TW200522593A - Position method and device of a mobile communication network - Google Patents

Abstract

The position method and device of a mobile communication network are disclosed, including the following steps: to build a position databases for a plurality of the mobile communication networks; to provide a remote positioner able to receive the signals of mobile communication networks in order to transmit signals; to receive the signals transmitted by the remote positioner and link up the transmitted signals with the position database; finally to analyze and compare the transmitted signals of the remote positioner with the position database in order to obtain the position of the remote positioner.

Description

200522593

V. Description of the invention α) [Technical field to which the invention belongs] Method and device for positioning method The present invention relates to a mobile communication network positioning, and more particularly to a mobile communication network device integrating various communication. [Previous technology] Currently the current positioning system is usually a global satellite positioning system (Global p0sitiQn) developed by the US Department of Defense since 1970.

System, GPS), using a total of 28 artificial satellites (4 spares), the main principle is that using artificial satellites to transmit radio waves to the ground receiver takes time to calculate the distance, and using the ground receiver to simultaneously receive 4 different satellites The emitted radio waves to calculate the longitude, latitude and altitude of the ground receiver. ^ However, in addition to the high power consumption of GPS, GPS is also easily affected by obstructions or towers, resulting in the inability to receive satellite signals and loss of its positioning function and accuracy. For example, if GPS positioning is used in a metropolitan area with high-rise buildings, it is not easy for a ground receiver to receive radio waves transmitted by satellites. With less satellites received, the accuracy of GpS positioning Will be lowered by these high-rise buildings. In addition, the equipment needed for GPS positioning is not cheap. Therefore, in addition to using GPS positioning, you can also use mobile communication networks with dense network coverage for positioning. Generally speaking, each mobile communication network operator judges according to the location of the base station when contacting the base station in its network through the speaker.

200522593 V. Location of Invention Description (2). The advantage of using a mobile communication network for positioning is that the product can be located only through a mobile phone, without the need to build a price. The positioning accuracy is not as good as GPS, and the error range is about 100 ~ 200 meters. The popularity of Internet mobile communication networks has made mobile communication a trend, but general mobile communication positioning can only be obtained through the internal systems of mobile communication network companies, which is caused by insufficient information on mobile communication network companies. Why when positioning with a mobile communication network: The parent rXt jLft A ^ t has automatically moved the internal system of the communication network company, and can improve the positioning accuracy. The present invention is aimed at using the internal positioning system of the mobile communication network, the value network, and the mobile communication network company; And because of this, the positioning is accurate. In view of this, the present invention proposes a device 'when a user uses a mobile communication network to locate a method and use GPS equipment that is not cheap and has a position' except that the company does not need to Outside of the positioning system, its positioning does not need to be greatly improved through mobile communication networks. It can also be compared to traditional mobile communication. [Summary of the invention] The main purpose of the present invention is to provide a method, including the following steps: establishing a plurality of Internet positioning libraries. Provide positioning device that can receive some mobile communication network. Receive the shot sent by the remote locator, the far end of the radio signal is determined and the remote locator sends

200522593 V. Description of the invention (3) ----- The signal is linked with the positioning database. And the signal transmitted by the remote locator is compared with the positioning database to obtain the position of the remote locator. In a preferred embodiment of the present invention, the step of establishing a positioning database further comprises: measuring the transmission signals of respective base stations of these mobile communication networks. A global positioning system is used to assist in gathering the coordinate information of these mobile communication network base stations near relevant reference points. Analyze the signals received by these reference points: mobile communication network base station signals to obtain some mobile communication network base station location information. Each antenna of these mobile communication network base stations is defined as a US punctuality. Analyze the position information of each reference point to establish a positioning database containing the position information of each reference point. 1

The step of receiving signals transmitted by the remote locator further includes: receiving positioning information returned by the remote locator, and the information is received by the remote locator from the plurality of positioning information signals transmitted by the mobile communication network signals. number. As for the step of analyzing and comparing the signals transmitted by the remote locator with the positioning database, the comparison of these positioning information signals with the position information of the reference points in the positioning database is performed to obtain the location of the remote locator. Datum point. Another main object of the present invention is to provide a mobile communication network positioning device, which mainly includes a positioning database storage device, a remote locator, a positioning information receiving device, and a coordinate positioning calculation device. The location database storage device stores location information including a plurality of mobile communication networks. The remote locator can receive these mobile communication network signals to transmit a plurality of positioning information signals. The positioning information receiving device is used for receiving these positioning information signals to

200522593 V. Description of the invention (4) Output. The coordinate positioning calculation device sends out the positioning information signal, and the location of the mobile communication network location information device is located there. In the preferred embodiment of the present invention, a positioning data recording device and a positioning data recording device for storing a remote position display device are provided based on the stored position data of the locator to display the reference point position information. The signal of the measuring station is measured by the measuring device as a reference point. The signal of the measuring station is analyzed by the analyzing device to obtain the reference point signal. To sum up, the present invention proposes that the device is a GPS device that is not cheap when the user uses mobile communication, and the positioning of the mobile communication network is greatly improved. The positioning information signal received by the positioning information receiving device is compared with the positioning database to calculate the remote positioning. The mobile communication network positioning device includes a remote position display device. And among them, the data of the position of the return locator. The far end in the positioning data recording device shows the position of the remote locator. The source consists of measurement equipment and signal analysis. These mobile communication networks are the source of their respective base location information. And the location of the mobile communication network separated by the signal, the location of the base station of the respective mobile communication network, a mobile communication network positioning method and network + road positioning, the accuracy of the positioning without using price I can also be more general [implementation method ] The present invention is based on the difficulty of using mobile communication. Therefore, the present invention hopes that when positioning the positioning network of a mobile communication network operator, it has the accuracy to establish and integrate various stocks without using actual measurement. Receive more

200522593 V. Description of the invention (5) > A mobile communication network when receiving and transmitting signals from the A ^ device;: c-side locator, which locates the coordinate position where it is located remotely. And even ... analyze and compare the GPS device of the locator, it can be more accurate to send / JV without using the price is not cheap? You can accurately pinpoint the coordinates of the remote locator. • The first and second members of the investigation team can deliberately understand the features, purposes, and functions of the present invention: know and understand, and are described in detail in conjunction with the figures as follows: Network positioning method steps circle ϋ mobile communication of the preferred embodiment of the invention The method of moving pictures is to first build a database containing a plurality of lines = road :: bit database, this is step 110. Then, provide locating information; No .: network signal to transmit with each mobile communication network Road end "device, this is step 120. Then receive * and positioning information "Kulian ::: Signal signal" and use this positioning information signal signal and positioning information as the last 'this positioning information target position, & for step 14. Analysis and comparison to get far The end locator is located on the seat. The second step includes the positioning aid measurement of several mobile communication networks that include Λ gas. This “red” includes a signal network that is supplemented by a global positioning system (GPS). / Tie received from the base station near the reference point as a step and then analyze these mobile communication network X :: to get the location information of these mobile communication network base stations :: Step 115. And finally the base station one day Set the location information of the punctuality value to build a database containing the location of each basic location, this is step 117. Therefore, in step 140, the positioning information signal and the fixed position are determined. ΙΗΗ Page 9 V. Description of the invention (6) To obtain the coordinate position of the remote locator of the corresponding reference point in the bit database. For analysis and comparison From the above, it is known that the present invention includes Point position as reference point, 2 = A database of location information on the Internet, so when remotely positioning ^ the reference point signal to send out multiple base stations, you can receive the positioning information signal, and then combine it with the location information database u. Yes, to get the location of the remote locator. I think 'at first glance, the location of the locator is the remote signal through different mobile communication networks 2? =: Comparison shows that the present invention is accurate in positioning ;: line Only a single mobile communication network base station is used. ', Difficultly' The present invention also proposes a mobile communication network device to implement the above-mentioned method of the invention. Please refer to FIG. 2 and FIG. 2 for a mobile communication network according to a preferred embodiment of the invention. Road positioning device. In this trip, the road positioning device 200 includes a positioning database storage device 21, a remote location, a temple 220, positioning information receiving device 230, and coordinate positioning calculation device 24. The recording device 250 and the remote position display device 260. Furthermore, the positioning database 210 stores position information with multiple mobile communications. Therefore, when the remote positioner 220 simultaneously receives letters from multiple references, And when the "fixing signal 225" containing the position information of the plurality of reference points is sent, the f information signal 225 can be received through the positioning information receiving device 23, and the positioning represented by the positioning information signal 225 is ^ Qiu 235 Wired or wireless input to the coordinate positioning calculation device. After the coordinate positioning calculation device 240 receives the positioning information 235, it accesses the setting & 200522593. V. Description of the invention (7) ___ 2 i ΐ i Device 21 q Stored in The reference point 5 ^ bit information 215 and positioning '. ~ Analysis and comparison to get the position of the remote locator 2 2 0. To = coordinate positioning calculation device 24Q to obtain the remote position ⑸ Review this position of the end locator 220 The data can be stored through the positioning data bit: 50. And the remote position display device 260 can access the positioning data of the remote locator 22 ° of the fixed position to display the position information of the mobile communication network positioning device 200 in the negative two m cases; Π! 270 measured the respective base stations of the mobile communication network; a signal analysis device 28 for analyzing the position information of the second reference point. As in the United States :: The knife analysis device 280 can provide the signals of multiple mobile communication networks and their respective base stations as a reference, and each device 210 as a virtue / location database storage> fi 31? 〇n ^ ", The moxibustion seat's position calculation device 240 is used to compare the positioning information 235 of the remote locator 220. 弋 The above mobile communication network is determined and the operation process of the department ::::; law and corresponding devices Inside the internal circuit; the measuring device of the Tutujia embodiment includes a modem 30, 306, and an automatic buckle. ^ This measuring device 27 includes mainly a star positioning chip * nnm automatic control early element 310 and an arithmetic unit 320. For each time, 卫 4G °, this measuring device 27G was obtained after measuring the satellite. Therefore, since the two units are located, the satellite positioning chip 330 is transmitted through 3306, and each operation is received by the automatic control unit 31. The control data machine 3 〇1 ~ 200522593 issued by the mobile communication network 1 ~ 6 and representing some parameters V. Description of the invention (8) After the signal 309, these parameter signals 309 are calculated by the arithmetic unit 320 to obtain position information on each reference point 325 As for the position of the reference point ^ News 3 25, then temporarily stored in the memory 34, then through the signal measurement recording program, 350 records, and data formatting and encryption 36 to become a signal ^ record building 370 and other steps input to the signal analysis device 28. ° Please refer to Figure 4 Figure 4 is the preferred embodiment of the present invention. == After the signal test record 370 is broadcasted, the signal test record file 370 is firstly decrypted and read 41 ° to obtain the benchmarks: Including time, longitude, latitude, base station number (referring to base: antenna) number, control channel, signal strength and other information 42. These information 42 will bring f one by one into each cell number related data calculation step 430 and calculated All coordinates of the same cell number are obtained in step 44. The cell number and latitude and longitude are obtained in step 450. The feedback 450 is used to calculate the calculation in step 43. Finally, step "ο will calculate the cell number, antenna direction angle, signal coverage, and coverage fan Angle information 460, and these information 460 will be input to the positioning database storage device 21 together with the information 45 to store. Refer to Figure 5 for reference. Figure 5 is a flowchart of the internal operation of the positioning database storage device 210. The information 460 of cell number, latitude and longitude, antenna direction angle, signal coverage area, coverage area fan angle, and the like, which are inputted into the storage device 2 of the positioning database storage device 460, will be classified into mobile networks 1 to 6. Therefore, if the positioning information receiving device 23 0 receives the positioning information signal 225 rotated by the remote locator 220 and formats it for output to the coordinate positioning computing device 2 40, the coordinate positioning computing device 2 4 0 can convert these formats. After

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The information 235 and the positioning data are based on the latitude, antenna direction angle, and azimuth number / position 210, including the cell number and the warp-point positioning information 215. The ratio V is used to cover Λ: the coverage area fan angle, etc. The operation of the coordinate position of the remote locator 220 by Μ is shown in the figure below: Figure 6 is the fm lfL ^ 225 ^ ^ ^ tm # ^ ^^ inside the positioning information receiving device 230, and the 疋 贝 疋 code and positioning information Formatting and other steps 61 〇 ~ * The positioning information including the 6 reference point cell number, signal strength, etc. is located 2 3 5.

Refer to Figure 7 for details. Figure 7 is a flowchart of the operation of the coordinate positioning calculation device 24o. After receiving the positioning information 235 including the six reference point cell numbers and the signal strength input by the positioning information receiving device 230, the coordinate positioning calculation device 24 can be accessed by the positioning database storage device 210. Reference point location information 215 including the cell number, latitude and longitude, antenna direction angle, signal coverage, and fan angle of the coverage of each reference point is performed for subsequent comparison steps 71 to 730. First, the reference point with the strongest signal in the positioning information 235 is assumed to be X, the center point is A ', and the antenna direction angle of the reference point X is taken as the coverage range of the center point a offset direction, and then divided according to the signal strength of the reference point X. The coverage range of the center point A offset, this is step 710. Next, offset the center point A from the other reference point signal strength in the positioning information 235 to the intensity position A / divided by the range of its offset direction, and according to the signal strength of each reference point in the reference point positioning information 21 5 to Calculate the directions from the center point A to the intensity position A >

Page 13 200522593 V. Description of the invention (10) Offset value, this is step 720. Finally, the & intensity position A, and the middle A in the intensity position a-the ancient age-the value of the aunt θ ^ ^ T < ,, fi ^ p _. ^ In each direction offset value can be paid to a standard p, this ^^ wide is the positioning position where the end locator 220 is located, this is a step and the positioning data of the remote locator 2 2 0 can be stored through the positioning data device 250, and through the remote position display device 26. display. For the display method of the far-end position display device 260, please refer to FIG. 8. FIG. 8 is a flowchart of the remote position display device displaying the remote locator bit data according to the preferred embodiment of the present invention. In FIG. 8, the remote locator 22o provided by the self-location data recording device 260 may present the positioning data 81o in a text or map manner, and this is step 821. If you select text, enter the message object selection screen to enter the object you want to query. This is the step. After the object to be queried is input in step 822, the positioning map 810 and the electronic map database 850 built in the remote position display device 260 can be used. In order to know the nearest latitude and longitude of the interrogation object's remote locator, the administrative, domain and road names, this is step 823. The result of step 823 is output in text. This is step 824. If the map is selected to be displayed, steps 821 to 825 can be selected. At this time, a query method can also be selected, such as selecting an area or an object. When the area is selected in step 8 2 5, the geographic area where the remote locator is located is displayed. This is step 826. When the query object is selected in step 825, the process proceeds from step 825 to step 827. At this time, the query object can also select a specific pair and a person who has recently updated the position. If a specific object is selected for inquiry in step 827, the specific inquired is still obtained through the electronic map database 85.

Page 14 200522593 V. Description of the invention (11) = Displayed position. If you choose to search for the most recent new s * in step 827, then you can get the most recently updated position on the map through the electronic map database 850. , &Amp; is step m. , Class, up, after the remote locator 220 sends a positioning information signal 225, the receiver 20 and the coordinate positioning device 240 can be connected to the positioning UI / sub-device 215 'to know where the remote locator 220 is located. The location of the second "fight, and these positioning data can also be redundantly recorded by the positioning data recording device 250, and displayed by the remote position display device 26. On" In addition, it is worth mentioning 为了 ' The 200 can have more applications. In the internal circuit of the remote locator, it also includes an interface expansion circuit to be compatible with different mobile devices, such as anti-theft tracking of cars. Please refer to FIG. 9, which is a schematic diagram of an internal circuit of a remote locator according to a preferred embodiment of the present invention. In FIG. 9, the end locator 220 includes an automatic control circuit 910, a customer identification 920, a modem 930, and an operation control circuit 94o. The remote locator further includes an interface expansion circuit 950. Among them, the interface expansion circuit 95 σ can have input / output ports with, for example, 14 pins. Based on the above, the present invention provides a mobile communication network positioning method and device. By establishing a positioning sub-base containing different mobile communication network base stations, in order to receive these mobile communication network base station signals remotely, Compare with the positioning database to locate the remote location. 'And because this remote location is located, multiple base station antennas using different mobile communication networks are compared and used as a reference point to find out. Therefore, in terms of positioning, it is more common to use only one mobile Communication network base A also; 200522593 V. Description of invention (12) High. As for the locator used by remote users, since GPS devices are not needed, the cost of consumables required by users for positioning is greatly reduced. The above-mentioned one is the preferred embodiment of the present invention. When it is not possible to enclose the equivalent: The application of the patent scope of the present invention does not depart from the spirit and scope of the present invention, so it should be regarded as a situation of hair loss. 1 Further implementation of 4Θ

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[Brief description of the drawings] Figure 1 is a step diagram of the action method of the preferred embodiment of the present invention; Figure 2 of the communication network positioning is the preferred embodiment of the present invention; The measurement of the preferred embodiment of the invention • The internal circuit diagram of the device is the fourth flowchart of the letter of the preferred embodiment of the invention; Fig. 7 is the interior of a positioning information receiving device. Fig. 7 is the interior of a coordinate positioning calculation device. Fig. 8 is a flowchart of the remote positioning device positioning data of a preferred embodiment of the present invention. Fig. 9 is a preferred embodiment of the present invention. Far from intention. Internal operation flow chart; Operation flow chart; Operation flow chart; End position display device display and circuit diagram number description inside the end locator: 110 ~ 140, 350 ~ 360, 41〇, 430, 44〇730, 821 ~ 828 : Step 2 0 0: Mobile communication network positioning device 210 · Location database storage device 215, 235: Positioning information 220: Remote locator 610 ~ 630, 710 ~ 17th 200522593 Illustration of simple diagram 225: Positioning information signal 230: Positioning information receiving device 240: coordinate positioning calculation device 250: positioning database recording device 260: remote position display device 301 ~ 306, 930: modem 309 parameter signal 310 white motion control unit 320 computing unit 325 position information 330 satellite positioning chip 340 memory 370 signal test record file 420, • 450 '• 460: information 810 positioning data 850 electronic map database 910 white motion control circuit 920 customer identification circuit 940 operation control circuit 950 interface expansion circuit

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Claims (1)

6. Scope of Patent Application1. A mobile communication network positioning method, including: establishing one of a plurality of mobile communication networks and positioning data for receiving the signals of the mobile communication networks to: a remote locator; Receiving the signal transmitted by the remote locator and connecting the remote transmitting 5 tiger to the positioning database; comparing the signal transmitted by the remote locator with the positioning data to obtain the location of the remote locator position. Analysis at first glance 2. Positioning of mobile communication networks as described in item 丨 of the scope of patent application. The establishment of the positioning database further includes the method of transmitting base stations of these mobile communication networks. 3 · Mobile communication network positioning as described in item 2 of the patent application scope, which further includes: Ru, using a global positioning system to locate the coordinate information of the mobile communication networks. σ 4. The mobile communication network positioning method described in item 3 of the scope of patent application, which further includes: / Analyzing the transmission signals of the mobile communication network base stations to obtain the position information of the mobile communication network base stations. In 5. The mobile communication network positioning as described in item 4 of the scope of patent application, which further includes: / Define each antenna of these mobile communication network base stations as a US punctuality. # 土 6 · The mobile communication network positioning method described in item 5 of the scope of patent application, 200522593 6. The scope of patent application also includes: analysis of the position information of the reference point of the mother to establish the positioning of the position information of the point database. Establishing each of the included benchmarks 7. As described in the scope of the patent application, where the two or two network routings sent by the end locator ... receive the remote locator and receive the plurality of = positioning information of the network. 、 Xun network signal issued 8 · If the scope of the patent application is the seventh \: '\ Comparison includes: 耵 lift ~ /, analysis of the provincial database, and the positioning information signals and the positioning information communication network base △ Xi # 里 次 只 τinch rhinoceros, where these mobile devices are located "ΐ: information comparison 'to get the remote positioning type mobile communication network positioning device, including: 1 _bit database storage device, storage Contains position information of a plurality of mobile communication networks; a transport locator 'can receive the mobile communication network signals to transmit a plurality of positioning information signals; a positioning information receiving device for receiving the positioning information signals to rotate Out; and—a coordinate positioning calculation device that receives the positioning information signals rotated by the positioning information receiving device, and compares the positioning information signals with the actions in the database. The communication network location information is compared to calculate the position of the remote locator. Page 20 200522593 VI. Patent application scope 10. The mobile communication network positioning device as described in item 9 of the patent application scope, further including: a positioning data recording device for storing data on the location of the remote locator . 11. The mobile communication network positioning device according to item 10 of the scope of patent application, further comprising: a remote position display device for displaying according to the position data of the remote locator stored in the positioning data recording device. The position of the remote locator. 1 2. The mobile communication network positioning device as described in item 9 of the scope of patent application, wherein the device further includes: a measuring device for measuring signals of respective base stations of the mobile communication networks as the Source of some mobile network location information. 1 3. The mobile communication network positioning device according to item 12 of the scope of patent application, wherein the device further includes: a signal analysis device for analyzing the mobile communication networks measured by the measurement device and their respective The signal from the base station to obtain the position information of the base stations of the mobile communication network at the reference point. Page 21