WO2013029396A1 - 一种移动终端发射功率调整的方法和装置 - Google Patents

一种移动终端发射功率调整的方法和装置 Download PDF

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Publication number
WO2013029396A1
WO2013029396A1 PCT/CN2012/075806 CN2012075806W WO2013029396A1 WO 2013029396 A1 WO2013029396 A1 WO 2013029396A1 CN 2012075806 W CN2012075806 W CN 2012075806W WO 2013029396 A1 WO2013029396 A1 WO 2013029396A1
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WO
WIPO (PCT)
Prior art keywords
location information
terminal
mobile terminal
power
information
Prior art date
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PCT/CN2012/075806
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English (en)
French (fr)
Inventor
车忠辉
宋欣
李红娟
胡乐申
Original Assignee
中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to US14/239,044 priority Critical patent/US20140171145A1/en
Priority to EP12827746.4A priority patent/EP2750457B1/en
Publication of WO2013029396A1 publication Critical patent/WO2013029396A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/06TPC algorithms
    • H04W52/14Separate analysis of uplink or downlink
    • H04W52/146Uplink power control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W64/00Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/20Monitoring; Testing of receivers
    • H04B17/27Monitoring; Testing of receivers for locating or positioning the transmitter
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/28TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/283Power depending on the position of the mobile
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/22TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/226TPC being performed according to specific parameters taking into account previous information or commands using past references to control power, e.g. look-up-table

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a method and apparatus for adjusting transmit power of a mobile terminal. Background technique
  • the battery of the relevant capacity is configured so that the radio frequency module always maintains a certain transmission power to satisfy the terminal.
  • Power consumption requirements but how to maximize the terminal's power saving requirements can maximize the user experience of the terminal, which is an important factor to consider when designing such terminals.
  • the traditional implementation method is to pass the terminal.
  • the way of external power supply meets its power consumption requirements, but for users who move frequently, this kind of implementation will inevitably have an impact. In other implementations, artificially reduce the impact of related terminals.
  • the frequency indicator, this low-index product has caused the problem that the signal is not good when the user uses it. Summary of the invention
  • the main object of the present invention is to provide a method and apparatus for adjusting the transmission power of a mobile terminal, which does not require additional protocol development on the mobile device, saves development time, and has better versatility and standard.
  • the present invention provides a method for adjusting a transmit power of a mobile terminal, where the mobile terminal detects current terminal location information according to the current use environment of the user; and according to the terminal location information and the location information of the terminal, the transmit power corresponding strategy table is Obtaining preset power parameter information corresponding to the current terminal location; and actively adjusting the transmit power parameter according to the obtained preset power parameter information.
  • the method further includes: after the mobile terminal is powered on, the location information detection function module built in the mobile terminal starts to perform terminal location information in the background. Capture detection.
  • the detecting the current terminal location information is: the mobile terminal has a built-in GOOGLE MAP API, and the physical location of the current terminal is obtained by detecting the information output by the API, and the capturing of the current terminal location is completed.
  • the preset power parameter information corresponding to the current terminal location is obtained according to the terminal location information and the location information transmission power corresponding policy table built in the terminal: the mobile terminal database management system sets one or more location information transmission power corresponding strategies The position information transmission power corresponding strategy table is determined according to the number of base station distributions or network optimization parameter information in the location, and the matching relationship between the location information and the preset power parameter information is determined according to the relevant geographical characteristics;
  • the preset power parameter information corresponding to the current terminal location is obtained according to the terminal location information and the location information transmission power corresponding policy table built in the terminal.
  • the actively adjusting the transmit power parameter according to the obtained preset power parameter information is: when the power transmission data currently applied by the mobile terminal is higher than a preset value, adjusting the mobile terminal
  • the non-loss parameter can be used to reduce the transmit power of the mobile terminal.
  • the current transmit power parameter of the mobile terminal is lower than the preset value, the non-loss parameter of the mobile terminal remains unchanged, and the low power transmission of the mobile terminal is continued.
  • the present invention also provides a transmission power adjustment apparatus, the apparatus comprising a position information detection module, a power and position information matching module, and a power adjustment module;
  • the location information detecting module is configured to detect current terminal location information according to a usage environment in which the user is currently located;
  • the power and location information matching module is configured to obtain a preset power parameter information corresponding to the current terminal location according to the terminal location information and the location information of the terminal, and report the preset power parameter information to the power adjustment module;
  • the power adjustment module is configured to actively adjust the transmit power parameter according to the preset power parameter setting information reported by the power and location information matching module.
  • the location information detecting function module is further configured to: after the mobile terminal is powered on, start capturing and detecting terminal location information in the background.
  • the location information detecting module detects that the current terminal location information is: the mobile terminal has a built-in GOOGLE MAP API, and obtains a physical location of the current terminal by detecting information output by the API, and completes capturing of the current terminal location.
  • the power and location information matching module obtains the preset power parameter information corresponding to the current terminal location according to the terminal location information and the location information of the terminal.
  • the mobile terminal database management system sets one or more location information transmission power corresponding policy tables; the location information transmission power corresponding policy table is determined according to the number of base station distributions or network optimization parameter information in the location, and the location information is determined according to relevant geographic characteristics. Matching relationship of preset power parameter information;
  • the power adjustment module actively adjusts the transmit power parameter according to the obtained preset power parameter information: when the power transmission data currently applied by the mobile terminal is higher than a preset value, adjusting the non-loss parameter of the mobile terminal to achieve reduction Transmit power of the mobile terminal; when the current transmit power parameter of the mobile terminal is lower than the preset value, the non-loss parameter of the mobile terminal remains unchanged, and the low power transmission of the mobile terminal is continued.
  • the present invention has the following beneficial effects:
  • the technical solution of the present invention not only avoids the deficiencies of the traditional implementation manner, but also does not need to carry out additional protocol development on the mobile device, saves development time, and has good versatility and standardity. Can be widely used in mobile devices with universal access functions, such as mobile phones, UFI data cards, ROUTER and other products.
  • FIG. 1 is a schematic diagram of a transmission power adjustment apparatus of a mobile terminal according to the present invention.
  • FIG. 2 is a schematic flow chart of a method for adjusting a transmission power of a mobile terminal according to the present invention. detailed description
  • the invention provides a method and device for adjusting the transmission power of a mobile terminal.
  • the mobile terminal actively detects the current terminal location information according to the current usage environment of the user, and matches the location information transmission power corresponding strategy table built in the terminal according to the characteristics of the terminal location information, and obtains the correlation corresponding to the current location.
  • the power parameter information is preset, and the relevant transmit power parameters are actively adjusted according to the obtained preset power parameter information, so that the mobile terminal can provide suitable wireless transmission and meet the requirement of improving the standby time of the mobile terminal.
  • the transmitting power adjusting device of the present invention can actively detect the location information of the current mobile terminal, and transmit the power corresponding strategy according to the detected location information and the location information stored by the terminal.
  • the table performs matching, and the wireless coverage distance of the mobile terminal is adjusted according to the setting of the matching relationship, thereby realizing dynamic adjustment of the transmission power of the mobile terminal to achieve the energy-saving purpose of the mobile terminal.
  • the mobile terminal stores the location information transmission power corresponding strategy table in its own database. If the user moves to the suburban field, when the user performs telephone or data service, the transmission power can be increased to obtain the surrounding network as much as possible, and the predicted signal is obtained. In a better place, the transmit power information can be reduced, and the location information detection and judgment module is the main unit for performing the database operation.
  • the built-in location information and the location information transmission power corresponding policy table are used to adjust the transmission power of the terminal, so that the transmission power in the case where the carrier can receive the wireless signal around the mobile terminal is in a low state.
  • the wireless power adjustment switching module implements the adjustment and switching of the wireless transmission power of the mobile terminal according to the detection module and the related detection result of the user setting detection, thereby realizing the function of dynamically adjusting the transmission power of the mobile terminal.
  • FIG. 1 is a schematic diagram of a mobile terminal transmission power adjustment apparatus of the present invention.
  • the device includes a position information detecting module, a power and position information matching module, and a power adjustment module.
  • the location information detecting module is configured to detect current terminal location information according to the current usage environment of the user, and send the terminal location information to the power and location information matching module.
  • the power and location information matching module is configured to obtain the preset power parameter information corresponding to the current terminal location according to the terminal location information and the location information transmission power corresponding policy table, and report the information to the power adjustment module.
  • the power adjustment module is configured to actively adjust the transmit power parameter according to the preset power parameter information reported by the power and location information matching module.
  • the matching module actively sets the application parameter information of the environment in which the terminal is located according to the environmental information around the terminal, and adjusts the level of the transmitting power of the terminal according to the related parameter information, thereby achieving the requirement of meeting the transmitting power of the mobile terminal. Upgrade the requirements of the mobile terminal experience.
  • the transmission power can be allowed to reach the maximum coverage.
  • the transmission power needs to be reduced to improve the battery usage of the mobile terminal. duration.
  • FIG. 2 it is a schematic flowchart of a method for adjusting a transmit power of a mobile terminal according to the present invention. The method includes the following steps:
  • the mobile terminal is initialized, and the location information detecting function module built in the mobile terminal starts to capture and detect the terminal location information in the background.
  • step S202 Determine whether the user allows the mobile terminal to perform power adaptive adjustment; if necessary, proceed to step S203, and if not, proceed to step S206.
  • S203 Detect terminal location information, and obtain terminal location information.
  • the network information is actively captured, and the mobile terminal has a built-in Google Map API (Application Programming Interface), and the physical location of the current terminal is obtained by detecting the information output by the API. , thereby completing the capture of the current terminal location.
  • Google Map API Application Programming Interface
  • mobile terminal with GPS or location detection can also use the relevant location detection method to get the current terminal location.
  • the preset power parameter information corresponding to the current terminal location is obtained according to the terminal location information and the location information corresponding to the location information of the terminal.
  • the mobile terminal database management system sets one or more location information transmission power corresponding policy tables; the location information transmission power corresponding policy table may be determined according to the number of base station distributions or network optimization parameter information in the location, that is, according to relevant geographic characteristics. Matching relationship between location information and preset power parameter information;
  • step S205 Determine whether the mobile terminal currently performs a call or data service operation; if yes, go to step S207, if no, go to step S206.
  • S207 Actively adjust the transmit power parameter according to the obtained preset power parameter information. Specifically, if the current transmit power data of the mobile terminal is higher than a preset value, adjust the non-loss parameter of the mobile terminal to reduce the transmit of the mobile terminal. Power, if the current transmit power parameter of the mobile terminal is lower than a preset value, the non-loss parameter of the mobile terminal is unchanged to continue to maintain the low power transmission of the mobile terminal.
  • the present invention also provides a mobile terminal applying the above method.
  • the transmission power is dynamically adjusted, the matching relationship table is detected only when the mobile terminal makes a call or performs a data service set by the user, so the standby current of the mobile terminal is not increased, and the mobile terminal is ensured. No additional power consumption is incurred for the normal operation of the mobile terminal.
  • the invention not only avoids the deficiencies of the traditional implementation, but also eliminates the need for additional protocol development on the mobile device, saves development time, and has better versatility and standard. Widely used in mobile devices with universal access functions, such as mobile phones, UFI-type data cards, routers (ROUTER) and other products.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Telephone Function (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

本发明提出一种移动终端发射功率调整的方法和装置,该方法包括:移动终端依据用户当前所处的使用环境,检测当前终端位置信息;依据终端位置信息和终端内置的位置信息发射功率对应策略表,获得当前终端位置对应的预置功率参数信息;依据获得的预置功率参数信息主动调整发射功率参数。与现有技术相比,本发明技术方案无需在移动设备上进行额外的协议开发,节省了开发时间,具有较好的通用性、标准性,可广泛应用于具有通用接入功能的移动设备中,如手机、UFI类数据卡、ROUTER等产品。

Description

一种移动终端发射功率调整的方法和装置 技术领域
本发明涉及通信技术领域, 更具体地, 涉及一种移动终端发射功率调 整的方法和装置。 背景技术
随着全球通信技术的发展, 数据业务成为今后通信技术发展的一个重 要推动力量, 可以预见, 今后将有越来越多的基于因特网的数据服务将被 广泛应用于移动、 固定等各式终端上。 而技术的发展, 对于移动、 固网之 间的相互融合也提出了新的需求。 既能满足移动终端可以顺利接入移动网 络, 又能充分享受固定网络带来的宽带服务成为今后移动运营商进行建网 的一个基本思路。 而对于终端来讲, 能够接入各种网络的 UMA ( Unlicensed Mobile Access, 非授权移动接入)技术成为今后各移动终端必须支持的一 项重要功能。 移动终端使用该技术, 使得移动用户既能享受移动网络的服 务又能享受固定网络提供的数据接入服务成为一种可能。用户使用 UMA技 术所带来的便利的网络接入功能来实现网络信息的获取成为用户的一个首 选功能。
按照传统的实现方式,对于具有 UMA功能的移动终端, 一般为了便于 用户的可移动以及便于用户的长时间使用, 都会配置相关容量的电池使射 频模块始终保持一定的发射功率来满足该类终端的耗电要求, 但如何能够 实现终端最大化的节省电量的要求又能最大化提升终端的用户使用体验, 是该类终端设计时候需要考虑的重要因素, 传统的实现方式是在该类终端 上通过外接电源的方式满足其耗电要求, 但对于经常移动的用户来讲, 这 种实现方式势必造成影响, 另外一些实现方式上是人为降低相关终端的射 频指标, 这种低指标的产品又造成了用户使用时信号不好的问题。 发明内容
有鉴于此, 本发明的主要目的是提出一种移动终端发射功率调整的方 法和装置, 无需在移动设备上进行额外的协议开发, 节省了开发时间, 具有较好的通用性、 标准性。
为实现上述目的, 本发明提出一种移动终端发射功率调整方法, 移动 终端依据用户当前所处的使用环境, 检测当前终端位置信息; 依据终端位 置信息和终端内置的位置信息发射功率对应策略表, 获得当前终端位置对 应的预置功率参数信息; 依据获得的预置功率参数信息主动调整发射功率 参数。
进一步地, 所述移动终端依据用户当前所处的使用环境, 检测当前终 端的位置信息之前, 该方法还包括: 移动终端开机后, 移动终端内置的位 置信息检测功能模块开始在后台进行终端位置信息的捕获检测。
进一步地, 所述检测当前终端位置信息为: 移动终端内置 GOOGLE MAP API , 通过检测 API输出的信息获得当前终端所在的物理位置, 完成 对于当前终端位置的捕获。
进一步地, 所述依据终端位置信息和终端内置的位置信息发射功率对 应策略表, 获得当前终端位置对应的预置功率参数信息为: 移动终端数据 库管理***设置一个或多个位置信息发射功率对应策略表; 所述位置信息 发射功率对应策略表依据位置内的基站分布数量或网优参数信息确定, 依 据相关的地理特性确定位置信息与预置功率参数信息的匹配关系;
依据终端位置信息和终端内置的位置信息发射功率对应策略表, 获得 当前终端位置对应的预置功率参数信息。
进一步地, 所述依据获得的预置功率参数信息主动调整发射功率参数 为: 移动终端当前所应用的功率发射数据高于预设值时, 调整移动终端的 非损失性参数, 实现降低移动终端的发射功率, 移动终端当前的发射功率 参数低于预设值时, 移动终端的非损失性参数不变, 继续保持移动终端的 低功率发射。
本发明还提出一种发射功率调整装置, 所述装置包括位置信息检测模 块、 功率和位置信息匹配模块和功率调整模块;
所述位置信息检测模块, 用于依据用户当前所处的使用环境, 检测当 前终端位置信息;
所述功率和位置信息匹配模块, 用于依据终端位置信息和终端内置的 位置信息发射功率对应策略表, 获得当前终端位置对应的预置功率参数信 息, 并上报给功率调整模块;
所述功率调整模块, 用于依据功率和位置信息匹配模块上报的预置功 率参数设信息主动调整发射功率参数。
进一步地, 所述位置信息检测功能模块还用于, 移动终端开机后, 开 始在后台进行终端位置信息的捕获检测。
进一步地, 所述位置信息检测模块检测当前终端位置信息为: 移动终 端内置 GOOGLE MAP API,通过检测 API输出的信息获得当前终端所在的 物理位置, 完成对于当前终端位置的捕获。
进一步地, 所述功率和位置信息匹配模块依据终端位置信息和终端内 置的位置信息发射功率对应策略表, 获得当前终端位置对应的预置功率参 数信息为:
移动终端数据库管理***设置一个或多个位置信息发射功率对应策略 表; 所述位置信息发射功率对应策略表依据位置内的基站分布数量或网优 参数信息确定, 依据相关的地理特性确定位置信息与预置功率参数信息的 匹配关系;
依据终端位置信息和终端内置的位置信息发射功率对应策略表, 获得 当前终端位置对应的预置功率参数信息。
进一步地, 所述功率调整模块依据获得的预置功率参数信息主动调整 发射功率参数为: 移动终端当前所应用的功率发射数据高于预设值时, 调 整移动终端的非损失性参数, 实现降低移动终端的发射功率; 移动终端当 前的发射功率参数低于预设值时, 移动终端的非损失性参数不变, 继续保 持移动终端的低功率发射。
综上所述, 釆用本发明具有如下有益效果:
与现有技术相比, 本发明技术方案既避免了传统实现方式的不足之处, 又无需在移动设备上进行额外的协议开发, 节省了开发时间, 并具有较好 的通用性、 标准性, 可广泛应用于具有通用接入功能的移动设备中, 如手 机、 UFI类数据卡、 ROUTER等产品。 附图说明
图 1是本发明移动终端发射功率调整装置示意图;
图 2是本发明移动终端发射功率调整方法流程示意图。 具体实施方式
本发明提出一种移动终端发射功率调整的方法和装置。
本发明的基本思想是: 移动终端依据用户当前所处的使用环境, 主动 检测当前终端位置信息, 依据终端位置信息的特点与终端内置的位置信息 发射功率对应策略表匹配, 获得当前位置对应的相关预置功率参数信息, 并依据获得的预置功率参数信息主动调整相关的发射功率参数, 如此, 能 够满足移动终端即能提供合适的无线发射又能满足提升移动终端待机时长 的要求。
本发明发射功率调整装置可以通过主动检测当前移动终端所处于的位 置信息, 并依据检测的位置信息和终端存储的位置信息发射功率对应策略 表进行匹配, 依据匹配关系的设定来调整移动终端的无线覆盖距离, 以此 来实现对于移动终端发射功率的动态调整从而达到移动终端的节能目的。
移动终端在自身数据库中存储位置信息发射功率对应策略表, 如用户 移动到郊区野外, 当用户进行电话或者数据服务时, 可以加大发射功率以 便能尽可能获得周围的网络, 而在预知的信号比较好的地方, 可以降低发 射功率信息, 位置信息检测判断模块是进行该数据库操作的主要单元。
通过终端位置信息的捕获, 使用内置的位置信息和位置信息发射功率 对应策略表来实现调整终端的发射功率, 从而在满足移动终端周围载体可 以承接无线信号的情况下的发射功率处于较低状态。
无线功率调整切换模块依据检测模块以及用户设置检测的相关检测结 果来实现对于移动终端无线发射功率的调整切换, 从而实现移动终端动态 调整发射功率的功能。
下面结合附图对本发明的优选实施例进行说明, 应当理解, 此处所描 述的优选实施例仅用于说明和解释本发明, 并不用于限定本发明。
请参看图 1 所示, 是本发明移动终端发射功率调整装置示意图。 该装 置包括位置信息检测模块、 功率和位置信息匹配模块、 功率调整模块。
所述位置信息检测模块, 用于依据用户当前所处的使用环境, 检测当 前终端位置信息, 将该终端位置信息上 ^艮给功率和位置信息匹配模块。
所述功率和位置信息匹配模块, 用于通依据终端位置信息和终端内置 的位置信息发射功率对应策略表, 获得当前终端位置对应的预置功率参数 信息, 并上报给功率调整模块。
所述功率调整模块, 用于依据功率和位置信息匹配模块上报的预置功 率参数信息主动调整发射功率参数。 匹配模块依据终端周围的环境信息, 主动设置相关的终端所在环境的应用参数信息, 依据相关的参数信息来调 整终端发射功率的等级, 从而实现即能满足移动终端发射功率要求又能提 升移动终端使用体验的要求。
移动终端处于偏僻地区, 周围基站较少时, 当用户进行电话或者数据 服务时, 可以允许提升发射功率达到最大覆盖, 移动终端处于周围信号充 足时, 则需要降低发射功率, 提升移动终端的电池使用时长。
请参考图 2所述, 是本发明移动终端发射功率调整方法流程示意图, 所述方法包括如下步骤:
S201 : 移动终端模块初始化;
具体的, 移动终端开机后, 移动终端初始化完成, 移动终端内置的位 置信息检测功能模块开始在后台进行终端位置信息的捕获检测。
S202: 判断用户是否允许移动终端进行功率自适应调整; 如果需要则 转入步骤 S203 , 如果不需要则转入步骤 S206。
S203: 检测终端位置信息, 获得终端位置信息;
具体的, 移动终端开机运行后, 主动进行网络信息的捕获, 移动终端 内置 Google Map (谷歌地图 ) API ( Application Programming Interface, 应 用程序编程接口 ),通过检测 API输出的信息获得当前终端所在的物理位置, 从而完成对于当前终端位置的捕获。
终端位置的捕获除了 GOOGLE MAP API外, 对于带有 GPS或者位置 检测功能的移动终端也可以使用相关的位置检测方式得到当前终端位置。
S204: 依据终端位置信息和终端内置的位置信息发射功率对应策略表, 获得当前终端位置对应的预置功率参数信息;
具体的, 移动终端数据库管理***设置一个或多个位置信息发射功率 对应策略表; 位置信息发射功率对应策略表可以依据位置内的基站分布数 量或者网优参数信息确定, 即依据相关的地理特性确定位置信息与预置功 率参数信息的匹配关系;
依据终端位置信息和终端内置的位置信息发射功率对应策略表, 获得 当前终端位置对应的预置功率参数信息。
S205: 判断移动终端当前是否进行通话或数据业务工作; 如果是, 则 转入步骤 S207, 如果不是, 转入步骤 S206。
S206: 按照正常工作流程执行, 不启动发射功率调节。
S207: 依据获得的预置功率参数信息主动调整发射功率参数; 具体的, 如移动终端当前所应用的功率发射数据高于预设值, 则调整 移动终端的非损失性参数以降低移动终端的发射功率, 如移动终端当前的 发射功率参数低于预设值, 则移动终端的非损失性参数不变以继续保持移 动终端的低功率发射。
本发明还提供了一种应用上述方法的移动终端。 本发明的方法和移动 终端, 由于是动态地对发射功率进行调节, 只有在移动终端拨打电话或者 进行用户设定的数据业务时才检测匹配关系表, 因此不会增加移动终端的 待机电流, 确保了对于移动终端的正常工作不产生额外的功率消耗。
该发明与现有实现技术相比, 既避免了传统实现方式的不足之处, 又 无需在移动设备上进行额外的协议开发, 节省了开发时间, 并具有较好的 通用性、 标准性, 可广泛应用于具有通用接入功能的移动设备中, 如手机、 UFI类数据卡、 路由器( ROUTER )等产品。
当然, 本发明还可有多种实施方式, 在不背离本发明精神及其实质的 化, 但凡在本发明的精神和原则之内所作的任何修改、 等同替换、 改进, 均应包含在本发明的保护范围之内。

Claims

权利要求书
1、 一种移动终端发射功率调整方法, 其特征在于, 该方法包括: 移动终端依据用户当前所处的使用环境, 检测当前终端位置信息; 依 据终端位置信息和终端内置的位置信息发射功率对应策略表, 获得当前终 端位置对应的预置功率参数信息; 依据获得的预置功率参数信息主动调整 发射功率参数。
2、 如权利要求 1所述的方法, 其特征在于, 所述移动终端依据用户当 前所处的使用环境, 检测当前终端的位置信息之前, 该方法还包括:
移动终端开机后, 移动终端内置的位置信息检测功能模块开始在后台 进行终端位置信息的捕获检测。
3、 如权利要求 2所述的方法, 其特征在于, 所述检测当前终端位置信 息为: 移动终端内置 GOOGLE MAP API, 通过检测 API输出的信息获得当 前终端所在的物理位置, 完成对于当前终端位置的捕获。
4、 如权利要求 1所述的方法, 其特征在于, 所述依据终端位置信息和 终端内置的位置信息发射功率对应策略表, 获得当前终端位置对应的预置 功率参数信息为:
移动终端数据库管理***设置一个或多个位置信息发射功率对应策略 表; 所述位置信息发射功率对应策略表依据位置内的基站分布数量或网优 参数信息确定, 依据相关的地理特性确定位置信息与预置功率参数信息的 匹配关系;
依据终端位置信息和终端内置的位置信息发射功率对应策略表, 获得 当前终端位置对应的预置功率参数信息。
5、 如权利要求 1所述的方法, 其特征在于, 所述依据获得的预置功率 参数信息主动调整发射功率参数为: 移动终端当前所应用的功率发射数据 高于预设值时, 调整移动终端的非损失性参数, 实现降低移动终端的发射 功率; 移动终端当前的发射功率参数低于预设值时, 移动终端的非损失性 参数不变, 继续保持移动终端的低功率发射。
6、 一种发射功率调整装置, 其特征在于, 所述装置包括位置信息检测 模块、 功率和位置信息匹配模块和功率调整模块;
所述位置信息检测模块, 用于依据用户当前所处的使用环境, 检测当 前终端位置信息;
所述功率和位置信息匹配模块, 用于依据终端位置信息和终端内置的 位置信息发射功率对应策略表, 获得当前终端位置对应的预置功率参数信 息, 并上报给功率调整模块;
所述功率调整模块, 用于依据功率和位置信息匹配模块上报的预置功 率参数信息主动调整发射功率参数。
7、 如权利要求 6所述的装置, 其特征在于, 所述位置信息检测功能模 块还用于, 移动终端开机后, 开始在后台进行终端位置信息的捕获检测。
8、 如权利要求 6所述的装置, 其特征在于, 所述位置信息检测模块检 测当前终端位置信息为:
移动终端内置 GOOGLE MAP API,通过检测 API输出的信息获得当前 终端所在的物理位置, 完成对于当前终端位置的捕获。
9、 如权利要求 6所述的装置, 其特征在于, 所述功率和位置信息匹配 模块依据终端位置信息和终端内置的位置信息发射功率对应策略表, 获得 当前终端位置对应的预置功率参数信息为:
移动终端数据库管理***设置一个或多个位置信息发射功率对应策略 表; 所述位置信息发射功率对应策略表依据位置内的基站分布数量或网优 参数信息确定, 依据相关的地理特性确定位置信息与预置功率参数信息的 匹配关系;
依据终端位置信息和终端内置的位置信息发射功率对应策略表, 获得 当前终端位置对应的预置功率参数信息。
10、 如权利要求 6所述的装置, 其特征在于, 所述功率调整模块依据 获得的预置功率参数信息主动调整发射功率参数为: 移动终端当前所应用 的功率发射数据高于预设值时, 调整移动终端的非损失性参数, 实现降低 移动终端的发射功率; 移动终端当前的发射功率参数低于预设值时, 移动 终端的非损失性参数不变, 继续保持移动终端的低功率发射。
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