TWI807452B - indoor positioning system - Google Patents

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TWI807452B
TWI807452B TW110139038A TW110139038A TWI807452B TW I807452 B TWI807452 B TW I807452B TW 110139038 A TW110139038 A TW 110139038A TW 110139038 A TW110139038 A TW 110139038A TW I807452 B TWI807452 B TW I807452B
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positioning system
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indoor positioning
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TW202318029A (en
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游輝陞
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工一科技有限公司
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Abstract

本發明是一種室內定位系統，主要包括:佈設於場域的複數藍牙單元、定位設備及運算設備，各藍牙單元分別具備一接收訊號強度指標(RSSI)、主識別(Major)及次識別碼(Minor)，定位設備則具備有藍牙訊號發射器，藍牙訊號發射器主要與各各藍牙單元訊號連接，至於運算設備主要連結各藍牙單元並依據接收訊號強度指標(RSSI)、主識別(Major)及次識別碼(Minor)取得多次不同的位置點以形成資料庫，藉此可有效且準確的建立室內的位置點，以作為監測不同場域的資料庫。The present invention is an indoor positioning system, which mainly includes: a plurality of bluetooth units arranged in the field, positioning equipment and computing equipment. inor) obtains multiple different location points to form a database, thereby effectively and accurately establishing indoor location points as a database for monitoring different fields.

Description

室內定位系統indoor positioning system

本發明係一種定位系統，尤指一種室內定位系統。The invention is a positioning system, especially an indoor positioning system.

按，隨著現代人對於健康、安全的重視，許多攜帶式可偵測心跳、血壓、血氧的相關設備陸續被開發上市，尤其在施工場所、或是商場百貨等等，對於相關工作人員在安全上的監測設備頂多只有單獨使用可監測身體機能狀態的攜帶裝置，並且可將相關個人的監測數據回傳至監控設備進行人員健康狀態的控管，但當監測數據出現異常時，因無法知道每個人具體在建築物中的位置，導致容易錯失最佳的醫療救護時機。By the way, with modern people’s emphasis on health and safety, many portable devices that can detect heartbeat, blood pressure, and blood oxygen have been developed and launched one after another, especially in construction sites, or shopping malls and department stores, etc. For relevant workers, the monitoring equipment for safety is at most only a portable device that can monitor the status of body functions, and the monitoring data of relevant individuals can be sent back to the monitoring equipment to control the health status of personnel.

以下在實施方式中詳細敘述本發明之詳細特徵以及優點，其內容足以使任何熟習相關技藝者瞭解本發明之技術內容並據以實施，且根據本說明書所揭露之內容、申請專利範圍及圖式，任何熟習相關技藝者可輕易地理解本發明相關之目的及優點。The detailed features and advantages of the present invention are described in detail below in the embodiments, the content of which is sufficient to enable any skilled person to understand the technical content of the present invention and implement it accordingly, and according to the content disclosed in this specification, the scope of the patent application and the drawings, any skilled person can easily understand the related objectives and advantages of the present invention.

本發明之主要目的在於：運用各藍牙單元佈設於場域，再利用定位設備與運算設備進行訊號連結且依據接收訊號強度指標(RSSI)、主識別(Major)及次識別碼(Minor)取得各獨立區域的位置點，將取得多次不同的位置點形成資料庫，藉此可有效且準確的建立室內的位置點，以作為監測不同場域的資料庫。The main purpose of the present invention is to use each bluetooth unit to be arranged in the field, and then use the positioning device to perform signal connection with the computing device and obtain the location points of each independent area according to the received signal strength index (RSSI), the major identification (Major) and the minor identification code (Minor), and form a database by obtaining multiple different location points, thereby effectively and accurately establishing indoor location points as a database for monitoring different fields.

為達上述目的，本發明係一種室內定位系統，其包括：複數場域，各該場域界定複數位於同一平面之獨立區域，各該獨立區域相鄰之間界定一重疊區；複數藍牙單元，各該藍牙單元佈設於該場域周邊位置，各該藍牙單元分別具備一接收訊號強度指標(RSSI)、主識別(Major)及次識別碼(Minor)；至少一定位設備，其至少具備一與各該藍牙單元訊號連接之藍牙訊號發射器；一運算設備，其連結各該藍牙單元並依據該接收訊號強度指標(RSSI)、該主識別(Major)及該次識別碼(Minor)判斷已訊號連接的該定位設備位於各該獨立區域或該重疊區的位置點，將取得多次不同之該位置點與對應該位置點的該接收訊號強度指標(RSSI)、該主識別(Major)及該次識別碼(Minor)形成一資料庫。To achieve the above-mentioned purpose, the present invention is an indoor positioning system, which includes: plural fields, each of which defines a plurality of independent areas located on the same plane, each of which is adjacent to each other and defines an overlapping area; plural bluetooth units, each of which is arranged on the periphery of the field, each of which has a received signal strength indicator (RSSI), a main identification (Major) and a secondary identification code (Minor); at least one positioning device, which at least has a bluetooth signal transmitter connected to each of the bluetooth units A computing device, which connects each of the Bluetooth units and judges that the signal-connected positioning device is located in each independent area or the location point of the overlapping area according to the received signal strength indicator (RSSI), the main identification (Major) and the secondary identification code (Minor), and will obtain multiple different location points and the corresponding received signal strength indicator (RSSI), the main identification (Major) and the secondary identification code (Minor) to form a database.

根據本發明之一實施例，更包括一AI學習模組，依據該資料庫與該定位設備即時由該運算設備產生的即時位置點進行深度學習，以記錄該即時位置點對應該獨立區域或該重疊區的準確性。According to an embodiment of the present invention, it further includes an AI learning module, which performs in-depth learning according to the database and the real-time location points generated by the computing device immediately by the positioning device, so as to record the accuracy of the real-time location points corresponding to the independent area or the overlapping area.

根據本發明之一實施例，更包括一管理設備，其具備一符合該場域之區域圖資以及該區域圖資可與該AI學習模組連結並顯示該即時位置點與該區域圖資的對應位置。According to an embodiment of the present invention, it further includes a management device, which has an area map corresponding to the field and the area map can be linked with the AI learning module and display the corresponding position between the real-time location point and the area map.

根據本發明之一實施例，更包括一連結於各該藍牙單元及該運算設備之間進行資訊傳輸之閘道器。According to an embodiment of the present invention, it further includes a gateway connected between each of the bluetooth units and the computing device for information transmission.

根據本發明之一實施例，其中該主識別(Major)為多碼的樓層標號。According to an embodiment of the present invention, the major identification (Major) is a multi-code floor number.

根據本發明之一實施例，其中該次識別碼(Minor)為多碼的位置編號。According to an embodiment of the present invention, the minor identification code (Minor) is a multi-code position number.

根據本發明之一實施例，其中各該獨立區域界定一中心位置以及位於該中心位置周邊之周邊位置，其中部分該周邊位置鄰近於該重疊區。According to an embodiment of the present invention, each of the independent regions defines a central location and peripheral locations located around the central location, wherein some of the peripheral locations are adjacent to the overlapping region.

根據本發明之一實施例，其中該定位設備進一步設置一身體機能監控模組。According to an embodiment of the present invention, the positioning device is further provided with a body function monitoring module.

根據本發明之一實施例，其中該身體機能監控模組至少包括：心跳、血氧、溫度或血壓。According to an embodiment of the present invention, the body function monitoring module at least includes: heartbeat, blood oxygen, temperature or blood pressure.

根據本發明之一實施例，其中該藍牙訊號發射器結合一LoRa 低功耗無線通訊技術或sub-GHz。According to an embodiment of the present invention, wherein the Bluetooth signal transmitter is combined with a LoRa low-power wireless communication technology or sub-GHz.

以下藉由具體實施例說明本發明之實施方式，熟悉此技藝之人士可由本說明書所揭示之內容輕易地瞭解本發明之其他優點及功效。The implementation of the present invention will be described by specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

本說明書所附圖式所繪示之結構、比例、大小等，均僅用以配合說明書所揭示之內容，以供熟悉此技藝之人士之瞭解與閱讀，並非用以限定本發明可實施之限定條件，故不具技術上之實質意義，任何結構之修飾、比例關係之改變或大小之調整，在不影響本發明所能產生之功效及所能達成之目的下，均應仍落在本發明所揭示之技術內容得能涵蓋之範圍內。同時，本說明書中所引用之如“一”、“兩”、“上”等之用語，亦僅為便於敘述之明瞭，而非用以限定本發明可實施之範圍，其相對關係之改變或調整，在無實質變更技術內容下，當亦視為本發明可實施之範疇。The structures, proportions, and sizes shown in the drawings attached to this specification are only used to match the content disclosed in the specification for the understanding and reading of those familiar with the art, and are not used to limit the conditions for the implementation of the present invention. Therefore, they have no technical significance. Any modification of the structure, change of the proportional relationship, or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the functions and goals that the present invention can produce. At the same time, terms such as "a", "two", and "above" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the present invention. The change or adjustment of their relative relationship shall also be regarded as the scope of the present invention if there is no substantial change in the technical content.

請參閱圖1及圖2所示，為本發明較佳實施例之架構示意圖及流程示意圖。本發明是一種室內定位系統，主要應用於複數場域1，各場域1界定複數位於同一平面之獨立區域10，各獨立區域10相鄰之間界定一重疊區12，其中包括有複數藍牙單元2、定位設備3及運算設備4，各藍牙單元2主要佈設於場域1周邊位置，各藍牙單元2分別具備接收訊號強度指標(RSSI)20、主識別碼(Major)21及次識別碼(Minor)22，定位設備3其至少具備與各藍牙單元2訊號連接之藍牙訊號發射器30，其中藍牙訊號發射器結合一LoRa 低功耗無線通訊技術或sub-GHz。而運算設備4用於連結各藍牙單元2並依據接收訊號強度指標(RSSI)20、主識別碼(Major)21及次識別碼(Minor)22，判斷已訊號連接的定位設備2位於各獨立區域10或重疊區12的位置點，將取得多次不同之位置點與對應接收訊號強度指標(RSSI)20、主識別碼(Major)21及次識別碼(Minor)22形成一資料庫。Please refer to FIG. 1 and FIG. 2 , which are a schematic diagram of a structure and a schematic flow chart of a preferred embodiment of the present invention. The present invention is an indoor positioning system, which is mainly applied to a plurality of fields 1. Each field 1 defines a plurality of independent areas 10 located on the same plane. An overlapping area 12 is defined between each independent area 10, which includes a plurality of Bluetooth units 2, positioning devices 3 and computing devices 4. Each Bluetooth unit 2 is mainly arranged around the field. Equipped with a Bluetooth signal transmitter 30 connected to each Bluetooth unit 2, wherein the Bluetooth signal transmitter is combined with a LoRa low-power wireless communication technology or sub-GHz. The calculation device 4 is used to connect each Bluetooth unit 2 and judge the position point of the signal-connected positioning device 2 in each independent area 10 or overlapping area 12 according to the received signal strength index (RSSI) 20, the main identification code (Major) 21 and the minor identification code (Minor) 22, and will obtain multiple different position points and the corresponding received signal strength index (RSSI) 20, the main identification code (Major) 21 and the minor identification code (Minor) 22 to form a database.

另外，更包括有AI學習模組5、管理設備6以及閘道器7，其中AI學習模組5可依據資料庫與定位設備3即時由運算設備4產生的即時位置點進行深度學習，以記錄即時位置點對應獨立區域10或重疊區12的準確性。簡言之，就是在進行即時位置點的同時，每一次的訊息則被列入資料庫同時被進行深度學習，以作為往後判斷位置點的依據以不斷增加準確性。至於管理設備6(參考圖5)，管理設備6具備有符合場域1之區域圖資以及區域圖資可與AI學習模組5連結並顯示即時位置點與區域圖資的對應位置，閘道器7連結於各藍牙單元2及運算設備4之間進行資訊傳輸。In addition, it further includes an AI learning module 5, a management device 6, and a gateway 7, wherein the AI learning module 5 can conduct deep learning based on the real-time location points generated by the computing device 4 in real time from the database and the positioning device 3, so as to record the accuracy of the real-time location points corresponding to the independent area 10 or the overlapping area 12. In short, while the real-time location point is being made, each time information is entered into the database and subjected to deep learning, which will be used as the basis for determining the location point in the future to continuously increase the accuracy. As for the management device 6 (refer to FIG. 5 ), the management device 6 is equipped with the area map data that conforms to the field 1 and the area map data can be linked with the AI learning module 5 to display the corresponding position of the real-time location point and the area map data. The gateway 7 is connected to each Bluetooth unit 2 and the computing device 4 for information transmission.

前述中各獨立區域10界定一中心位置100以及位於中心位置100之周邊位置102，其中部分周邊位置102鄰近於重疊區12(參考圖3)。Each independent region 10 in the foregoing defines a central location 100 and peripheral locations 102 located at the central location 100, wherein part of the peripheral locations 102 are adjacent to the overlapping region 12 (refer to FIG. 3 ).

前述中的定位設備3進一步設置一身體機能監控模組32，身體機能監控模組32至少包括：心跳、血氧、溫度或血壓。The aforementioned positioning device 3 is further provided with a body function monitoring module 32 , and the body function monitoring module 32 at least includes: heartbeat, blood oxygen, temperature or blood pressure.

由各圖可知，本發明主要是在進行位置點的收集並建立資料庫，同時透過AI學習模組5的深度學習判斷資料庫中的位置點與接收訊號強度指標(RSSI)20、主識別碼(Major)21及次識別碼(Minor)22所標示的編號是否吻合，而後AI學習模組5可再透過定位設備3的即時位置點不斷更新資料庫。同時，即時位置點則可被顯示於管理設備6中，從管理設備6中可得知即時位置點與區域圖資的對應位置。It can be seen from each figure that the present invention is mainly collecting location points and establishing a database. At the same time, through the deep learning of the AI learning module 5, it is judged whether the location points in the database match the numbers indicated by the received signal strength indicator (RSSI) 20, the major identification code (Major) 21, and the minor identification code (Minor) 22. Then, the AI learning module 5 can continuously update the database through the real-time location points of the positioning device 3. At the same time, the real-time location point can be displayed in the management device 6, and the corresponding position between the real-time location point and the area map data can be known from the management device 6.

一併參考圖3、圖4及圖5所示，為本發明各藍牙單元設定之架構示意圖、多場域三維空間之狀態示意圖及由管理設備監控位置點之狀態示意圖。由圖3中可知，在場域1周邊位置以多個藍牙單元2界定出一個獨立區域10，其中獨立區域10界定有中心位置100以及位於中心位置100周邊的周邊位置102，其中部分周邊位置102鄰近於重疊區12，此場域1以一樓平面的獨立區域10為例，每個藍牙單元2中的主識別碼(Major)21代表為多碼的樓層標號(以101為例，百位數為1樓、十位數及個位數為該藍牙單元2的數量代碼)，次識別碼(Minor)22代表為多碼的位置編號，此位置編碼則依據實際需求編制而定，本實施例不做設限，至於接收訊號強度指標(RSSI)20則是各藍牙單元2信號強度設定，透過接收訊號強度指標(RSSI)20可根據信號強度來推算距離，因此本實施例亦不做設限。Referring to Fig. 3, Fig. 4 and Fig. 5 together, it is a schematic diagram of the structure of each Bluetooth unit setting of the present invention, a schematic diagram of the state of the multi-field three-dimensional space, and a schematic diagram of the state of the monitoring point by the management device. It can be seen from FIG. 3 that an independent area 10 is defined by a plurality of Bluetooth units 2 at the periphery of the field 1, wherein the independent area 10 defines a central position 100 and a peripheral position 102 located around the central position 100, and some of the peripheral positions 102 are adjacent to the overlapping area 12. In this field 1, the independent area 10 of the first floor is taken as an example. The main identification code (Major) 21 in each Bluetooth unit 2 represents a multi-code floor number (take 101 as an example, the hundreds digits are 1st floor, tens). The number of digits and the unit digit are the number codes of the Bluetooth unit 2), and the minor identification code (Minor) 22 represents a multi-code position number. This position code is compiled according to actual needs. This embodiment does not set a limit. As for the received signal strength indicator (RSSI) 20, it is the signal strength setting of each Bluetooth unit 2. The distance can be estimated according to the signal strength through the received signal strength indicator (RSSI) 20, so this embodiment does not set a limit.

當定位設備3置放於中心位置100時，定位設備3中的藍牙訊號發射器30會與周邊的藍牙單元2訊號連接，透過各藍牙單元2判斷出定位設備3具體的位置，並且透過運算設備4判斷此定位點的具體位置以及對應收訊號強度指標(RSSI)20、主識別碼(Major)21及次識別碼(Minor)22的相關數據，以形成一資料庫。定位設備3可放置於中心位置100、周邊位置102以及重疊區12等不同位置進行測試，當某個位置的位置點在進行位置定位時，與操作人輸入的資料不一致時，則可判斷靠近此位置點的藍牙單元2是否有不準確的問題。前述中的藍牙訊號發射器30結合一LoRa 低功耗無線通訊技術或sub-GHz，藍牙訊號發射器30主要屬於短傳輸距離，結合屬於遠距離傳輸的LoRa 低功耗無線通訊技術或sub-GHz，可達到無須網路狀態下即可達到訊號傳輸之功用，而LoRa 低功耗無線通訊技術與sub-GHz主要差別在於LoRa 低功耗無線通訊技術頻率大於sub-GHz的頻率。When the positioning device 3 is placed at the center position 100, the Bluetooth signal transmitter 30 in the positioning device 3 will be connected with the surrounding Bluetooth units 2 to form a database. The positioning device 3 can be placed in different positions such as the center position 100, the peripheral position 102, and the overlapping area 12 for testing. When a position point at a certain position is inconsistent with the data input by the operator during position positioning, it can be determined whether the Bluetooth unit 2 near this position point has inaccurate problems. The Bluetooth signal transmitter 30 mentioned above is combined with a LoRa low-power wireless communication technology or sub-GHz. The Bluetooth signal transmitter 30 is mainly for short transmission distances. Combining with the LoRa low-power wireless communication technology or sub-GHz for long-distance transmission, it can achieve the function of signal transmission without the need for a network. The main difference between the LoRa low-power wireless communication technology and sub-GHz is that the frequency of the LoRa low-power wireless communication technology is higher than the frequency of sub-GHz.

圖4主要將場域1設定主要為複數，多個場域1以三維空間界定，主要可應用於大樓或各種建築物中，而每個定位點可在不同的場域1以及不同的獨立區域10進行定位，而每一個場域1周邊位置會佈設藍牙單元2，藍牙單元2佈設位置會依據場域1輪廓或間隔距離作需求性的調整，當中在各場域1中分別設置多個藍牙單元2以界定出獨立區域10，其中每層樓的每個藍牙單元2中的主識別碼(Major)21代表為多碼的樓層標號(以101為例，百位數為1樓、十位數及個位數為該藍牙單元2的數量代碼)，次識別碼(Minor)22代表為多碼的位置編號，此位置編碼則依據實際需求編制而定，本實施例不做設限，至於接收訊號強度指標(RSSI)20則是各藍牙單元2信號強度設定，透過接收訊號強度指標(RSSI)20可根據信號強度來推算距離，因此本實施例亦不做設限。Figure 4 mainly sets the field 1 as a plural number, and multiple fields 1 are defined by three-dimensional space, which can be mainly applied to buildings or various buildings, and each positioning point can be located in different fields 1 and different independent areas 10, and Bluetooth units 2 will be arranged around each field 1. The code (Major) 21 represents the multi-code floor number (take 101 as an example, the hundreds digit is the first floor, the tens digit and the ones digit are the number code of the Bluetooth unit 2), and the minor identification code (Minor) 22 represents the location number of the multi-code. Therefore, this embodiment does not set a limit.

在進行位置點的判定時，主要是將定位設備3放置於不同樓層位置的獨立區域10或是位於同一平面且獨立區域10相鄰之間界定的重疊區12，定位設備3設置的藍牙訊號發射器30與各藍牙單元2訊號連接進行資訊傳輸，各藍牙單元2則需藉由閘道器7作為傳輸至運算設備4(參考圖2)，運算設備4主要依據接收訊號強度指標(RSSI)、主識別碼(Major)及次識別碼(Minor)，判斷已訊號連接的定位設備3的位置點，將取得多次不同之位置點與對應位置點的接收訊號強度指標(RSSI)、主識別碼(Major)及次識別碼(Minor)形成一資料庫，此外，當建築物內有人員移動時，該些人員可配戴具有定位設備3的行動設備，此時可進行即時定位，會由運算設備4產生即時位置點，藉由可依據上述資料庫以儲存的多位置點的數據並結合現在的即時位置點，可判斷出人員具體移動的正確位置是在哪一樓層的哪個位置，此外，AI學習模組5可依據資料庫與定位設備3即時由運算設備4產生的即時位置點進行深度學習，以記錄該即時位置點對應獨立區10域或重疊區12的準確性。When determining the position point, the positioning device 3 is mainly placed in the independent area 10 on different floors or in the overlapping area 12 defined between the adjacent independent areas 10 on the same plane. The Bluetooth signal transmitter 30 set by the positioning device 3 is connected to each Bluetooth unit 2 for signal transmission. ), to determine the position of the positioning device 3 that has been connected to the signal, and to obtain multiple different position points and the received signal strength indicator (RSSI), major identification code (Major) and minor identification code (Minor) of the corresponding position points to form a database. In addition, when people move in the building, these personnel can wear mobile devices with the positioning device 3. At this time, real-time positioning can be performed. The computing device 4 will generate real-time position points. In addition, the AI learning module 5 can conduct in-depth learning based on the real-time location points generated by the computing device 4 in real time from the database and the positioning device 3, so as to record the accuracy of the instant location points corresponding to the independent area 10 or the overlapping area 12.

值得一提的是，圖3及圖4中用於定位的定位設備3進一步設置一身體機能監控模組32，其中身體機能監控模組32至少包括:心跳、血氧、溫度或血壓，藉此可針對受到定位監控的人員進行身體機能的即時監控，倘若人員身體機能發生異常狀況，即代表該人員有需要醫療資源的高度風險，再藉由位置點的判斷可馬上進行醫療救護或是緊急通報醫院以達到在最短時間內送醫之目的。It is worth mentioning that the positioning device 3 used for positioning in FIG. 3 and FIG. 4 is further equipped with a body function monitoring module 32, wherein the body function monitoring module 32 includes at least heartbeat, blood oxygen, temperature or blood pressure, so as to perform real-time monitoring of the body functions of the person being monitored by the location.

圖5中的管理設備6以智慧型動裝置為例(亦可為電腦設備) ，管理設備6具備一符合場域1之區域圖資以及該區域圖資可與該AI學習模組連結並顯示該即時位置點與該區域圖資的對應位置，以作為後端監控之用途。The management device 6 in FIG. 5 is an example of a smart mobile device (it can also be a computer device). The management device 6 has a regional map data that conforms to the field 1, and the regional map data can be linked with the AI learning module and display the corresponding position between the real-time location point and the regional map data for the purpose of back-end monitoring.

上述實施例僅為例示性說明本發明的原理及其功效，而非用於限制本發明。任何熟悉此項技藝的人士均可在不違背本發明的精神及範疇下，對上述實施例進行修改。因此本發明的權利保護範圍，應如後述申請專利範圍所列。The above-mentioned embodiments are only illustrative to illustrate the principles and effects of the present invention, and are not intended to limit the present invention. Anyone skilled in the art can modify the above-mentioned embodiments without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention should be listed as the scope of patent application mentioned later.

場域  1 獨立區域  10 中心位置  100 周邊位置  102 重疊區  12 藍牙單元  2 接收訊號強度指標(RSSI)  20 主識別碼(Major)  21 次識別碼(Minor)  22 定位設備  3 藍牙訊號發射器  30 身體機能監控模組  32 運算設備  4 AI學習模組  5 管理設備  6 閘道器  7 field 1 separate area 10 Center position 100 Surrounding location 102 Overlap 12 Bluetooth unit 2 Received Signal Strength Indicator (RSSI) 20 Main ID (Major) 21 Secondary identification code (Minor) 22 Positioning device 3 Bluetooth signal transmitter 30 Body Function Monitoring Module 32 computing device 4 AI Learning Module 5 Manage Devices 6 Gateway 7

圖1 為本發明較佳實施例之架構示意圖。FIG. 1 is a schematic diagram of the structure of a preferred embodiment of the present invention.

圖2 為本發明較佳實施例之流程示意圖。Fig. 2 is a schematic flow chart of a preferred embodiment of the present invention.

圖3 為本發明單場域平面架設各藍牙單元之架構示意圖。FIG. 3 is a schematic diagram of the structure of each bluetooth unit set up on a single-field plane according to the present invention.

圖4 為本發明多場域三維空間之狀態示意圖。FIG. 4 is a schematic diagram of the state of the multi-field three-dimensional space of the present invention.

圖5 為本發明由管理設備監控位置點之狀態示意圖。FIG. 5 is a schematic diagram of the status of monitoring points by the management device in the present invention.

場域  1 獨立區域  10 重疊區  12 藍牙單元  2 定位設備  3 運算設備  4 AI學習模組  5 閘道器  7 field 1 separate area 10 Overlap 12 Bluetooth unit 2 Positioning device 3 computing device 4 AI Learning Module 5 Gateway 7

Claims (10)

一種室內定位系統，其包括：複數場域，各該場域界定複數位於同一平面之獨立區域，各該獨立區域相鄰之間界定一重疊區；複數藍牙單元，各該藍牙單元佈設於該場域周邊位置，各該藍牙單元分別具備一接收訊號強度指標(RSSI)、主識別碼(Major)及次識別碼(Minor)；至少一定位設備，其至少具備一與各該藍牙單元訊號連接之藍牙訊號發射器；一運算設備，其連結各該藍牙單元並依據該接收訊號強度指標(RSSI)、該主識別碼(Major)及該次識別碼(Minor)判斷已訊號連接的該定位設備位於各該獨立區域或該重疊區的位置點，將取得多次不同之該位置點與對應該位置點的該接收訊號強度指標(RSSI)、該主識別碼(Major)及該次識別碼(Minor)形成一資料庫。 An indoor positioning system, which includes: a plurality of fields, each of which defines a plurality of independent areas on the same plane, and defines an overlapping area between adjacent independent areas; a plurality of bluetooth units, each of which is arranged around the field, each of which has a received signal strength indicator (RSSI), a major identification code (Major) and a minor identification code (Minor); at least one positioning device, which has at least one Bluetooth signal transmitter connected to each of the bluetooth units; Combine each bluetooth unit and judge that the signal-connected positioning device is located in each independent area or the position point of the overlapping area according to the received signal strength indicator (RSSI), the major identification code (Major) and the minor identification code (Minor), and form a database by obtaining multiple different position points and the received signal strength indicator (RSSI), the major identification code (Major) and the minor identification code (Minor) corresponding to the position point. 如請求項1所述之室內定位系統，更包括一AI學習模組，依據該資料庫與該定位設備即時由該運算設備產生的即時位置點進行深度學習，以記錄該即時位置點對應該獨立區域或該重疊區的準確性。 The indoor positioning system as described in Claim 1 further includes an AI learning module, which performs in-depth learning based on the database and the real-time location points generated by the computing device in real time by the positioning device, so as to record the accuracy of the real-time location points corresponding to the independent area or the overlapping area. 如請求項1所述之室內定位系統，更包括一管理設備，其具備一符合該場域之區域圖資以及該區域圖資可與該AI學習模組連結並顯示該即時位置點與該區域圖資的對應位置。 The indoor positioning system as described in claim 1 further includes a management device, which has an area map corresponding to the field and the area map can be linked with the AI learning module and display the corresponding position between the real-time location point and the area map. 如請求項1所述之室內定位系統，更包括一連結於各該藍牙單元及該運算設備之間進行資訊傳輸之閘道器。 The indoor positioning system as described in Claim 1 further includes a gateway connected between each of the Bluetooth units and the computing device for information transmission. 如請求項1所述之室內定位系統，其中該主識別碼(Major)為多碼的樓層標號。 The indoor positioning system according to claim 1, wherein the major identification code (Major) is a multi-code floor number. 如請求項1所述之室內定位系統，其中該次識別碼(Minor)為多碼的位置編號。 The indoor positioning system according to claim 1, wherein the minor identification code (Minor) is a multi-code location number. 如請求項1所述之室內定位系統，其中各該獨立區域界定一中心位置以及位於該中心位置周邊之周邊位置，其中部分該周邊位置鄰近於該重疊區。 The indoor positioning system as claimed in claim 1, wherein each of the independent areas defines a central location and peripheral locations around the central location, wherein some of the peripheral locations are adjacent to the overlapping area. 如請求項1所述之室內定位系統，其中該定位設備進一步設置一身體機能監控模組。 The indoor positioning system according to claim 1, wherein the positioning device is further provided with a body function monitoring module. 如請求項7所述之室內定位系統，其中該身體機能監控模組至少包括：心跳、血氧、溫度或血壓。 The indoor positioning system according to claim 7, wherein the body function monitoring module at least includes: heartbeat, blood oxygen, temperature or blood pressure. 如請求項1所述之室內定位系統，其中該藍牙訊號發射器結合一LoRa低功耗無線通訊技術或sub-GHz。 The indoor positioning system as described in Claim 1, wherein the Bluetooth signal transmitter is combined with a LoRa low-power wireless communication technology or sub-GHz.
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