresponding sub-channel of frequency range used when radio frequency path transmits data；
The output module 504 includes:
Determination unit 5041, for determining institute according to the extremely associated prompting message of the radio frequency path and the sub-channel
State the abnormal position of radio frequency path；
Output unit 5042, for exporting and the associated prompting message of the abnormal position of the radio frequency path.
Optionally, as shown in figure 9, above-mentioned mobile terminal 500 further include:
Sending module 5012 sends the data of the radio frequency path exception to server.
Mobile terminal 500 can be realized what mobile terminal in the radio frequency path detection method embodiment in Fig. 1 to Fig. 4 was realized
Each process, and identical technical effect can be reached, to avoid repeating, which is not described herein again.
In this way, detecting the power index when radio frequency path transmission data in the mobile terminal of the embodiment of the present invention；Sentence
Whether the power index that breaks meets preset access exceptional condition；If meeting preset access exceptional condition, it is determined that described
Radio frequency path is abnormal；Output and the extremely associated prompting message of the radio frequency path.In this way, can when radio frequency path is abnormal
To export the prompting message of radio frequency path exception at the first time, reminds the user that and mobile terminal is safeguarded in time.
5th embodiment
It is the structure chart that the present invention implements the mobile terminal provided, as shown in Figure 10, mobile terminal referring to Figure 10, Figure 10
1000 include: at least one processor 1001, memory 1002, at least one network interface 1004 and user interface 1003.It moves
Various components in dynamic terminal 1000 are coupled by bus system 1005.It is understood that bus system 1005 for realizing
Connection communication between these components.Bus system 1005 further includes power bus, control bus in addition to including data/address bus
And status signal bus in addition.But for the sake of clear explanation, various buses are all designated as bus system 1005 in Figure 10.
Wherein, user interface 1003 may include display, keyboard or pointing device (for example, mouse, trace ball
(trackball), touch-sensitive plate or touch screen etc..
It is appreciated that the memory 1002 in the embodiment of the present invention can be volatile memory or non-volatile memories
Device, or may include both volatile and non-volatile memories.Wherein, nonvolatile memory can be read-only memory
(Read-Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), erasable programmable are only
Read memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM,
) or flash memory EEPROM.Volatile memory can be random access memory (Random Access Memory, RAM), use
Make External Cache.By exemplary but be not restricted explanation, the RAM of many forms is available, such as static random-access
Memory (Static RAM, SRAM), dynamic random access memory (DynamicRAM, DRAM), synchronous dynamic random-access
Memory (Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double Data
Rate SDRAM, DDRSDRAM), it is enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronous
Connect dynamic random access memory (Synchlink DRAM, SLDRAM) and direct rambus random access memory
(Direct Rambus RAM, DRRAM).The memory 1002 of system and method described herein is intended to include but is not limited to this
A little and any other suitable type memory.
In some embodiments, memory 1002 stores following element, executable modules or data structures, or
Their subset of person or their superset: operating system 10021 and application program 10022.
Wherein, operating system 10021 include various system programs, such as ccf layer, core library layer, driving layer etc., are used for
Realize various basic businesses and the hardware based task of processing.Application program 10022 includes various application programs, such as matchmaker
Body player (Media Player), browser (Browser) etc., for realizing various applied business.Realize that the present invention is implemented
The program of example method may be embodied in application program 10022.
In embodiments of the present invention, by the program or instruction of calling memory 1002 to store, specifically, can be application
The program or instruction stored in program 10022, processor 1001 are used for:
Detect the power index when radio frequency path transmission data；
Judge whether the power index meets preset access exceptional condition；
If meeting preset access exceptional condition, it is determined that the radio frequency path is abnormal；
Output and the extremely associated prompting message of the radio frequency path.
The method that the embodiments of the present invention disclose can be applied in processor 1001, or real by processor 1001
It is existing.Processor 1001 may be a kind of IC chip, the processing capacity with signal.During realization, the above method
Each step can be completed by the instruction of the integrated logic circuit of the hardware in processor 1001 or software form.Above-mentioned
Processor 1001 can be general processor, digital signal processor (Digital Signal Processor, DSP), dedicated
Integrated circuit (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components.It may be implemented or execute disclosed each method, step and the logic diagram in the embodiment of the present invention.It is general
Processor can be microprocessor or the processor is also possible to any conventional processor etc..In conjunction with institute of the embodiment of the present invention
The step of disclosed method, can be embodied directly in hardware decoding processor and execute completion, or with the hardware in decoding processor
And software module combination executes completion.Software module can be located at random access memory, and flash memory, read-only memory may be programmed read-only
In the storage medium of this fields such as memory or electrically erasable programmable memory, register maturation.The storage medium is located at
The step of memory 1002, processor 1001 reads the information in memory 1002, completes the above method in conjunction with its hardware.
It is understood that embodiments described herein can with hardware, software, firmware, middleware, microcode or its
Combination is to realize.For hardware realization, processing unit be may be implemented in one or more specific integrated circuit (Application
Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing,
DSP), digital signal processing appts (DSP Device, DSPD), programmable logic device (Programmable Logic
Device, PLD), field programmable gate array (Field-Programmable Gate Array, FPGA), general processor,
In controller, microcontroller, microprocessor, other electronic units for executing herein described function or combinations thereof.
For software implementations, it can be realized herein by executing the module (such as process, function etc.) of function described herein
The technology.Software code is storable in memory and is executed by processor.Memory can in the processor or
It is realized outside processor.
Optionally, the power index is the transmission power index when radio frequency path transmits data, the judgement institute
Before stating the step of whether power index meets preset access exceptional condition, it is logical that processor 1001 also executes the detection radio frequency
Road needs transmission power；
According to the corresponding relationship of preset transmission power and transmission power index, determines and described need transmission power corresponding
Transmission power index；
Processor 1001, which executes, described judges whether the power index meets preset access exceptional condition, comprising:
Judge transmitting when the corresponding transmission power index of transmission power and the radio frequency path being needed to transmit data
Whether the difference of power index is more than or equal to preset first threshold value, if so, to meet preset access exceptional condition.
Optionally, the power index is the feedback power index when radio frequency path transmits data, in the judgement
Before whether the power index meets the step of preset access exceptional condition, processor 1001 is also used to execute described in detection
Radio frequency path needs transmission power；
Transmission power and preset feedback parameter is needed to calculate the needs of the radio frequency path according to the radio frequency path
Feedback power；
According to the corresponding relationship of preset feedback power and feedback power index, determines and described need feedback power corresponding
Feedback power index；
Processor 1001, which executes, described judges whether the power index meets preset access exceptional condition, comprising:
Judge feedback when the corresponding feedback power index of feedback power and the radio frequency path being needed to transmit data
Whether the difference of power index is more than or equal to default second threshold, if so, to meet preset access exceptional condition.
Optionally, if meeting preset access exceptional condition described, it is determined that the step of the radio frequency path exception it
Afterwards, it is described output with the radio frequency path extremely associated prompting message the step of before, processor 1001 is also used to execute inspection
The frequency range used when surveying the radio frequency path transmission data；
According to the corresponding relationship of preset frequency range and the sub-channel of the radio frequency path, when determining that radio frequency path transmits data
The corresponding sub-channel of the frequency range used；
Processor 1001 executes the output and the extremely associated prompting message of the radio frequency path, comprising:
The exception of the radio frequency path is determined according to the extremely associated prompting message of the radio frequency path and the sub-channel
Position；
The associated prompting message of abnormal position of output and the radio frequency path.
Optionally, after the step of output is with the radio frequency path associated prompting message extremely, processor
1001 are also used to execute the data that the radio frequency path exception is sent to server.
Mobile terminal 1000 can be realized each process that mobile end terminal is realized in previous embodiment, to avoid repeating,
Which is not described herein again.
The mobile terminal 1000 of the embodiment of the present invention detects the power index when radio frequency path transmission data；Judgement
Whether the power index meets preset access exceptional condition；If meeting preset access exceptional condition, it is determined that described to penetrate
Frequency access is abnormal；Output and the extremely associated prompting message of the radio frequency path.In this way, can be with when radio frequency path is abnormal
The prompting message of radio frequency path exception is exported at the first time, thus abnormal to user feedback radio frequency path in time.
Sixth embodiment
Please refer to Figure 11, Figure 11 is the structure chart that the present invention implements the mobile terminal provided, be able to achieve first embodiment and
The details of radio frequency path detection method in 3rd embodiment, and reach identical effect.As shown in figure 11, mobile terminal 1100
Including radio frequency (Radio Frequency, RF) circuit 1110, memory 1120, input unit 1130, display unit 1140, place
Manage device 1150, voicefrequency circuit 1160, communication module 1170 and power supply 1180.
Wherein, input unit 1130 can be used for receiving the number or character information of user's input, and generate with movement eventually
The related signal input of the user setting and function control at end 1100.Specifically, in the embodiment of the present invention, the input unit
1130 may include touch panel 1131.Touch panel 1131, also referred to as touch screen collect the touching of user on it or nearby
It touches operation (for example user uses the operations of any suitable object or attachment on touch panel 1131 such as finger, stylus), and
Corresponding attachment device is driven according to preset formula.Optionally, touch panel 1131 may include touch detecting apparatus and
Two parts of touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation bring letter
Number, transmit a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and is converted into
Contact coordinate, then give the processor 1150, and order that processor 1150 is sent can be received and executed.Furthermore, it is possible to
Touch panel 1131 is realized using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touch panel
1131, input unit 1130 can also include other input equipments 1132, other input equipments 1132 can include but is not limited to
One of physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc. are more
Kind.
Wherein, display unit 1140 can be used for showing information input by user or be supplied to the information and movement of user
The various menu interfaces of terminal 1100.Display unit 1140 may include display panel 1141, optionally, using LCD or can have
The forms such as machine light emitting diode (Organic Light-Emitting Diode, OLED) configure display panel 1141.
It should be noted that touch panel 1131 can cover display panel 1141, touch display screen is formed, when the touch display screen
After detecting touch operation on it or nearby, processor 1150 is sent to determine the type of touch event, is followed by subsequent processing
Device 1150 provides corresponding visual output according to the type of touch event in touch display screen.
Touch display screen includes Application Program Interface viewing area and common control viewing area.The Application Program Interface viewing area
And arrangement mode of the common control viewing area does not limit, can be arranged above and below, left-right situs etc. can distinguish two it is aobvious
Show the arrangement mode in area.The Application Program Interface viewing area is displayed for the interface of application program.Each interface can be with
The interface elements such as the icon comprising at least one application program and/or widget desktop control.The Application Program Interface viewing area
Or the empty interface not comprising any content.This commonly uses control viewing area for showing the higher control of utilization rate, for example,
Application icons such as button, interface number, scroll bar, phone directory icon etc. are set.
Wherein processor 1150 is the control centre of mobile terminal 1100, utilizes various interfaces and connection whole mobile phone
Various pieces, by running or execute the software program and/or module that are stored in first memory 1121, and call and deposit
The data in second memory 1122 are stored up, the various functions and processing data of mobile terminal 1100 are executed, thus eventually to movement
End 1100 carries out integral monitoring.Optionally, processor 1150 may include one or more processing units.
In embodiments of the present invention, by call store the first memory 1121 in software program and/or module and/
Or the data in the second memory 1122, processor 1150 are used for: power when detecting the radio frequency path transmission data refers to
Number；
Judge whether the power index meets preset access exceptional condition；
If meeting preset access exceptional condition, it is determined that the radio frequency path is abnormal；
Output and the extremely associated prompting message of the radio frequency path.
Optionally, the power index is the transmission power index when radio frequency path transmits data, the judgement institute
Before stating the step of whether power index meets preset access exceptional condition, it is logical that processor 1150 also executes the detection radio frequency
Road needs transmission power；
According to the corresponding relationship of preset transmission power and transmission power index, determines and described need transmission power corresponding
Transmission power index；
Processor 1150, which executes, described judges whether the power index meets preset access exceptional condition, comprising:
Judge transmitting when the corresponding transmission power index of transmission power and the radio frequency path being needed to transmit data
Whether the difference of power index is more than or equal to preset first threshold value, if so, to meet preset access exceptional condition.
Optionally, the power index is the feedback power index when radio frequency path transmits data, in the judgement
Before whether the power index meets the step of preset access exceptional condition, processor 1150 is also used to execute described in detection
Radio frequency path needs transmission power；
Transmission power and preset feedback parameter is needed to calculate the needs of the radio frequency path according to the radio frequency path
Feedback power；
According to the corresponding relationship of preset feedback power and feedback power index, determines and described need feedback power corresponding
Feedback power index；
Processor 1150, which executes, described judges whether the power index meets preset access exceptional condition, comprising:
Judge feedback when the corresponding feedback power index of feedback power and the radio frequency path being needed to transmit data
Whether the difference of power index is more than or equal to default second threshold, if so, to meet preset access exceptional condition.
Optionally, if meeting preset access exceptional condition described, it is determined that the step of the radio frequency path exception it
Afterwards, it is described output with the radio frequency path extremely associated prompting message the step of before, processor 1150 is also used to execute inspection
The frequency range used when surveying the radio frequency path transmission data；
According to the corresponding relationship of preset frequency range and the sub-channel of the radio frequency path, when determining that radio frequency path transmits data
The corresponding sub-channel of the frequency range used；
Processor 1150 executes the output and the extremely associated prompting message of the radio frequency path, comprising:
The exception of the radio frequency path is determined according to the extremely associated prompting message of the radio frequency path and the sub-channel
Position；
The associated prompting message of abnormal position of output and the radio frequency path.
Optionally, after the step of output is with the radio frequency path associated prompting message extremely, processor
1150 are also used to execute the data that the radio frequency path exception is sent to server.
Mobile terminal 1100 can be realized each process that mobile terminal is realized in previous embodiment, and can reach identical
Technical effect, to avoid repeating, which is not described herein again.
In this way, power when detecting the radio frequency path transmission data refers in the mobile terminal 1100 of the embodiment of the present invention
Number；Judge whether the power index meets preset access exceptional condition；If meeting preset access exceptional condition, it is determined that
The radio frequency path is abnormal；Output and the extremely associated prompting message of the radio frequency path.In this way, when radio frequency path is abnormal
When can export the prompting message of radio frequency path exception at the first time, thus abnormal to user feedback radio frequency path in time.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In embodiment provided herein, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or
Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.Some or all of unit therein can be selected to realize the embodiment of the present invention according to the actual needs
Purpose.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc. are various can store program code
Medium.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (8)
1. a kind of radio frequency path detection method, for the mobile terminal with radio frequency path characterized by comprising
The power index when radio frequency path transmission data is detected, the power index is that a reference of evaluation power refers to
Mark, the power index are transmission power index or feedback power index；The transmission power index includes the input of coupler
The power index at end or the power index of output end；The feedback power index includes that the feedback power on feedback network refers to
Number；
Judge whether the power index meets preset access exceptional condition；
If meeting preset access exceptional condition, it is determined that the radio frequency path is abnormal；
Output and the extremely associated prompting message of the radio frequency path, wherein the power index is radio frequency path transmission
Transmission power index when data, it is described judge the step of whether power index meets preset access exceptional condition it
Before, the method also includes:
That detects the radio frequency path needs transmission power；
According to the corresponding relationship of preset transmission power and transmission power index, determines and described need the corresponding transmitting of transmission power
Power index；
It is described to judge whether the power index meets preset access exceptional condition, comprising:
Judge transmission power when the corresponding transmission power index of transmission power and the radio frequency path being needed to transmit data
Whether the difference of index is more than or equal to preset first threshold value, if so, to meet preset access exceptional condition.
2. the method according to claim 1, wherein when the power index is that the radio frequency path transmits data
Feedback power index, it is described judge the step of whether power index meets preset access exceptional condition before, it is described
Method further include:
That detects the radio frequency path needs transmission power；
It needs transmission power and preset feedback parameter to calculate the radio frequency path to need to feed back according to the radio frequency path
Power；
According to the corresponding relationship of preset feedback power and feedback power index, determines and described need the corresponding feedback of feedback power
Power index；
It is described to judge whether the power index meets preset access exceptional condition, comprising:
Judge feedback power when the corresponding feedback power index of feedback power and the radio frequency path being needed to transmit data
Whether the difference of index is more than or equal to default second threshold, if so, to meet preset access exceptional condition.
3. method according to claim 1 or 2, which is characterized in that if described meet preset access exceptional condition, really
After the step of fixed radio frequency path exception, the output and the radio frequency path extremely associated prompting message the step of it
Before, the method also includes:
The frequency range used when detecting the radio frequency path transmission data；
According to the corresponding relationship of preset frequency range and the sub-channel of the radio frequency path, use when radio frequency path transmits data is determined
The corresponding sub-channel of frequency range；
The output and the extremely associated prompting message of the radio frequency path, comprising:
The abnormal position of the radio frequency path is determined according to the extremely associated prompting message of the radio frequency path and the sub-channel；
The associated prompting message of abnormal position of output and the radio frequency path.
4. method according to claim 1 or 2, which is characterized in that the output is extremely associated with the radio frequency path
After the step of prompting message, the method also includes:
The data of the radio frequency path exception are sent to server.
5. a kind of mobile terminal, the mobile terminal has radio frequency path characterized by comprising
First detection module, for detecting the power index when radio frequency path transmission data, the power index is evaluation
One reference index of power, the power index are transmission power index or feedback power index；The transmission power index
The power index of input terminal including coupler or the power index of output end；The feedback power index includes feedback network
On feedback power index；
Judgment module, for judging whether the power index meets preset access exceptional condition；
First determining module, if for meeting preset access exceptional condition, it is determined that the radio frequency path is abnormal；
Output module, for exporting and the extremely associated prompting message of the radio frequency path；Wherein, the mobile terminal also wraps
It includes:
Second detection module needs transmission power for detect the radio frequency path；
Second determining module determines the needs for the corresponding relationship according to preset transmission power and transmission power index
The corresponding transmission power index of transmission power；
The judgment module described needs the corresponding transmission power index of transmission power and the radio frequency path to transmit for judging
Whether the difference of transmission power index when data is more than or equal to preset first threshold value；If so, preset logical to meet
Road exceptional condition.
6. mobile terminal according to claim 5, which is characterized in that the mobile terminal further include:
Third detection module needs transmission power for detect the radio frequency path；
Computing module, for needing transmission power and the preset feedback parameter calculating radio frequency logical according to the radio frequency path
Road needs feedback power；
Third determining module determines the needs for the corresponding relationship according to preset feedback power and feedback power index
The corresponding feedback power index of feedback power；
The judgment module described needs the corresponding feedback power index of feedback power and the radio frequency path to transmit for judging
Whether the difference of feedback power index when data is more than or equal to default second threshold；If so, preset logical to meet
Road exceptional condition.
7. mobile terminal according to claim 5 or 6, which is characterized in that the mobile terminal further include:
4th detection module, the frequency range used when for detecting the radio frequency path transmission data；
4th determining module determines radio frequency for the corresponding relationship according to preset frequency range and the sub-channel of the radio frequency path
The corresponding sub-channel of the frequency range used when tunnel data；
The output module includes:
Determination unit, for determining that the radio frequency is logical according to the extremely associated prompting message of the radio frequency path and the sub-channel
The abnormal position on road；
Output unit, for exporting and the associated prompting message of the abnormal position of the radio frequency path.
8. mobile terminal according to claim 5 or 6, which is characterized in that the mobile terminal further include:
Sending module sends the data of the radio frequency path exception to server.
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| CN106911405B (en) * | 2017-02-23 | 2019-01-29 | 维沃移动通信有限公司 | Fault detection method, parameter calibrating method and the mobile terminal of radio frequency path |
| CN106788482B (en) * | 2017-03-31 | 2019-08-23 | 深圳市万普拉斯科技有限公司 | Communication means, device and mobile terminal based on radio-frequency devices self-test |
| CN107404358B (en) * | 2017-07-27 | 2022-03-15 | 西藏育宁科技集团有限公司 | Radio frequency channel detection method, terminal and computer readable storage medium |
| CN108540243B (en) * | 2018-03-27 | 2020-04-28 | 维沃移动通信有限公司 | Radio frequency channel detection method and mobile terminal |
| CN108599802B (en) * | 2018-04-26 | 2020-07-24 | 深圳市盛路物联通讯技术有限公司 | Method and device for detecting radio frequency fault |
| CN109462448B (en) * | 2018-12-13 | 2021-09-07 | 厦门美图移动科技有限公司 | Radio frequency test method, mobile terminal and storage medium |
| CN113067590B (en) * | 2019-12-30 | 2022-09-23 | 华为技术有限公司 | Wireless device, method and related equipment |
| CN113453328B (en) * | 2020-03-26 | 2022-08-09 | 大唐移动通信设备有限公司 | Power determination method and device |
| CN113258952B (en) * | 2021-05-13 | 2022-10-28 | 维沃移动通信有限公司 | Radio frequency circuit, path detection method and electronic equipment |
| CN114826436A (en) * | 2022-04-06 | 2022-07-29 | Oppo广东移动通信有限公司 | Detection method, detection device, electronic equipment and computer readable medium |
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