CN104469934B - A method of determining the relative position of the positioning terminal - Google Patents

A method of determining the relative position of the positioning terminal Download PDF

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CN104469934B
CN104469934B CN 201410710678 CN201410710678A CN104469934B CN 104469934 B CN104469934 B CN 104469934B CN 201410710678 CN201410710678 CN 201410710678 CN 201410710678 A CN201410710678 A CN 201410710678A CN 104469934 B CN104469934 B CN 104469934B
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CN 201410710678
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CN104469934A (en )
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房少杰
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广东小天才科技有限公司
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATIONS NETWORKS
    • H04W64/00Locating users or terminals or network equipment for network management purposes, e.g. mobility management

Abstract

本发明公开了一种确定定位终端相对位置的方法,包括:获取第一定位终端所在环境的第一WiFi信息,获取第二定位终端所在环境的第二WiFi信息;比对所述第一WiFi信息和所述第二WiFi信息,得出所述第一WiFi信息和所述第二WiFi信息的重叠度;根据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息。 The present invention discloses a method for determining the relative position of the positioning terminal, comprising: obtaining a first position the first terminal is located WiFi environment information acquiring a second environmental information WiFi positioning a second terminal is located; information than the first WiFi and said second information WiFi, WiFi obtain the first information and the second information WiFi overlap degree; derived positioned relative position of the first terminal and the second positioning terminal based on the degree of overlap information. 通过本发明的技术方案,能够本发明方案基于两定位终端各自获取到的WiFi信息确定两者的相对位置信息,消除定位不准给用户造成的疑惑,进一步的还可通过定位能力较强的定位终端的定位信息对定位能力较弱的定位终端的定位信息进行修正和校验。 By aspect of the present invention, it is possible embodiment of the present invention is based on the respective two terminal positioning WiFi acquired information to determine both the relative position information, to eliminate confusion caused to the user's location are not allowed, may be further positioned by the positioning strong ability to location information of the terminal positioning information for positioning a positioning terminal weak correction and verification.

Description

一种确定定位终端相对位置的方法 A method of determining the relative position of the positioning terminal

技术领域 FIELD

[0001] 本发明涉及智能终端领域,尤其涉及一种基于WIFI热点的确定定位终端相对位置的方法。 [0001] The present invention relates to an intelligent terminal, and in particular relates to a method for determining the relative positioning terminal WIFI hotspot location-based.

背景技术 Background technique

[0002] 可穿戴设备即直接穿在身上,或是整合到用户的衣服或配件的一种便携式设备, 它不仅仅是一种硬件设备,更是通过软件支持以及数据交互、云端交互来实现强大的功能。 [0002] The wearable device that is worn directly on the body, or integrated into the user's clothing or accessory of a portable device, it is not just a hardware device, but also to achieve strong software support and data exchange, cloud interaction function. 未来生活中,可穿戴设备将会对我们的生活、感知带来很大的转变。 Future life, the wearable device will make a big difference in our lives, perception.

[0003] 可穿戴设备通常需要配套的手机或者电脑终端的应用软件来处理和分析数据。 [0003] The wearable device typically requires supporting software cell phone or computer terminal to process and analyze the data. 其中,可穿戴设备的手机应用软件,在定位时需要把可穿戴设备的位置、手机位置一起显示出来。 Among them, wearable mobile application equipment, when needed to locate the position of wearable devices, displayed together phone's location. 但是由于技术与硬件的差异,可穿戴设备跟手机放在一起,无论是用WIFI定位,还是用基站定位,可穿戴设备、手机两者定位的位置很容易出现较大差距,而GPS又不方便进行室内定位,导致可穿戴设备、手机的位置有较明显偏差,使用户对定位信息产生疑惑。 However, due to differences in technology and hardware, wearable device with the phone together, either with WIFI positioning, or with a base station location, both wearable devices, mobile positioning location is prone to a wide gap, and GPS and inconvenient indoor positioning, leading to the wearable device, the position of the phone has been significantly offset the location information of the user puzzled.

[0004] 现有技术中,虽然也可以用蓝牙4.0的技术来解决这个问题,但是这样的方法要求手机跟可穿戴设备都有4.0以的上蓝牙版本,然而需分别打开手机跟可穿戴设备的蓝牙,用户操作不便,并且一直打开蓝牙,存在电量损耗的问题。 [0004] prior art, although you can also use Bluetooth 4.0 technology to solve this problem, but this method requires a mobile phone with the wearable device has Bluetooth version 4.0 with on, however, need to open the phone with the wearable device, respectively, Bluetooth, inconvenience user operation, and has been open Bluetooth, there is a problem of power loss.

发明内容 SUMMARY

[0005] 本发明的目的在于提出确定定位终端相对位置的方法,基于两定位终端各自获取到的WiFi信息确定两者的相对位置信息,以消除定位不准给用户带来的疑惑。 [0005] The object of the present invention is a method of locating a terminal relative position determination made, each WiFi acquired information to determine both the relative position information of the positioning terminal based on the two, in order to avoid any confusion to the user's location are not allowed.

[0006] 为达此目的,本发明采用以下技术方案: [0006] To achieve this object, the present invention employs the following technical solution:

[0007] -种确定定位终端相对位置的方法,包括: [0007] - The method of determining the relative position of the positioning terminal types, comprising:

[0008] 获取第一定位终端所在环境的第一WiFi信息,获取第二定位终端所在环境的第二WiFi信息; [0008] positioned a first obtaining a first information terminal environment where WiFi, WiFi acquiring second information of the second terminal is located in the environment;

[0009] 比对所述第一WiFi信息和所述第二WiFi信息,得出所述第一WiFi信息和所述第二WiFi信息的重叠度; [0009] WiFi than the first information and the second information WiFi, WiFi obtain the first information and the second information WiFi overlap degree;

[0010] 根据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息。 [0010] positioned relative to derive the first terminal and the second position information of the positioning terminal according to the degree of overlap.

[0011] 优选的,所述第一WiFi信息、第二WiFi信息均包括:WIFI热点名、各WIFI热点的信号强弱信息以及WIFI热点总数; [0011] Preferably, the first information WiFi, WiFi second information comprises: WIFI hotspot name, the signal strength information of each of the total number of WIFI hotspots and hotspot WIFI;

[0012] 所述比对所述第一WiFi信息和所述第二WiFi信息,得出所述第一WiFi信息和所述第二WiFi信息的重叠度,包括: [0012] The WiFi than the first information and the second information WiFi, WiFi obtain the first information and the second degree of overlap WiFi information, comprising:

[0013] 找出所述第一WiFi信息、第二WiFi信息均包含的同名WIFI热点; [0013] WiFi information to identify the first, second namesake WIFI WiFi hotspot information is included;

[0014]判断各同名WIFI热点在所述第二WiFi信息中的信号强度与其在所述第一WiFi信息中信号强度的比值是否大于等于设定比值,若是,确定该同名WIFI热点为所述第一WiFi 信息与第二WiFi信息的重叠WIFI热点; If [0014] Analyzing the signal strength of each of the same name in the WIFI hotspot information WiFi its second ratio of said first signal strength information WiFi is not smaller than a ratio of, if determining that the same name as the first WIFI hotspots overlapping a WiFi hotspot WIFI WiFi information and the second information;

[0015] 统计所述重叠WIFI热点的数量,将该数量作为所述第一WiFi信息与所述第二WiFi 信息的重叠度。 [0015] The number of overlapping said WIFI hotspots statistics, the number of WiFi as the first information and the second information WiFi degree of overlap.

[0016] 优选的,所述设定比值为1/2。 [0016] Preferably, the ratio is set to 1/2.

[0017] 优选的,所述根据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息,包括: [0017] Preferably, the first positioning terminal derive the relative position information of the second positioning terminal, according to the degree of overlap comprises:

[0018] 若所述重叠度大于等于所述第一WiFi信息包含的WiFi总数的1/2,则确定所述第一定位终端与所述第二定位终端彼此靠近,否则,确定所述第一定位终端与所述第二定位终端彼此不靠近; [0018] If the overlap is greater than 1/2 of the total number of WiFi WiFi equal to the first information included, determining that the first terminal and the second positioning terminal positioned close to each other, otherwise, determining that the first positioning terminal and the second terminal is not positioned close to each other;

[0019] 或者,若所述重叠度大于等于预设值,则确定所述第一定位终端与所述第二定位终端彼此靠近,否则,确定所述第一定位终端与所述第二定位终端彼此不靠近。 [0019] Alternatively, if the overlap is greater than equal to a preset value, determining that the first terminal and the second positioning terminal positioned close to each other, otherwise, determining that the first terminal and the second positioning terminal positioning not close to each other.

[0020] 优选的,所述预设值为4。 [0020] Preferably, the predetermined value is four.

[0021] 优选的,所述根据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息之前,还包括: Before [0021] Preferably, the first positioning derive the relative position information of the positioning terminal and the second terminal based on the degree of overlap, further comprising:

[0022] 获取第一定位终端所在环境的第一定位信息,获取第二定位终端所在环境的第二定位信息; [0022] obtaining a first location information of the first terminal is located positioning environment, the positioning information acquiring second positioning a second environment where the terminal;

[0023] 所述确定所述第一定位终端与所述第二定位终端彼此靠近之后,包括: After [0023] determining the positioning of the first terminal and the second terminal is positioned close to each other, comprising:

[0024] 用所述第一定位信息对所述第二定位信息进行校准。 [0024] The calibration of the second location information using the first location information.

[0025] 优选的,所述用所述第一定位信息对所述第二定位信息进行校准,包括: [0025] Preferably, the first location information to the second location information with the calibration, comprising:

[0026] 记所述第一定位信息的在地图上的坐标为P (x,y),所述第一WiFi信息中的重叠WIFI热点为?11、? [0026] referred to the coordinates of the first location information of a map of P (x, y), the first overlap WIFI WiFi hotspot information for? 11 ,? 12、."、?'^,且所述?11、?12、~、?'^对应的信号强度为了51、了52、."、了5叱~ 为大于等于1的整数; . 12, "? '^, And the 11, 12, ...,???' ^ Signal strength corresponding to 51, 52 ,.", Chi ~ 5 is an integer of 1;

[0027] 分别计算各重叠WIFI热点PWl、PW2、.^PWN在地图上的位置到所述第一定位信息P (x,y)的连线距离和连线角度,记对应的连线距离为LI、L2、…、LN,对应的连线角度为Tl、 Τ2、···、ΤΝ; [0027] calculate the respective overlapping WIFI hotspots PWl, PW2,. ^ PWN location on the map to the first location information P (x, y) of the connection angle and distance connection wiring distances corresponding to remember LI, L2, ..., LN, an angle corresponding to the connection Tl, Τ2, ···, ΤΝ;

[0028] 根据各重叠WIFI热点对应的信号强度TSl、TS2、…、TSN得出所述连线距离LU L2、…、LN以及连线角度Tl、T2、…、TN对应的加权值Wl、W2、…、WN; [0028] The respective overlapping WIFI hotspots corresponding signal strength TSl, TS2, ..., TSN deriving the wiring distance LU L2, ..., LN and the connection angle Tl, T2, ..., TN corresponding weighting values ​​Wl, W2 , ..., WN;

[0029] 得出所沭第二宙份终端相对所沭第一定位终端的位置距离为: [0029] The obtained Shu second terminal parts of the universe from the relative position of the first positioning Shu terminal is:

[0030] [0030]

Figure CN104469934BD00051

[0031] 得出所述第二定位终端相对所述第一定位终端的位置角度为: [0031] The derived angular position relative to the first terminal of the second positioning is positioning terminal:

[0032] [0032]

Figure CN104469934BD00052

[0033] 计算所述第二定位终端的校准位置的坐标P' ,y〇,其中: [0033] The second positioning terminal calculates the coordinates P 'calibration position, y〇, wherein:

Figure CN104469934BD00053

[0034] [0034]

[0035] [0035]

[0036] 用所述校准位置P' (X',y〇更新所述第二定位终端的所述第二定位信息。 [0036] with the calibration position P '(X', said y〇 updating the second terminal of the second positioning location information.

[0037] 优选的,所述获取第一定位终端所在环境的第一WiFi信息,获取第二定位终端所在环境的第二WiFi信息,具体为: [0037] Preferably, acquiring the first position the first terminal is located WiFi environment information acquiring second information environment WiFi positioning a second terminal is located, in particular:

[0038] 获取所述第一定位终端所在环境的第一定位信息及第一WiFi信息,并向所述第二定位终端发送采集定位信息的指令; [0038] obtaining the first location information and the first position the first WiFi environment where the information terminal, and the second positioning terminal transmits the positioning information acquisition instruction;

[0039] 所述第二定位终端接收到所述采集定位信息的指令,按照设定时间周期获取所在环境的第二定位信息及第二WiFi信息; [0039] positioning the second terminal receives the instruction acquired positioning information, obtaining a second location information and second location WiFi environment information according to the set time period;

[0040] 接收所述第二定位终端返回的所述第二定位信息及第二WiFi信息。 [0040] The receiving terminal returns the second positioning a second WiFi positioning information and the second information.

[0041] 优选的,所述接收所述第二定位终端返回的所述第二定位信息及第二WiFi信息, 包括: [0041] Preferably, the receiving terminal returns the second positioning a second WiFi positioning information and the second information, comprising:

[0042] 所述第二定位终端向服务器返回的所述第二定位信息及第二WiFi信息; [0042] positioning the second terminal returns to the second server information and the second WiFi positioning information;

[0043] 所述第一定位终端接收服务器转发的所述第二定位信息及第二WiFi信息。 [0043] The positioning terminal receives the first server forwards location information of the second information and a second WiFi.

[0044] 优选的,所述第一定位终端为智能手机,所述第二定位终端为可穿戴设备。 [0044] Preferably, the first terminal is a smart phone positioning, positioning the second terminal is a wearable device.

[0045] 实施本发明实施例,具有如下有益效果: [0045] Example embodiments of the present invention has the following advantages:

[0046] 本发明实施例通过获取第一定位终端所在环境的第一WiFi信息,获取第二定位终端所在环境的第二WiFi信息;比对所述第一WiFi信息和所述第二WiFi信息,得出所述第一WiFi信息和所述第二WiFi信息的重叠度;根据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息。 [0046] Example embodiments of the present invention, by obtaining the first position the first terminal is located WiFi environment information acquiring second information of the second terminal is located WiFi environment; WiFi the first information and the second information match WiFi, WiFi derive the first information and the second information WiFi overlap degree; derive the relative positioning of a first terminal and the second position information of the positioning terminal based on the degree of overlap. 本发明方案基于两定位终端各自获取到的WiFi信息确定两者的相对位置信息,以消除定位不准给用户带来的疑惑,进一步的通过定位能力较强的定位终端的定位信息对定位能力较弱的定位终端的定位信息进行修正和校验。 Relative position information of both the embodiment of the present invention is determined based on the respective two terminal positioning information acquired WiFi, positioning allowed to eliminate confusion to the user, and further by positioning the positioning information strong positioning capabilities of the terminal positioning capability than weak positioning terminal location information is corrected and verification.

附图说明 BRIEF DESCRIPTION

[0047] 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,下面描述的附图仅仅是本发明的一些实施例,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,还可以根据这些附图获得其他的附图。 Attachment [0047] In order to more clearly illustrate the technical solutions in the embodiments or the prior art embodiment of the present invention, the accompanying drawings briefly described embodiments or the prior art needed to be used in the following embodiments will be apparent, the description below FIG merely some embodiments of the present invention, those of ordinary skill in the art is concerned, without creative efforts, can derive from these drawings other drawings.

[0048] 图1是本发明第一实施例的确定定位终端相对位置的方法的流程示意图。 [0048] FIG. 1 is a schematic flow diagram of a method for determining the relative position of the positioning terminal according to a first embodiment of the present invention.

[0049] 图2是本发明第二实施例的确定定位终端相对位置的方法的流程示意图。 [0049] FIG. 2 is a schematic flow diagram of a method of determining the positioning terminal to the second embodiment of the present invention, the relative position.

[0050] 图3是本发明第三实施例的确定定位终端相对位置的方法的流程示意图。 [0050] FIG. 3 is a schematic flow diagram of a method of determining the positioning terminal to the third embodiment of the present invention, the relative position.

具体实施方式 detailed description

[0051] 下面结合本发明的附图对本发明实施例中的技术方案进行清楚、完整的描述,显然,所描述的实施例仅仅是本发明的一部分实施例,而不是全部的实施例。 [0051] DRAWINGS aspect of the present invention will be apparent in embodiments of the present invention, a complete description of the embodiment, obviously, the described embodiments are merely part of embodiments of the present invention rather than all embodiments. 基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动的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。 Based on the embodiments of the present invention, all other embodiments to those of ordinary skill in the premise without making creative efforts shall fall within the scope of the present invention.

[0052] 第一实施例 [0052] First embodiment

[0053]图1是本发明第一实施例的确定定位终端相对位置的方法流程图,详述如下: [0053] FIG. 1 is a method of determining the positioning of the terminal of the first embodiment of the present invention, the relative position of the flow chart, as detailed below:

[0054] 步骤SlOl,获取第一定位终端所在环境的第一WiFi信息;获取第二定位终端所在环境的第二WiFi信息。 [0054] Step SlOl, the information acquiring a first positioning a first WiFi environment where the terminal; obtaining a second information environment WiFi positioning a second terminal is located.

[0055] 在第一实施例中,第一定位终端可为智能手机,第二定位终端可为可穿戴设备,并且,在所述智能手机中安装有用于管理可穿戴设备数据的APP应用软件。 [0055] In the first embodiment, the first positioning terminal may be a smart phone, positioning the second terminal may be a wearable device, and installed in the smart phone for APP wearable device management software application data. 所述可穿戴设备例如智能手表,实时采集用户的生理信息数据和或行为数据等,并将所述生理信息数据和或行为数据发送到智能手机端,通过智能手机端的APP应用软件给用户健康诊断和指示。 The wearable device such as a smart watch, real-time collection of data and information the user physiological or behavioral data, and transmits the physiological information data and behavioral data to the smart phone or terminal, a smartphone application APP by the end user to the medical checkup and instructions.

[0056] 所述第一定位终端、第二定位终端均可搜索各所在环境的WiFi信息,并以列表的形式展示出当前能够获取到的若干WiFi热点,所述列表可包括WiFi热点的名称、信号强度以及WiFi热点的总数等信息。 [0056] positioning said first terminal, a second terminal can search for positioning information of each environment where WiFi, WiFi hotspot and exhibits a number of current can be obtained in the form of a list, the list may include names WiFi hotspot, signal strength information and the total number of WiFi hotspots.

[0057] 本实施例中,考虑到可穿戴设备与只能手机因硬件、技术导致的信息差异与区别, 默认作为所述第一定位终端的智能手机可以一次搜索或展示最多20条WiFi热点信息,默认作为所述第二定位终端的可穿戴设备可一次搜索或展示最多10条WiFi热点信息。 [0057] In this embodiment, taking into account the difference information with the wearable device differs only by the phone hardware, technical result, the first smart phone as the default positioning terminal can search for information or display a maximum of 20 WiFi hotspot hotspot information may show up a search, or 10 as the second default WiFi positioning terminal wearable device.

[0058] 优选的,本实施例中,所述第一WiFi信息、第二WiFi信息的获取可不分先后顺序, 也可以先获取到所述第一WiFi信息后,再获取所述第二WiFi信息。 After [0058] Preferably, in the present embodiment, the first information WiFi, WiFi second may be acquired regardless of the order information may be acquired prior to the first information WiFi, then acquiring the second information WiFi .

[0059] 步骤S102,比对所述第一WiFi信息和所述第二WiFi信息,得出所述第一WiFi信息和所述第二WiFi信息的重叠度。 [0059] step S102, WiFi than the first information and the second information WiFi, WiFi obtain the first information and the second information WiFi degree of overlap.

[0060] 本实施例中,即将智能手机获取到的WiFi信息与可穿戴设备获取到的WiFi信息进行比对,所述第一WiFi信息和所述第二WiFi信息的重叠度指的是智能手机获取到的WiFi信息与可穿戴设备获取到的WiFi信息的重合度,具体如:可穿戴设备获取到的WiFi信息中有5 个WiFi热点也同时存在于智能手机获取到的WiFi信息中,则智能手机获取到的WiFi信息与可穿戴设备获取到的WiFi信息的重叠度为5;若可穿戴设备获取到的WiFi信息中所有WiFi 热点均不在智能手机获取到的WiFi信息中,则智能手机获取到的WiFi信息与可穿戴设备获取到的WiFi信息的重叠度为0。 [0060] In the present embodiment, i.e. WiFi smartphone acquired wearable device information acquired information to compare WiFi, WiFi the first information and the second information WiFi refers to the degree of overlap smartphones acquired WiFi information wearable device acquired WiFi coincidence degree information, in particular such as: a wearable device acquired WiFi information 5 WiFi hotspots also present the acquired smartphones WiFi information, the smart Mobile acquired WiFi information wearable device acquired degree of overlap WiFi information is. 5; WiFi information if the wearable device acquired all WiFi hotspot not smartphone acquired WiFi information, the smart phone obtains the wearable device information WiFi degree of overlap of the acquired information as WiFi 0.

[0061] 步骤S103,根据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息。 [0061] step S103, the derived based on the degree of overlap of the first position information is positioned relative to the positioning terminal and the second terminal.

[0062] 通常情况下,WiFi热点的有效覆盖范围为100米,因此本实施例中,所述重叠度越高,表明智能手机和可穿戴设备的相对位置越靠近;反之,所述重叠度越低,则表明两者的相对位置越远。 [0062] Generally, the effective range of 100 meters WiFi hotspots, and therefore the present embodiment, the higher the degree of overlap, show the relative positions of the smart phone and the closer the wearable device; conversely, the more the degree of overlap low, it indicates the relative position of the two farther.

[0063] 上述步骤S101-S103的执行主体可以为所述第一定位终端,本实施例中,即智能手机端。 Execution subject [0063] The above-described steps S101-S103 may be positioned as the first terminal, in the embodiment, i.e., the smart phone terminal of the present embodiment. 通过上述第一实施例,若可穿戴设备穿戴与小孩或者老人身上,大人手持智能手机, 通过获取两者的WiFi信息并进行比对,便可得出可穿戴设备与智能手机的相对位置,消除用户对定位不准的疑惑;同时可知晓小孩或老人与自己的距离远近,可防止小孩或者老人走失。 By the above-mentioned first embodiment, if the wearable device worn with a child or old man, an adult holding a smart phone, by getting information both WiFi and comparison, you can draw the relative position of wearable devices and smart phones, to eliminate allowed doubts to the user location; while its children or elderly people with their distance, prevents lost children or the elderly.

[0064] 第二实施例 [0064] Second Embodiment

[0065] 结合图2对本发明的第二实施例进行说明,在第二实施例中,在第一实施例中,第一定位终端可为智能手机,第二定位终端可为可穿戴设备,并且,在所述智能手机中安装有用于管理可穿戴设备数据的APP应用软件,第二实施例给出了另一种确定所述第一WiFi信息和所述第二WiFi信息的重叠度的办法。 [0065] FIG. 2 in conjunction with a second embodiment of the present invention will be described in the second embodiment, in the first embodiment, the first positioning terminal may be a smart phone, positioning the second terminal may be a wearable device, and mounted in the smartphone application APP has wearable device for managing data, the second embodiment shows the first information and the second WiFi WiFi approach the degree of overlap of the determined information to another. 详述如下: Detailed below:

[0066] 步骤S201,获取第一定位终端所在环境的第一WiFi信息,获取第二定位终端所在环境的第二WiFi信息。 [0066] step S201, the acquired first information environment WiFi positioning a first terminal is located, acquiring the second position the second WiFi environment information terminal is located.

[0067] 第二实施例中,该步骤与第一实施例的步骤SlOl相似,可参考第一实施例的步骤SlOl所述。 [0067] In the second embodiment, the step similar to the step SlOl of the first embodiment, may refer to step SlOl of the first embodiment.

[0068] 步骤S202,比对所述第一WiFi信息和所述第二WiFi信息,找出所述第一WiFi信息、 第二WiFi信息均包含有的同名WIFI热点。 [0068] step S202, WiFi than the first information and the second information WiFi, WiFi to identify the first information, the second information contains some of the same name WiFi WIFI hotspots.

[0069] 第二实施例中,该步骤的具体实施方式可参考第一实施例步骤S102。 [0069] In the second embodiment, the steps of particular embodiments with reference to the first embodiment may be step S102.

[0070] 步骤S203,判断各同名WIFI热点在所述第二WiFi信息中的信号强度与其在所述第一WiFi信息中信号强度的比值是否大于等于设定比值。 [0070] step S203, the determined signal strength of each of the same name WIFI hotspots WiFi information in said second set is equal to the ratio of its whether a ratio of the first information WiFi signal strength is greater than. 若是,执行步骤S204,否则,执行步骤S205. If yes, step S204, otherwise, to step S205.

[0071] 需要说明的是,可穿戴设备获取的WiFi热点的信号强度与智能手机获取的WiFi热点的信号强度的比例,是根据可穿戴设备与智能手机各自的信号接收能力决定的,因此,根据实际情况可调整所述设定比值。 [0071] Incidentally, the ratio of the signal strength of the signal strength wearable device acquired WiFi hotspots smartphone acquired WiFi hotspot, based wearable device smartphone respective signal reception decision, therefore, in accordance with adjust the actual set ratio.

[0072] 步骤S204,确定该同名WIFI热点为所述第一WiFi信息与第二WiFi信息的重叠WIFI 热点。 [0072] step S204, determining that the same name as the overlapping WIFI WIFI hotspots WiFi hotspot first information and the second information WiFi. 执行步骤S206. To step S206.

[0073] 步骤S205,确定该同名WIFI热点不属于所述第一WiFi信息与第二WiFi信息的重叠WIFI热点。 [0073] step S205, it is determined that the same name WIFI WiFi hotspot information not belonging to the first and the second WIFI WiFi hotspot information superimposed. 执行步骤S206. To step S206.

[0074] 步骤S206,统计重叠WIFI热点的数量,得出所述第一WiFi信息与所述第二WiFi信息的重叠度。 [0074] step S206, count the number of overlapping WIFI hotspots, WiFi obtain the first information and the second information WiFi degree of overlap.

[0075] 第二实施例中,将该数量作为所述第一WiFi信息与所述第二WiFi信息的重叠度。 [0075] In the second embodiment, the number of WiFi as the first information and the second information WiFi degree of overlap.

[0076] 优选的,第二实施例中将所述设定比值设定为1/2,则上述步骤S203-S206可按照如下方式实现: [0076] Preferably, the second embodiment will set the ratio is set to 1/2, the above-described steps S203-S206 may be implemented as follows:

[0077] Wffl、ffff2、."、ffffn为可穿戴设备搜索到的WIFI热点,η为WiFi热点数量; [0077] Wffl, ffff2, ", ffffn wearable device is searched WIFI hotspots, η is the number of WiFi hotspots.;

[0078] PWl、PW2、…、PWm为智能手机搜索到的WIFI热点,m为智能手机搜索到的WiFi热点数量; [0078] PWl, PW2, ..., PWm smartphone searched WIFI hotspot, m is the number of smart phones to search for hotspots WiFi;

[0079] WffSl、WWS2、"^WWSn为可穿戴设备搜索到的WIFI热点WWl、WW2、-sffffn对应的信号强度; [0079] WffSl, WWS2, "^ WWSn wearable device is searched WIFI hotspots WWl, WW2, -sffffn corresponding signal strength;

[0080] PWSl、PWS2、…、PWSm为智能手机搜索到的WIFI热点PWl、PW2、…、PWm对应的信号强度; [0080] PWSl, PWS2, ..., PWSm smartphone searched WIFI hotspots PWl, PW2, ..., PWm corresponding signal strength;

[0081] 假设N为可穿戴设备与智能手机的WiFi信息的重叠度,初始时N = O;执行下面的步骤: [0081] The degree of overlap is assumed to be N WiFi wearable information device smartphone, initially N = O; perform the following steps:

[0082] If (ffffk= =PffiMffffSk) = PWSi/2) N++ [0082] If (ffffk = = PffiMffffSk) = PWSi / 2) N ++

[0083] 第二实施例中,即遍历可穿戴设备获取的WiFi信息中的各WiFi热点,当某WiFi热点名称相同,且在可穿戴设备获取到的信号强度大于等于在智能手机获取的信号强度的一半,满足此条件的WiFi热点被确定为智能手机和可穿戴设备的重叠WiFi热点,所述第一WiFi信息与所述第二WiFi信息的重叠度N加1。 [0083] In the second embodiment, i.e. traverse each WiFi hotspots WiFi wearable device information acquired when the same name as a WiFi hotspot, and the wearable device acquires greater than or equal to the signal strength acquired in the signal strength of the smartphone half, satisfies this condition is determined to be overlapped WiFi hotspot WiFi hotspot smartphones and wearable device, the first information and the second WiFi WiFi overlapping degree N is incremented by 1 information.

[0084] 步骤S207,根据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息。 [0084] step S207, the obtained first position information is positioned relative to the positioning terminal and the second terminal based on the degree of overlap.

[0085] 通常情况下,WiFi热点的有效覆盖范围为100米,因此本实施例中,所述重叠度越高,表明智能手机和可穿戴设备的相对位置越靠近;反之,所述重叠度越低,则表明两者的相对位置越远。 [0085] Generally, the effective range of 100 meters WiFi hotspots, and therefore the present embodiment, the higher the degree of overlap, show the relative positions of the smart phone and the closer the wearable device; conversely, the more the degree of overlap low, it indicates the relative position of the two farther.

[0086] 本实施例中,若所述重叠度N大于等于所述第一WiFi信息包含的WiFi总数m的1/2, 则确定所述第一定位终端与所述第二定位终端彼此靠近。 [0086] In this embodiment, if the degree of overlap is greater than N equal to the total number m of the WiFi WiFi information includes a first half, it is determined that the first terminal and the second positioning terminal positioned close to each other.

[0087]作为本实施例的另一优选实施方式,若所述重叠度N大于等于预设值,则确定所述第一定位终端与所述第二定位终端彼此靠近。 [0087] As another preferred embodiment of the present embodiment, if the degree of overlap is greater than N equal to a preset value, determining that the first terminal and the second positioning terminal positioned close to each other. 需要说明的是,可穿戴设备能搜索到的WiFi 热点数量、智能手机能搜索到的WiFi热点数量由各自的硬件条件可具体设置有关,因此可根据实际情况调整所述预设值的大小。 Incidentally, the wearable device can search for the number of WiFi hotspots, smartphones can search the WiFi hotspots by a respective set of hardware specific conditions, and therefore can adjust the size of preset values ​​according to the actual situation.

[0088] 第二实施例中,设定预设值为4,则该步骤的具体实施可为如下方式: [0088] In the second embodiment, set a default value is 4, the specific implementation of this step may be the following manner:

[0089] If (N> = 4| |N>=m/2) [0089] If (N> = 4 | | N> = m / 2)

[0090] Then可穿戴设备靠近智能手机成立。 [0090] Then wearable devices set up near a smartphone.

[0091] 上述第二实施例,在比较第一定位终端与第二定位终端搜索到的WiFi热点名的基础上,进一步通过两者的信号强度来确定第一定位终端的WiFi信号与第二定位终端的WiFi 信号的重叠度,提高了重叠度确定的有效性和合理性。 [0091] The above-described second embodiment, the positioning terminal based on the comparison of the first and second positioning terminal to search for the name of the WiFi hotspot, a first positioning terminal is further determined by the signal strength of both the WiFi signal and a second positioning degree of overlap WiFi signal terminal, increasing the effective degree of overlap determined in rationality.

[0092] 第三实施例 [0092] Third embodiment

[0093]结合图3对本发明的第三实施例进行说明,在第三实施例中,根据确定出的第一定位终端与第二定位终端的相对位置信息,可进一步的用第一定位终端的定位信息对第二终端的定位信息进行校验修正。 [0093] FIG. 3 in conjunction with the third embodiment of the present invention will be described, in the third embodiment in accordance with the determined positioning a first terminal and a second terminal positioned relative position information may be further positioned with the first terminal Location information Location information of the second terminal verifies corrected. 优选的,第三实施例中,所述第一定位终端可为智能手机,所述第二定位终端可为可穿戴设备,详述如下: Preferably, in the third embodiment, the first terminal may be a smart phone positioning, positioning the second terminal may be a wearable device, as detailed below:

[0094] 步骤S301,获取第一定位终端所在环境的第一WiFi信息及第一定位信息,并向所述第二定位终端发送采集定位信息的指令。 [0094] step S301, the obtaining of the first information and the first position the first location information WiFi environment terminal is located, and the second positioning terminal transmits the positioning information collection command.

[0095] 第三实施例中,智能手机可通过APP应用软件定位,并向可穿戴设备发送采集定位信息的指令。 [0095] In the third embodiment, the smart phone can be positioned by the APP application software, and instruction apparatus transmits the positioning information acquisition may be worn.

[0096] 步骤S302,所述第二定位终端接收到所述采集定位信息的指令,按照设定时间周期获取第二定位终端所在环境的第二WiFi信息及第二定位信息。 [0096] Step S302, the positioning of the second terminal receives the instruction acquired positioning information, acquiring the second terminal is located in a second locating WiFi environment information and the second location information according to a set time period.

[0097] 步骤S303,所述第一定位终端接收所述第二定位终端返回的所述第二定位信息及第二WiFi信息。 [0097] step S303, the terminal receiving the first locating the second terminal returns a second positioning location information and the second information of the WiFi.

[0098]作为本实施例的另一优选实施方式,也可以通过服务器中转所述第二定位信息及第二WiFi信息,即:所述第二定位终端向服务器返回的所述第二定位信息及第二WiFi信息, 所述第一定位终端接收服务器转发的所述第二定位信息及第二WiFi信息。 [0098] As another preferred embodiment of the present embodiment, may be positioned by the second relay server information and the second information WiFi, namely: positioning said second terminal returns the location information to the second server, and WiFi second information, the first server forwards the positioning terminal receives the positioning information and the second information of a second WiFi.

[0099] 步骤S304,比对所述第一WiFi信息和所述第二WiFi信息,得出所述第一WiFi信息和所述第二WiFi信息的重叠度。 [0099] step S304, the WiFi than the first information and the second information WiFi, WiFi obtain the first information and the second information WiFi degree of overlap.

[0100] 该步骤可参考第二实施例的步骤S202-S206. [0100] This step may refer to a second embodiment of the step S202-S206.

[0101] 步骤S305,根据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息。 [0101] step S305, the derived based on the degree of overlap of the first positioning location information of the terminal and the relative positioning of the second terminal.

[0102] 第三实施例中,若所述重叠度N大于等于所述第一WiFi信息包含的WiFi总数m的1/ 2,或者所述重叠度N大于等于4,则确定所述第一定位终端与所述第二定位终端彼此靠近, 执行下一步骤。 [0102] In the third embodiment, if the degree of overlap is greater than or equal to the first N WiFi WiFi information comprising the total number m 1/2, or the degree of overlap is greater than or equal to 4 N, it is determined that the first positioning terminal and the second terminal is positioned close to each other, to the next step.

[0103] 步骤S306,分别计算各重叠WIFI热点PWl、PW2、.^PWN在地图上的位置到所述第一定位信息P (X,y)的连线距离和连线角度。 [0103] step S306, the respective overlapping WIFI hotspots were calculated PWl, PW2,. ^ PWN location on the map to the first location information P (X, y) and the connection wiring angular distance.

[0104] 第三实施例中,记所述第一定位信息的在地图上的坐标为P (x,y),所述第一WiFi 信息中的重叠WIFI热点为PWl、PW2、…、PWN,且所述PWl、PW2、…、PWN对应的信号强度为TSl、 TS2、…、TSN,N为大于等于1的整数,记对应的连线距离为L1、L2、…、LN,对应的连线角度为Τ1、Τ2、···、ΤΝ。 [0104] In the third embodiment, the first note of the location information on the map coordinates of P (x, y), WIFI hotspots overlap the first information is a WiFi PWl, PW2, ..., PWN, and the PWl, PW2, ..., PWN signal intensity corresponding to TSl, TS2, ..., TSN, N is an integer of 1, corresponding to the wiring distance referred to as L1, L2, ..., LN, corresponding to the connection angle Τ1, Τ2, ···, ΤΝ.

[0105] 步骤S307,根据各重叠WIFI热点对应的信号强度TS1、TS2、…、TSN得出所述连线距离LI、L2、···、LN以及连线角度Tl、T2、…、TN对应的加权值Wl、W2、···、WN。 [0105] step S307, in accordance with various overlapping WIFI hotspots corresponding signal strength TS1, TS2, ..., TSN obtained from the connection LI, L2, ···, LN and the connection angle Tl, T2, ..., TN corresponding to the weighting values ​​Wl, W2, ···, WN.

[0106] 第三实施例中,重叠WIFI热点对应的信号强度TSl、TS2、…、TSN越大,则对应连线距离LI、L2、…、LN以及连线角度Tl、T2、…、TN对应的加权值Wl、W2、…、WN越大。 [0106] In the third embodiment, a signal corresponding to the overlapping WIFI hotspots strength TSl, TS2, ..., TSN larger, the corresponding connection from LI, L2, ..., LN and the connection angle Tl, T2, ..., TN corresponding to the weighting values ​​Wl, W2, ..., WN larger.

[0107] 步骤S308,得出所述第二定位终端相对所述第一定位终端的位置距离为: [0107] step S308, deriving the distance relative to the first position positioning the positioning terminal to a second terminal of:

[0108; [0108;

Figure CN104469934BD00101

[0109] 步骤S309,得出所述第二定位终端相对所述第一定位终端的位置角度为: [0109] step S309, the derived angular position relative to the positioning of the first terminal to a second terminal positioned:

[0110] [0110]

Figure CN104469934BD00102

[0111] 第三实施例中,步骤S308和S309的执行可不分先后顺序。 [0111] In the third embodiment, steps S308 and S309 may be performed regardless of the order.

[0112] 步骤S310,计算所述第二定位终端的校准位置的坐标P' (x'y'),其中: [0112] step S310, the calibration calculating the second position of the terminal positioning coordinates P '(x'y'), wherein:

Figure CN104469934BD00103

[0113] [0113]

[0114] [0114]

[0115] 步骤S311,用所述校准位置更新所述第二定位终端的所述第二定位信息。 [0115] Step S311, updating the second terminal of the second positioning location information using the calibration position.

[0116]需要说明的是,上述校准所采用的具体公式仅为本发明的一优选实施方式,根据所述第一定位信息、所述相对位置信息实现对所述第二定位信息的校准也可采用其他计算公式,其实质原理相同,本发明对此不做限定。 [0116] Incidentally, the above-described specific calibration equation employed merely a preferred embodiment of the present invention, based on the first location information, said relative position information to achieve calibration of the second location information may also be using other formulas, the same principles of the essence, the present invention is not limited to this.

[0117]上述第三实施例中,可穿戴设备和智能手机的定位信息均以二维坐标为力,根据实际情况也可以扩展到三维的空间坐标,校准的原理与上述校准原理相同,因此根据所述第一定位信息的三维空间坐标、所述相对位置信息对所述第二定位信息的三维空间坐标进行校准也应当属于本发明保护的范围。 [0117] In the above-described third embodiment, the wearable device location information, and smart phones are two-dimensional coordinates of force according to the actual situation can be extended to three-dimensional spatial coordinates, the calibration of the calibration principle and the same principle, and therefore according to three-dimensional coordinates of the first location information, the relative position information of the second three-dimensional positioning coordinate information for calibration should also fall within the scope of the present invention.

[0118] 通过上述第三实施例,通过对可穿戴设、智能手机设备周边WIFI信息的分析,来判断智能手机与可穿戴设备是否在附近,而不只是单纯的各自的定位数据,起到了两者位置关系的辅助校准作用,提供了一种实用的、提高穿戴设备定位准确性体验的方法。 [0118] By the above-described third embodiment, the analysis provided by the wearable, WIFI peripheral device information smartphone, smartphones and determines whether the wearable device is near, rather than simply the respective positioning data, the two functions auxiliary calibration actors positional relationship, provides a practical, wearable devices to improve positioning accuracy of the method experience. 本实施例的方案可以做为定位终端的定位补尝,来弥补高德、百度原来的定位方式中,只采用一个终端来定位的不足。 Solution of this embodiment may be positioned as to compensate for the positioning of the terminal, to make high Germany, Baidu original location, the lack of a terminal using only positioned.

[0119] 以上所揭露的仅为本发明较佳实施例而已,当然不能以此来限定本发明之权利要求范围,因此,凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等,仍属本发明所涵盖的范围。 [0119] Any modifications of the preferred embodiments disclosed above merely present invention only, of course, not intended to limit the scope of the claims of the present invention, therefore, all made within the spirit and principle of the present invention, equivalents and improvements, etc., fall within the scope of the present invention.

Claims (7)

  1. 1. 一种确定定位终端相对位置的方法,其特征在于,包括: 获取第一定位终端所在环境的第一WiFi信息,获取第二定位终端所在环境的第二WiFi 信息; 比对所述第一WiFi信息和所述第二WiFi信息,得出所述第一WiFi信息和所述第二WiFi 信息的重叠度; 根据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息; 所述根据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息,包括: 若所述重叠度大于等于所述第一WiFi信息包含的WiFi总数的1/2,则确定所述第一定位终端与所述第二定位终端彼此靠近,否则,确定所述第一定位终端与所述第二定位终端彼此不靠近; 或者,若所述重叠度大于等于预设值,则确定所述第一定位终端与所述第二定位终端彼此靠近,否则,确定所述第一定位终端与所述第二定位终端彼此不靠近; 所述 1. A method for determining the relative position of the positioning terminal, characterized by comprising: obtaining a first position the first terminal is located WiFi environment information acquiring a second environmental information WiFi positioning a second terminal is located; than the first WiFi information and the second information WiFi, WiFi deriving the first information and the second information WiFi overlap degree; derived the first terminal and the second terminal is positioned in accordance with the degree of overlap positioning the relative position information; derive the said first position information is positioned relative to the positioning terminal and the second terminal, according to the degree of overlap comprises: if the degree of overlap is greater than or equal to the total number of information included WiFi first WiFi 1/2, determining that the first terminal and the second positioning terminal positioned close to each other, otherwise, determining that the first terminal and the second positioning terminal not positioned close to each other; or, if the degree of overlap greater than equal to a preset value, determining that the first terminal and the second positioning terminal positioned close to each other, otherwise, determining that the first terminal and the second positioning terminal not positioned close to each other; the 据所述重叠度得出所述第一定位终端与所述第二定位终端的相对位置信息之前,还包括: 获取第一定位终端所在环境的第一定位信息,获取第二定位终端所在环境的第二定位信息; 所述确定所述第一定位终端与所述第二定位终端彼此靠近之后,包括: 用所述第一定位信息对所述第二定位信息进行校准; 所述用所述第一定位信息对所述第二定位信息进行校准,包括: 记所述第一定位信息的在地图上的坐标为P (X,y),所述第一WiFi信息中的重叠WIFI热点为PW1、PW2、…、PWN,且所述PW1、PW2、…、PWN对应的信号强度为TS1、TS2、…、TSN,N为大于等于1的整数; 分别计算各重叠WIFI热点PW1、PW2、…、PWN在地图上的位置到所述第一定位信息P(x, y)的连线距离和连线角度,记对应的连线距离为L1、L2、…、LN,对应的连线角度为T1、 Τ2、···、ΤΝ; 根据各重叠WIFI热 According to the degree of overlap of the first derived before the second positioning terminal positioning and relative position information of the terminal, further comprising: obtaining a first position the first location information of the environment where the terminal, the second terminal is located acquires environment a second location information; determining, after the positioning of the first terminal and the second terminal is positioned close to each other, comprising: calibrating the second location information using the first location information; the second with the a positioning information to said second calibration location information, comprising: a first note of the location information on the map coordinates of P (X, y), superimposed WIFI hotspot information WiFi is the first PWl, PW2, ..., PWN, and the PW1, PW2, ..., PWN signal intensity corresponding to TS1, TS2, ..., TSN, N is equal to an integer greater than 1; WIFI hotspots were calculated for the respective overlapping PW1, PW2, ..., PWN position on the map to the first location information P (x, y) and the connection wiring angular distance, referred to the distance corresponding to the connection L1, L2, ..., LN, an angle corresponding to the connection is T1, Τ2, ···, ΤΝ; The respective overlapping heat WIFI 对应的信号强度TS1、TS2、…、TSN得出所述连线距离LI、L2、…、LN 以及连线角度ΤΙ、T2、…、TN对应的加权值W1、W2、…、WN; 得出所述第二定位终端相对所述第一定位终端的位置距离为: Signal strength corresponding to TS1, TS2, ..., TSN obtained from the connection LI, L2, ..., LN and the connection angle ΤΙ, T2, ..., TN corresponding weighting values ​​W1, W2, ..., WN; stars relative to the first position of the positioning terminal from the second terminal is positioned:
    Figure CN104469934BC00021
    得出所述第二定位终端相对所述第一定位终端的位置角度为: Deriving the angular position relative to the first terminal of the second positioning is positioning terminal:
    Figure CN104469934BC00022
    计算所述第二定位终端的校准位置的坐标P' (x'yO,其中: Calculating the second terminal position of the positioning coordinates of the calibration P '(x'yO, wherein:
    Figure CN104469934BC00023
    用所述校准位置,y〇更新所述第二定位终端的所述第二定位信息。 With the calibration position, y〇 updating the second terminal of the second positioning location information.
  2. 2. 如权利要求1所述确定定位终端相对位置的方法,其特征在于,所述第一WiFi信息、 第二WiFi信息均包括:WIFI热点名、各WIFI热点的信号强弱信息以及WIFI热点总数; 所述比对所述第一WiFi信息和所述第二WiFi信息,得出所述第一WiFi信息和所述第二WiFi信息的重叠度,包括: 找出所述第一WiFi信息、第二WiFi信息均包含的同名WIFI热点; 判断各同名WIFI热点在所述第二WiFi信息中的信号强度与其在所述第一WiFi信息中信号强度的比值是否大于等于设定比值,若是,确定该同名WIFI热点为所述第一WiFi信息与第二WiFi信息的重叠WIFI热点; 统计所述重叠WIFI热点的数量,将该数量作为所述第一WiFi信息与所述第二WiFi信息的重叠度。 2. A method as claimed in claim 1 the positioning terminal determines the relative position, wherein the first information WiFi, WiFi second information comprises: WIFI hotspot name, the signal strength of each information WIFI hotspots and hotspot WIFI Total ; the WiFi than the first information and the second information WiFi, WiFi obtain the first information and the second degree of overlap WiFi information, comprising: a first WiFi information to identify the first WIFI WiFi hotspot two of the same name information is included; Analyzing WIFI hotspots signal strength of each of the same name in the second information WiFi its WiFi whether a ratio of the first signal strength is greater than equal to a set ratio information, if determining that the WIFI hotspots the same name as the overlapping WIFI WiFi hotspot first information and the second information WiFi; the number of overlapping said WIFI hotspots statistics, the number of WiFi as the first information and the second information WiFi degree of overlap.
  3. 3. 如权利要求2所述确定定位终端相对位置的方法,其特征在于,所述设定比值为1/2。 The method of the relative position of the positioning terminal determines claim 2, wherein said ratio is set to 1/2.
  4. 4. 如权利要求1所述确定定位终端相对位置的方法,其特征在于,所述预设值为4。 A method as claimed in claim 1 the positioning terminal determines the relative position, wherein said predetermined value is four.
  5. 5. 如权利要求1所述确定定位终端相对位置的方法,其特征在于,所述获取第一定位终端所在环境的第一WiFi信息,获取第二定位终端所在环境的第二WiFi信息,具体为: 获取所述第一定位终端所在环境的第一定位信息及第一WiFi信息,并向所述第二定位终端发送采集定位信息的指令; 所述第二定位终端接收到所述采集定位信息的指令,按照设定时间周期获取所在环境的第二定位信息及第二WiFi信息; 接收所述第二定位终端返回的所述第二定位信息及第二WiFi信息。 A method as claimed in claim 1 the positioning terminal determines the relative position, wherein the obtaining first information environment WiFi positioning a first terminal is located, acquiring the second position the second terminal is located WiFi information environment, specifically : obtaining the first location information and the first position the first WiFi environment where the information terminal, and transmitting the instruction to acquire the location information of the second positioning terminal; the second positioning terminal receives the positioning information acquisition instruction, obtaining second location information and second location WiFi environment information according to the set time period; positioning the second terminal receiving a second return WiFi positioning information and the second information.
  6. 6. 如权利要求5所述确定定位终端相对位置的方法,其特征在于,所述接收所述第二定位终端返回的所述第二定位信息及第二WiFi信息,包括: 所述第二定位终端向服务器返回的所述第二定位信息及第二WiFi信息; 所述第一定位终端接收服务器转发的所述第二定位信息及第二WiFi信息。 6. The method of determining the relative position of the positioning terminal 5 claim, wherein the receiving terminal returns the second positioning a second WiFi positioning information and the second information, comprising: positioning a second said first server forwards the positioning terminal receives the positioning information and the second information of a second WiFi; returned by the terminal to the server location information and second information to the second WiFi.
  7. 7. 如权利要求1-6任一所述确定定位终端相对位置的方法,其特征在于,所述第一定位终端为智能手机,所述第二定位终端为可穿戴设备。 7. The method of determining a relative position of the positioning terminal according to any of claims 1-6, wherein said first terminal is a smart phone positioning, positioning the second terminal is a wearable device.
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