CN105099582A - Load setting method and system - Google Patents
Load setting method and system Download PDFInfo
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- CN105099582A CN105099582A CN201510426955.8A CN201510426955A CN105099582A CN 105099582 A CN105099582 A CN 105099582A CN 201510426955 A CN201510426955 A CN 201510426955A CN 105099582 A CN105099582 A CN 105099582A
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Abstract
The invention discloses a load setting method and system. The current geographical location of an electronic device is detected, and the load impedance setting standard corresponding to the current location of the electronic device is retrieved from a position-standard reference table. The load impedance is adjusted through an antenna tuner, so that the parameters in the load impedance setting standard reach predetermined values. Different areas correspond to different load impedance setting standard. When the electronic device reaches the area, the current geographical location can be detected, and the load impedance can be adjusted according to the setting standard corresponding to the area, so that other parameters that may affect the load impedance satisfy the local setting standard. The problem that a conventional electronic device when shifted to another area from one area can not be used due to the setting standard of the load impedance not satisfying the standard of the later area can be solved.
Description
Technical field
The present invention relates to power amplifier field, particularly relate to a kind of load method to set up and system.
Background technology
At present, country variant and area are provided with different requirements to the impedance of the load on electronic equipment intermediate power amplifier.
Such as, in China, usually pay close attention to the power problems of the load on power amplifier, therefore, according to waiting power consumption profile to arrange, arranging load power consumption is the value making the power consumption of power amplifier minimum; And in other countries, as India, then compare the radio-frequency radiation power output problem paying close attention to power amplifier, therefore, can arrange load power consumption is the value making the gain of power amplifier maximum, even if the value of the power output of power amplifier is maximum.
And under normal circumstances, the minimum value of the power consumption of power amplifier is not overlapped with the value making power output maximum.Which results in when user carry electronic equipment transfer to another country from a country time, the standard that arranges of the value of its antenna impedance does not meet the standard of the latter, as: it is that gain reaches preset value that a national load impedance arranges standard; Or a national load impedance to arrange standard be that power consumption is lower than another preset value, because impedance arranges the difference of standard, the value that just result in load impedance is different, this can only use in last country with regard to making the load impedance of electronic equipment arrange standard, and inconsistent with a rear country.
Summary of the invention
In view of this, the invention provides a kind of load method to set up and system, can only meet the standard of a country to solve the standard that arranges of load impedance in prior art, the then non-serviceable problem when standard is different, its concrete scheme is as follows:
A kind of load method to set up, is applied to electronic equipment, comprises:
Detect the current residing geographical position of described electronic equipment;
The load impedance obtaining power amplifier corresponding to described geographical position arranges standard, and described load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for described current residing geographical position;
Adjusted the resistance value of the load of described power amplifier by antenna tuner, make the impedance of the load of described power amplifier meet described load impedance and standard is set.
Further, after the load impedance of power amplifier corresponding to the described geographical position of described acquisition arranges standard, also comprise:
Detect the communication channel of described electronic equipment;
Obtain the resistance value that load impedance corresponding to described current residing geographical position arranges load consistent with described communication channel in standard, the resistance value of the load adjusted to make described antenna tuner meets the resistance value of current residing geographical position and communication channel simultaneously.
Further, the load impedance of the power amplifier that the described geographical position of described acquisition is corresponding arranges standard, is specially:
Obtain described load impedance by load impedance value corresponding with described current residing geographical position in the standard control table of load position and standard is set.
Further, describedly obtain described load impedance by load impedance value corresponding with described current residing geographical position in the standard control table of load position standard be set, be specially:
Obtain described load impedance by reading the load impedance value corresponding with described current residing geographical position in the location criteria table of comparisons in being arranged in described electronic equipment memory standard is set.
Further, the current residing geographical position of the described electronic equipment of described detection, is specially:
When starting described electronic equipment, detect the current residing geographical position of described electronic equipment.
A kind of load arranges system, comprising: the first detecting unit, the first acquiring unit be connected with described first detecting unit, the adjustment unit be connected with described first acquiring unit, wherein:
Described first detecting unit is used for the current residing geographical position of detected electrons equipment;
Described first acquiring unit arranges standard for the load impedance obtaining power amplifier corresponding to described geographical position, and described load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for described current residing geographical position;
Described adjustment unit is used for the resistance value of the load being adjusted described power amplifier by antenna tuner, makes the impedance of the load of described power amplifier meet described load impedance and arranges standard.
Further, also comprise: the second detecting unit be connected with described first acquiring unit, the second acquisition unit be connected respectively with described second detecting unit and adjustment unit, wherein:
Described second detecting unit is for detecting the communication channel of described electronic equipment;
Described second acquisition unit arranges the resistance value of load consistent with described communication channel in standard for obtaining load impedance corresponding to described current residing geographical position, the resistance value of the load adjusted to make described antenna tuner meets the resistance value of current residing geographical position and communication channel simultaneously.
Further, described first acquiring unit specifically for: obtain described load impedance by reading load impedance value corresponding with described current residing geographical position in the geographic location criteria table of comparisons standard be set.
Further, described first acquiring unit specifically for: obtain described load impedance by reading the load impedance value corresponding with described current residing geographical position in the location criteria table of comparisons in being arranged in described electronic equipment memory standard be set.
Further, also comprise: the judging unit be connected with described first detecting unit,
Described judging unit, for judging whether described electronic equipment starts, if so, then sends and detects instruction, makes described first detecting unit detect the current residing geographical position of described electronic equipment.
As can be seen from technique scheme, load method to set up disclosed in the present application and system, by the current residing geographical position of detected electrons equipment, and the load impedance that in deployment position standard control table, the current residing position of electronic equipment is corresponding arranges standard, adjust load impedance by antenna tuner, the parameter that load impedance is arranged in standard reaches predetermined value.This programme arranges standard by the corresponding different load impedance in different regions, when electronic equipment arrive one regional time, namely current geographical position is detected, and the arrange standard adjustment load impedance corresponding according to this area, can meet to enable other parameter having influence on load impedance and local standard is set, solve electronic equipment in prior art and transfer to another area from an area, the standard that arranges due to load impedance does not meet the standard of the latter and non-serviceable problem.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The flow chart of Fig. 1 a kind of load method to set up disclosed in the embodiment of the present invention;
The flow chart of Fig. 2 a kind of load method to set up disclosed in the embodiment of the present invention;
Fig. 3 a kind of load disclosed in the embodiment of the present invention arranges the structural representation of system;
Fig. 4 a kind of load disclosed in the embodiment of the present invention arranges the structural representation of system;
Fig. 5 a kind of load disclosed in the embodiment of the present invention arranges the structural representation of system.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention discloses a kind of load method to set up, be applied to electronic equipment, its flow chart as shown in Figure 1, comprising:
The current residing geographical position of step S11, detected electrons equipment;
Wherein, geographical position can be specially some countries or some areas, arranges standard because different countries has different load impedances to power amplifier, therefore needs the current residing geographical position of detected electrons equipment.
Wherein, the process in the current residing geographical position of detected electrons equipment, detects in the process that can start at electronic equipment, also can be detect in real time, can also detect, can also be other form, be not specifically limited at this for fixed time intervals.
The current residing geographical position of detected electrons equipment, can be positioned detection by the GPS that electronic equipment is built-in, also can be detected by other device.
Step S12, the load impedance obtaining power amplifier corresponding to geographical position arrange standard;
Load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for current residing geographical position.
The load impedance of the power amplifier that different countries is corresponding different arranges standard, such as: in China, arranges the load impedance of power amplifier according to power consumption profile; In India, power consumption load is set according to antenna radiated power TRP value.
Prestore the load impedance value of the power amplifier of the optimum chosen required for diverse geographic location, i.e. position standard control table, the corresponding load impedance in each country arranges standard.Wherein, the location criteria table of comparisons can be arranged in the memory of electronic equipment, so that search; Also can for being stored in network, when needs change the location criteria table of comparisons, namely this location criteria table of comparisons is checked or is downloaded in networking; This location criteria table of comparisons also can exist in other forms, as: picture format, is not specifically limited at this.
Now illustrate: if detect, current electronic device is in India, then regardless of the geographical position of electronic equipment before this, all need to arrange standard lookup in India by the load impedance of power amplifier, the value that the load impedance of power amplifier should be arranged;
If detect, current electronic device is in India, then detect geographical position residing when the last geographical position of this electronic equipment is detected, if testing result is India, load impedance then without the need to again obtaining power amplifier again arranges value corresponding with India in standard, without the need to changing the value of load impedance; If testing result is other country beyond India, then the load impedance obtaining power amplifier arranges value corresponding with India in standard.
Step S13, resistance value by the load of antenna tuner Modulating Power amplifier, make the impedance of the load of power amplifier meet load impedance and arrange standard.
By the resistance value of the load of antenna tuner Modulating Power amplifier, the resistance value of this load is adjusted to consistent with the value that the load impedance obtained in previous step is arranged in standard.
Load method to set up disclosed in the present embodiment, by the current residing geographical position of detected electrons equipment, and the load impedance that in deployment position standard control table, the current residing position of electronic equipment is corresponding arranges standard, adjust load impedance by antenna tuner, the parameter that load impedance is arranged in standard reaches predetermined value.This programme arranges standard by the corresponding different load impedance in different regions, when electronic equipment arrive one regional time, namely current geographical position is detected, and the arrange standard adjustment load impedance corresponding according to this area, can meet to enable other parameter having influence on load impedance and local standard is set, solve electronic equipment in prior art and transfer to another area from an area, the standard that arranges due to load impedance does not meet the standard of the latter and non-serviceable problem.
Present embodiment discloses a kind of load method to set up, its flow chart as shown in Figure 2, comprising:
The current residing geographical position of step S21, detected electrons equipment;
Wherein, geographical position can be specially some countries or some areas, arranges standard because different countries has different load impedances to power amplifier, therefore needs the current residing geographical position of detected electrons equipment.
Wherein, the process in the current residing geographical position of detected electrons equipment, detects in the process that can start at electronic equipment, also can be detect in real time, can also detect, can also be other form, be not specifically limited at this for fixed time intervals.
The current residing geographical position of detected electrons equipment, can be positioned detection by the GPS that electronic equipment is built-in, also can be detected by other device.
Step S22, the load impedance obtaining power amplifier corresponding to geographical position arrange standard;
Load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for current residing geographical position.
The load impedance of the power amplifier that different countries is corresponding different arranges standard, such as: in China, arranges the load impedance of power amplifier according to power consumption profile; In India, power consumption load is set according to antenna radiated power TRP value.
Prestore the load impedance value of the power amplifier of the optimum chosen required for diverse geographic location, i.e. position standard control table, the corresponding load impedance in each country arranges standard.Wherein, the location criteria table of comparisons can be arranged in the memory of electronic equipment, so that search; Also can for being stored in network, when needs change the location criteria table of comparisons, namely this location criteria table of comparisons is checked or is downloaded in networking; This location criteria table of comparisons also can exist in other forms, as: picture format, is not specifically limited at this.
Now illustrate: if detect, current electronic device is in India, then regardless of the geographical position of electronic equipment before this, all need to arrange standard lookup in India by the load impedance of power amplifier, the value that the load impedance of power amplifier should be arranged;
If detect, current electronic device is in India, then detect geographical position residing when the last geographical position of this electronic equipment is detected, if testing result is India, load impedance then without the need to again obtaining power amplifier again arranges value corresponding with India in standard, without the need to changing the value of load impedance; If testing result is other country beyond India, then the load impedance obtaining power amplifier arranges value corresponding with India in standard.
The communication channel of step S23, detected electrons equipment;
When adjusting the resistance value of load of electronic device power amplifier, not only needing the current residing geographical position of detected electrons equipment, also needing the communication channel that detected electrons equipment is current, the data transmission channel that namely electronic equipment is current.
Step S24, obtain the resistance value that load impedance corresponding to current residing geographical position arranges load consistent with communication channel in standard;
Load impedance arranges in standard not only relevant, also relevant with communication channel with current residing geographical position.
Step S25, resistance value by the load of antenna tuner Modulating Power amplifier, make the impedance of the load of power amplifier meet the resistance value of current residing geographical position and communication channel.
By the resistance value of the load of antenna tuner Modulating Power amplifier, the resistance value of this load is adjusted to and meets geographical position and communication channel two conditions simultaneously, even if the situation that the resistance value after adjustment can meet geographical position and communication channel two conditions is at the same time issued to optimum.
Load method to set up disclosed in the present embodiment, by the current residing geographical position of detected electrons equipment, and the load impedance that in deployment position standard control table, the current residing position of electronic equipment is corresponding arranges standard, adjust load impedance by antenna tuner, the parameter that load impedance is arranged in standard reaches predetermined value.This programme arranges standard by the corresponding different load impedance in different regions, when electronic equipment arrive one regional time, namely current geographical position is detected, and the arrange standard adjustment load impedance corresponding according to this area, can meet to enable other parameter having influence on load impedance and local standard is set, solve electronic equipment in prior art and transfer to another area from an area, the standard that arranges due to load impedance does not meet the standard of the latter and non-serviceable problem.
Present embodiment discloses a kind of load and arrange system, its structural representation as shown in Figure 3, comprising:
First detecting unit 31, the first acquiring unit 32 be connected with the first detecting unit 31, the adjustment unit 33 be connected with the first acquiring unit 32, wherein:
First detecting unit 31 is for the current residing geographical position of detected electrons equipment.
Wherein, geographical position can be specially some countries or some areas, arranges standard because different countries has different load impedances to power amplifier, therefore needs the current residing geographical position of detected electrons equipment.
The current residing geographical position of detected electrons equipment, can be positioned detection by the GPS that electronic equipment is built-in, also can be detected by other device.
First acquiring unit 32 arranges standard for the load impedance obtaining power amplifier corresponding to geographical position, and load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for current residing geographical position.
Load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for current residing geographical position.
The load impedance of the power amplifier that different countries is corresponding different arranges standard, such as: in China, arranges the load impedance of power amplifier according to power consumption profile; In India, power consumption load is set according to antenna radiated power TRP value.
Prestore the load impedance value of the power amplifier of the optimum chosen required for diverse geographic location, i.e. position standard control table, the corresponding load impedance in each country arranges standard.Wherein, the location criteria table of comparisons can be arranged in the memory of electronic equipment, so that search; Also can for being stored in network, when needs change the location criteria table of comparisons, namely this location criteria table of comparisons is checked or is downloaded in networking; This location criteria table of comparisons also can exist in other forms, as: picture format, is not specifically limited at this.
Now illustrate: if detect, current electronic device is in India, then regardless of the geographical position of electronic equipment before this, all need to arrange standard lookup in India by the load impedance of power amplifier, the value that the load impedance of power amplifier should be arranged;
If detect, current electronic device is in India, then detect geographical position residing when the last geographical position of this electronic equipment is detected, if testing result is India, load impedance then without the need to again obtaining power amplifier again arranges value corresponding with India in standard, without the need to changing the value of load impedance; If testing result is other country beyond India, then the load impedance obtaining power amplifier arranges value corresponding with India in standard.
Adjustment unit 33, for the resistance value of the load by antenna tuner Modulating Power amplifier, makes the impedance of the load of power amplifier meet load impedance and arranges standard.
By the resistance value of the load of antenna tuner Modulating Power amplifier, the resistance value of this load is adjusted to consistent with the value that the load impedance obtained in previous step is arranged in standard.
Load disclosed in the present embodiment arranges system, by the current residing geographical position of the first detecting unit detected electrons equipment, the load impedance that in first acquiring unit deployment position standard control table, the current residing position of electronic equipment is corresponding arranges standard, adjustment unit adjusts load impedance by antenna tuner, and the parameter that load impedance is arranged in standard reaches predetermined value.This programme arranges standard by the corresponding different load impedance in different regions, when electronic equipment arrive one regional time, namely current geographical position is detected, and the arrange standard adjustment load impedance corresponding according to this area, can meet to enable other parameter having influence on load impedance and local standard is set, solve electronic equipment in prior art and transfer to another area from an area, the standard that arranges due to load impedance does not meet the standard of the latter and non-serviceable problem.
Present embodiment discloses a kind of load and arrange system, its structural representation as shown in Figure 4, comprising:
First detecting unit 41, the first acquiring unit 42 be connected with the first detecting unit 41, the second detecting unit 43 be connected with the first acquiring unit 42, the second acquisition unit 44 be connected with the second detecting unit 43, the adjustment unit 45 be connected with second acquisition unit 44, wherein:
First detecting unit 41 is for the current residing geographical position of detected electrons equipment.
Wherein, geographical position can be specially some countries or some areas, arranges standard because different countries has different load impedances to power amplifier, therefore needs the current residing geographical position of detected electrons equipment.
The current residing geographical position of detected electrons equipment, can be positioned detection by the GPS that electronic equipment is built-in, also can be detected by other device.
First acquiring unit 42 arranges standard for the load impedance obtaining power amplifier corresponding to geographical position, and load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for current residing geographical position.
Load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for current residing geographical position.
The load impedance of the power amplifier that different countries is corresponding different arranges standard, such as: in China, arranges the load impedance of power amplifier according to power consumption profile; In India, power consumption load is set according to antenna radiated power TRP value.
Prestore the load impedance value of the power amplifier of the optimum chosen required for diverse geographic location, i.e. position standard control table, the corresponding load impedance in each country arranges standard.Wherein, the location criteria table of comparisons can be arranged in the memory of electronic equipment, so that search; Also can for being stored in network, when needs change the location criteria table of comparisons, namely this location criteria table of comparisons is checked or is downloaded in networking; This location criteria table of comparisons also can exist in other forms, as: picture format, is not specifically limited at this.
Now illustrate: if detect, current electronic device is in India, then regardless of the geographical position of electronic equipment before this, all need to arrange standard lookup in India by the load impedance of power amplifier, the value that the load impedance of power amplifier should be arranged;
If detect, current electronic device is in India, then detect geographical position residing when the last geographical position of this electronic equipment is detected, if testing result is India, load impedance then without the need to again obtaining power amplifier again arranges value corresponding with India in standard, without the need to changing the value of load impedance; If testing result is other country beyond India, then the load impedance obtaining power amplifier arranges value corresponding with India in standard.
Second detecting unit 43 is for the communication channel of detected electrons equipment.
When adjusting the resistance value of load of electronic device power amplifier, not only needing the current residing geographical position of detected electrons equipment, also needing the communication channel that detected electrons equipment is current, the data transmission channel that namely electronic equipment is current.
Load impedance arranges in standard not only relevant, also relevant with communication channel with current residing geographical position.
Second acquisition unit 44 arranges the resistance value of load consistent with communication channel in standard for obtaining load impedance corresponding to current residing geographical position.
Adjustment unit 45, for the resistance value of the load by antenna tuner Modulating Power amplifier, makes the impedance of the load of power amplifier meet the resistance value of current residing geographical position and communication channel.
By the resistance value of the load of antenna tuner Modulating Power amplifier, the resistance value of this load is adjusted to and meets geographical position and communication channel two conditions simultaneously, even if the situation that the resistance value after adjustment can meet geographical position and communication channel two conditions is at the same time issued to optimum.
Load disclosed in the present embodiment arranges system, by the current residing geographical position of the first detecting unit detected electrons equipment, the load impedance that in first acquiring unit deployment position standard control table, the current residing position of electronic equipment is corresponding arranges standard, adjustment unit adjusts load impedance by antenna tuner, and the parameter that load impedance is arranged in standard reaches predetermined value.This programme arranges standard by the corresponding different load impedance in different regions, when electronic equipment arrive one regional time, namely current geographical position is detected, and the arrange standard adjustment load impedance corresponding according to this area, can meet to enable other parameter having influence on load impedance and local standard is set, solve electronic equipment in prior art and transfer to another area from an area, the standard that arranges due to load impedance does not meet the standard of the latter and non-serviceable problem.
Present embodiment discloses a kind of load and arrange system, its structural representation as shown in Figure 5, comprising:
Judging unit 51, the first detecting unit 52 be connected with judging unit 51, the first acquiring unit 53 be connected with the first detecting unit 52, the adjustment unit 54 be connected with the first acquiring unit 53, wherein:
Wherein, judging unit 51, for judging whether electronic equipment starts, if so, then sends and detects instruction, the first detecting unit 52 is received and detects instruction, the current residing geographical position of detected electrons equipment.
The process in the current residing geographical position of detected electrons equipment, detects in the process that can start at electronic equipment, and also can be detect in real time, can also detect for fixed time intervals, can also be other form
First detecting unit 52 is for the current residing geographical position of detected electrons equipment.
Wherein, geographical position can be specially some countries or some areas, arranges standard because different countries has different load impedances to power amplifier, therefore needs the current residing geographical position of detected electrons equipment.
The current residing geographical position of detected electrons equipment, can be positioned detection by the GPS that electronic equipment is built-in, also can be detected by other device.
First acquiring unit 53 arranges standard for the load impedance obtaining power amplifier corresponding to geographical position, and load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for current residing geographical position.
Load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for current residing geographical position.
The load impedance of the power amplifier that different countries is corresponding different arranges standard, such as: in China, arranges the load impedance of power amplifier according to power consumption profile; In India, power consumption load is set according to antenna radiated power TRP value.
Prestore the load impedance value of the power amplifier of the optimum chosen required for diverse geographic location, i.e. position standard control table, the corresponding load impedance in each country arranges standard.Wherein, the location criteria table of comparisons can be arranged in the memory of electronic equipment, so that search; Also can for being stored in network, when needs change the location criteria table of comparisons, namely this location criteria table of comparisons is checked or is downloaded in networking; This location criteria table of comparisons also can exist in other forms, as: picture format, is not specifically limited at this.
Now illustrate: if detect, current electronic device is in India, then regardless of the geographical position of electronic equipment before this, all need to arrange standard lookup in India by the load impedance of power amplifier, the value that the load impedance of power amplifier should be arranged;
If detect, current electronic device is in India, then detect geographical position residing when the last geographical position of this electronic equipment is detected, if testing result is India, load impedance then without the need to again obtaining power amplifier again arranges value corresponding with India in standard, without the need to changing the value of load impedance; If testing result is other country beyond India, then the load impedance obtaining power amplifier arranges value corresponding with India in standard.
Adjustment unit 54, for the resistance value of the load by antenna tuner Modulating Power amplifier, makes the impedance of the load of power amplifier meet load impedance and arranges standard.
By the resistance value of the load of antenna tuner Modulating Power amplifier, the resistance value of this load is adjusted to consistent with the value that the load impedance obtained in previous step is arranged in standard.
Load disclosed in the present embodiment arranges system, by the current residing geographical position of the first detecting unit detected electrons equipment, the load impedance that in first acquiring unit deployment position standard control table, the current residing position of electronic equipment is corresponding arranges standard, adjustment unit adjusts load impedance by antenna tuner, and the parameter that load impedance is arranged in standard reaches predetermined value.This programme arranges standard by the corresponding different load impedance in different regions, when electronic equipment arrive one regional time, namely current geographical position is detected, and the arrange standard adjustment load impedance corresponding according to this area, can meet to enable other parameter having influence on load impedance and local standard is set, solve electronic equipment in prior art and transfer to another area from an area, the standard that arranges due to load impedance does not meet the standard of the latter and non-serviceable problem.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
Professional can also recognize further, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with electronic hardware, computer software or the combination of the two, in order to the interchangeability of hardware and software is clearly described, generally describe composition and the step of each example in the above description according to function.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
The software module that the method described in conjunction with embodiment disclosed herein or the step of algorithm can directly use hardware, processor to perform, or the combination of the two is implemented.Software module can be placed in the storage medium of other form any known in random asccess memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a load method to set up, is applied to electronic equipment, it is characterized in that, comprising:
Detect the current residing geographical position of described electronic equipment;
The load impedance obtaining power amplifier corresponding to described geographical position arranges standard, and described load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for described current residing geographical position;
Adjusted the resistance value of the load of described power amplifier by antenna tuner, make the impedance of the load of described power amplifier meet described load impedance and standard is set.
2. method according to claim 1, is characterized in that, after the load impedance of power amplifier corresponding to the described geographical position of described acquisition arranges standard, also comprises:
Detect the communication channel of described electronic equipment;
Obtain the resistance value that load impedance corresponding to described current residing geographical position arranges load consistent with described communication channel in standard, the resistance value of the load adjusted to make described antenna tuner meets the resistance value of current residing geographical position and communication channel simultaneously.
3. method according to claim 1, is characterized in that, the load impedance of the power amplifier that the described geographical position of described acquisition is corresponding arranges standard, is specially:
Obtain described load impedance by load impedance value corresponding with described current residing geographical position in the standard control table of load position and standard is set.
4. method according to claim 3, is characterized in that, describedly obtains described load impedance by load impedance value corresponding with described current residing geographical position in the standard control table of load position and arranges standard, is specially:
Obtain described load impedance by reading the load impedance value corresponding with described current residing geographical position in the location criteria table of comparisons in being arranged in described electronic equipment memory standard is set.
5. method according to claim 3, is characterized in that, the current residing geographical position of the described electronic equipment of described detection, is specially:
When starting described electronic equipment, detect the current residing geographical position of described electronic equipment.
6. load arranges a system, it is characterized in that, comprising: the first detecting unit, the first acquiring unit be connected with described first detecting unit, the adjustment unit be connected with described first acquiring unit, wherein:
Described first detecting unit is used for the current residing geographical position of detected electrons equipment;
Described first acquiring unit arranges standard for the load impedance obtaining power amplifier corresponding to described geographical position, and described load impedance arranges the load impedance value that power amplifier that standard is electronic equipment meets required for described current residing geographical position;
Described adjustment unit is used for the resistance value of the load being adjusted described power amplifier by antenna tuner, makes the impedance of the load of described power amplifier meet described load impedance and arranges standard.
7. system according to claim 6, is characterized in that, also comprises: the second detecting unit be connected with described first acquiring unit, the second acquisition unit be connected respectively with described second detecting unit and adjustment unit, wherein:
Described second detecting unit is for detecting the communication channel of described electronic equipment;
Described second acquisition unit arranges the resistance value of load consistent with described communication channel in standard for obtaining load impedance corresponding to described current residing geographical position, the resistance value of the load adjusted to make described antenna tuner meets the resistance value of current residing geographical position and communication channel simultaneously.
8. system according to claim 6, is characterized in that, described first acquiring unit specifically for: obtain described load impedance by reading load impedance value corresponding with described current residing geographical position in the geographic location criteria table of comparisons standard be set.
9. system according to claim 8, it is characterized in that, described first acquiring unit specifically for: obtain described load impedance by reading the load impedance value corresponding with described current residing geographical position in the location criteria table of comparisons in being arranged in described electronic equipment memory standard be set.
10. system according to claim 8, is characterized in that, also comprises: the judging unit be connected with described first detecting unit,
Described judging unit, for judging whether described electronic equipment starts, if so, then sends and detects instruction, makes described first detecting unit detect the current residing geographical position of described electronic equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426955.8A CN105099582B (en) | 2015-07-20 | 2015-07-20 | A kind of load setting method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426955.8A CN105099582B (en) | 2015-07-20 | 2015-07-20 | A kind of load setting method and system |
Publications (2)
| Publication Number | Publication Date |
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| CN105099582A true CN105099582A (en) | 2015-11-25 |
| CN105099582B CN105099582B (en) | 2018-06-01 |
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| CN201510426955.8A Active CN105099582B (en) | 2015-07-20 | 2015-07-20 | A kind of load setting method and system |
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| CN105099582B (en) | 2018-06-01 |
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