CN105704745A - Mobile terminal antenna transmit-receive state control method and device - Google Patents
Mobile terminal antenna transmit-receive state control method and device Download PDFInfo
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- CN105704745A CN105704745A CN201610282752.0A CN201610282752A CN105704745A CN 105704745 A CN105704745 A CN 105704745A CN 201610282752 A CN201610282752 A CN 201610282752A CN 105704745 A CN105704745 A CN 105704745A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/24—Arrangements for testing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention relates to a mobile terminal antenna transmit-receive state control method and device. The method comprises the steps that the current state of a mobile terminal is determined, wherein the current state includes a connection state and an idle state; when the current state of the mobile terminal is determined to be the connection state, the current distance between an antenna and a human body is detected; the current wireless access technology used by the mobile terminal under the current wireless communication environment and the current communication band are acquired; and parameter information of the antenna is determined according to the current distance, the current wireless access technology and the current communication band, wherein the parameter information includes at least one of the following items: performance parameter information and power level information. With application of the technical scheme, power consumption of the terminal can be saved, and the antenna performance and transmitting power are enabled to meet the current environment in which the mobile terminal is located by automatically regulating the antenna performance and transmitting power of the mobile terminal so that the transmit-receive performance can be guaranteed and the energy absorption ratio of electromagnetic waves can be reduced.
Description
Technical field
It relates to technical field of mobile terminals, particularly relate to antenna reiving/transmitting state control method and the device of a kind of mobile terminal。
Background technology
Recently as the substantial increase of mobile phone users, the impact of health is increasingly caused the concern of people by electromagnetic radiation。When the microwave signal power of absorption of human body is more than a threshold value, the organs such as nervous system, Hemic and immune system, crystalline lens can be produced harmful effect。At present, weighing antenna is SAR to the index of the electromagnetic radiation of human body, refer to wireless terminal specific absorption rate value, it is meant that " electromagnetic wave energy that biological tissue's unit interval unit mass absorbs ", the maximum SAR that the various wireless terminals of committee of united telecommunication (FCC) clear stipulaties allow when interacting with human body。Therefore, become, in the radiation to human body that simultaneously effective reduces ensureing wireless terminal communications quality and miniaturization portability, the major issue that industry is urgently to be resolved hurrily。
Summary of the invention
Disclosure embodiment provides antenna reiving/transmitting state control method and the device of a kind of mobile terminal, including following technical scheme:
First aspect according to disclosure embodiment, it is provided that the antenna reiving/transmitting state control method of a kind of mobile terminal, including:
Determining the current state of described mobile terminal, wherein, described current state includes connection status and idle condition；
When the current state determining described mobile terminal is connection status, detect the current distance between described antenna and human body；
Obtain current wireless access technology and present communications frequency range that described mobile terminal uses under Current wireless communication environment；
According to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, wherein, described parameter information include following at least one: performance parameter information and power grade information。
In one embodiment, described method also includes:
Parameter information according to described antenna regulates the parameter current of described antenna。
In one embodiment, the described current state determining described mobile terminal, including:
Judge whether described mobile terminal currently has data interaction with external equipment；
When judging that described mobile terminal is current and external equipment has data interaction, it is determined that the current state of described mobile terminal is connection status；
When judging that described mobile terminal is current and external equipment does not have data interaction, it is determined that the current state of described mobile terminal is idle condition。
In one embodiment, described according to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, including:
Determine the target range grade belonging to described current distance；
According to the corresponding relation between default distance level scale, default wireless access technology, default communications band and default antenna parameter information, it is determined that the parameter information of the antenna corresponding with described target range grade, current wireless access technology and present communications frequency range。
In one embodiment, described method also includes:
Receive the setting command of input；
According to described setting command, default distance level scale, default wireless access technology, default communications band and default antenna parameter information are set, and described default distance level scale, default wireless access technology, default communications band and default antenna parameter information are carried out corresponding storage。
Second aspect according to disclosure embodiment, it is provided that the antenna reiving/transmitting state of a kind of mobile terminal controls device, including:
State determining module, for determining the current state of described mobile terminal, wherein, described current state includes connection status and idle condition；
Detection module, for when the current state determining described mobile terminal is connection status, detecting the current distance between described antenna and human body；
Acquisition module, for obtaining current wireless access technology and the present communications frequency range that described mobile terminal uses under Current wireless communication environment；
Information determination module, for according to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, wherein, described parameter information include following at least one: performance parameter information and power grade information。
In one embodiment, described device also includes:
Adjustment module, regulates the parameter current of described antenna for the parameter information according to described antenna。
In one embodiment, described state determining module includes:
Judge submodule, be used for judging whether described mobile terminal currently has data interaction with external equipment；
First determines submodule, for when judging that described mobile terminal is current and external equipment has data interaction, it is determined that the current state of described mobile terminal is connection status；
Second determines submodule, for when judging that described mobile terminal is current and external equipment does not have data interaction, it is determined that the current state of described mobile terminal is idle condition。
In one embodiment, described information determination module includes:
Grade determines submodule, for determining the target range grade belonging to described current distance；
Information determines submodule, for according to the distance level scale preset, default wireless access technology, corresponding relation between default communications band and default antenna parameter information, it is determined that the parameter information of the antenna corresponding with described target range grade, current wireless access technology and present communications frequency range。
In one embodiment, described device also includes:
Receiver module, for receiving the setting command of input；
Module is set, for according to described setting command, default distance level scale, default wireless access technology, default communications band and default antenna parameter information are set, and described default distance level scale, default wireless access technology, default communications band and default antenna parameter information are carried out corresponding storage。
The third aspect according to disclosure embodiment, it is provided that the antenna reiving/transmitting state of a kind of mobile terminal controls device, including:
Processor；
For storing the memorizer of processor executable；
Wherein, described processor is configured to:
Determining the current state of described mobile terminal, wherein, described current state includes connection status and idle condition；
When the current state determining described mobile terminal is connection status, detect the current distance between described antenna and human body；
Obtain current wireless access technology and present communications frequency range that described mobile terminal uses under Current wireless communication environment；
According to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, wherein, described parameter information include following at least one: performance parameter information and power grade information。
Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect:
Technique scheme, determine the current state of mobile terminal, when the current state of mobile terminal is connection status, detect the distance between antenna and human body again, and the current wireless access technology used in conjunction with mobile terminal and present communications frequency range, automatically adjust antenna performance and the transmitting power of mobile terminal。So, distance detection is carried out when mobile terminal is in connected state, the power consumption of terminal can be saved, and automatically adjust antenna performance and the transmitting power of mobile terminal, can so that antenna performance and transmitting power meet current mobile terminal local environment, thus ensureing transmitting-receiving performance, reduce electromagnetic energy absorption ratio。
It should be appreciated that it is only exemplary and explanatory that above general description and details hereinafter describe, the disclosure can not be limited。
Accompanying drawing explanation
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meets and embodiment of the disclosure, and for explaining the principle of the disclosure together with description。
Fig. 1 is the flow chart of a kind of antenna reiving/transmitting state control method according to an exemplary embodiment。
Fig. 2 is the flow chart of another the antenna reiving/transmitting state control method according to an exemplary embodiment。
Fig. 3 is the flow chart of step S101 in a kind of antenna reiving/transmitting state control method according to an exemplary embodiment。
Fig. 4 is the flow chart of step S104 in a kind of antenna reiving/transmitting state control method according to an exemplary embodiment。
Fig. 5 is the flow chart of the another kind of antenna reiving/transmitting state control method according to an exemplary embodiment。
Fig. 6 is the particular flow sheet of the antenna reiving/transmitting state control method according to an exemplary embodiment。
Fig. 7 is the block diagram that a kind of antenna reiving/transmitting state according to an exemplary embodiment controls device。
Fig. 8 is the block diagram that the another kind of antenna reiving/transmitting state according to an exemplary embodiment controls device。
Fig. 9 is that a kind of antenna reiving/transmitting state according to an exemplary embodiment controls the block diagram of state determining module in device。
Figure 10 is that a kind of antenna reiving/transmitting state according to an exemplary embodiment controls the block diagram of information determination module in device。
Figure 11 is the block diagram that another the antenna reiving/transmitting state according to an exemplary embodiment controls device。
The antenna reiving/transmitting state that is applicable to that Figure 12 is according to an exemplary embodiment controls the block diagram of device。
Detailed description of the invention
Here in detail exemplary embodiment being illustrated, its example representation is in the accompanying drawings。When as explained below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element。Embodiment described in following exemplary embodiment does not represent all embodiments consistent with the disclosure。On the contrary, they only with in appended claims describe in detail, the disclosure some in the example of consistent apparatus and method。
Disclosure embodiment provides the antenna reiving/transmitting state control method of a kind of mobile terminal, and the method can be used in mobile terminal device, as it is shown in figure 1, the method comprising the steps of S101-S104:
In step S101, it is determined that the current state of mobile terminal, wherein, current state includes connection status and idle condition；
Wherein, connection status is have between mobile terminal with other external equipments to be connected, and as conversed, or has packet to send。Idle condition is be not connected between mobile terminal with other external equipments, such as not call and packet transmission etc.。
Current distance in step s 102, when the current state determining mobile terminal is connection status, between detection antenna and human body；
Wherein it is possible to by distance between range sensor induction antenna and human body, concrete, it is possible to directly to sense the distance between mobile terminal and human body, using this distance as the distance between antenna and human body。
In step s 103, current wireless access technology and the present communications frequency range that mobile terminal uses under Current wireless communication environment is obtained；
Wireless access technology includes GSM (GlobalSystemforMobileCommunication, global system for mobile communications), CDMA (CodeDivisionMultipleAccess, CDMA), WCDMA (WidebandCodeDivisionMultipleAccess, WCDMA), TD-SCDMA (TimeDivision-SynchronousCodeDivisionMultipleAccess, TD SDMA), LTE (LongTermEvolution, Long Term Evolution) etc. standard, every kind of access technology, various wireless communication frequency range is had to implement。
In step S104, according to current distance, current wireless access technology and present communications frequency range, it is determined that the parameter information of antenna, wherein, parameter information include following at least one: performance parameter information and power grade information。
In this embodiment, distance detection is carried out when mobile terminal is in connected state, the power consumption of terminal can be saved, and automatically adjust antenna performance and the transmitting power of mobile terminal, can so that antenna performance and transmitting power meet current mobile terminal local environment, thus ensureing transmitting-receiving performance, reduce electromagnetic energy absorption ratio。
As in figure 2 it is shown, in one embodiment, said method also includes step S201:
In step s 201, the parameter current of antenna is regulated according to the parameter information of antenna。
In this embodiment, regulating the parameter of antenna according to the parameter information of the antenna determined, thus ensureing that the transmitting-receiving performance of antenna reaches the best, reducing electromagnetic energy absorption ratio。
As it is shown on figure 3, in one embodiment, above-mentioned steps S101 includes step S301-S303:
In step S301, it is judged that whether mobile terminal currently has data interaction with external equipment；
In step s 302, when judging that mobile terminal is current and external equipment has data interaction, it is determined that the current state of mobile terminal is connection status；
In step S303, when judging that mobile terminal is current and external equipment does not have data interaction, it is determined that the current state of mobile terminal is idle condition。
In this embodiment, can by judging whether mobile terminal currently has data interaction with external equipment, determine the current state of mobile terminal, if mobile terminal is current and external equipment has data interaction, if any call or packet transmission and reception etc., it is determined that current state is connection status, if mobile terminal is current and external equipment does not have data interaction, such as not call or packet transmission and reception etc., it is determined that current state is idle condition。When mobile terminal is connection status, then carry out distance detection, thus avoid mobile terminal to carry out distance detection always, save the power consumption of mobile terminal。
As shown in Figure 4, in one embodiment, above-mentioned steps S104 includes step S401-S402:
In step S401, it is determined that the target range grade belonging to current distance；
In step S402, according to the corresponding relation between default distance level scale, default wireless access technology, default communications band and default antenna parameter information, it is determined that the parameter information of the antenna corresponding with target range grade, current wireless access technology and present communications frequency range。
In this embodiment, multiple distance level scale can be set, as distance 0-10cm is set to the first estate, distance 10-20cm is set to the second grade, distance 20-30cm is set to the tertiary gradient, for no distance level scale, different wireless access technologys and communications band, for the parameter information of antenna different。After current distance being detected, first determine the target range grade belonging to current distance, such as, it is the first estate before the distance level scale between user and the antenna of mobile terminal, when current distance user and antenna being detected is 15cm, determine that its affiliated distance level scale is the second grade, the then parameter information according to this second level adjustment antenna, and if be detected that when the current distance of user and antenna is 10cm, distance level scale does not become, now, then the parameter information of antenna need not be adjusted。
As it is shown in figure 5, in one embodiment, said method also includes step S501-S502:
In step S501, receive the setting command of input；
In step S502, according to setting command, default distance level scale, default wireless access technology, default communications band and default antenna parameter information are set, and default distance level scale, default wireless access technology, default communications band and default antenna parameter information are carried out corresponding storage。
In this embodiment, user or manufacturer can arrange the parameter of different distance level scale, the wireless access technology antenna corresponding with communications band, thus ensureing the optimization of antenna transmitting-receiving performance。
The technical scheme of the disclosure is described below in detail with a particular flow sheet。
Fig. 6 is the particular flow sheet of the antenna reiving/transmitting state control method according to an exemplary embodiment。
As shown in Figure 6, step S601-S604 is included according to the antenna reiving/transmitting state control method that embodiment of the disclosure:
In step s 601, it is judged that whether mobile terminal is currently in call or the connection status of packet transmitting-receiving, when judged result is for being, enters step S602；
In step S602, whether the distance level scale detected between antenna and human body by range sensor is changed, and when judged result is for being, enters step S603；
In step S603, get wireless access technology and communications band that under Current wireless communication environment, mobile terminal uses；
In step s 604, antenna performance parameters and transmit power etc. are determined according to the distance level scale between antenna and human body, wireless access technology and communications band。
So, distance detection is carried out when mobile terminal is in connected state, the power consumption of terminal can be saved, and automatically adjust antenna performance and the transmitting power of mobile terminal, can so that antenna performance and transmitting power meet current mobile terminal local environment, thus ensureing transmitting-receiving performance, reduce electromagnetic energy absorption ratio。
Following for disclosure device embodiment, it is possible to be used for performing method of disclosure embodiment。
Fig. 7 is the block diagram that a kind of antenna reiving/transmitting state according to an exemplary embodiment controls device, this device can pass through software, hardware or both be implemented in combination with become the some or all of of mobile terminal device。Include as it is shown in fig. 7, this antenna reiving/transmitting state controls device:
State determining module 71, is configured to determine that the current state of described mobile terminal, and wherein, described current state includes connection status and idle condition；
Detection module 72, is configured as determining when the current state of described mobile terminal is connection status, detects the current distance between described antenna and human body；
Acquisition module 73, is configured to obtain current wireless access technology and the present communications frequency range that described mobile terminal uses under Current wireless communication environment；
Information determination module 74, it is configured to according to described current distance, described current wireless access technology and described present communications frequency range, determine the parameter information of described antenna, wherein, described parameter information include following at least one: performance parameter information and power grade information。
In this embodiment, distance detection is carried out when mobile terminal is in connected state, the power consumption of terminal can be saved, and automatically adjust antenna performance and the transmitting power of mobile terminal, can so that antenna performance and transmitting power meet current mobile terminal local environment, thus ensureing transmitting-receiving performance, reduce electromagnetic energy absorption ratio。
As shown in Figure 8, in one embodiment, said apparatus also includes:
Adjustment module 81, is configured to the parameter information according to described antenna and regulates the parameter current of described antenna。
In this embodiment, regulating the parameter of antenna according to the parameter information of the antenna determined, thus ensureing that the transmitting-receiving performance of antenna reaches the best, reducing electromagnetic energy absorption ratio。
As it is shown in figure 9, in one embodiment, state determining module 71 includes:
Judge submodule 91, be configured to judge whether described mobile terminal currently has data interaction with external equipment；
First determines submodule 92, is configured as judging when described mobile terminal is current and external equipment has data interaction, it is determined that the current state of described mobile terminal is connection status；
Second determines submodule 93, is configured in when judging that described mobile terminal is current and external equipment does not have data interaction, it is determined that the current state of described mobile terminal is idle condition。
In this embodiment, can by judging whether mobile terminal currently has data interaction with external equipment, determine the current state of mobile terminal, if mobile terminal is current and external equipment has data interaction, if any call or packet transmission and reception etc., it is determined that current state is connection status, if mobile terminal is current and external equipment does not have data interaction, such as not call or packet transmission and reception etc., it is determined that current state is idle condition。When mobile terminal is connection status, then carry out distance detection, thus avoid mobile terminal to carry out distance detection always, save the power consumption of mobile terminal。
As shown in Figure 10, in one embodiment, described information determination module 74 includes:
Grade determines submodule 101, is configured to determine that the target range grade belonging to described current distance；
Information determines submodule 102, it is configured to according to the distance level scale preset, default wireless access technology, corresponding relation between default communications band and default antenna parameter information, it is determined that the parameter information of the antenna corresponding with described target range grade, current wireless access technology and present communications frequency range。
In this embodiment, multiple distance level scale can be set, as distance 0-10cm is set to the first estate, distance 10-20cm is set to the second grade, distance 20-30cm is set to the tertiary gradient, for no distance level scale, different wireless access technologys and communications band, for the parameter information of antenna different。After current distance being detected, first determine the target range grade belonging to current distance, such as, it is the first estate before the distance level scale between user and the antenna of mobile terminal, when current distance user and antenna being detected is 15cm, determine that its affiliated distance level scale is the second grade, the then parameter information according to this second level adjustment antenna, and if be detected that when the current distance of user and antenna is 10cm, distance level scale does not become, now, then the parameter information of antenna need not be adjusted。
As shown in figure 11, in one embodiment, said apparatus also includes:
Receiver module 111, is configured to receive the setting command of input；
Module 112 is set, it is configured to according to described setting command, default distance level scale, default wireless access technology, default communications band and default antenna parameter information are set, and described default distance level scale, default wireless access technology, default communications band and default antenna parameter information are carried out corresponding storage。
In this embodiment, user or manufacturer can arrange the parameter of different distance level scale, the wireless access technology antenna corresponding with communications band, thus ensureing the optimization of antenna transmitting-receiving performance。
The third aspect according to disclosure embodiment, it is provided that a kind of antenna reiving/transmitting state controls device, including:
Processor；
For storing the memorizer of processor executable；
Wherein, processor is configured to:
Determining the current state of described mobile terminal, wherein, described current state includes connection status and idle condition；
When the current state determining described mobile terminal is connection status, detect the current distance between described antenna and human body；
Obtain current wireless access technology and present communications frequency range that described mobile terminal uses under Current wireless communication environment；
According to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, wherein, described parameter information include following at least one: performance parameter information and power grade information。
Above-mentioned processor is also configured to:
Parameter information according to described antenna regulates the parameter current of described antenna。
Above-mentioned processor is also configured to:
The described current state determining described mobile terminal, including:
Judge whether described mobile terminal currently has data interaction with external equipment；
When judging that described mobile terminal is current and external equipment has data interaction, it is determined that the current state of described mobile terminal is connection status；
When judging that described mobile terminal is current and external equipment does not have data interaction, it is determined that the current state of described mobile terminal is idle condition。
Above-mentioned processor is also configured to:
Described according to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, including:
Determine the target range grade belonging to described current distance；
According to the corresponding relation between default distance level scale, default wireless access technology, default communications band and default antenna parameter information, it is determined that the parameter information of the antenna corresponding with described target range grade, current wireless access technology and present communications frequency range。
Above-mentioned processor is also configured to:
Receive the setting command of input；
According to described setting command, default distance level scale, default wireless access technology, default communications band and default antenna parameter information are set, and described default distance level scale, default wireless access technology, default communications band and default antenna parameter information are carried out corresponding storage。
Figure 12 is a kind of block diagram for picture shooting device according to an exemplary embodiment, and this device is applicable to terminal unit。Such as, device 1200 can be mobile phone, computer, digital broadcast terminal, messaging devices, game console, tablet device, armarium, body-building equipment, personal digital assistant etc.。
Device 1200 can include following one or more assembly: processes assembly 1202, memorizer 1204, power supply module 1206, multimedia groupware 1208, audio-frequency assembly 1210, the interface 1212 of input/output (I/O), sensor cluster 1214, and communications component 1216。
Process assembly 1202 and generally control the integrated operation of device 1200, such as with display, call, data communication, the operation that camera operation and record operation are associated。Process assembly 1202 and can include one or more processor 1220 to perform instruction, to complete all or part of step of above-mentioned method。Additionally, process assembly 1202 can include one or more module, it is simple to what process between assembly 1202 and other assemblies is mutual。Such as, process assembly 1202 and can include multi-media module, with facilitate multimedia groupware 1208 and process between assembly 1202 mutual。
Memorizer 1204 is configured to store various types of data to support the operation at equipment 1200。The example of these data includes any application program for operation on device 1200 or the instruction of method, contact data, telephone book data, message, picture, video etc.。Memorizer 1204 can be realized by any kind of volatibility or non-volatile memory device or their combination, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), read only memory (ROM), magnetic memory, flash memory, disk or CD。
The various assemblies that power supply module 1206 is device 1200 provide electric power。Power supply module 1206 can include power-supply management system, one or more power supplys, and other generate, manage and distribute, with for device 1200, the assembly that electric power is associated。
Multimedia groupware 1208 includes the screen providing an output interface between described device 1200 and user。In certain embodiments, screen can include liquid crystal display (LCD) and touch panel (TP)。If screen includes touch panel, screen may be implemented as touch screen, to receive the input signal from user。Touch panel includes one or more touch sensor to sense the gesture on touch, slip and touch panel。Described touch sensor can not only sense the border of touch or sliding action, but also detects the persistent period relevant to described touch or slide and pressure。In certain embodiments, multimedia groupware 1208 includes a front-facing camera and/or post-positioned pick-up head。When equipment 1200 is in operator scheme, during such as screening-mode or video mode, front-facing camera and/or post-positioned pick-up head can receive the multi-medium data of outside。Each front-facing camera and post-positioned pick-up head can be a fixing optical lens system or have focal length and optical zoom ability。
Audio-frequency assembly 1210 is configured to output and/or input audio signal。Such as, audio-frequency assembly 1210 includes a mike (MIC), and when device 1200 is in operator scheme, during such as call model, logging mode and speech recognition mode, mike is configured to receive external audio signal。The audio signal received can be further stored at memorizer 1204 or send via communications component 1216。In certain embodiments, audio-frequency assembly 1210 also includes a speaker, is used for exporting audio signal。
I/O interface 1212 provides interface for processing between assembly 1202 and peripheral interface module, above-mentioned peripheral interface module can be keyboard, puts striking wheel, button etc.。These buttons may include but be not limited to: home button, volume button, startup button and locking press button。
Sensor cluster 1214 includes one or more sensor, for providing the state estimation of various aspects for device 1200。Such as, what sensor cluster 1214 can detect equipment 1200 opens/closed mode, the relative localization of assembly, such as described assembly is display and the keypad of device 1200, the position change of all right detecting device 1200 of sensor cluster 1214 or 1,200 1 assemblies of device, the presence or absence that user contacts with device 1200, the variations in temperature of device 1200 orientation or acceleration/deceleration and device 1200。Sensor cluster 1214 can include proximity transducer, is configured to when not having any physical contact object near detection。Sensor cluster 1214 can also include optical sensor, such as CMOS or ccd image sensor, for using in imaging applications。In certain embodiments, this sensor cluster 1214 can also include acceleration transducer, gyro sensor, Magnetic Sensor, pressure transducer or temperature sensor。
Communications component 1216 is configured to facilitate between device 1200 and other equipment the communication of wired or wireless mode。Device 1200 can access the wireless network based on communication standard, such as WiFi, 2G or 3G, or their combination。In one exemplary embodiment, communication component 1216 receives the broadcast singal or the broadcast related information that manage system from external broadcasting via broadcast channel。In one exemplary embodiment, described communication component 1216 also includes near-field communication (NFC) module, to promote junction service。Such as, can based on RF identification (RFID) technology in NFC module, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology, bluetooth (BT) technology and other technologies realize。
In the exemplary embodiment, device 1200 can be realized by one or more application specific integrated circuits (ASIC), digital signal processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic building bricks, is used for performing said method。
In the exemplary embodiment, additionally providing a kind of non-transitory computer-readable recording medium including instruction, for instance include the memorizer 1204 of instruction, above-mentioned instruction can have been performed said method by the processor 1220 of device 1200。Such as, described non-transitory computer-readable recording medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc.。
A kind of non-transitory computer-readable recording medium, when the instruction in described storage medium is performed by the processor of device 1200 so that device 1200 is able to carry out above-mentioned antenna reiving/transmitting state control method, and described method includes:
Determining the current state of described mobile terminal, wherein, described current state includes connection status and idle condition；
When the current state determining described mobile terminal is connection status, detect the current distance between described antenna and human body；
Obtain current wireless access technology and present communications frequency range that described mobile terminal uses under Current wireless communication environment；
According to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, wherein, described parameter information include following at least one: performance parameter information and power grade information。
In one embodiment, described method also includes:
Parameter information according to described antenna regulates the parameter current of described antenna。
In one embodiment, the described current state determining described mobile terminal, including:
Judge whether described mobile terminal currently has data interaction with external equipment；
When judging that described mobile terminal is current and external equipment has data interaction, it is determined that the current state of described mobile terminal is connection status；
When judging that described mobile terminal is current and external equipment does not have data interaction, it is determined that the current state of described mobile terminal is idle condition。
In one embodiment, described according to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, including:
Determine the target range grade belonging to described current distance；
According to the corresponding relation between default distance level scale, default wireless access technology, default communications band and default antenna parameter information, it is determined that the parameter information of the antenna corresponding with described target range grade, current wireless access technology and present communications frequency range。
In one embodiment, described method also includes:
Receive the setting command of input；
According to described setting command, default distance level scale, default wireless access technology, default communications band and default antenna parameter information are set, and described default distance level scale, default wireless access technology, default communications band and default antenna parameter information are carried out corresponding storage。
Those skilled in the art, after considering description and putting into practice disclosed herein disclosing, will readily occur to other embodiment of the disclosure。The application is intended to any modification of the disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed the general principle of the disclosure and include the undocumented known general knowledge in the art of the disclosure or conventional techniques means。Description and embodiments is considered only as exemplary, and the true scope of the disclosure and spirit are pointed out by claim below。
It should be appreciated that the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and various amendment and change can carried out without departing from the scope。The scope of the present disclosure is only limited by appended claim。
Claims (11)
1. the antenna reiving/transmitting state control method of a mobile terminal, it is characterised in that including:
Determining the current state of described mobile terminal, wherein, described current state includes connection status and idle condition；
When the current state determining described mobile terminal is connection status, detect the current distance between described antenna and human body；
Obtain current wireless access technology and present communications frequency range that described mobile terminal uses under Current wireless communication environment；
According to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, wherein, described parameter information include following at least one: performance parameter information and power grade information。
2. method according to claim 1, it is characterised in that described method also includes:
Parameter information according to described antenna regulates the parameter current of described antenna。
3. method according to claim 1, it is characterised in that the described current state determining described mobile terminal, including:
Judge whether described mobile terminal currently has data interaction with external equipment；
When judging that described mobile terminal is current and external equipment has data interaction, it is determined that the current state of described mobile terminal is connection status；
When judging that described mobile terminal is current and external equipment does not have data interaction, it is determined that the current state of described mobile terminal is idle condition。
4. method according to claim 1, it is characterised in that described according to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, including:
Determine the target range grade belonging to described current distance；
According to the corresponding relation between default distance level scale, default wireless access technology, default communications band and default antenna parameter information, it is determined that the parameter information of the antenna corresponding with described target range grade, current wireless access technology and present communications frequency range。
5. method according to claim 4, it is characterised in that described method also includes:
Receive the setting command of input；
According to described setting command, default distance level scale, default wireless access technology, default communications band and default antenna parameter information are set, and described default distance level scale, default wireless access technology, default communications band and default antenna parameter information are carried out corresponding storage。
6. the antenna reiving/transmitting state of a mobile terminal controls device, it is characterised in that including:
State determining module, for determining the current state of described mobile terminal, wherein, described current state includes connection status and idle condition；
Detection module, for when the current state determining described mobile terminal is connection status, detecting the current distance between described antenna and human body；
Acquisition module, for obtaining current wireless access technology and the present communications frequency range that described mobile terminal uses under Current wireless communication environment；
Information determination module, for according to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, wherein, described parameter information include following at least one: performance parameter information and power grade information。
7. device according to claim 6, it is characterised in that described device also includes:
Adjustment module, regulates the parameter current of described antenna for the parameter information according to described antenna。
8. device according to claim 6, it is characterised in that described state determining module includes:
Judge submodule, be used for judging whether described mobile terminal currently has data interaction with external equipment；
First determines submodule, for when judging that described mobile terminal is current and external equipment has data interaction, it is determined that the current state of described mobile terminal is connection status；
Second determines submodule, for when judging that described mobile terminal is current and external equipment does not have data interaction, it is determined that the current state of described mobile terminal is idle condition。
9. device according to claim 6, it is characterised in that described information determination module includes:
Grade determines submodule, for determining the target range grade belonging to described current distance；
Information determines submodule, for according to the distance level scale preset, default wireless access technology, corresponding relation between default communications band and default antenna parameter information, it is determined that the parameter information of the antenna corresponding with described target range grade, current wireless access technology and present communications frequency range。
10. device according to claim 9, it is characterised in that described device also includes:
Receiver module, for receiving the setting command of input；
Module is set, for according to described setting command, default distance level scale, default wireless access technology, default communications band and default antenna parameter information are set, and described default distance level scale, default wireless access technology, default communications band and default antenna parameter information are carried out corresponding storage。
11. the antenna reiving/transmitting state of a mobile terminal controls device, it is characterised in that including:
Processor；
For storing the memorizer of processor executable；
Wherein, described processor is configured to:
Determining the current state of described mobile terminal, wherein, described current state includes connection status and idle condition；
When the current state determining described mobile terminal is connection status, detect the current distance between described antenna and human body；
Obtain current wireless access technology and present communications frequency range that described mobile terminal uses under Current wireless communication environment；
According to described current distance, described current wireless access technology and described present communications frequency range, it is determined that the parameter information of described antenna, wherein, described parameter information include following at least one: performance parameter information and power grade information。
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