CN104954040A - Method for determining antenna use and electronic equipment - Google Patents
Method for determining antenna use and electronic equipment Download PDFInfo
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- CN104954040A CN104954040A CN201510316233.7A CN201510316233A CN104954040A CN 104954040 A CN104954040 A CN 104954040A CN 201510316233 A CN201510316233 A CN 201510316233A CN 104954040 A CN104954040 A CN 104954040A
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Abstract
The invention provides a method for determining antenna use and electronic equipment. The method includes: determining the communication modules, which need to be in a working state, of the electronic equipment on the basis of the acquired control instruction, and if currently only the first communication module is used, controlling the first communication module and a first antenna, a second antenna or a third antenna to form a communication channel; if currently only the second communication module is used, controlling the second communication module and the first antenna to form a fourth communication channel; if currently the first communication module and the second communication module are used, controlling the first communication module and the second antenna or the first antenna to form a communication channel, and controlling the second communication module and the unoccupied first antenna or second antenna to form a communication channel. By the arrangement, the method has advantages that only three antennas needs to be disposed in the electronic equipment to satisfy the communication requirements of the communication modules, the antenna setting space in the electronic equipment is increased, interference among signals of different frequencies is avoided, and electronic equipment performance is increased.
Description
Technical field
The present invention relates generally to communication technical field, more particularly relates to a kind ofly determine the method that antenna uses and electronic equipment.
Background technology
Along with the development of wireless communication technology, as mobile phone, notebook computer, fixed network and mobile network merge (FMC, Fixed Mobile Convergence) electronic equipment such as equipment, data card is more and more integrated, this makes product design become increasingly complex, and often needs to realize multiple wireless system design in a very little product space.
Such as, at present just gradually by 4G (the 4th Generation communication system that user uses, forth generation communication system) mobile phone, its inside is all integrated with WLAN (wireless local area network) (WIFI usually, Wireless Fidelity), the diversity reception circuit of global positioning system (GPS, Global Position System) and each frequency range.
Based on this, diversity reception and WIFI function is supported in order to make 4G cell phone, can be all LTE (the Long Term Evolution of WIFI communication module and each frequency range usually in existing 4G cell phone, Long Term Evolution) communication module arranges independently antenna, this makes 4G cell phone inner space at full stretch, be easy to the interference caused between different frequency signals, have impact on the performance of 4G cell phone, reduce Consumer's Experience.
Summary of the invention
In view of this, the invention provides and a kind ofly determine the method that antenna uses and electronic equipment, decrease the quantity of antenna, the usable floor area of set antenna is made to become large, thus avoid interfering with each other between different frequency signals, improve the performance of electronic equipment, and then improve Consumer's Experience.
To achieve these goals, this application provides following technical scheme:
Determine the method that antenna uses to be applied to electronic equipment, described method comprises:
Obtain control command, described control command is used to indicate the in running order communication module of the current needs of described electronic equipment;
Based on described control command, control described communication module enable and take rule according to antenna and set up the communication path with the antenna of described electronic equipment;
Wherein, when described control command is the first control command, for characterizing, described electronic equipment is current only uses first communication module to described first control command; Described first communication module can form the first communication path with first day line, second communication path can be formed with the second antenna, third communication path can be formed with third antenna, described first antenna cover first frequency range, described second antenna cover second frequency range, described third antenna covers the 3rd frequency range, described first frequency range higher than described second frequency range higher than described 3rd frequency range;
When described control command is the second control command, for characterizing, described electronic equipment is current only uses second communication module to described second control command; Described second communication module and described first day line form the 4th communication path;
When described control command is the 3rd control command, described 3rd control command is for characterizing the current use first communication module of described electronic equipment and second communication module; Described first communication module and described second antenna or first day line form communication path; In described second communication module and described first antenna and described second antenna, unappropriated antenna forms communication path.
Preferably, described acquisition control command comprises:
Based on user operation, determine that destinations traffic identifies, described user operation is the operation of the communication identifier associated with communication module that user presents electronic equipment;
Identify based on described destinations traffic, generate control command.
Preferably, before acquisition control command, described method also comprises:
Export the first communication prompt information, described first communication prompt information is used to indicate the communication module that user selects the current needs of described electronic equipment in running order.
Preferably, described electronic equipment comprises antenna selector and way selectors; Then described based on described control command, control described communication module enable and take rule according to antenna and set up and comprise with the communication path of the antenna of described electronic equipment:
When described control command is the first control command, detect that the current frequency range of wireless signal belongs to the first frequency range, controlling described antenna selector selects the first antenna to be communicated with described way selectors, and controls described way selectors and select communication unit corresponding with described first frequency range in described first communication module to form the first communication path; Detect that the current frequency range of wireless signal belongs to the second frequency range, controlling described antenna selector selects the second antenna to be communicated with described way selectors, and controls described way selectors and select communication unit corresponding with described second frequency range in described first communication module to form second communication path; When detecting that the current frequency range of wireless signal belongs to the 3rd frequency range, control described first communication module and third antenna forms third communication path;
When described control command is the second control command, control described antenna selector and select the first antenna and second communication module to form the 4th communication path;
When described control command is the 3rd control command, detect that the current frequency range of wireless signal belongs to the first frequency range, controlling described way selectors selects communication unit corresponding with described first frequency range in described first communication module to be communicated with, and control described antenna selector and select the first antenna to be communicated with formation first communication path with described way selectors, select the second antenna to be communicated with formation the 5th communication path with second communication module; Detect that the current frequency range of wireless signal belongs to the second frequency range, controlling described way selectors selects communication unit corresponding with described second frequency range in described first communication module to be communicated with, and control described antenna selector and select the second antenna to be communicated with described way selectors to form second communication path, described first antenna is communicated with formation the 4th communication path with described second communication module.
Preferably, when described first communication module is LTE communication module, when described second communication module is WIFI communication module, when described control command is the 3rd control command, and when detecting that the current frequency range of wireless signal belongs to the second frequency range, the described communication module of described control is enable and take rule according to antenna and set up and be specially with the communication path of the antenna of described electronic equipment:
Control the second antenna access of radio network that described LTE communication module is selected by described antenna selector, and detecting that described WIFI communication module is in hotspot pattern, control the first antenna transmission WIFI signal that described WIFI communication module is selected by described antenna selector.
A kind of electronic equipment, described electronic equipment comprises:
First antenna, the second antenna and third antenna, described first antenna cover first frequency range, described second antenna cover second frequency range, described third antenna covers the 3rd frequency range, and described first frequency range higher than described second frequency range higher than described 3rd frequency range;
First communication module, for forming the first communication path with described first day line, forming second communication path with described second antenna, forming third communication path with described third antenna;
Second communication module, for forming the 4th communication path with first day line, forms the 5th communication path with the second antenna;
Control device, described control device is for obtaining control command, and described control command is used to indicate the in running order communication module of the current needs of described electronic equipment; And based on described control command, control described communication module enable and take rule according to antenna and set up the communication path with the antenna of described electronic equipment;
Wherein, when described control command is the first control command, for characterizing, described electronic equipment is current only uses first communication module to described first control command, described first communication module and described first day line form the first communication path, or form second communication path with described second antenna, or form third communication path with described third antenna;
When described control command is the second control command, for characterizing, described electronic equipment is current only uses second communication module to described second control command, and described second communication module and described first day line form the 4th communication path;
When described control command is the 3rd control command, described 3rd control command is for characterizing the current use first communication module of described electronic equipment and second communication module, and described first communication module and described second antenna or first day line form communication path; In described second communication module and described first antenna and described second antenna, unappropriated antenna forms communication path.
Preferably, described control device comprises: antenna selector, way selectors and controller, wherein:
The first end of described antenna selector is connected with described first antenna, and the second end is connected with described second antenna, and the 3rd end is connected with described second communication module, and the 4th end is connected with the first end of described way selectors;
Second end of described way selectors is connected with communication unit corresponding with the first frequency range in described first communication module, and the 3rd end is connected with communication unit corresponding with the second frequency range in described first communication module;
Described controller is connected with the control end of described antenna selector with described way selectors respectively, selects the first antenna or the second antenna and first communication module to form communication path for controlling described antenna selector; Or the communication unit of the second communication module selecting the first antenna or the second antenna and described way selectors to select forms communication path.
Preferably, described antenna selector is DPDT switch specifically, described way selectors specifically single-pole double-throw switch (SPDT).
Preferably, described first communication module is LTE communication module, and described second communication module is WIFI communication module specifically.
As can be seen here, compared with prior art, this application provides and a kind ofly determine the method that antenna uses and electronic equipment, in actual applications, when after acquisition control command, because this control command is used to indicate the in running order communication module of the current needs of electronic equipment, thus, when this control command is the first control command, when this first control command is for characterizing electronic equipment current only use first communication module, control this first communication module and first day line forms the first communication path, or form second communication path with the second antenna, or form third communication path with third antenna, when this control command is the second control command, when this second control command is for characterizing described electronic equipment current only use second communication module, control second communication module and first day line form the 4th communication path, and when control command is the 3rd control command, when the 3rd control command is for characterizing the current use first communication module of described electronic equipment and second communication module, controls first communication module and the second antenna or first day line and forming communication path, and control unappropriated antenna in second communication module and this first antenna and the second antenna and form communication path.As can be seen here, the communication requirement that three antennas just can meet first communication module, second communication module is only set in the electronic equipment of the application, thus the space making electronic equipment internal antenna arrange becomes large, avoid interfering with each other between different frequency signals, improve the performance of electronic equipment, and then improve Consumer's Experience.
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 embodiments of the 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 the accompanying drawing provided.
Fig. 1 is a kind of schematic flow sheet determining the embodiment of the method that antenna uses provided by the invention;
Fig. 2 is the quick interface schematic diagram of a kind of electronic equipment start-up performance module provided by the invention;
Fig. 3 is the structural representation of a kind of electronic equipment embodiment provided by the invention;
Fig. 4 is the structural representation of the control device of a kind of electronic equipment embodiment provided by the invention;
Fig. 5 is the structural representation of another kind of electronic equipment embodiment provided by the invention;
Fig. 6 is the structural representation of another electronic equipment embodiment provided by the invention;
Fig. 7 is the structural representation of another electronic equipment embodiment provided by the invention.
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.
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, and below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
With reference to the provided by the invention a kind of schematic flow sheet determining the embodiment of the method that antenna uses shown in Fig. 1, the method can applying electronic equipment, and as mobile phone, then the method specifically can comprise:
Step S110: obtain control command, described control command is used to indicate the in running order communication module of the current needs of described electronic equipment.
In the practical application of electronic equipment, for mobile phone, usually WIFI (Wireless Fidelity can both be passed through in existing smart mobile phone, WLAN (wireless local area network)) and Mobile data access Wi-Fi, user can selector switch WIFI or Mobile data according to actual needs, or both open simultaneously, mobile phone can be selected according to the change of current residing environment.
Wherein, for the determination of surfing Internet with cell phone mode, user can open the quick interface of common function module, this quick interface is provided with the mark associated with each functional module, the quick interface of function as shown in Figure 2 schematic diagram, the mark comprised in Fig. 2 has WIFI communication identifier (i.e. WLAN (Wireless Local Area Networks, wireless local area network) and the mark of correspondence), mobile data communication mark (i.e. preferential 4G and corresponding mark thereof), Bluetooth identification, quiet mark, vibration mark, portable focus mark, brightness mark and GPS (Global Positioning System, global positioning system) mark etc., in actual applications, user can be according to actual needs, in this quick interface, fast finding needs the mark of operation function module relation, thus start this functional module.
Certainly, what also can enter this electronic equipment arranges interface, find the start button of each communication module to carry out opening or closing, now, on quick interface shown in Fig. 2, the attribute information of the mark of this communication module association also can change the operation of this communication module start button along with user.The present invention does not do concrete restriction to the Starting mode of communication module,
As can be seen here, specifically can comprise for above-mentioned steps S110: based on user operation, determine that destinations traffic identifies, this user operation is the operation of the communication identifier associated with communication module that user presents electronic equipment, afterwards, identify based on this destinations traffic, generate control command, with the communication module indicating the current needs of electronic equipment in running order.
Wherein, this communication module can be for setting up communication port with server in electronic equipment, to realize the module of data communication, it can be specifically WIFI communication module, mobile data communication module, and for 4G cell phone, this mobile data communication module can be specifically LTE (Long Term Evolution, Long Term Evolution) communication module, but be not limited thereto.
In addition, it should be noted that, the quick interface presenting the mark associated with each functional module in electronic equipment is not limited to the interface shown in Fig. 2, technical staff can set it according to actual needs, can also comprise flashlight mark, interruption-free mark, offline mode mark etc., the present invention will not enumerate at this.
As another embodiment of the present invention, before above-mentioned steps S110, the method determining that antenna uses provided by the invention can also comprise: export the first communication prompt information, and this first communication prompt information is used to indicate the communication module that user selects the current needs of described electronic equipment in running order.
That is, in the practical application of this another embodiment, need to spend the flow in electronic equipment flow package owing to using Mobile data to carry out communicating, thus, when the viewing of use electronic equipment video, picture, during the information that broadcasting music etc. spends flow larger, prompting frame and communication prompt information usually can be exported, be used for prompting user the need of unlatching WIFI communication module, with avoid cost flow excess flow set meal and deducting fees; Or when any communication module do not opened by electronic equipment, user starts needs cost when browsing the information content could watch, also can output communication information, carry out the communication module that reminding user selection needs are in running order.
Certainly, electronic equipment also can based on the first communication prompt information exported, the communication module that the current needs of automatic selection are in running order, if when current viewing information content cost flow is larger, WIFI communication module (the current residing environment of electronic equipment has spendable WIFI signal) will be switched to, but be not limited thereto.
Step S120: based on described control command, controls described communication module enable and take rule according to antenna and set up the communication path with the antenna of described electronic equipment.
Based on the various embodiments described above, if the application only determines LTE diversity antenna (i.e. the first antenna that electronic equipment comprises, second antenna and third antenna, described first antenna cover first frequency range, described second antenna cover second frequency range, described third antenna covers the 3rd frequency range, and described first frequency range higher than described second frequency range higher than described 3rd frequency range) using method, and above-mentioned communication module can comprise first communication module and second communication module, such as LTE communication module and WIFI communication module, so according to practical situations, the control command that step S110 obtains can be divided three classes, namely can be specifically the first control command, second control command and the 3rd control command, wherein:
When described control command is the first control command, for characterizing, described electronic equipment is current only uses first communication module to described first control command; Described first communication module can form the first communication path with first day line, can form second communication path with the second antenna, can form third communication path with third antenna.
When described control command is the second control command, for characterizing, described electronic equipment is current only uses second communication module to described second control command; Described second communication module and described first day line form the 4th communication path.
When described control command is the 3rd control command, described 3rd control command is for characterizing the current use first communication module of described electronic equipment and second communication module; Described first communication module and described second antenna or first day line form communication path; In described second communication module and described first antenna and described second antenna, unappropriated antenna forms communication path.
In sum, the present embodiment is by the control command particular content according to acquisition, determine the communication module that the current needs of electronic equipment are in running order, and then take rule according to the antenna corresponding with it again, set up the communication path with current each in running order communication module and selected antenna, wherein, the communication module no matter current needs of electronic equipment are in running order be which or several, all only need the first antenna of this electronic equipment, second antenna and third antenna, just can ensure the proper communication of the communication module that current needs are in running order.As can be seen here, the present invention is under the prerequisite ensureing each communication module proper communication of electronic equipment, decrease the quantity of antenna used, thus the space making electronic equipment internal antenna arrange becomes large, avoid interfering with each other between different frequency signals, improve the performance of electronic equipment, and then improve Consumer's Experience.
Based on above-mentioned analysis, when the control command that above-mentioned steps S110 obtains is the first control command, can based on detect the current frequency range of wireless signal and each antenna cover relation between frequency range, antenna and the first communication module of selecting to cover current frequency range form communication path.In like manner, when this control command is the 3rd control command, first based on current frequency range wireless signal being detected, the first antenna or the second antenna and first communication module is selected to form communication path, afterwards, again an antenna unappropriated in this first antenna and the second antenna and second communication module are formed communication path, thus ensure the proper communication of first communication module and second communication module.
Wherein, about the testing process of the current frequency range of wireless signal, first first communication module can be formed communication path successively with the first antenna, the second antenna and the second antenna respectively, when each formation communication path, by search network signal, if when searching wireless signal after first communication module and certain antenna form communication path, determine that this wireless signal is current and be fixed on what frequency range, and then determine that this first communication module needs to be connected with that antenna.It should be noted that, about determining that first communication module and which antenna form the selection course of communication path, being not limited to this kind of mode, pay so long as not those skilled in the art that creative work determines, all belong to scope.
As further embodiment of this invention, on the basis of above-described embodiment, this electronic equipment can also comprise antenna selector and way selectors, this way selectors is for selecting in first communication module with current detection to communication unit corresponding to the current frequency range of wireless signal, this antenna selector forms communication path for the communication unit selected the first antenna or the second antenna and this way selectors and select, non-selected antenna and second communication module in this first antenna and the second antenna can also be formed communication path, then the concrete control procedure of above-mentioned steps S120 can comprise:
When the control command obtained is the first control command, detect that the current frequency range of wireless signal belongs to the first frequency range, controlling described antenna selector selects the first antenna to be communicated with described way selectors, and controls described way selectors and select communication unit corresponding with described first frequency range in described first communication module to form the first communication path; Detect that the current frequency range of wireless signal belongs to the second frequency range, controlling described antenna selector selects the second antenna to be communicated with described way selectors, and controls described way selectors and select communication unit corresponding with described second frequency range in described first communication module to form second communication path; When detecting that the current frequency range of wireless signal belongs to the 3rd frequency range, control described first communication module and third antenna forms third communication path.
It should be noted that, three communication paths of above-mentioned formation do not exist simultaneously, i.e. synchronization, and this electronic equipment only to exist in above-mentioned three communication paths one, and specifically which communication path then needs to determine according to above-mentioned decision procedure.
When the control command obtained is the second control command, controlling described antenna selector selects the first antenna and second communication module to form the 4th communication path, as can be seen here, this first antenna can not only form the first communication path with first communication module, the 4th communication path can also be formed with second communication module, that is, first communication module and second communication module can both use first day line to form communication path, do not need to be that two communication modules arrange independent antenna, decrease the magnitude setting of electronic device antenna.It should be noted that, these two communication paths do not exist simultaneously.
And when the control command obtained is the 3rd control command, illustrate and now need the first communication module of electronic equipment and second communication module all to work, after the present embodiment first can select to form the antenna of communication path with first communication module, then determine the antenna forming communication path with second communication module.
Concrete, detect that the current frequency range of wireless signal belongs to the first frequency range, controlling described way selectors selects communication unit corresponding with described first frequency range in described first communication module to be communicated with, and control described antenna selector and select the first antenna to be communicated with formation first communication path with described way selectors, select the second antenna to be communicated with formation the 5th communication path with second communication module; Detect that the current frequency range of wireless signal belongs to the second frequency range, controlling described way selectors selects communication unit corresponding with described second frequency range in described first communication module to be communicated with, and control described antenna selector and select the second antenna to be communicated with described way selectors to form second communication path, described first antenna is communicated with formation the 4th communication path with described second communication module.
As can be seen here, the first antenna in electronic equipment and the second antenna are the common antenna of first communication module and second communication module, thus decrease the antenna amount of electronic equipment needs setting, the space that electronic equipment internal antenna is arranged becomes large, avoid interfering with each other between different frequency signals, improve the performance of electronic equipment.
Optionally, about this another embodiment, if first communication module is LTE communication module, described second communication module is WIFI communication module, when obtained control command is the 3rd control command, by antenna selector and way selectors, the second antenna assignment is used to the communication unit of corresponding frequency band in LTE communication module, and after detecting that WIFI communication module is in hotspot pattern, the first antenna is distributed to this WIFI communication module and use.In this case, electronic equipment can use LTE communication module access of radio network, and is shared to the electronic equipment of surrounding by WIFI hot spot, to enable ambient electronics by this electronic equipment access of radio network.
Wherein, the implementation of hotspot pattern is in about control WIFI communication module, the communication identifier specifically WIFI hot spot pattern can being selected corresponding in portable interface as shown in Figure 2 by user, the portable focus mark namely in Fig. 2, thus open the WIFI hot spot of this electronic equipment; What also can enter electronic equipment arranges interface, and open WIFI hot spot, the present invention does not do concrete restriction to this.
Optionally, in actual applications, above-mentioned LTE communication module can comprise LTE diversity LF communication unit, LTE diversity MF communication unit and LTE diversity HF communication unit, this LTE diversity LF communication unit uses low-frequency antenna and third antenna usually, LTE diversity MF communication unit uses intermediate frequency antenna i.e. the second antenna usually, LTE diversity HF communication unit uses high frequency antenna i.e. the first antenna usually, now, first frequency range can be the frequency range of 2300MHz-2690MHz, second frequency range can be the frequency range of 1800MHz-2170MHz, 3rd frequency range can be the frequency range of 800MHz-960MHz, and the working frequency range of WIFI antenna is 2.4GHz-2.5GHz in existing 4G cell phone.
As can be seen here, in prior art, there is lap in the working frequency range of WIFI antenna and the first antenna, this makes the isolation between WIFI antenna and the first antenna inadequate, be easy to, by WIFI antenna transmission signal disturbing, reduce electronic equipment performance, thus reduce Consumer's Experience.
For this problem, known in conjunction with above-mentioned analysis, the present invention eliminates WIFI antenna, only need the first antenna, the second antenna and third antenna just can meet the communication requirement of LTE communication module and WIFI communication module, and make the usable area of the first antenna, the second antenna and third antenna become large, improve electronic equipment internal antenna environment, improve electronic equipment performance.
With reference to the structural representation of the provided by the invention a kind of electronic equipment embodiment shown in Fig. 3, this electronic equipment can comprise: the first antenna 310, second antenna 320, third antenna 330, first communication module 340, second communication module 350 and control device 360, wherein:
Described first antenna 310 covers the first frequency range, and described second antenna 320 covers the second frequency range, and described third antenna 330 covers the 3rd frequency range, and described first frequency range higher than described second frequency range higher than described 3rd frequency range.
Optionally, if this first communication module is LTE communication module, second communication module is WIFI communication module, first antenna is above-mentioned high frequency antenna, second antenna is above-mentioned intermediate frequency antenna, third antenna is above-mentioned low-frequency antenna, then the working frequency range of each antenna is as the description of above-mentioned embodiment of the method corresponding part, and the present embodiment does not repeat them here.
First communication module 340, for forming the first communication path with described first antenna 310, forms second communication path with described second antenna 320, forms third communication path with described third antenna 330.
In conjunction with the description of said method embodiment corresponding part, in the present embodiment practical application, based on current frequency range wireless signal being detected, and the scope of above-mentioned each antenna cover frequency range, determine to form communication path with this first communication module and which antenna.
Optionally, if this first communication module 340 is LTE communication module, then in actual applications, this LTE communication module can comprise LTE diversity LF communication unit, LTE diversity MF communication unit and LTE diversity HF communication unit, multiple path is included in each communication unit, for receiving or send the diversity signal of different frequency range, it specifically forms structure and can refer to existing LTE communication module, and the present embodiment is not described in detail in this.
Second communication module 350, for forming the 4th communication path with first day line, forms the 5th communication path with the second antenna.
Optionally, this second communication module 350 can be WIFI communication module, known based on the analysis of above-described embodiment to the working frequency range of WIFI communication module and LTE communication module, first frequency range of the first antenna cover comprises the operational module of WIFI communication module completely, so, in the present embodiment practical application, in order to ensure the performance of electronic equipment, when using the online of WIFI communication module, preferably the first antenna and this WIFI communication module form communication path, only have when this first antenna is occupied, the second antenna and this WIFI communication module just can be selected to form communication path.
Described control device 360 is for obtaining control command, and described control command is used to indicate the in running order communication module of the current needs of described electronic equipment; And based on described control command, control described communication module enable and take rule according to antenna and set up the communication path with the antenna of described electronic equipment.
Wherein, when described control command is the first control command, for characterizing, described electronic equipment is current only uses first communication module to described first control command, described first communication module and described first day line form the first communication path, or form second communication path with described second antenna, or form third communication path with described third antenna; When described control command is the second control command, for characterizing, described electronic equipment is current only uses second communication module to described second control command, and described second communication module and described first day line form the 4th communication path; When described control command is the 3rd control command, described 3rd control command is for characterizing the current use first communication module of described electronic equipment and second communication module, and described first communication module and described second antenna or first day line form communication path; In described second communication module and described first antenna and described second antenna, unappropriated antenna forms communication path.
It should be noted that, control device concrete control method in the present embodiment can refer to the description of said method embodiment, and this is no longer going to repeat them in this enforcement.
In sum, in the present embodiment, this electronic equipment is only provided with the proper communication that the first antenna, the second antenna and third antenna just can ensure the communication module of electronic equipment, solve in prior art because electronic equipment internal antenna installation space is nervous, and cause the interference between different frequency signals, thus affect the performance of electronic equipment, reduce the technical problem of Consumer's Experience.
Optionally, as shown in Figure 4, the control device 360 in above-described embodiment specifically can comprise: antenna selector 361, way selectors 362 and controller 363, wherein:
The first end of described antenna selector 361 is connected with described first antenna 310, and the second end is connected with described second antenna 320, and the 3rd end is connected with described second communication module 350, and the 4th end is connected with the first end of described way selectors 362.
Optionally, antenna selector 361 in the present embodiment is specifically as follows DPDT (Double Pole Double Throw, dpdt double-pole double-throw (DPDT)) switch, but be not limited thereto, and the conventional techniques means of this area are belonged to about the switching controls of controller to DPDT switch, this enforcement is not described in detail in this.
Second end of described way selectors 362 is connected with communication unit corresponding with the first frequency range in described first communication module 340, and the 3rd end is connected with communication unit corresponding with the second frequency range in described first communication module 340.
Wherein, this way selectors 362 is specifically as follows single-pole double-throw switch (SPDT), but is not limited thereto.
Described controller 363 is connected with the control end of described antenna selector 361 with described way selectors 362 respectively, selects the first antenna 310 or the second antenna 320 to form communication path with first communication module 340 for controlling described antenna selector 361; Or the communication unit of the second communication module 350 selecting the first antenna 310 or the second antenna 320 to select with described way selectors 362 forms communication path.
Wherein, this controller 363 is determining that the concrete control procedure in the method that antenna uses can refer to the description of said method embodiment corresponding part, and the present embodiment does not repeat them here.
In order to be illustrated more clearly in the structure and function thereof that the invention provides electronic equipment, on the basis of above-mentioned embodiment, the present invention take first communication module as LTE communication module, second communication module is WIFI communication module is that example is described, as known in above-mentioned analysis, this LTE communication module 340 can comprise LTE diversity LF communication unit, LTE diversity MF communication unit and LTE diversity HF communication unit, thus, antenna switch module (ASM corresponding to these unit can be set respectively in this LTE communication module 340, Antenna Switch Module), that is, an antenna switch module controls the first frequency range, the conducting of each diversity path of the second frequency range or communication unit corresponding to the 3rd frequency range or shutoff.
As shown in Figure 5, above-mentioned three antenna switch modules are connected with the main transceiver 341 of this LTE communication module 340 by corresponding diversity path, and correspond respectively to the first frequency range with the antenna switch module of the second frequency range and be connected with antenna selection switch 361 by way selectors 362, the antenna switch module corresponding to the 3rd frequency range is then directly connected with third antenna 330; In addition, this antenna selection switch 361 is also connected with the first antenna 310, second antenna 320 and WIFI communication module 350 respectively, and concrete syndeton can refer to the description of the embodiment of above-mentioned electronic equipment, and the present embodiment is not described in detail in this.
Based on the circuit structure shown in Fig. 5, when the control command that controller obtains is the first control command, detect that the current frequency range of wireless signal belongs to the 3rd frequency range, now, third antenna is distributed to LTE communication module and use.Concrete, the antenna switch module corresponding with the 3rd frequency range selects diversity path corresponding to frequency range current with this to be communicated with main transceiver, thus makes this main transceiver and third antenna form communication path.
Wherein, if detect, the current frequency range of wireless signal belongs to the second frequency range (or first frequency range), the second antenna (or first antenna) is distributed to LTE communication module and uses.Concrete, the antenna switch module corresponding with this second frequency range (or first frequency range) selects diversity path corresponding to frequency range current with this to be communicated with main transceiver, controller control access selector is switched to the antenna switch module corresponding with the second frequency range (or first frequency range), control antenna selector is switched to this way selectors and the second antenna (or first antenna), thus makes this main transceiver and the second antenna (or first antenna) form communication path.
As can be seen here, the present embodiment based on current frequency range wireless signal being detected, can select the antenna that LTE communication module uses.
In like manner, based on the circuit structure shown in Fig. 5, when this control command is the second control command, electronic equipment is current only uses WIFI communication module, due to WIFI antenna not independent in the electronic equipment that the present embodiment provides, now, control antenna selector selects this WIFI communication module and first day line to form the 4th communication path, communication path as shown in thick line in Fig. 5 by the present invention.
When this control command is the 3rd control command, electronic equipment will use LTE communication module and WIFI communication module simultaneously, now, can by LTE communication module access of radio network, afterwards, make WIFI communication module be in hotspot pattern, use this focus to share wireless network for ambient electronics.
Wherein, when LTE communication module uses the second antenna access of radio network, it is shared that WIFI communication module uses the first antenna to complete focus, concrete, as shown in Figure 6, way selectors is switched to the antenna switch module that the second frequency range is corresponding, and control antenna selector selects this way selectors and the second antenna to form second communication path, as circuit in Fig. 6 610; After determining that this WIFI communication module is in hotspot pattern, control antenna selector selects WIFI communication module and first day line to form the 4th communication path, as circuit in Fig. 6 620.
In like manner, when LTE communication module uses the first antenna access of radio network, it is shared that WIFI communication module can use the second antenna to realize focus, concrete, as shown in Figure 7, way selectors is switched to the antenna switch module that the first frequency range is corresponding, and control antenna selector selects this way selectors and first day line to form the first communication path, as circuit in Fig. 7 710; After determining that this WIFI communication module is in hotspot pattern, control antenna selector selects WIFI communication module and the second antenna to form the 5th communication path, as circuit in Fig. 7 720.
In sum, independent WIFI antenna is decreased in the electronic equipment provided of the present embodiment, thus make the space of the first antenna, the second antenna and third antenna become large, avoid the interference between different frequency signals, especially in prior art because of the performance that improve electronic equipment between the first antenna and WIFI antenna.
Finally, also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for a module or operation to separate with another module or operating space, and not necessarily requires or imply the relation that there is any this reality between these unit, module or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method or electronic equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method or electronic equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method or the electronic equipment comprising described key element and also there is other identical element.
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 electronic equipment disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
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 (9)
1. determine to it is characterized in that the method that antenna uses, be applied to electronic equipment, described method comprises:
Obtain control command, described control command is used to indicate the in running order communication module of the current needs of described electronic equipment;
Based on described control command, control described communication module enable and take rule according to antenna and set up the communication path with the antenna of described electronic equipment;
Wherein, when described control command is the first control command, for characterizing, described electronic equipment is current only uses first communication module to described first control command; Described first communication module can form the first communication path with first day line, second communication path can be formed with the second antenna, third communication path can be formed with third antenna, described first antenna cover first frequency range, described second antenna cover second frequency range, described third antenna covers the 3rd frequency range, described first frequency range higher than described second frequency range higher than described 3rd frequency range;
When described control command is the second control command, for characterizing, described electronic equipment is current only uses second communication module to described second control command; Described second communication module and described first day line form the 4th communication path;
When described control command is the 3rd control command, described 3rd control command is for characterizing the current use first communication module of described electronic equipment and second communication module; Described first communication module and described second antenna or first day line form communication path; In described second communication module and described first antenna and described second antenna, unappropriated antenna forms communication path.
2. method according to claim 1, is characterized in that, described acquisition control command comprises:
Based on user operation, determine that destinations traffic identifies, described user operation is the operation of the communication identifier associated with communication module that user presents electronic equipment;
Identify based on described destinations traffic, generate control command.
3. method according to claim 1, is characterized in that, before acquisition control command, described method also comprises:
Export the first communication prompt information, described first communication prompt information is used to indicate the communication module that user selects the current needs of described electronic equipment in running order.
4. method according to claim 1, is characterized in that, described electronic equipment comprises antenna selector and way selectors; Then described based on described control command, control described communication module enable and take rule according to antenna and set up and comprise with the communication path of the antenna of described electronic equipment:
When described control command is the first control command, detect that the current frequency range of wireless signal belongs to the first frequency range, controlling described antenna selector selects the first antenna to be communicated with described way selectors, and controls described way selectors and select communication unit corresponding with described first frequency range in described first communication module to form the first communication path; Detect that the current frequency range of wireless signal belongs to the second frequency range, controlling described antenna selector selects the second antenna to be communicated with described way selectors, and controls described way selectors and select communication unit corresponding with described second frequency range in described first communication module to form second communication path; When detecting that the current frequency range of wireless signal belongs to the 3rd frequency range, control described first communication module and third antenna forms third communication path;
When described control command is the second control command, control described antenna selector and select the first antenna and second communication module to form the 4th communication path;
When described control command is the 3rd control command, detect that the current frequency range of wireless signal belongs to the first frequency range, controlling described way selectors selects communication unit corresponding with described first frequency range in described first communication module to be communicated with, and control described antenna selector and select the first antenna to be communicated with formation first communication path with described way selectors, select the second antenna to be communicated with formation the 5th communication path with second communication module; Detect that the current frequency range of wireless signal belongs to the second frequency range, controlling described way selectors selects communication unit corresponding with described second frequency range in described first communication module to be communicated with, and control described antenna selector and select the second antenna to be communicated with described way selectors to form second communication path, described first antenna is communicated with formation the 4th communication path with described second communication module.
5. method according to claim 4, it is characterized in that, when described first communication module is LTE communication module, when described second communication module is WIFI communication module, when described control command is the 3rd control command, and when detecting that the current frequency range of wireless signal belongs to the second frequency range, the described communication module of described control is enable and take rule according to antenna and set up and be specially with the communication path of the antenna of described electronic equipment:
Control the second antenna access of radio network that described LTE communication module is selected by described antenna selector, and detecting that described WIFI communication module is in hotspot pattern, control the first antenna transmission WIFI signal that described WIFI communication module is selected by described antenna selector.
6. an electronic equipment, is characterized in that, described electronic equipment comprises:
First antenna, the second antenna and third antenna, described first antenna cover first frequency range, described second antenna cover second frequency range, described third antenna covers the 3rd frequency range, and described first frequency range higher than described second frequency range higher than described 3rd frequency range;
First communication module, for forming the first communication path with described first day line, forming second communication path with described second antenna, forming third communication path with described third antenna;
Second communication module, for forming the 4th communication path with first day line, forms the 5th communication path with the second antenna;
Control device, described control device is for obtaining control command, and described control command is used to indicate the in running order communication module of the current needs of described electronic equipment; And based on described control command, control described communication module enable and take rule according to antenna and set up the communication path with the antenna of described electronic equipment;
Wherein, when described control command is the first control command, for characterizing, described electronic equipment is current only uses first communication module to described first control command, described first communication module and described first day line form the first communication path, or form second communication path with described second antenna, or form third communication path with described third antenna;
When described control command is the second control command, for characterizing, described electronic equipment is current only uses second communication module to described second control command, and described second communication module and described first day line form the 4th communication path;
When described control command is the 3rd control command, described 3rd control command is for characterizing the current use first communication module of described electronic equipment and second communication module, and described first communication module and described second antenna or first day line form communication path; In described second communication module and described first antenna and described second antenna, unappropriated antenna forms communication path.
7. electronic equipment according to claim 6, is characterized in that, described control device comprises: antenna selector, way selectors and controller, wherein:
The first end of described antenna selector is connected with described first antenna, and the second end is connected with described second antenna, and the 3rd end is connected with described second communication module, and the 4th end is connected with the first end of described way selectors;
Second end of described way selectors is connected with communication unit corresponding with the first frequency range in described first communication module, and the 3rd end is connected with communication unit corresponding with the second frequency range in described first communication module;
Described controller is connected with the control end of described antenna selector with described way selectors respectively, selects the first antenna or the second antenna and first communication module to form communication path for controlling described antenna selector; Or the communication unit of the second communication module selecting the first antenna or the second antenna and described way selectors to select forms communication path.
8. electronic equipment according to claim 7, is characterized in that, described antenna selector is DPDT switch specifically, described way selectors specifically single-pole double-throw switch (SPDT).
9. the electronic equipment according to claim 6-8 any one, is characterized in that, described first communication module is LTE communication module, and described second communication module is WIFI communication module specifically.
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