CN101094024A - Method and device for pointing to strong or weak of radio signal power in use for wireless communication device - Google Patents

Method and device for pointing to strong or weak of radio signal power in use for wireless communication device Download PDF

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Publication number
CN101094024A
CN101094024A CN 200610086929 CN200610086929A CN101094024A CN 101094024 A CN101094024 A CN 101094024A CN 200610086929 CN200610086929 CN 200610086929 CN 200610086929 A CN200610086929 A CN 200610086929A CN 101094024 A CN101094024 A CN 101094024A
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wireless communication
communication device
coordinate
base station
wireless
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CN 200610086929
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Chinese (zh)
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许献聪
林顺生
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康舒科技股份有限公司
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Abstract

In term of this method, the wireless comm. device (WCD) is moved at least two times to acquire data of coordinates and wireless signal strengths on these three different positions. The distance between each position and the base station (BS) can be calculated out. Via these coordinates and distances, the coordinate of BS can be obtained. Via a vector expression, the direction and distance between WCD and BS can be obtained and shown on WCD. The user can find out the best position of signal reception according to its instruction. This invention has the directing function of the power strength of wireless signal. Through this explicit guide, the user can move WCD from a weak signal position to a stronger signal position and avoid signal interruption.

Description

应用于无线通讯装置的无线信号功率强弱指向方法及其装置 Wireless communication device is applied to the power radio signal strength pointing method and apparatus

技术领域 FIELD

本发明涉及一种应用于无线通讯装置的无线信号功率强弱指向方法及其装置。 The present invention relates to a wireless communication device applied to a power strength of a radio signal directed to a method and apparatus.

背景技术 Background technique

手机的发展为人类通讯开启一扇方便的门,随着无线基地台架设平台的完整,目前笔记型计算机或个人数字助理等数字化电子产品亦增设有与无线基地台连结,而构成一无线网络架构的功能。 Development of a mobile phone easy to open the door for human communication, with the wireless base station to set up a complete platform, the current notebook computers or personal digital assistants and other digital consumer products, there is an additional link with a wireless base station, to form a wireless network architecture function.

以目前手机常见的基地台设置架构来说,仍会因为地形上建筑物或手机收讯位置而有讯号强弱的问题,此亦为目前消费者较为垢病的地方。 The current mobile phone base stations set up common architecture, the building still because the terrain or cell phone reception location while the strength of the signal problem, also goes for the local consumers now more discredited. 但,当此一收讯不佳情况发生时,使用者通常会依照手机屏幕上所显示讯号强弱而判断应往那个方向移动,才能确较佳的收讯,而使用者因为只有讯号强弱指示,所以需要花较多时间才能测得收讯较佳的方向。 However, when this occurs a poor reception, the user typically on the phone screen in accordance with the signal strength display is judged to be moving in that direction, in order to determine the preferred recipient, and the user since only signal strength instructions, so it takes more time to the measured reception better direction.

有鉴于此,本发明即针对类似像手机一样具有无线通讯功能的产品,设计该等产品能够进一步提供收讯佳的方向,以改善此一问题。 Accordingly, the present invention addresses similar like a mobile phone with wireless communication products, such products designed to further provide good reception with the direction to improve this problem.

发明内容 SUMMARY

本发明所要解决的主要技术问题在于,克服现有技术存在的上述缺陷,而提供一种应用于无线通讯装置的无线信号功率强弱指向方法及其装置,令无线通讯装置或具有无线通讯功能的装置能够具有无线信号功率强弱的指向功能,让无线通讯装置使用者在收讯弱的位置能有明确指引,将无线通讯装置移动到收讯较强的位置,避免讯号中断。 The present invention solves the main technical problem to overcome the above drawbacks of the prior art, and one kind of wireless power signal applied to the wireless communication device strength pointing method and apparatus, enable the wireless communication device having a wireless communication function, or power device capable of wireless signal strength of pointing feature that allows users of wireless communication devices in the reception weak position to have clear guidelines, the mobile wireless communication device to the reception a strong position to avoid signal interruption.

本发明应用于无线通讯装置的无线信号功率强弱指向方法是:一种应用于无线通讯装置的无线信号功率强弱指向方法,其特征在于,包括:取得目前无线通讯装置坐标,称第一坐标;取得目前无线通讯装置接收无线信号强度,计算出该无线通讯装置与基地台之间的第一距离;移动无线通讯装置以取得装置的第二坐标;取得移动后位置所接收的无线信号强度,以计算无线通讯装置与基地台之间的第二距离;移动无线通讯装置以取得装置的第三坐标;取得移动后位置所接收的无线信号强度,以计算无线通讯装置与基地台之间的第三距离;依据第一至三坐标及第一至三距离,决定出无线通讯装置与基地台之间的三个圆形方程式,解出三个圆形方程式的共同解,即为基地台坐标;取得目前无线通讯装置坐标与基地台坐标计算其间的向量值;依照向量值的方 The present invention is applied to a wireless communication device power strength of a radio signal directed to a method which is: A wireless communication device applied to a power strength of a radio signal directed to a method, characterized by comprising: wireless communication means to obtain the current coordinates, said first coordinate ; get current wireless communication device receives the wireless signal strength, calculates the distance between the first wireless communication device and the base station; mobile radio communication device to a second coordinate obtaining device; obtaining position after the movement of the wireless signal strength of the received, calculating a second distance between the base station and the wireless communication device; between the first wireless communication device and the base station radio signal strength acquired after the movement of the position of the received, to calculate; mobile wireless communication device to obtain the coordinate of the third means three distance; according to the first distance to the first to third coordinate and determines the three circular equation between the wireless communication device and the base station, a common solution solving three equations circular, i.e. the base station coordinates; Get current wireless communication device and the base station coordinates to the coordinate calculation value therebetween; in accordance with the magnitude of the square 显示无线通讯装置相对于基地台的方向。 Display means with respect to the direction of the wireless communication base station.

前述应用于无线通讯装置的无线信号功率强弱指向方法,其中取得第一至第三坐标步骤中是配合使用加速度传感器,作为无线通讯装置由第一至第三位置移动时的检知无线通讯装置移动速度,其中取得第一至第三坐标是包含有:假设第一坐标为(X0,Y0),并记录此一时间(T0);取得第二坐标(X1,Y1);读取无线通讯装置移动时该加速度感应器所感知的第一速度值(VXO,VYO),并记录此一时间(T1);依据第一速度值(VXO,VYO)及时间差(T1-T0),计算出移动位移值(ΔX,ΔY),之后再配合预设第一坐标(X0,Y0),即能求得第二坐标(X1,Y1);移动无线通讯装置;读取无线通讯装置自第二位置移动至第三位置的第二速度值(VX1,VY1),并记录此一时间(T2);依据第三速度值(VX1,VY1)及时间差(T2-T1),计算出移动位移值(ΔX,ΔY),之后再配合第二坐标(X1,Y1),即能求得第三坐标(X2,Y2) The wireless communication device is applied to a power strength of a radio signal directed to a method, wherein the step of obtaining the first to third coordinate is used in conjunction with an acceleration sensor detecting the wireless communication device when moving from the first to the third position as a wireless communication device moving speed, wherein the first to third coordinate is made comprising: assuming the first coordinates (X0, Y0), and a record of this time (T0); obtaining a second coordinate (X1, Y1); accessing the wireless communication device moving the first velocity value perceived by the acceleration sensor (VXO, VYO), and a record of this time (Tl); according to a first speed value (VXO, VYO) and the time difference (T1-T0), the displacement movement is calculated value (ΔX, ΔY), then coupled with the preset first coordinate (X0, Y0), that is able to obtain a second coordinate (X1, Y1); a mobile wireless communication device; accessing the wireless communication device moves from the second position to the third position the second speed value (VX1, VY1), and this recording time (T2); according to the third speed value (VX1, VY1), and the time difference (T2-T1), the mobile calculates the displacement value (ΔX, ΔY ), then coupled with a second coordinate (X1, Y1), that is able to obtain the third coordinate (X2, Y2)

前述应用于无线通讯装置的无线信号功率强弱指向方法,其中取得基地台坐标步骤是包含:第一位置所表示的圆形方程式:(X-X0)2+(Y-Y0)2=DO2,其中D0为第一距离;第二位置所表示的圆形方程式:(X-X1)2+(Y-Y1)2=D12,其中D1为第二距离;第三位置所表示的圆形方程式:(X-X2)2+(Y-Y2)2=D22,其中D2为第三距离。 The wireless communication device is applied to a power strength of a radio signal directed to a method, wherein the step of obtaining the coordinates of the base station comprising: a first position indicated by a circular equation: (X-X0) 2+ (Y-Y0) 2 = DO2, wherein a first distance D0; circular second position represented by the equation: (X-X1) 2+ (Y-Y1) 2 = D12, wherein D1 is a second distance; circle equation indicated by the third position: (X-X2) 2+ (Y-Y2) 2 = D22, wherein the third distance D2.

前述应用于无线通讯装置的无线信号功率强弱指向方法,其中计算第一至第三位置与基地台的距离,是将各位置所接收的无线信号强度,配合路径衰减表达式(path loss equation)而转换出对应的距离。 The wireless communication device is applied to a power strength of a radio signal directed to a method, wherein the distance from the first to the third position with the base station is calculated, is the wireless signal strength of the received respective position, with the expression path attenuation (path loss equation) It is converted to the corresponding distance.

前述的应用于无线通讯装置的无线信号功率强弱指向方法,其中依照向量值的大小显示无线通讯装置相对于基地台的距离。 The wireless communication device is applied to a power strength of a radio signal directed to a method, wherein the wireless communication device in accordance with the display size of the magnitude of the distance with respect to the base station.

本发明应用于无线通讯装置的无线信号功率强弱指向装置是: The present invention is applied to a wireless communication device power radio signal strength pointing device is:

一种应用于无线通讯装置的无线信号功率强弱指向装置,其特征在于,包括:一微处理器,是内建一运算程序,其可外接一内存;一坐标位置检知单元,是连接至该微处理器的输入端,以检知目前无线通讯装置的坐标位置;一无线收发单元,是连接至该微处理器,用以处理微处理器欲收发的无线信号,并反应无线信号的强弱讯号值提供予该微处理器;及一显示器,是连接至该微处理器的输出端,该微处理器会依照目前无线信号强弱讯号值,驱动该显示器显示目前无线收发单元接收无线信号的强弱,再显示该微处理器依照目前无线通讯装置坐标所运算出相对邻近基地台的坐标,指示目前距最近基地台方向。 One kind of wireless communication device applied to the power radio signal strength pointing device comprising: a microprocessor, a calculation program is built, it can be an external memory; a coordinate position detecting means, connected to input of the microprocessor to the current detecting a coordinate position of the wireless communication device; a radio transceiver unit connected to the microprocessor, the microprocessor for processing the wireless signal to be transmitted and received, and the reaction of a strong radio signal weak signal value provided to the microprocessor; and a monitor, is connected to an output terminal of the microprocessor, the microprocessor in accordance with the current radio signal strength value signal, which displays the current driving radio transceiver unit receives a radio signal strength, and then displays the current wireless device microprocessor in accordance with the calculated coordinates correspond in relative proximity to the base station coordinates indicating the direction of the current from the nearest base station.

前述应用于无线通讯装置的无线信号功率强弱指向装置,其中显示器是指示目前距最近基地台距离。 The wireless communication device applied to the power radio signal strength pointing device, wherein the display is indicative of the current distance from the nearest base station.

前述应用于无线通讯装置的无线信号功率强弱指向装置,其中坐标位置检知单元是包含至少一加速度传感器。 The wireless communication device applied to the power radio signal strength pointing device, wherein the coordinate position detecting unit comprising at least one acceleration sensor.

前述应用于无线通讯装置的无线信号功率强弱指向装置,其中坐标位置检知单元为一全球卫星定位系统。 The wireless communication device applied to the power radio signal strength pointing device, wherein the coordinate position detecting means is a global positioning system.

前述应用于无线通讯装置的无线信号功率强弱指向装置,其中微处理器是连接一震动装置,由微处理器驱动,而控制该震动装置的震动大小。 The wireless communication device applied to the power radio signal strength pointing device, wherein the microprocessor is connected to a vibration device, driven by the microprocessor to control the size of the vibration of the vibration device.

前述应用于无线通讯装置的无线信号功率强弱指向装置,其中微处理器是连接一震动装置,由微处理器驱动,而控制该震动装置的震动方向。 The wireless communication device applied to the power radio signal strength pointing device, wherein the microprocessor is connected to a vibration device, driven by the microprocessor, and the vibration direction of the vibration control apparatus.

前述应用于无线通讯装置的无线信号功率强弱指向装置,其中微处理器是控制该显示器显示一指向图形,借由改变指向图形方向,表示无线通讯装置相对于基地台的方向。 The wireless communication device applied to the power radio signal strength pointing device, wherein the microprocessor is a graphic control point to the display to display, by means of changing the direction of directivity pattern shows the direction of the wireless communication device with respect to the base station.

前述应用于无线通讯装置的无线信号功率强弱指向装置,其中微处理器是控制该显示器显示一指向图形,借由改变指向图形大小,表示无线通讯装置相对于基地台的距离借由解出三个圆形方程式的共同解即能获得基地台的坐标,一旦取得基地台坐标后,即能与无线通讯装置目前坐标以向量表示,而获得无线通讯装置相对基地台的方向及距离,再将此结果显示于无线通讯装置上,供使用者能依照其上的指示,而找到最佳讯号接收的位置。 The wireless communication device applied to the power radio signal strength pointing device, wherein the microprocessor is a graphic control point to the display to display, by means of changing the directivity pattern size, of a radio communication apparatus with respect to the distance of the base station by means of the three solutions Solutions of equations common circular, i.e., to obtain the coordinates of the base station, once the base station to obtain the coordinates, that is able to coordinate with the current vector represents the wireless communication device, and obtain a direction opposite from the wireless communication base station apparatus, and then this the results are shown in the wireless communication device, the user can supply, but to find the best position of the received signal in accordance with the instructions thereon.

本发明的有益效果是,令无线通讯装置或具有无线通讯功能的装置能够具有无线信号功率强弱的指向功能,让无线通讯装置使用者在收讯弱的位置能有明确指引,将无线通讯装置移动到收讯较强的位置,避免讯号中断。 Advantageous effect of the invention is to enable the wireless communication device or apparatus having a wireless communication function can have a power strength of a radio signal directed feature that allows a user of wireless communication device in a weak reception position to have clear guidelines, the wireless communication device move to the recipient a strong position to avoid signal interruption.

附图说明 BRIEF DESCRIPTION

下面结合附图和实施例对本发明进一步说明。 The present invention is further described below in conjunction with the accompanying drawings and embodiments.

图1是本发明指向方法的流程图。 1 is a flowchart of the method of the present invention is directed.

图2是基地台与手机相对位置的示意图一。 FIG 2 is a schematic diagram of a base station and mobile relative position.

图3是基地台与手机相对位置的示意图二。 FIG 3 is a schematic view of the relative positions of two base stations and mobile phone.

图4是本发明指向装置的方块图。 FIG 4 is a block diagram of the pointing device of the present invention.

图5A、图5B是本发明应用于手机的指向示意图。 5A, FIG. 5B is a schematic diagram used in mobile phones of the present invention is directed.

图中标号说明:10无线通讯装置 11微处理器111存储器 12坐标检知单元13无线收发单元 14显示器15偏心马达 20基地台具体实施方式本发明主要是提供无线通讯装置具有无线信号功率强弱指向的功能,令装置使用者在收讯不佳的位置时,能够借由本发明提供无线信号功率指向功能,快速找到收讯佳的位置,首先请参阅图1及图2所示,该无线信号功率指向功能是包含有:取得目前无线通讯装置坐标(以下称第一坐标(X0,Y0))(30);取得目前无线通讯装置接收无线信号强度(S0),可使用无线通讯装置内的无线收发单元所输出的无线信号的电流值判断之;依据目前无线信号强弱(RSSI(0)),配合路径衰减表达式(path lossequation)而转换出对应的距离,计算无线通讯装置与基地台之间的第一距离(D0)(31); Reference numeral described in FIG: 10 wireless communication device 11 the microprocessor 111 coordinate detecting unit 12 memory 13 display 15, a wireless transceiver unit 14 of the motor 20 the eccentric base station DETAILED DESCRIPTION The present invention is to provide a wireless communication apparatus having a wireless signal strength points power function, so that the device user when the position of poor reception, the present invention can be provided by means of a radio signal power and directivity function, to quickly find the best reception position, first refer to FIG. 1 and FIG. 2, the radio signal power point function comprising: a wireless communication device to obtain the current coordinates (hereinafter referred to as a first coordinate (X0, Y0)) (30); get current wireless communication device receives a radio signal strength (S0), the wireless transceiver may be used within the wireless communication device determining the current value of the radio signal output unit; based on the current radio signal strength (RSSI (0)), the expression with the path attenuation (path lossequation) is converted to the corresponding distance, and calculating the wireless communication device between a base station a first distance (D0) (31);

移动无线通讯装置以取得下一坐标(以下称第二坐标(X1,Y1)) (32);取得移动后位置所接收的无线信号强度(S1);依据移动的无线信号强度(RSSI(1)),配合路径衰减表达式(path lossequation)而转换出对应的距离,计算无线通讯装置与基地台之间的第二二距离(D1)(33);移动无线通讯装置以取得另一坐标(以下称第三坐标(X2,Y2))(34);取得移动后位置所接收的无线信号强度RSSI(2);依据移动的无线信号强度(S2),配合路径衰减表达式(path lossequation)而转换出对应的距离,计算无线通讯装置与基地台之间的第三距离(D2)(35);依据第一至三坐标及第一至三距离,决定出无线通讯装置与基地台之间的三个圆形方程式,其中三个圆形方程式会有一共同解,此解即是基地台的坐标(36);取得目前无线通讯装置坐标与基地台坐标计算其间的向量值(37);依照向量值的方向及大小在无线通 The mobile wireless communication device to obtain the next coordinate (hereinafter referred to as a second coordinate (X1, Y1)) (32); obtaining a wireless signal strength (S1) moves the received location; based on the wireless signal strength of the mobile (RSSI (1) ), with expression path attenuation (path lossequation) is converted to the corresponding distance, calculating a second two distance (D1) (33) between the wireless communication device and the base station; a mobile wireless communication device to obtain another coordinate (hereinafter said third coordinate (X2, Y2)) (34); obtaining a wireless signal strength RSSI (2) moving the received location; based on signal strength of the mobile radio (S2), the expression with the path attenuation (path lossequation) converted corresponding to the distance, the third calculated distance (D2) (35) between the wireless communication device and the base station; based on the first coordinate and to a first distance three, the three decisions between the wireless communication device and the base station equation circular, wherein three circular equations have a common solution, this solution i.e. the coordinates of the base station (36); obtaining the value (37) the coordinates of the current wireless communication device and the base station coordinate calculation therebetween; in accordance with the value the direction and magnitude of the radio communication 讯装置的显示器上显示,即能提供目前无线通讯装置相对于基地台的方向及/或距离(38)。 Information shown on the display device, i.e., to provide a wireless communication device with respect to the current direction and / or distance from the base station (38).

请配合参阅图3所示,为上述第一至三坐标取得方式的第一较佳实施例,即可配合使用加速度传感器作为无线通讯装置由第一至第三位置移动时的检知无线通讯装置移动速度,其取得第一至第三坐标的详细方式如下:先假设第一坐标为(X0,Y0),并记录此一时间(T0);取得第二坐标(X1,Y1);读取无线通讯装置移动时该加速度感应器所感知的第一速度值(VXO,VYO),并记录此一时间(T1);依据第一速度值(VXO,VYO)及时间差(T1-T0),计算出移动位移值(ΔX,ΔY),之后再配合预设第一坐标(X0,Y0),即能求得第二坐标(X1,Y1)(移动后的位置)。 Please referring to FIG. 3, the first preferred embodiment of the first embodiment to obtain the coordinate, an acceleration sensor can be used in conjunction with a wireless communication device by the first to third position detecting movement of the wireless communication device when detailed manner the moving speed acquiring the first to third coordinates as follows: assume a first coordinate (X0, Y0), and a record of this time (T0); obtaining a second coordinate (X1, Y1); accessing the wireless the first velocity value the mobile device when communicating the perceived acceleration sensor (VXO, VYO), and a record of this time (Tl); according to a first speed value (VXO, VYO) and the time difference (T1-T0), calculated mobile displacement value (ΔX, ΔY), then coupled with the preset first coordinate (X0, Y0), that is able to obtain a second coordinate (X1, Y1) (the position after the movement).

至于第三坐标(X2,Y2)的求取方式则是以如第二坐标(X1,Y1)为预设坐标,并重复前述步骤,即: As for the third coordinates (X2, Y2) of obtaining as the second embodiment is based on the coordinates (X1, Y1) of preset coordinate and repeat the foregoing steps, namely:

移动无线通讯装置;读取无线通讯装置自第二位置移动至第三位置时,该加速度感应器所感知的第二速度值(VX1,VY1),并记录此一时间(T2);依据第三速度值(VX1,VY1)及时间差(T2-T1),计算出移动位移值(ΔX,ΔY),之后再配合第二坐标(X1,Y1),即能求得第三坐标(X2,Y2)(移动二次后的位置)。 The mobile wireless communication device; accessing the wireless communication device moves from the second position to a third position, a second speed value of the acceleration sensor perceived (VX1, VY1), and this recording time (T2); according to the third speed value (VX1, VY1), and the time difference (T2-T1), the mobile calculates the displacement value (ΔX, ΔY), and then later with a second coordinate (X1, Y1), that is able to obtain the third coordinate (X2, Y2) (the second position after the movement).

请再配合参阅图3所示,为上述指向方法中取得基地台坐标的详细运算流程,即:先预设基地台的坐标为(X,Y),而无线通讯装置的第一至第二位置所决定出的圆形方程式为:第一位置所表示的圆形方程式:(X-X0)2+(Y-Y0)2=DO2;第二位置所表示的圆形方程式:(X-X1)2+(Y-Y1)2=D12;第三位置所表示的圆形方程式:(X-X2)2+(Y-Y2)2=D22。 Please refer to Figure mating acquires coordinates of the base station is directed to a method detailed in the above-described operational flow, i.e., 3: first base station for the preset coordinates (X, Y), and the first to the second position of the wireless communication device determined by the circular equation is: equation circular first position represented by: (X-X0) 2+ (Y-Y0) 2 = DO2; circular second position represented by the equation: (X-X1) 2+ (Y-Y1) 2 = D12; circular third position represented by the equation: (X-X2) 2+ (Y-Y2) 2 = D22.

如图所示,对于同一基地台而言,此三个圆形方程式会决定出一个解,而此解即为该基地台的坐标(X,Y)。 As shown, for the same base station, the three circular this equation will determine a solution, and this solution is the coordinates of the base station (X, Y).

由上述说明可知,由于已获得基地台的坐标(X,Y),即能决定出目前无线通讯装置在第三位置与基地台的相对位置方向及距离,即无线通讯装置与基地台的相对位置及距离可表示为:V=<v0,v1>=<X-X2,Y-Y2>。 From the above description, since the base station has received the coordinates (X, Y), i.e., can determine the relative position of the current direction and the third position from the base station, i.e., the relative position of the wireless communication device and the base station radio communication device and the distance can be expressed as: V = & lt; v0, v1 & gt; = & lt; X-X2, Y-Y2 & gt ;. 又,若以第三位置与第二位置以向量表示,则可提供一个动态指针,以指示目前无线通讯装置移动的方向,即U=<u0,u1>=<X2-X1,Y2-Y1>。 And, if the second position to a third position and a vector representation, may be a dynamic pointer, to indicate the current direction of the wireless mobile communication device, i.e., U = & lt; u0, u1 & gt; = & lt; X2-X1, Y2- Y1 & gt ;.

请参阅图4所示,为本发明结合无线通讯装置(如手机)的具无线信号功率强弱指向装置10,其包含有:一微处理器11,是内建一运算程序,其可外接一内存111;该运算程序即实现上述指向方法步骤;一坐标位置检知单元12,是连接至该微处理器11,以检知目前无线通讯装置的坐标位置后,再输入至该微处理器11;该坐标位置检知单元12可为加速度传感器或全球卫星定位系统;一无线收发单元13,是连接至该微处理器11的输入端,用以处理微处理器11欲收发的无线信号,并向该微处理器11提供一无线信号的强弱讯号值;一显示器14,是连接至该微处理器11的输出端,该微处理器11会依照目前无线信号的强弱讯号值,驱动该显示器14显示目前无线收发单元接收无线信号的强弱,再显示该微处理器11依照目前无线通讯装置坐标所运算出相对邻近基地台的坐标,指示目 Please refer to FIG. 4, in conjunction with the present wireless communication device (e.g., handset) with a radio signal power strength pointing device 10 to the invention, which comprises: an external one which may be a microprocessor 11, a calculation program is built, memory 111; the operation program directed to a method of achieving the above-described steps; a coordinate position detecting means 12, connected to the microprocessor 11 for detecting the current coordinate location of a wireless communication device, and then inputted to the microprocessor 11 ; the coordinate position detecting unit 12 may be an acceleration sensor or a global positioning system satellite; a wireless transceiver unit 13, is connected to the input of the microprocessor 11 for processing signals to be transmitted and received radio microprocessor 11, and the radio signal strength values ​​to provide a signal to the microprocessor 11; a display 14 is connected to an output of the microprocessor 11, the microprocessor 11 will follow the current signal strength value of the radio signal, for driving the receiving a wireless signal strength of the display 14 shows the current radio transceiver unit, the microprocessor 11 then displays the current wireless device in accordance with the calculated coordinates correspond neighboring base stations relative coordinates indicating mesh 距最近基地台方向;及一震动装置,为本发明可选择使用组件,其主要包含一偏心马达15,该偏心马达15是连至该微处理器11的输出端,供微处理器11驱动而转动,进而令装置呈震动状。 Direction of the nearest base station; and a vibration device, the present invention may choose to use components, which mainly comprises an eccentric motor 15, the eccentric motor 15 is connected to an output terminal of the microprocessor 11, the microprocessor 11 for driving rotated further so that the vibration means is in shape.

由上述说明可知,当手机移动二次后,手机内微处理器会接收到坐标位置检知单元的二个以上的位置坐标,之后即执行如图1的运算程序,而计算出目前基地台相对于手机的方向及其间的距离,如图5A、5B所示,为一种表示基地台相对于手机的方向及其间的距离的方式,即以一当手机在不同位置时,可以箭号方向表示基地台的方向,而箭号大小表示距基地台的远近,让使用者可相当清楚依照指向找寻到最佳的收讯位置,此外该微处理器更可通过控制震动装置的偏心马达,呈现不同的震动方向及大小,让使用者不必看屏幕即能得知基地台的方向及距离远近,相当方便。 From the above description, when the second mobile phone, the phone microprocessor receives the position coordinates of the two or more coordinate position detecting means, i.e., after performing an operation procedure shown in FIG. 1, calculated relative to the current base station direction and the distance between the mobile phone, as shown in FIG 5A, 5B, the one way distance to the base station with respect to the direction of the mobile phone and between said i.e., at different locations, can be expressed as a direction of the arrow when the phone direction of the base station, and the arrows indicates the size of the distance from the base station, so that the user can find the point quite clear in accordance with the best possible reception location, the microprocessor may further addition by controlling the motor eccentric vibration device, showing different the direction and magnitude of vibration, so that users do not have to look at the screen that is able to know the direction of the base station and the distance, very convenient.

Claims (13)

  1. 1.一种应用于无线通讯装置的无线信号功率强弱指向方法,其特征在于,包括:取得目前无线通讯装置坐标,称第一坐标;取得目前无线通讯装置接收无线信号强度,计算出该无线通讯装置与基地台之间的第一距离;移动无线通讯装置以取得装置的第二坐标;取得移动后位置所接收的无线信号强度,以计算无线通讯装置与基地台之间的第二距离;移动无线通讯装置以取得装置的第三坐标;取得移动后位置所接收的无线信号强度,以计算无线通讯装置与基地台之间的第三距离;依据第一至三坐标及第一至三距离,决定出无线通讯装置与基地台之间的三个圆形方程式,解出三个圆形方程式的共同解,即为基地台坐标;取得目前无线通讯装置坐标与基地台坐标计算其间的向量值;依照向量值的方向显示无线通讯装置相对于基地台的方向。 A wireless communication device applied to a power strength of a radio signal directed to a method, characterized by comprising: wireless communication means to obtain the current coordinates of said first coordinate; get current wireless communication device receives the wireless signal strength, the wireless calculated the distance between the first communication device and the base station; a mobile wireless communication device to obtain a second coordinate means; after obtaining the position of a mobile radio signal strength received, to calculate a second distance between the wireless communication device and the base station; the mobile wireless communication device to obtain the coordinate of the third means; after obtaining the position of a mobile radio signal strength received, to calculate a third distance between the wireless communication device and the base station; based on the first distance to the first to third coordinate and determines the equations between three circular wireless communication device and the base station, a common solution solving three equations circular, is the coordinates of the base station; calculating to obtain the current magnitude between the wireless communication device and the base station coordinates coordinate ; direction of the wireless communication device in accordance with the base station with respect to the display direction of magnitude.
  2. 2.根据权利要求1所述应用于无线通讯装置的无线信号功率强弱指向方法,其特征在于所述取得第一至第三坐标步骤中是配合使用加速度传感器,作为无线通讯装置由第一至第三位置移动时的检知无线通讯装置移动速度,其中取得第一至第三坐标是包含有:假设第一坐标为(X0,Y0),并记录此一时间(T0);取得第二坐标(X1,Y1);读取无线通讯装置移动时该加速度感应器所感知的第一速度值(VXO,VYO),并记录此一时间(T1);依据第一速度值(VXO,VYO)及时间差(T1-T0),计算出移动位移值(ΔX,ΔY),之后再配合预设第一坐标(X0,Y0),即能求得第二坐标(X1,Y1);移动无线通讯装置;读取无线通讯装置自第二位置移动至第三位置的第二速度值(VX1,VY1),并记录此一时间(T2);依据第三速度值(VX1,VY1)及时间差(T2-T1),计算出移动位移值(ΔX,ΔY),之后再配合第二坐标(X1,Y1) The wireless power signal applied to the wireless communication device as claimed in claim 1 the strength directed to a method, wherein said first to third coordinate obtaining step is used in conjunction with an acceleration sensor, a wireless communication device by the first to detecting the moving speed of the wireless communication device at a third position, wherein the first to third coordinate is made comprising: assuming the first coordinates (X0, Y0), and a record of this time (T0); obtaining a second coordinate (X1, Y1); mobile wireless communication device reads the acceleration sensor perceived first speed value (VXO, VYO), and a record of this time (Tl); according to a first speed value (VXO, VYO) and the time difference (T1-T0), calculates the travel displacement value (ΔX, ΔY), then coupled with the preset first coordinate (X0, Y0), that is able to obtain a second coordinate (X1, Y1); a mobile wireless communication device; reading wireless communication device velocity from the second position to a third value of the second position (VX1, VY1), and this recording time (T2); according to the third speed value (VX1, VY1), and the time difference (T2-T1 ), calculates the travel displacement value (ΔX, ΔY), and then later with a second coordinate (X1, Y1) 即能求得第三坐标(X2,Y2)。 That can be obtained third coordinate (X2, Y2).
  3. 3.根据权利要求2所述应用于无线通讯装置的无线信号功率强弱指向方法,其特征在于所述取得基地台坐标步骤是包含:第一位置所表示的圆形方程式:(X-X0)2+(Y-Y0)2=D02,其中D0为第一距离;第二位置所表示的圆形方程式:(X-X1)2+(Y-Y1)2=D12,其中D1为第二距离;第三位置所表示的圆形方程式:(X-X2)2+(Y-Y2)2=D22,其中D2为第三距离。 3. The wireless power signal applied to the wireless communication device of claim strength pointing method of claim 2, wherein said step of obtaining coordinates of the base station comprising: a first position indicated by a circular equation: (X-X0) 2+ (Y-Y0) 2 = D02, D0 wherein a first distance; circular second position represented by the equation: (X-X1) 2+ (Y-Y1) 2 = D12, wherein D1 is the second distance ; circular third position represented by the equation: (X-X2) 2+ (Y-Y2) 2 = D22, wherein the third distance D2.
  4. 4.根据权利要求1、2或3所述应用于无线通讯装置的无线信号功率强弱指向方法,其特征在于所述计算第一至第三位置与基地台的距离,是将各位置所接收的无线信号强度,配合路径衰减表达式(path lossequation)而转换出对应的距离。 The wireless power signal applied to the wireless communication device of claim 1, 2 or 3 point strength, characterized in that the distance from the first to the third position with the base station of the calculation, the received respective position is wireless signal strength, path attenuation with expression (path lossequation) is converted to the corresponding distance.
  5. 5.根据权利要求1所述应用于无线通讯装置的无线信号功率强弱指向方法,其特征在于依照向量值的大小显示无线通讯装置相对于基地台的距离。 The power of the wireless signal is applied to a wireless communication apparatus according to claim strength directed to a method, wherein the distance value in accordance with the display size of the wireless communication device with respect to the base station.
  6. 6.一种应用于无线通讯装置的无线信号功率强弱指向装置,其特征在于,包括:一微处理器,是内建一运算程序,其可外接一内存;一坐标位置检知单元,是连接至该微处理器的输入端,以检知目前无线通讯装置的坐标位置;一无线收发单元,是连接至该微处理器,用以处理微处理器欲收发的无线信号,并反应无线信号的强弱讯号值提供予该微处理器;及一显示器,是连接至该微处理器的输出端,该微处理器会依照目前无线信号强弱讯号值,驱动该显示器显示目前无线收发单元接收无线信号的强弱,再显示该微处理器依照目前无线通讯装置坐标所运算出相对邻近基地台的坐标,指示目前距最近基地台方向。 A wireless communication device applied to the power radio signal strength pointing device comprising: a microprocessor, a calculation program is built, it can be an external memory; a coordinate position detecting means, is connected to the input of the microprocessor to the current detecting a coordinate position of the wireless communication device; a radio transceiver unit connected to the microprocessor, the microprocessor for processing the wireless signal to be transmitted and received radio signals and reacted signal strength value provided to the microprocessor; and a monitor, is connected to an output terminal of the microprocessor, the microprocessor in accordance with the current radio signal strength value signal, which displays the current driving unit receives radio transceiver a signal strength, the microprocessor then displays the current wireless device in accordance with the calculated coordinates correspond in relative proximity to the base station coordinates indicating the direction of the current from the nearest base station.
  7. 7.根据权利要求6所述应用于无线通讯装置的无线信号功率强弱指向装置,其特征在于所述显示器是指示目前距最近基地台距离。 The wireless signal power applied to a wireless communication device according to claim 6 in the strength of pointing device, wherein the display is indicative of the current distance from the nearest base station.
  8. 8.根据权利要求6或7所述应用于无线通讯装置的无线信号功率强弱指向装置,其特征在于所述坐标位置检知单元是包含至少一加速度传感器。 8. The wireless power signal applied to the wireless communication device of claim 6 or 7, the strength of the pointing device, characterized in that said coordinate position detecting unit comprising at least one acceleration sensor.
  9. 9.根据权利要求6或7所述应用于无线通讯装置的无线信号功率强弱指向装置,其特征在于所述坐标位置检知单元为一全球卫星定位系统。 9. The wireless power signal applied to the wireless communication device of claim 6 or 7, the strength of the pointing device, characterized in that said coordinate position detecting means is a global positioning system.
  10. 10.根据权利要求6所述应用于无线通讯装置的无线信号功率强弱指向装置,其特征在于所述微处理器是连接一震动装置,由微处理器驱动,而控制该震动装置的震动大小。 10. The wireless power signal 6 is applied to the wireless communication apparatus according to claim strength pointing device, wherein said microprocessor is connected to a vibration device, driven by the microprocessor to control the size of the vibration of the vibration device .
  11. 11.根据权利要求6所述应用于无线通讯装置的无线信号功率强弱指向装置,其特征在于所述微处理器是连接一震动装置,由微处理器驱动,而控制该震动装置的震动方向。 11. The wireless power signal 6 applied to the wireless communication device according to claim strength pointing device, wherein said microprocessor is connected to a vibration device, driven by the microprocessor to control the vibration direction of the vibration device .
  12. 12.根据权利要求6所述应用于无线通讯装置的无线信号功率强弱指向装置,其特征在于所述微处理器是控制该显示器显示一指向图形,借由改变指向图形方向,表示无线通讯装置相对于基地台的方向。 12. The wireless power signal 6 is applied to the wireless communication apparatus according to claim strength pointing device, wherein said microprocessor is a directivity pattern for controlling the display to display, by means of changing the direction of directivity pattern, of a radio communication device with respect to the direction of the base station.
  13. 13.根据权利要求7所述应用于无线通讯装置的无线信号功率强弱指向装置,其特征在于所述微处理器是控制该显示器显示一指向图形,借由改变指向图形大小,表示无线通讯装置相对于基地台的距离。 13. The wireless power signal 7 is applied to the wireless communication apparatus according to claim strength pointing device, wherein said microprocessor is a directivity pattern for controlling the display to display, by means of changing the directivity pattern size, in the wireless communication device relative to the distance of the base station.
CN 200610086929 2006-06-19 2006-06-19 Method and device for pointing to strong or weak of radio signal power in use for wireless communication device CN101094024A (en)

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Cited By (7)

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CN103037508A (en) * 2012-12-21 2013-04-10 成都科来软件有限公司 Wireless terminal positioning system
CN103164461A (en) * 2011-12-16 2013-06-19 苏州威世博知识产权服务有限公司 Patent legal status downloading method and downloading system
CN104506712A (en) * 2014-11-28 2015-04-08 东莞宇龙通信科技有限公司 Method for displaying signal intensity and terminal equipment
WO2015103863A1 (en) * 2014-01-13 2015-07-16 中兴通讯股份有限公司 Position information prompt method and device based on signal intensity
CN104950284A (en) * 2014-03-24 2015-09-30 宏达国际电子股份有限公司 Judgement method for relative position of device, and electronic devices
US9674668B2 (en) 2014-03-21 2017-06-06 Htc Corporation Method, electronic apparatus and computer readable medium for determining relative position of apparatus
CN104380032B (en) * 2012-06-08 2017-09-12 赫克斯冈技术中心 A system and method for wireless feature unit

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103164461A (en) * 2011-12-16 2013-06-19 苏州威世博知识产权服务有限公司 Patent legal status downloading method and downloading system
CN104380032B (en) * 2012-06-08 2017-09-12 赫克斯冈技术中心 A system and method for wireless feature unit
CN103037508A (en) * 2012-12-21 2013-04-10 成都科来软件有限公司 Wireless terminal positioning system
CN103037508B (en) * 2012-12-21 2015-12-09 成都科来软件有限公司 A wireless terminal positioning system
WO2015103863A1 (en) * 2014-01-13 2015-07-16 中兴通讯股份有限公司 Position information prompt method and device based on signal intensity
US9674668B2 (en) 2014-03-21 2017-06-06 Htc Corporation Method, electronic apparatus and computer readable medium for determining relative position of apparatus
CN104950284A (en) * 2014-03-24 2015-09-30 宏达国际电子股份有限公司 Judgement method for relative position of device, and electronic devices
CN104506712B (en) * 2014-11-28 2017-04-05 东莞宇龙通信科技有限公司 The method of displaying signal strength and a terminal device
CN104506712A (en) * 2014-11-28 2015-04-08 东莞宇龙通信科技有限公司 Method for displaying signal intensity and terminal equipment

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