WO2016197882A1 - 一种通信干扰处理方法及终端 - Google Patents

一种通信干扰处理方法及终端 Download PDF

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Publication number
WO2016197882A1
WO2016197882A1 PCT/CN2016/084771 CN2016084771W WO2016197882A1 WO 2016197882 A1 WO2016197882 A1 WO 2016197882A1 CN 2016084771 W CN2016084771 W CN 2016084771W WO 2016197882 A1 WO2016197882 A1 WO 2016197882A1
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wifi
information
current
configuration information
channel
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PCT/CN2016/084771
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English (en)
French (fr)
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卢金金
刘伟鹏
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中兴通讯股份有限公司
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Publication of WO2016197882A1 publication Critical patent/WO2016197882A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities

Definitions

  • the present application relates to, but is not limited to, the field of communications, and in particular, to a communication interference processing method and a terminal.
  • WiFi Wireless Fidelity
  • the wireless terminal can convert the wireless network signal into a WiFi signal and share it to the surrounding WiFi device.
  • WiFi signals and WiFi signals may cause mutual interference.
  • WiFi 2.4G band 2.4GHz
  • LTE Long Term Evolution
  • Band7 Band 7 works at 2.5 to 2.57GHz
  • WiMAX Worldwide Interoperability for Microwave Access
  • LTE Band7 and WiMAX 2.5G bands will affect the 10 to 13 channel RF indicators of WiFi, resulting in WiFi not working properly when 10 to 13 channels; WiMAX 2.3G band will affect the 1 to 4 channel RF indicators of WiFi.
  • WiFi causes WiFi to not work properly on 1 to 4 channels.
  • the WiFi may not work normally, the service is interrupted, and the user experience is not good. Therefore, it is necessary to reduce or avoid mutual interference between the wireless network signal and the WiFi signal.
  • Wireless network and WiFi band mutual interference is a constant problem in the industry.
  • the main solution is to reduce interference through hardware design, RF parameters and power optimization.
  • the software mainly focuses on obtaining the working frequency band of the current LTE, changing or switching the WiFi working channel (if there is interference), which may cause the current WiFi access client to be disconnected, and the user experience is poor.
  • the main solutions currently include:
  • Frequency division multiplexing scheme moving the wireless network working channel away from the WiFi frequency band or migrating the WiFi working channel away from the wireless network frequency band, the scheme will need to sacrifice part of the frequency band resources;
  • Time division multiplexing scheme Based on DRX (Discontinuous Reception) scheme, HARQ (Hybrid Automatic Repeat reQuest) processing is adopted, and uplink scheduling is restricted. This solution needs to sacrifice some of the service rate performance.
  • DRX Continuous Reception
  • HARQ Hybrid Automatic Repeat reQuest
  • Power control scheme mainly by limiting the power of the wireless network and the WiFi network. This solution needs to sacrifice service coverage performance.
  • the terminal automatic processing scheme mainly includes automatically closing the WiFi interference channel for protecting the wireless network frequency band, and automatically closing the wireless network frequency band for protecting the WiFi frequency band.
  • the current solution of the solution is to determine whether there is interference between the access band of the current wireless wide area network and the working channel of the WiFi wireless local area network by acquiring the working frequency band of the current wireless network, and if there is interference, switching the WiFi working channel.
  • the problem with this solution is that if there is client access on the current WiFi side, if the WiFi working channel is switched, the current WiFi access client will be disconnected, and the user experience is poor.
  • Another solution is to directly shield and wireless network storage according to the customization requirements of different operators. In the interfering WiFi part of the channel, the mutual interference problem is reduced, but the versatility of the scheme is poor, and the problem of mutual interference between the wireless network and the WiFi in the different frequency bands cannot be solved.
  • Embodiments of the present invention provide a method and a terminal for communication interference processing, so as to effectively avoid mutual interference between a wireless network and WiFi.
  • An embodiment of the present invention provides a method for communication interference processing, including:
  • the foregoing method further has the following feature: the querying the preset configuration information, and acquiring information about the current WiFi non-interfering channel, including:
  • the access frequency band of the current wireless wide area network is obtained
  • the information about the WiFi non-interfering channel corresponding to the current access band is obtained according to the preset configuration information of the access band of the current wireless WAN.
  • the foregoing method further has the following feature: the querying the preset configuration information, and acquiring information about the current WiFi non-interfering channel, including:
  • the SIM card information is read, the access frequency band information allocated by the operator corresponding to the SIM card is queried according to the SIM card information, and the WiFi non-interfering channel corresponding to the access frequency band is obtained by querying the configuration information. Information.
  • the foregoing method further has the following feature: the SIM card information includes: a mobile country code and a mobile network number.
  • the foregoing method further has the following features: the preset configuration information includes: a mobile country code, a mobile network number, an access frequency band, and a corresponding WiFi non-interfering channel range.
  • the embodiment of the invention further provides a terminal, including:
  • the control module is configured to query the preset configuration information to obtain the current WiFi non-interfering channel. information
  • the WiFi module is configured to select and set a WiFi working channel from the current WiFi non-interfering channel.
  • the foregoing terminal further has the following features:
  • the control module is configured to: if the wireless network connection is successful, obtain an access frequency band of the current wireless wide area network; and query the preset configuration information according to the access frequency band of the current wireless wide area network to obtain the WiFi non-interfering channel corresponding to the current access frequency band. information.
  • the foregoing terminal further has the following features:
  • the control module is configured to: if the wireless network is not connected, read the SIM card information, query the access band information allocated by the operator corresponding to the SIM card according to the SIM card information, and obtain the access by querying the configuration information.
  • the terminal further includes: a storage module, configured to store the preset configuration information, where the configuration information includes: a mobile country code, a mobile network number, an access frequency band, and a corresponding WiFi non-interfering channel range. .
  • the embodiment of the invention further provides a computer readable storage medium storing computer executable instructions, the method for implementing the communication interference processing when the computer executable instructions are executed.
  • the embodiments of the present invention provide a communication interference processing method and a terminal.
  • WiFi can automatically select and work on a non-interfering working channel, which can effectively avoid mutual interference between the wireless network and the WiFi. .
  • FIG. 1 is a flowchart of a method for communication interference processing according to Embodiment 1 of the present invention
  • FIG. 2 is a flowchart of a communication interference processing method according to Embodiment 2 of the present invention.
  • FIG. 3 is a schematic diagram of a terminal according to Embodiment 1 of the present invention.
  • FIG. 4 is a schematic diagram of a terminal according to Embodiment 2 of the present invention.
  • FIG. 1 is a flowchart of a method for communication interference processing according to Embodiment 1 of the present invention. As shown in FIG. 1 , the method in this embodiment includes the following steps:
  • Step 11 Query preset configuration information, and obtain information about a current WiFi non-interfering channel
  • Step 12 Select and set a WiFi working channel from the non-interfering channel of the current WiFi.
  • the terminal accesses the current access band of the wireless wide area network, queries the preset configuration information, obtains the non-interfering working channel range of the WiFi, and then sets the WiFi operation to be non-interfering.
  • the working channel when the terminal is not connected to the network, the carrier information corresponding to the SIM (Subscriber Identity Module) card is obtained, the preset configuration information is queried, and the access frequency band allocated by the operator corresponding to the SIM card is obtained, and the corresponding frequency band is obtained.
  • the WiFi does not interfere with the working channel range, and then sets the WiFi to work on a non-interfering working channel.
  • the WiFi when the terminal works in different wireless frequency bands according to the wireless network, the WiFi automatically selects and works in a non-interfering working channel, and can use different SIM cards according to the terminal (registering different frequency bands of the wireless network or belonging to different frequency bands)
  • the wireless carrier found that the channel range in which WiFi works is different when networking and non-networking.
  • FIG. 2 is a flowchart of a communication interference processing method according to Embodiment 2 of the present invention. As shown in FIG. 2, the method includes the following steps:
  • Step 101 After the terminal is powered on, obtain the SIM card information.
  • the terminal acquires MCC (Mobile Country Code) and MNC (Mobile Network Code) information of the SIM card by reading the SIM card.
  • MCC Mobile Country Code
  • MNC Mobile Network Code
  • ITU ITU
  • MCC resources are uniformly allocated and managed by the ITU (ITU), which uniquely identifies 3 countries in which mobile users belong, and China is 460;
  • the MNC is used to identify the mobile network to which the mobile customer belongs.
  • MNC consists of two to three decimal numbers. For example, China Mobile's MNC is 00, 02, and 07.
  • China Unicom's MNC is 01, 06, and 09.
  • China Telecom's The MNC is 03.
  • MNCs are generally assigned by the relevant telecommunications administrations of the country. The same operator can have one or more MNCs (depending on the size of the service offering), but different operators cannot share the same MNC. Due to the special meaning of MNC, it is not allowed to change once it is set in the network.
  • Step 102 The terminal registers and connects to the wireless network according to the SIM card information.
  • the wireless network refers to a wireless wide area network, such as a 3G/LTE network.
  • Step 103 The terminal determines whether the wireless network is successfully connected. If successful, step 104 is performed, and if it fails, step 106 is performed.
  • Step 104 The terminal acquires an access frequency band of the current wireless network.
  • Step 105 The terminal queries the non-interfering working channel range of the WiFi through the MCC and MNC information of the current SIM card according to the preset configuration information, and then performs step 107;
  • the MCC and the MNC can obtain the access frequency band of the terminal after connecting to the wireless network in advance.
  • Table 2 shows the WiFi interference corresponding to some of the wireless bands allocated by various operators in China. channel.
  • Step 106 The terminal queries the non-interfering working channel range of the WiFi through the current radio access frequency band according to the preset configuration information, and performs step 107.
  • the access band of the wireless wide area network may be Band7 of LTE, 2.3G band of WiMAX, and 2.5G band.
  • the LTE Band7 and WiMAX 2.5G bands all interfere with the WiFi CH10 to CH13 channels; the WiMAX 2.3G band interferes with the WiFi CH1 to CH4 channels; the LTE Band7 and WiMAX 2.5G bands are both connected to the WiFi CH1 to There is no interference on the CH9 channel; there is no interference between the 2.3G band of WiMAX and the CH5 to CH13 channel of WiFi.
  • Step 107 The terminal selects and sets a WiFi working channel within a range of non-interfering working channels of the current WiFi.
  • the embodiment of the present invention does not limit the channel range and the division manner of the WiFi wireless local area network.
  • how to adjust the working channel can be determined according to the WiFi channel range of the actual application. For example, if the actual applied WiFi channel range is 1 to 13 channels, the working channel can be adjusted to any of 5 to 13 channels in order to avoid interference with the WiMAX 2.3G band; if the actual applied WiFi channel range is 1 To 14 channels, the working channel can be adjusted to any of 5 to 14 channels in order to avoid interference with the 2.3G band of WiMAX.
  • the working channel when adjusted to any one of 5 to 13 channels, it may be randomly selected or selected according to a certain rule.
  • the channel automatic selection algorithm may be implemented by the WiFi module according to the chip manufacturer, and priority is given. Choose the optimal channel.
  • FIG. 3 is a schematic diagram of a terminal according to Embodiment 1 of the present invention. As shown in FIG. 3, the terminal in this embodiment includes:
  • the control module 21 is configured to query the preset configuration information to obtain the current WiFi non-interfering channel. Information;
  • the WiFi module 22 is configured to select and set a WiFi working channel from the current WiFi non-interfering channel.
  • control module is configured to:
  • the access frequency band of the current wireless wide area network is obtained
  • the information about the WiFi non-interfering channel corresponding to the current access band is obtained according to the preset configuration information of the access band of the current wireless WAN.
  • control module is configured to:
  • the SIM card information is read, the access frequency band information allocated by the operator corresponding to the SIM card is queried according to the SIM card information, and the WiFi non-interfering channel corresponding to the access frequency band is obtained by querying the configuration information. Information.
  • the terminal in this embodiment includes: a SIM card module 201, a wireless module 202, a control module 203, a WiFi module 204, and a storage module 205, where:
  • the SIM card module 201 is configured to read the SIM card information of the terminal, provide the SIM card authentication information to the wireless module 202, and provide the MNC and MCC information to the control module 203;
  • the wireless module 202 is configured to connect to the wireless network according to the SIM card information, and if the wireless network is successfully connected, provide the access frequency band of the current wireless network to the control module 203;
  • the control module 203 is configured to obtain the non-interfering channel range of the current WiFi according to the MNC and MCC information of the SIM card or the configuration information of the access band of the current wireless network.
  • the WiFi module 204 is configured to select and set a WiFi working channel according to the non-interfering channel range of the WiFi provided by the control module 203;
  • the storage module 205 is configured to store configuration information, where the configuration information includes an MNC, an MCC, an access frequency band, and a non-interfering channel range of the corresponding WiFi.
  • the method and terminal for communication interference processing provided by the embodiments of the present invention can automatically select and work on a non-interfering working channel according to the wireless network working in different wireless frequency bands, which can effectively avoid Free interference between wireless network and WiFi.
  • an embodiment of the present invention further provides a computer readable storage medium storing computer executable instructions, the method for implementing the communication interference processing when the computer executable instructions are executed.
  • each module/unit in the above embodiment may be implemented in the form of hardware, for example, by implementing an integrated circuit to implement its corresponding function, or may be implemented in the form of a software function module, for example, executing a program stored in the memory by a processor. / instruction to achieve its corresponding function.
  • This application is not limited to any specific combination of hardware and software.
  • the embodiment of the present application provides a communication interference processing method and a terminal.
  • WiFi can automatically select and work in a non-interfering working channel, which can effectively avoid mutual interference between the wireless network and the WiFi.

Abstract

一种通信干扰处理的方法，包括：查询预置的配置信息，获取当前WiFi非干扰信道的信息；从所述当前WiFi非干扰信道内选择并设置一个WiFi工作信道。上述方法根据无线网络工作在不同无线频段，WiFi可以自动选择并工作在非干扰的工作信道，可以有效避免无线网络与WiFi的互扰。

Description

一种通信干扰处理方法及终端 技术领域
本申请涉及但不限于通信领域，特别涉及一种通信干扰处理方法及终端。
背景技术
随着移动互联网的快速发展，公共场所、办公场所和家庭网络设备越来越多地使用WiFi(无线保真)技术获取互联网服务。无线终端可以将无线网络信号转换为WiFi信号，分享给周边的WiFi设备。然而，无线网络信号与WiFi信号可能会产生相互干扰。例如：WiFi的2.4G频段(2.4GHz)与LTE(Long Term Evolution，长期演进)的Band7(频段7工作在2.5到2.57GHz)，以及WiMAX(Worldwide Interoperability for Microwave Access，全球微波互联接入)的2.3G频段和2.5G频段之间都会存在干扰，其中，WiFi的2.4G频段划分如表1所示，可以划分为1至13信道(只有日本使用14信道)。LTE的Band7和WiMAX的2.5G频段会影响WiFi的10至13信道的射频指标，导致WiFi在10至13信道时无法正常工作；而WiMAX的2.3G频段会影响WiFi的1至4信道的射频指标，导致WiFi在1至4信道时无法正常工作。当无线网络信号与WiFi信号相互干扰时，会导致WiFi无法正常工作，出现业务中断，用户体验不好。由此，需要降低或避免无线网络信号与WiFi信号的相互干扰。
无线网络和WiFi频段互扰是业界一个一直存在的问题，目前主要解决方案是通过在硬件设计，射频参数和功率优化等方法降低干扰。软件上主要侧重于通过获取当前LTE的工作频段，改变或切换WiFi工作信道(如存在干扰)，将可能导致当前WiFi的接入客户端断开，用户体验较差。
表1
Figure PCTCN2016084771-appb-000001
Figure PCTCN2016084771-appb-000002
目前主要解决方案包括：
1、频分复用方案：将无线网络工作信道迁移远离WiFi频段或将WiFi工作信道迁移远离无线网络频段，该方案将需要牺牲部分频段资源；
2、时分复用方案：基于DRX(Discontinuous Reception，非连续接收)方案，采用HARQ(Hybrid Automatic Repeat reQuest，混合自动重传请求)处理，上行调度限制。该方案需要牺牲部分业务速率性能。
3、功率控制方案：主要通过限制无线网络和WiFi网络的功率。该方案需要牺牲业务覆盖性能。
4、终端自动处理方案：主要包括为保护无线网络频段自动关闭WiFi干扰信道，为保护WiFi频段自动关闭无线网络频段。该方案目前的一种解决方案是通过获取当前无线网络的工作频段后，判断当前的无线广域网的接入频段与WiFi无线局域网的工作信道是否存在干扰，如果存在干扰，则切换WiFi工作信道。该方案存在的问题是，如果当前WiFi侧有客户端接入，如果切换WiFi工作信道，将导致当前WiFi的接入客户端断开，用户体验较差。另一种解决方案是根据不同运营商的定制要求，通过直接屏蔽与无线网络存 在干扰的WiFi部分信道从而降低互扰问题，但是该方案通用性较差，无法解决设备在接入不同频段的无线网络与WiFi的互扰问题。
发明内容
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
本发明实施例提供一种通信干扰处理的方法及终端，以有效避免无线网络与WiFi的互扰。
本发明实施例提供了一种通信干扰处理的方法，包括：
查询预置的配置信息，获取当前WiFi非干扰信道的信息；
从所述当前WiFi非干扰信道内选择并设置一个WiFi工作信道。
可选地，上述方法还具有下面特点：所述查询预置的配置信息，获取当前WiFi非干扰信道的信息，包括：
若无线网络连接成功，则获取当前无线广域网的接入频段；
根据当前无线广域网的接入频段查询预置的配置信息，获取当前接入频段对应的WiFi非干扰信道的信息。
可选地，上述方法还具有下面特点：所述查询预置的配置信息，获取当前WiFi非干扰信道的信息，包括：
若未连接无线网络，则读取SIM卡信息，根据所述SIM卡信息查询SIM卡对应的运营商分配的接入频段信息，通过查询所述配置信息获取该接入频段对应的WiFi非干扰信道的信息。
可选地，上述方法还具有下面特点：所述SIM卡信息包括：移动国家码和移动网络号码。
可选地，上述方法还具有下面特点：所述预置的配置信息包括：移动国家码、移动网络号码、接入频段和对应的WiFi非干扰信道范围。
本发明实施例还提供了一种终端，包括：
控制模块，设置为查询预置的配置信息，获取当前WiFi非干扰信道的 信息；
WiFi模块，设置为从所述当前WiFi非干扰信道内选择并设置一个WiFi工作信道。
可选地，上述终端还具有下面特点：
所述控制模块设置为：若无线网络连接成功，则获取当前无线广域网的接入频段；根据当前无线广域网的接入频段查询预置的配置信息，获取当前接入频段对应的WiFi非干扰信道的信息。
可选地，上述终端还具有下面特点：
所述控制模块设置为：若未连接无线网络，则读取SIM卡信息，根据所述SIM卡信息查询SIM卡对应的运营商分配的接入频段信息，通过查询所述配置信息获取该接入频段对应的WiFi非干扰信道的信息。
可选地，上述终端还包括：存储模块，设置为存储所述预置的配置信息，其中，所述配置信息包括：移动国家码、移动网络号码、接入频段和对应的WiFi非干扰信道范围。
本发明实施例还提供一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令被执行时实现上述通信干扰处理的方法。
综上，本发明实施例提供一种通信干扰处理的方法及终端，根据无线网络工作在不同无线频段，WiFi可以自动选择并工作在非干扰的工作信道，可以有效避免无线网络与WiFi的互扰。
在阅读并理解了附图和详细描述后，可以明白其他方面。
附图概述
图1为本发明实施例一的一种通信干扰处理的方法的流程图；
图2为本发明实施例二的一种通信干扰处理方法流程图；
图3为本发明实施例一的终端的示意图；
图4为本发明实施例二的终端的示意图。
本发明的实施方式
下文中将结合附图对本申请的实施例进行详细说明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互任意组合。
图1为本发明实施例一的一种通信干扰处理的方法的流程图，如图1所示，本实施例的方法包括以下步骤：
步骤11、查询预置的配置信息，获取当前WiFi非干扰信道的信息；
步骤12、从所述当前WiFi的非干扰信道内选择并设置一个WiFi工作信道。
本发明实施例根据预置的配置信息，当终端联网时，通过获取当前无线广域网的接入频段，查询预置的配置信息，获取WiFi的非干扰工作信道范围，然后设置WiFi工作在非干扰的工作信道；当终端未联网时，通过获取客户识别模块(SIM，Subscriber Identity Module)卡对应的运营商信息，查询预置的配置信息，获取SIM卡对应的运营商分配的接入频段，获取对应的WiFi非干扰工作信道范围，然后设置WiFi工作在非干扰的工作信道。
本实施例的方法中，终端根据无线网络工作在不同无线频段时，WiFi自动选择并工作在非干扰的工作信道，可以根据终端使用不同的SIM卡(注册不同频段的无线网络或分属不同频段的无线运营商)在联网和非联网时发现WiFi工作的信道范围不同。
图2为本发明实施例二的一种通信干扰处理方法流程图，如图2所示，该方法包括以下步骤：
步骤101：终端开机后，获取SIM卡信息；
可选地，终端通过读取SIM卡获取SIM卡的MCC(Mobile Country Code，移动国家码)和MNC(Mobile Network Code，移动网络号码)信息。
MCC的资源由国际电联(ITU)统一分配和管理，唯一识别移动用户所属的国家，共3位，中国为460；
MNC用于识别移动客户所属的移动网络。MNC由二到三个十进制数组成，例如，中国移动(China Mobile)的MNC为00、02和07，中国联通(China Unicom)的MNC为01、06、09，中国电信(China Telecom)的 MNC为03。MNC一般由国家的有关电信管理部门统一分配，同一个营运者可以拥有一个或多个MNC(视业务提供的规模而定)，但不同的营运者不可以分享相同的MNC。由于MNC的特殊意义，因此它在网络中一旦设定是不允许更改的。
步骤102：终端根据SIM卡信息注册和连接到无线网络；
可选地，无线网络指的是无线广域网，如3G/LTE网络。
步骤103：终端判断无线网络是否连接成功，如果成功，则执行步骤104，如果失败，执行步骤106。
步骤104：终端获取当前无线网络的接入频段。
步骤105：终端根据预置的配置信息，通过当前的SIM卡的MCC和MNC信息查询WiFi的非干扰工作信道范围，然后执行步骤107；
可选地，通过MCC和MNC可以提前获取终端在连接无线网络后的接入频段。因为国际电信联盟远程通信标准化组织(ITU-T for ITU Telecommunication Standardization Sector)已推动每个国家定制不同运营商的电信工作频段，表2所示为中国各运营商分配的部分无线频段对应的WiFi干扰信道。
表2
Figure PCTCN2016084771-appb-000003
Figure PCTCN2016084771-appb-000004
步骤106：终端根据预置的配置信息，通过当前的无线接入频段查询WiFi的非干扰工作信道范围，执行步骤107。
可选地，无线广域网的接入频段，例如，可以为LTE的Band7、WiMAX的2.3G频段和2.5G频段。LTE的Band7和WiMAX的2.5G频段均与WiFi的CH10至CH13信道存在干扰；WiMAX的2.3G频段与WiFi的CH1至CH4信道存在干扰；LTE的Band7和WiMAX的2.5G频段均与WiFi的CH1至CH9信道不存在干扰；WiMAX的2.3G频段与WiFi的CH5至CH13信道不存在干扰。
步骤107：终端在当前WiFi的非干扰工作信道范围内选择和设置一个WiFi工作信道。
本发明实施例并不限定WiFi无线局域网的信道范围和划分方式。在可选实施方式中，可以根据实际应用的WiFi信道范围来确定如何调整工作信道。例如：若实际应用的WiFi信道范围为1至13信道，则为了避免与WiMAX的2.3G频段干扰，可以将工作信道调整为5至13信道中的任意一个；若实际应用的WiFi信道范围为1至14信道，则为了避免与WiMAX的2.3G频段干扰，可以将工作信道调整为5至14信道中的任意一个。
可选地，在将工作信道调整为5至13信道中的任意一个时，可以随机选择，也可以根据一定的规则来选择，例如，可以根据芯片厂商的信道自动选择算法由WiFi模块实现，优先选择最优的信道。
图3为本发明实施例一的终端的示意图，如图3所示，本实施例的终端包括：
控制模块21，设置为查询预置的配置信息，获取当前WiFi非干扰信道 的信息；
WiFi模块22，设置为从所述当前WiFi非干扰信道内选择并设置一个WiFi工作信道。
在一可选实施例中，所述控制模块设置为：
若无线网络连接成功，则获取当前无线广域网的接入频段；
根据当前无线广域网的接入频段查询预置的配置信息，获取当前接入频段对应的WiFi非干扰信道的信息。
在一可选实施例中，所述控制模块设置为：
若未连接无线网络，则读取SIM卡信息，根据所述SIM卡信息查询SIM卡对应的运营商分配的接入频段信息，通过查询所述配置信息获取该接入频段对应的WiFi非干扰信道的信息。
图4为本发明实施例二的终端的示意图，如图4所示，本实施例的终端包括：SIM卡模块201、无线模块202、控制模块203、WiFi模块204和存储模块205，其中：
所述SIM卡模块201，设置为读取终端的SIM卡信息，提供SIM卡鉴权信息给无线模块202，提供MNC和MCC信息给控制模块203；
所述无线模块202，设置为根据SIM卡信息连接无线网络，如果成功连接无线网络，提供当前无线网络的接入频段给控制模块203；
所述控制模块203，设置为根据SIM卡的MNC和MCC信息或当前无线网络的接入频段查询存储模块205的配置信息，获取当前WiFi的非干扰信道范围；
所述WiFi模块204，设置为根据控制模块203提供的WiFi的非干扰信道范围选择和设置一个WiFi工作信道；
所述存储模块205，设置为存储配置信息，其中，所述配置信息包括MNC、MCC、接入频段和对应的WiFi的非干扰信道范围。
本发明实施例提供的通信干扰处理的方法及终端，根据无线网络工作在不同无线频段，WiFi可以自动选择并工作在非干扰的工作信道，可以有效避 免无线网络与WiFi的互扰。
此外，本发明实施例还提供一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令被执行时实现上述通信干扰处理的方法。
本领域普通技术人员可以理解上述方法中的全部或部分步骤可通过程序来指令相关硬件(例如处理器)完成，所述程序可以存储于计算机可读存储介质中，如只读存储器、磁盘或光盘等。可选地，上述实施例的全部或部分步骤也可以使用一个或多个集成电路来实现。相应地，上述实施例中的各模块/单元可以采用硬件的形式实现，例如通过集成电路来实现其相应功能，也可以采用软件功能模块的形式实现，例如通过处理器执行存储于存储器中的程序/指令来实现其相应功能。本申请不限制于任何特定形式的硬件和软件的结合。
以上仅为本申请的可选实施例，本申请还可有其他多种实施例，在不背离本申请精神及其实质的情况下，熟悉本领域的技术人员当可根据本申请作出各种相应的改变和变形，但这些相应的改变和变形都应属于本申请所附的权利要求的保护范围。
工业实用性
本申请实施例提供一种通信干扰处理方法及终端，根据无线网络工作在不同无线频段，WiFi可以自动选择并工作在非干扰的工作信道，可以有效避免无线网络与WiFi的互扰。

Claims (9)

  1. 一种通信干扰处理的方法，包括：
    查询预置的配置信息，获取当前无线保真WiFi非干扰信道的信息；
    从所述当前WiFi非干扰信道内选择并设置一个WiFi工作信道。
  2. 如权利要求1所述的方法，其中，所述查询预置的配置信息，获取当前WiFi非干扰信道的信息，包括：
    若无线网络连接成功，则获取当前无线广域网的接入频段；
    根据当前无线广域网的接入频段查询预置的配置信息，获取当前接入频段对应的WiFi非干扰信道的信息。
  3. 如权利要求1所述的方法，其中，所述查询预置的配置信息，获取当前WiFi非干扰信道的信息，包括：
    若未连接无线网络，则读取客户识别模块SIM卡信息，根据所述SIM卡信息查询SIM卡对应的运营商分配的接入频段信息，通过查询所述配置信息获取该接入频段对应的WiFi非干扰信道的信息。
  4. 如权利要求3所述的方法，其中，所述SIM卡信息包括：移动国家码和移动网络号码。
  5. 如权利要求1至4任一项所述的方法，其中，所述预置的配置信息包括：移动国家码、移动网络号码、接入频段和对应的WiFi非干扰信道范围。
  6. 一种终端，包括：
    控制模块，设置为查询预置的配置信息，获取当前无线保真WiFi非干扰信道的信息；
    WiFi模块，设置为从所述当前WiFi非干扰信道内选择并设置一个WiFi工作信道。
  7. 如权利要求6所述的终端，其中，所述控制模块设置为：若无线网络连接成功，则获取当前无线广域网的接入频段；根据当前无线广域网的接入频段查询预置的配置信息，获取当前接入频段对应的WiFi非干扰信道的信息。
  8. 如权利要求6所述的终端，其中，所述控制模块设置为：若未连接无线网络，则读取客户识别模块SIM卡信息，根据所述SIM卡信息查询SIM卡对应的运营商分配的接入频段信息，通过查询所述配置信息获取该接入频段对应的WiFi非干扰信道的信息。
  9. 如权利要求6至8任一项所述的终端，所述终端还包括：存储模块，设置为存储所述预置的配置信息，其中，所述配置信息包括：移动国家码、移动网络号码、接入频段和对应的WiFi非干扰信道范围。
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