WO2017031810A1 - 一种移动终端的功耗控制方法及系统 - Google Patents

一种移动终端的功耗控制方法及系统 Download PDF

Info

Publication number
WO2017031810A1
WO2017031810A1 PCT/CN2015/091353 CN2015091353W WO2017031810A1 WO 2017031810 A1 WO2017031810 A1 WO 2017031810A1 CN 2015091353 W CN2015091353 W CN 2015091353W WO 2017031810 A1 WO2017031810 A1 WO 2017031810A1
Authority
WO
WIPO (PCT)
Prior art keywords
antennas
mobile terminal
antenna
power
turned
Prior art date
Application number
PCT/CN2015/091353
Other languages
English (en)
French (fr)
Inventor
刘建峰
Original Assignee
宇龙计算机通信科技(深圳)有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 宇龙计算机通信科技(深圳)有限公司 filed Critical 宇龙计算机通信科技(深圳)有限公司
Publication of WO2017031810A1 publication Critical patent/WO2017031810A1/zh

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0261Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present invention relates to the field of power consumption reduction technologies for mobile terminals, and in particular, to a power consumption control method and system for a mobile terminal.
  • the mobile terminal In the process of using the mobile terminal, it is inevitable that the following situation will occur: after the mobile terminal is used for a period of time, because there is no charging device nearby, it cannot be charged in time, causing the power to drop to a lower level. For long periods of time, some mobile terminals may prompt the user to turn off data services to reduce power consumption and extend standby time.
  • the present invention provides a power consumption control method and system for a mobile terminal, so as to achieve the purpose of reducing power consumption and normal use of data service functions when the mobile terminal is low in power.
  • the present invention provides a power consumption control method for a mobile terminal, where the mobile terminal is currently using N antennas, N ⁇ 2, and the method includes:
  • Data service functions are implemented using an antenna that is not turned off.
  • the method further includes:
  • the information of the antenna configuration change is transmitted to the network side by the UE capability.
  • the method further includes:
  • the closed M antennas are turned on.
  • the N antennas comprise a primary antenna and at least one secondary antenna, and when the power of the mobile terminal is detected to be lower than the shutdown preset threshold, the N being used is closed.
  • M antennas in the root antenna including:
  • the present invention also provides a power consumption control system for a mobile terminal, the mobile terminal is currently using N antennas, N ⁇ 2, and the system includes:
  • a power detecting unit configured to detect a power quantity of the mobile terminal, and determine whether the detected power quantity is lower than a preset shutdown threshold
  • An antenna closing unit configured to: when detecting that the power of the mobile terminal is lower than the preset shutdown threshold, turn off the M antennas of the N antennas being used, where 1 ⁇ M ⁇ N;
  • a data service implementation unit for implementing data service functions using an antenna that is not turned off.
  • the method further includes:
  • the information sending unit is configured to send, by the UE capability, information about the antenna configuration change to the network side after the M antennas in the N antennas being used are turned off.
  • the method further includes:
  • An antenna opening unit configured to: when the data service function is implemented by using an unclosed antenna, when the power of the mobile terminal is detected to be higher than a preset opening threshold, the antenna is turned on and off. M antennas.
  • the N antennas include one main antenna and at least one auxiliary antenna.
  • the antenna closing unit comprises:
  • And closing the subunit configured to turn off the M antennas in the at least one auxiliary antenna when detecting that the power of the mobile terminal is lower than the shutdown preset threshold.
  • the mobile terminal is currently using N (N ⁇ 2) antennas.
  • N N ⁇ 2
  • the above technical solution reduces the power consumption when the mobile terminal power is lower than the preset shutdown threshold to reduce the power consumption, and maintains the normal data service by the remaining (unclosed) antenna, thus reducing the data service.
  • the throughput rate but can guarantee the basic data service capability, so as to achieve the purpose of reducing the power consumption and the normal use of the data service function when the mobile terminal is low in power, and bringing a good experience to the user.
  • FIG. 1 is a flowchart of a method for controlling power consumption of a mobile terminal according to an embodiment of the present invention
  • FIG. 2 is another flowchart of a method for controlling power consumption of a mobile terminal according to an embodiment of the present invention
  • FIG. 3 is a schematic structural block diagram of a power consumption control system of a mobile terminal according to an embodiment of the present invention.
  • the core of the present invention is to provide a power consumption control method and system for a mobile terminal, so as to achieve the purpose of reducing power consumption and normal use of data service functions when the mobile terminal is low in power.
  • FIG. 1 a flowchart of a method for controlling power consumption of a mobile terminal according to an embodiment of the present invention is shown.
  • the number of antennas currently used by the mobile terminal is N, where N ⁇ 2, of course, this It is implied that the number of antennas that the mobile terminal itself has is greater than or equal to N.
  • the method may specifically include the following steps:
  • Step S100 detecting a power quantity of the mobile terminal
  • the battery power in the mobile terminal may be intermittently detected according to a preset frequency, for example, every 30 seconds, so as to ensure that the battery is low in time.
  • Step S101 determining whether the detected power is lower than a preset shutdown threshold; when detecting that the power of the mobile terminal is lower than (less than) the preset shutdown threshold, proceeding to step S102; otherwise, indicating that the power of the mobile terminal is not low ( If the threshold is greater than or equal to the preset shutdown threshold, the process returns to step S100 to continue detecting the battery power of the mobile terminal.
  • the preset shutdown threshold may be in the range of 10% to 15%.
  • the M antennas are turned off in step S102.
  • Step S102 turning off M antennas among N antennas in use, where 1 ⁇ M ⁇ N;
  • the guarantee is off. If the data service of the mobile terminal can be used after the M antennas of the N antennas are closed, or if the effect is better, the data service of the mobile terminal can be normally used (ie, the M antenna) Before and after the shutdown, the throughput of the quantity service is not much different.) We can turn off the M antennas and use the remaining NM antennas to maintain the data service of the mobile terminal. Among them, the closing of an antenna in the present invention means that the antenna is not used.
  • the M antennas among the N antennas being used may be turned off at a time, and a different number of antennas may be turned off depending on the degree of low power.
  • the information about the antenna configuration change can also be sent to the network side by the UE capability, so that the network side can know the antenna change situation in time, thereby making an appropriate operation.
  • Step S103 Implement a data service function by using an antenna that is not turned off.
  • the object of the present invention is that for a mobile terminal having two or more antennas, when the power is low, it is not necessary to completely turn off all the antennas, and to ensure that the data services of the mobile terminal can be used. Some antennas can be properly turned off.
  • the N-M antennas remain. At this time, we can use the remaining N-M antennas to implement the data service of the mobile terminal. In this way, although the throughput of the data service is reduced, the basic data service capability can be ensured, thereby achieving the purpose of reducing the power consumption and the normal use of the data service function when the mobile terminal is low in power, and bringing good to the user. Experience.
  • the technical solution provided by the embodiment of the present invention that is, determining whether the detected power is lower than a preset shutdown threshold, and turning off the M antennas among the N antennas being used.
  • a preset shutdown threshold determining whether the detected power is lower than a preset shutdown threshold, and turning off the M antennas among the N antennas being used.
  • the M antennas among the N antennas being used are turned off.
  • the N antennas that the mobile terminal is using include a primary antenna and at least one secondary antenna.
  • the primary antenna can be normally operated normally, and the secondary antenna is preferentially turned off.
  • the M antennas in the at least one auxiliary antenna are turned off in step S102.
  • MIMO technology refers to the use of multiple transmit and receive antennas at the transmitting end and the receiving end respectively, so that the signal passes through multiple transmitting and receiving ends.
  • Antenna transmission and reception improve communication quality.
  • the number of antennas of a 4G mobile terminal is greater than two.
  • a 4G mobile terminal usually has two antennas, one of which is a primary antenna and the other is a secondary antenna.
  • the mobile terminal is a 4G mobile terminal.
  • the antenna to be turned off can be set as the auxiliary antenna.
  • the user when the mobile terminal is low in power (using the NM antenna that is not turned off to implement the data service function), the user usually charges the mobile terminal with the charging condition, and moves to the mobile terminal. During the charging process of the terminal, the power is still detected. When it is detected that the power of the mobile terminal is higher than the preset opening threshold, the M antennas are turned off to restore the N antennas of the mobile terminal to the initial normal operation ( It is also possible to gradually turn off the closed antenna according to the power recovery situation).
  • the auxiliary antenna that is turned off when it is detected that the power is higher than the preset opening threshold, it is first determined whether the auxiliary antenna has been turned on, and when the auxiliary antenna is not turned on, the auxiliary antenna is turned on.
  • the auxiliary antenna and the main antenna are used together to implement data services.
  • the power consumption control method of the mobile terminal is provided by the embodiment of the present invention.
  • the mobile terminal is currently using N antennas, N ⁇ 2, and the reference is provided.
  • the system 300 can include the following:
  • the power detecting unit 300 is configured to detect the power of the mobile terminal, and determine whether the detected power is lower than a preset shutdown threshold;
  • the antenna off unit 301 is configured to: when detecting that the power of the mobile terminal is lower than a preset shutdown threshold, turn off the M antennas of the N antennas in use, where 1 ⁇ M ⁇ N;
  • the data service implementation unit 302 is configured to implement a data service function by using an antenna that is not turned off.
  • the antenna closing unit 301 may include:
  • a first closing subunit configured to: when detecting that the mobile terminal is in an access network state, and the power of the mobile terminal is lower than a preset shutdown threshold, turning off the M antennas of the N antennas being used.
  • the mobile terminal is a 4G mobile terminal, which is currently using two antennas
  • the antenna closing unit 301 may include:
  • a second closing subunit configured to: when detecting that the mobile terminal is in a state of accessing the 4G network, and the power of the mobile terminal is lower than a preset shutdown threshold, turning off one of the two antennas.
  • the above system 300 may further include:
  • the information sending unit is configured to send, by the UE capability, information about the antenna configuration change to the network side after the M antennas in the N antennas being used are turned off.
  • the above system 300 may further include:
  • the antenna opening unit is configured to open the closed M antennas when detecting that the power of the mobile terminal is higher than a preset opening threshold after the data service function is implemented by using the antenna that is not turned off.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明公开了一种移动终端的功耗控制方法及系统,移动终端当前正在使用N根天线,N≥2,该方法包括:检测移动终端的电量,并判断检测到的电量是否低于预设关闭阈值;当检测到移动终端的电量低于预设关闭阈值时,关闭正在使用的N根天线中的M根天线,其中,1<M<N;利用未关闭的天线实现数据业务功能。以上技术方案在移动终端电量低于预设关闭阈值时,减少所使用的天线的数量来降低功耗,由剩下(未关闭)的天线来维持正常的数据业务,这样虽然降低了数据业务的吞吐率,但可以保证基本的数据业务能力,以此实现了在移动终端低电量时,既能降低功耗又能正常使用数据业务功能的目的,给用户带来良好的体验。

Description

一种移动终端的功耗控制方法及系统 技术领域
本发明涉及移动终端降低功耗技术领域,特别是涉及一种移动终端的功耗控制方法及系统。
背景技术
当今,随着科学技术的不断发展,移动终端的使用面是越来越广泛,人们对移动终端的待机时间的要求也越来越高。因此,越来越多的研究投入到如何更好地延长移动终端的待机时间,特别是在移动终端的电量下降到较低水平的情况下。
在移动终端的使用过程中,总免不了会遇到下述情况:移动终端在使用一段时间后,由于附近没有充电设备,无法及时充电,导致电量下降到较低水平,此时,若想保持较长时间待机,一些移动终端可能会提示用户关闭数据业务来降低功耗,延长待机时间。
上述方案虽然通过关闭数据业务可以达到降低功耗,延长待机时间的目的,但如此一来,人们常用的一些通信应用,如QQ、微信及微博等即时通信工具也无法使用,甚至于股票市场等重要信息也无法及时更新,给用户带来极大的不便,降低了用户体验度。
基于此,亟需一种在移动终端低电量时,既能降低功耗又能正常使用数据业务功能的方法。
发明内容
有鉴于此,本发明提供了一种移动终端的功耗控制方法及系统,以达到在移动终端低电量时,既能降低功耗又能正常使用数据业务功能的目的。
为解决上述技术问题,本发明提供一种移动终端的功耗控制方法,所述移动终端当前正在使用N根天线,N≥2,该方法包括:
检测所述移动终端的电量,并判断检测到的电量是否低于预设关 闭阈值;
当检测到所述移动终端的电量低于所述预设关闭阈值时,关闭正在使用的N根天线中的M根天线,其中,1<M<N;
利用未关闭的天线实现数据业务功能。
上述方法中,优选的,在关闭正在使用的N根天线中的M根天线之后,还包括:
通过UE能力向网络侧发送天线配置改变的信息。
上述方法中,优选的,在利用未关闭的天线实现数据业务功能之后,还包括:
当检测到所述移动终端的电量高于预设打开阈值时,打开关闭的M根天线。
上述方法中,优选的,所述N根天线包括一根主天线和至少一根辅天线,所述当检测到所述移动终端的电量低于所述关闭预设阈值时,关闭正在使用的N根天线中的M根天线,包括:
关闭所述至少一根辅天线中的M根天线。
本发明还提供了一种移动终端的功耗控制系统,所述移动终端当前正在使用N根天线,N≥2,该系统包括:
电量检测单元,用于检测所述移动终端的电量,并判断检测到的电量是否低于预设关闭阈值;
天线关闭单元,用于当检测到所述移动终端的电量低于所述预设关闭阈值时,关闭正在使用的N根天线中的M根天线,其中,1<M<N;
数据业务实现单元,用于利用未关闭的天线实现数据业务功能。
上述系统中,优选的,还包括:
信息发送单元,用于在关闭正在使用的N根天线中的M根天线之后,通过UE能力向网络侧发送天线配置改变的信息。
上述系统中,优选的,还包括:
天线打开单元,用于在利用未关闭的天线实现数据业务功能之后,当检测到所述移动终端的电量高于预设打开阈值时,打开关闭的 M根天线。
上述系统中,优选的,所述N根天线包括一根主天线和至少一根辅天线。
上述系统中,优选的,所述天线关闭单元包括:
关闭子单元,用于当检测到所述移动终端的电量低于所述关闭预设阈值时,关闭所述至少一根辅天线中的M根天线。
以上本发明提供的一种移动终端的功耗控制方法及系统中,假定移动终端当前正在使用N(N≥2)根天线,首先,检测移动终端的电量,并判断检测到的电量是否低于预设关闭阈值;当检测到移动终端的电量低于预设关闭阈值时,关闭正在使用的N根天线中的M(1<M<N)根天线;利用未关闭的N-M根天线实现数据业务功能。以上技术方案在移动终端电量低于预设关闭阈值时,减少所使用的天线的数量来降低功耗,由剩下(未关闭)的天线来维持正常的数据业务,这样虽然降低了数据业务的吞吐率,但可以保证基本的数据业务能力,以此实现了在移动终端低电量时,既能降低功耗又能正常使用数据业务功能的目的,给用户带来良好的体验。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据提供的附图获得其他的附图。
图1为本发明实施例提供的一种移动终端的功耗控制方法的流程图;
图2为本发明实施例提供的一种移动终端的功耗控制方法的另一流程图;
图3为本发明实施例提供的一种移动终端的功耗控制系统的结构框图示意图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
本发明的核心是提供一种移动终端的功耗控制方法及系统,以达到在移动终端低电量时,既能降低功耗又能正常使用数据业务功能的目的。
为了使本技术领域的人员更好地理解本发明方案,下面结合附图和具体实施方式对本发明作进一步的详细说明。
参考图1,示出了本发明实施例提供的一种移动终端的功耗控制方法的流程图,实际应用中,移动终端当前正在使用的天线数量为N,其中,N≥2,当然,这隐含着移动终端本身具有的天线数量是大于或等于N的。该方法具体可以包括如下步骤:
步骤S100、检测移动终端的电量;
具体地,在移动终端的使用过程中,可以按某个预设频率间断性地检测移动终端中电池的电量,比如每隔30s检测一次,以保证能及时发现电量低的情况。
步骤S101、判断检测到的电量是否低于预设关闭阈值;当检测到移动终端的电量低于(小于)预设关闭阈值时,进入步骤S102,否则,说明移动终端的电量还不算低(大于或等于上述预设关闭阈值),此时,返回步骤S100继续检测移动终端的电池的电量。
具体地,上述预设关闭阈值的范围可以是10%~15%,比如,当检测到的电量低于12%时,在步骤S102中关闭M根天线。
步骤S102、关闭正在使用的N根天线中的M根天线,其中,1<M<N;
具体地,由于移动终端当前正在使用的天线数量为N,在保证关 闭这N根天线中的M根天线后移动终端的数据业务还能使用的情况下,或者到说要效果更好些的话,在保证移动终端的数据业务能够正常使用的情况下(即M根天线关闭前后,数量业务的吞吐量相差不大),我们可以将这M根天线关闭,利用剩下的N-M根天线来维持移动终端的数据业务。其中,本发明中涉及的关闭某根天线的意思是不使用这根天线。
本发明中,当检测到移动终端的电量低于预设关闭阈值时,可以一下关闭正在使用的N根天线中的M根天线,也可以视电量低的程度来关闭不同数量的天线。
进一步地,在关闭正在使用的N根天线中的M根天线之后,还可以通过UE能力向网络侧发送天线配置改变的信息,以便让网络侧及时了解天线变更情况,从而做出相适应的操作。
步骤S103、利用未关闭的天线实现数据业务功能。
事实上,本发明的宗旨是对于具有两根或者两根以上天线的移动终端来说,当其电量低的时候,我们没有必要彻底关闭所有的天线,在保证移动终端数据业务能够使用的情况下,可以适当关闭一些天线。
综上,对于移动终端当前使用的N根天线,关闭N根后,还剩下N-M根天线,这时,我们可以利用剩下的这N-M根天线实现移动终端的数据业务。这样虽然降低了数据业务的吞吐率,但可以保证基本的数据业务能力,以此实现了在移动终端低电量时,既能降低功耗又能正常使用数据业务功能的目的,给用户带来良好的体验。
上述本发明实施例提供的技术方案,即判断检测到的电量是否低于预设关闭阈值,关闭正在使用的N根天线中的M根天线。这意味着,无论移动终端当前是否正在使用数据业务(移动终端使用数据业务即这个移动终端处于接入网络状态,对应到实际应用中即移动终端的数据流量选项或者WiFi选项是否开启),只要检测到移动终端的电量低于预设关闭阈值,我们就关闭M根天线,以此来万无一失地降低功耗。进一步地,本发明另一实施例中,为了更具有针对性,当检测 到移动终端为接入网络状态,且移动终端的电量低于预设关闭阈值时,关闭正在使用的N根天线中的M根天线。
本实施例中,移动终端正在使用的N根天线包括一根主天线和至少一根辅天线,此时,当需要关闭天线时,保证主天线能够一直正常工作,优先关闭辅天线。具体地,当在步骤S101中检测到移动终端的电量低于关闭预设阈值时,在步骤S102中关闭上述至少一根辅天线中的M根天线。
当今,4G网络的覆盖面也越来越广,4G移动终端的使用也越来越多。4G的关键技术主要有:MIMO技术、智能天线技术及OFDM技术等等,其中,MIMO技术指在发射端和接收端分别使用多个发射天线和接收天线,使信号经过发射端和接收端的多个天线传送和接收,从而改善通信质量。而要使用MIMO技术,则4G移动终端的天线数要大于2个,现在的4G移动终端通常具有两个天线,其中一个为主天线,另一个为辅天线。
基于上述各实施例所提供的技术方案,在本发明再一实施例中,进一步地,参考图2,移动终端为4G移动终端,具体地,该4G移动终端当前正在使用两根天线(即N=2),当检测到移动终端为接入4G网络状态,且4G移动终端的电量低于预设关闭阈值时,关闭两根天线中的一根天线。具体地,可以设定待关闭的天线为辅天线。
进一步地,考虑到实际应用中,当移动终端电量低的时候(利用未关闭的N-M根天线实现数据业务功能),用户通常在具有充电条件的情况下,会对移动终端进行充电,在向移动终端进行充电的过程中,同样依旧在检测电量,当检测到移动终端的电量高于预设打开阈值时,打开关闭的M根天线,以便让移动终端的N根天线恢复最开始的正常工作(也可视电量恢复情况逐步打开关闭的天线)。基于上述分析,对于4G移动终端来说,以关闭的是辅天线为例,当检测到电量高于预设打开阈值时,先判断辅天线是否已经打开,当辅天线没有打开时,打开辅天线,利用辅天线和主天线共同实现数据业务。
基于上述本发明各实施例提供的一种移动终端的功耗控制方法,本发明实施例还提供了一种移动终端的功耗控制系统,移动终端当前正在使用N根天线,N≥2,参考图3,该系统300可以包括如下内容:
电量检测单元300,用于检测移动终端的电量,并判断检测到的电量是否低于预设关闭阈值;
天线关闭单元301,用于当检测到移动终端的电量低于预设关闭阈值时,关闭正在使用的N根天线中的M根天线,其中,1<M<N;
数据业务实现单元302,用于利用未关闭的天线实现数据业务功能。
本发明中,上述天线关闭单元301可以包括:
第一关闭子单元,用于当检测到移动终端为接入网络状态,且移动终端的电量低于预设关闭阈值时,关闭正在使用的N根天线中的M根天线。
本发明中,上述系统300中,移动终端为4G移动终端,其当前正在使用两根天线,天线关闭单元301可以包括:
第二关闭子单元,用于当检测到移动终端为接入4G网络状态,且移动终端的电量低于预设关闭阈值时,关闭两根天线中的一根天线。
本发明中,上述系统300还可以包括:
信息发送单元,用于在关闭正在使用的N根天线中的M根天线之后,通过UE能力向网络侧发送天线配置改变的信息。
本发明中,上述系统300还可以包括:
天线打开单元,用于在利用未关闭的天线实现数据业务功能之后,当检测到移动终端的电量高于预设打开阈值时,打开关闭的M根天线。
需要说明的是,本说明书中的各个实施例均采用递进的方式描述,每个实施例重点说明的都是与其它实施例的不同之处,各个实施例之间相同相似的部分互相参见即可。对于系统类实施例而言,由于 其与方法实施例基本相似,所以描述得比较简单,相关之处参见方法实施例的部分说明即可。
以上对本发明所提供的一种移动终端的功耗控制方法及系统进行了详细介绍。本文中应用了具体个例对本发明的原理及实施方式进行了阐述,以上实施例的说明只是用于帮助理解本发明的方法及其核心思想。应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以对本发明进行若干改进和修饰,这些改进和修饰也落入本发明权利要求的保护范围内。

Claims (9)

  1. 一种移动终端的功耗控制方法,其特征在于,所述移动终端当前正在使用N根天线,N≥2,该方法包括:
    检测所述移动终端的电量,并判断检测到的电量是否低于预设关闭阈值;
    当检测到所述移动终端的电量低于所述预设关闭阈值时,关闭正在使用的N根天线中的M根天线,其中,1<M<N;
    利用未关闭的天线实现数据业务功能。
  2. 如权利要求1所述的方法,其特征在于,在关闭正在使用的N根天线中的M根天线之后,还包括:
    通过UE能力向网络侧发送天线配置改变的信息。
  3. 如权利要求2所述的方法,其特征在于,在利用未关闭的天线实现数据业务功能之后,还包括:
    当检测到所述移动终端的电量高于预设打开阈值时,打开关闭的M根天线。
  4. 如权利要求1-3任意一项所述的方法,其特征在于,所述N根天线包括一根主天线和至少一根辅天线,所述当检测到所述移动终端的电量低于所述关闭预设阈值时,关闭正在使用的N根天线中的M根天线,包括:
    关闭所述至少一根辅天线中的M根天线。
  5. 一种移动终端的功耗控制系统,其特征在于,所述移动终端当前正在使用N根天线,N≥2,该系统包括:
    电量检测单元,用于检测所述移动终端的电量,并判断检测到的电量是否低于预设关闭阈值;
    天线关闭单元,用于当检测到所述移动终端的电量低于所述预设关闭阈值时,关闭正在使用的N根天线中的M根天线,其中,1<M<N;
    数据业务实现单元,用于利用未关闭的天线实现数据业务功能。
  6. 如权利要求5所述的系统,其特征在于,还包括:
    信息发送单元,用于在关闭正在使用的N根天线中的M根天线 之后,通过UE能力向网络侧发送天线配置改变的信息。
  7. 如权利要求6所述的系统,其特征在于,还包括:
    天线打开单元,用于在利用未关闭的天线实现数据业务功能之后,当检测到所述移动终端的电量高于预设打开阈值时,打开关闭的M根天线。
  8. 如权利要求5至7任意一项所述的系统,其特征在于,所述N根天线包括一根主天线和至少一根辅天线。
  9. 如权利要求8所述的系统,其特征在于,所述天线关闭单元包括:
    关闭子单元,用于当检测到所述移动终端的电量低于所述关闭预设阈值时,关闭所述至少一根辅天线中的M根天线。
PCT/CN2015/091353 2015-08-26 2015-09-30 一种移动终端的功耗控制方法及系统 WO2017031810A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510530985.3A CN105657797A (zh) 2015-08-26 2015-08-26 一种移动终端的功耗控制方法及系统
CN201510530985.3 2015-08-26

Publications (1)

Publication Number Publication Date
WO2017031810A1 true WO2017031810A1 (zh) 2017-03-02

Family

ID=56481983

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/091353 WO2017031810A1 (zh) 2015-08-26 2015-09-30 一种移动终端的功耗控制方法及系统

Country Status (2)

Country Link
CN (1) CN105657797A (zh)
WO (1) WO2017031810A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110290277A (zh) * 2019-07-25 2019-09-27 维沃移动通信有限公司 天线控制方法及终端

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106255185A (zh) * 2016-07-29 2016-12-21 广东欧珀移动通信有限公司 一种切换终端天线的方法、装置及移动终端
CN106851797A (zh) * 2016-12-16 2017-06-13 上海斐讯数据通信技术有限公司 可无线唤醒路由器、无线唤醒系统及路由器无线唤醒方法
CN109032853B (zh) * 2017-06-09 2022-09-02 百度在线网络技术(北京)有限公司 用于控制fpga卡组的方法和装置
CN109121186B (zh) * 2017-06-22 2021-08-06 中国移动通信有限公司研究院 一种业务传输方法、设备及计算机可读存储介质
CN109286967B (zh) * 2017-07-21 2022-03-25 华为技术有限公司 无线传输方法、装置及设备
CN108551685B (zh) * 2018-02-27 2021-06-15 Oppo广东移动通信有限公司 天线控制方法、装置、存储介质及电子设备
CN110518331B (zh) * 2018-05-22 2021-04-20 Oppo广东移动通信有限公司 电子装置
ES2964138T3 (es) * 2018-06-15 2024-04-04 Guangdong Oppo Mobile Telecommunications Corp Ltd Método de comunicación por radio, dispositivo de red y dispositivo terminal
CN109511139B (zh) * 2018-12-19 2023-01-03 Oppo广东移动通信有限公司 Wifi控制方法、装置、移动设备、计算机可读存储介质
CN110493892B (zh) * 2019-08-12 2021-07-16 RealMe重庆移动通信有限公司 网络连接方法及装置、存储介质、通信终端
CN112260734B (zh) * 2020-09-30 2022-05-31 深圳市广和通无线通信软件有限公司 Mimo功能切换方法、装置、计算机设备和存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102204231A (zh) * 2010-02-04 2011-09-28 华为终端有限公司 一种数据卡工作模式的控制方法、装置和数据卡
CN103620980A (zh) * 2011-06-21 2014-03-05 瑞典爱立信有限公司 选择上行多天线发送以增强覆盖
US8886261B2 (en) * 2005-12-06 2014-11-11 Motorola Mobility Llc Multi-mode methods and devices utilizing battery power level for selection of the modes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8886261B2 (en) * 2005-12-06 2014-11-11 Motorola Mobility Llc Multi-mode methods and devices utilizing battery power level for selection of the modes
CN102204231A (zh) * 2010-02-04 2011-09-28 华为终端有限公司 一种数据卡工作模式的控制方法、装置和数据卡
CN103620980A (zh) * 2011-06-21 2014-03-05 瑞典爱立信有限公司 选择上行多天线发送以增强覆盖

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110290277A (zh) * 2019-07-25 2019-09-27 维沃移动通信有限公司 天线控制方法及终端

Also Published As

Publication number Publication date
CN105657797A (zh) 2016-06-08

Similar Documents

Publication Publication Date Title
WO2017031810A1 (zh) 一种移动终端的功耗控制方法及系统
CN102792647B (zh) 用于无线通信的设备和方法
JP6269812B2 (ja) メータリング装置、及び通信制御方法
JP2012523780A (ja) 電力消費を規制する方法、装置、およびシステム
US10993149B2 (en) Operating a terminal device in a cellular mobile communication network
KR102126614B1 (ko) 웨이크-업 라디오 링크 적응
CN106102143A (zh) 一种应用处理方法和装置
EP3025554B1 (en) Method of management of a wireless interface of a device and corresponding wireless device
WO2011094962A1 (zh) 降低无线终端设备功耗的方法及无线终端设备
US20150172970A1 (en) Method and system for reporting mobility parameters of UE, UE and network equipment thereof
US9913279B2 (en) Method for establishing a radio connection, network apparatus and terminal apparatus
RU2012110583A (ru) Способ уведомления об информации о полосе пропускания, способ обработки услуги, сетевой узел и система передачи данных
US20110170419A1 (en) Microwave device, system and method for instructing acm switching in hsm systems
CN102055574A (zh) 用于基站和移动台之间协商睡眠周期设置的装置及方法
EP2852101A1 (en) Method and device for data transmission in wireless local area network
CN113727294B (zh) 通信方法及装置
US20160212709A1 (en) Method and Apparatus for Selecting Power Preference Information in a Wireless Communication System Network
CN103825832A (zh) 丢包感知的区分型拥塞控制方法
EP3024160B1 (en) Control method, device and optical transceiver
EP3169115A1 (en) Micro cell base station and method and system for adjusting transmit power of micro cell base station
AU2013323928B2 (en) Method and apparatus for enabling efficient battery use on a dual mode communication device
WO2014089794A1 (zh) 用户设备节电方法、装置和用户设备
CN101998599A (zh) 一种睡眠模式下业务传输的方法及控制装置
KR102162003B1 (ko) 무선 네트워크 연결 제어 방법 및 장치
WO2012162968A1 (zh) 控制数据传输的方法、装置和系统

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15902081

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 15902081

Country of ref document: EP

Kind code of ref document: A1