200831859 九、發明說明： 【發明所屬之技術領域】 本發明屬於軟體資訊應用技術領域，是一 邏^呈式，目的在於自動排除受到環境干 【先前技術】 -般里料算為制频式的計絲，是以[絲數200831859 IX. Description of the invention: [Technical field to which the invention pertains] The present invention belongs to the field of software information application technology, and is a logic type, which aims to automatically exclude the environment from the prior art [previous technique] - the lining is calculated as the frequency system Counting silk
ίίίίί專距離]來累計實際里程·市場上，肖未有使用數位 來汁异里耘的產品· GPS衛星定位技術的應用已相當普及， =手機及通信電子業的發達，移動電子裝置如手機、PDA、’ 巧導航器等，都能透過通信界面取得Gps雜資訊·然而做 胃區貫際應用上，GPS技術必須先克服環境干擾上的問題， =使GPS定位資訊，產生附加價值·本發明為針對解決Gps 奸擾問題所設計的倾計程邏輯程式，可應用於都 冒區車輛行進的里程計算· 5 200831859 【發明内容】 p 零算程式(Dl伽1 mil_ tlng =Γ* ir 軟體程式，將商業用奶的—蚁位資訊 僅“時fi有提供的里程數值.GPS的一般定位資訊 ίί二、=ff、速度、方向、衛星狀態等資訊.而定位 Γ尤，將遇到許多的干擾情況而失真或失 差t角;^ΐΐΓ來計算航行里程，將產生極大的誤 必要= 干擾是Gps定位資訊再加值來計算里程的 梦進位資訊在都會區行進間受干擾的麵包括GPS本身 二又士 5—25公尺）、衛星信號飄移干擾（25公尺以 )、大幅度展蓋干擾(數百或數千公尺以上)及Gps信號消失 下”示.行進路徑Gps受干擾原因可能來自於衛 =又到n樓、大廈區、電台、山林盆地等的遮蔽，或受到天候、 =雨:天空麟器的影響，财效衛星數量低於4個，一般而 二，衛星數量最好在4個以上，才能有效提供定位資訊 =境i地了道路、大型高架橋、隧道、加油站或高速公路隨 、寺，有效衛星有時接近於0個，完全失去定位資訊·专 专 ] 累计 累计 累计 累计 累计 累计 累计 · 累计 · · · · · 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计 累计PDA, 'smart navigator, etc., can get Gps miscellaneous information through the communication interface. However, in the application of stomach area, GPS technology must first overcome the problem of environmental interference, = make GPS positioning information, generate added value · The present invention The trajectory logic program designed to solve the GPS scam problem can be applied to the mileage calculation of the vehicle traveling in the area. 5 200831859 [Summary] p Zero calculation program (Dl gamma 1 mil_ tlng = Γ * ir software program , the commercial milk - ant position information only "time fi has provided the mileage value. GPS general positioning information ίί two, = ff, speed, direction, satellite status and other information. And positioning Chiyou, will encounter many Disturbance or distortion t angle; ^ ΐΐΓ to calculate the mileage, will produce a great need for error = interference is Gps positioning information plus value to calculate the mileage of the dream carry information in the metropolitan area Interfering surfaces include GPS itself 2-25 meters), satellite signal drift (25 meters), large spread interference (hundreds or thousands of meters) and Gps signal disappear "The reason for the interference of the Gps in the path of travel may come from the cover of the Guardian = to the n building, the building area, the radio station, the mountain forest basin, etc., or the weather, the rain: the sky lining, the number of financial effect satellites is less than 4 In general, two, the number of satellites is preferably more than four, in order to effectively provide positioning information = roads, large viaducts, tunnels, gas stations or highways, temples, effective satellites sometimes close to 0, Completely lost positioning information·
6 200831859 雜本=1紐絲運算財+主要的_運算法則為將受 GPS術星，貧訊濾掉，並依行進間的環境狀況調適 Kadapt 1 ve)计异受干擾時間内所行進的距離，此— =本發_為「環境綱里錢算賴」包柄 ^ ⑴即時理程計算程序及⑵干擾過濾器程序，說明如下/序· 即時理程計算程序：採用變動時距累積法，由移動 度鍊（GPSXY1(tG)，GPSXY(ti))來計算距 y)AGPSXY(tl)： (Xl,yl)6 200831859 Miscellaneous = 纽丝算财+ The main _ algorithm is to be filtered by GPS star, poor news, and adapt to the environmental conditions of the road. Kadapt 1 ve) The distance traveled during the disturbance time , this - = this hair _ is the "environmental class money calculation" package handle ^ (1) instant process calculation program and (2) interference filter program, the following / order · instant process calculation program: using variable time interval accumulation method, Calculated by the mobility chain (GPSXY1(tG), GPSXY(ti)) y)AGPSXY(tl): (Xl,yl)
权的l緯度座標·計算邏輯式為： 微距離=K * [((xl_x)*(x卜x)+(yl_y)*(yl_y))之平方根] 調整前之總距離=累計相加所有微距離 K:經驗參數 干擾過濾_!序：依環境條件，於行進移動時調整積分時距 (tl-t2)，僅量保持在卜3秒左右.目一般商用Gps接收器的定位 精嫁度為糾5公尺左右，因狀此—轉公尺)為參考距 離’來計算行進間的里程每次計算的微轉，則存於暫存器中， 再相加於累積財，直到旅程終點魏有受到干擾的定資訊則 即時剔除該次的微雜，並於行賴立刻改以依環境條件調整後 的微距離代替之. 干擾過濾器程序有三項干擾排除功能，⑴低飄移雜訊干擾 過濾程序，⑵大幅聽訊侦魏料，⑶衛蚊位失訊排 7 200831859 除程序. 調整前之總距離+受干擾區段 總距離（Total Distance)。 調適後的微距離 η: 【實施方式】 本發明之軟體應用程式，採用c簡言實作，並於舰手 腦裝置上絲錢行實地職，戰之參考輯如下表.本發明 軟體應用程式之實作，雖如上述採特定語言設備㈣及⑽，但 主要餐明的私顯，不受任何觀的倾語言賴制，也不受 任何廠牌之電腦或微處_之關，可以在任何資料處理平台上 開条。又δ十’包括智慧型手機、pDA或各種内炭式做業平台的移動式 微處理機（如 Symbian os，wincE，pocketpc，Palm，Li醜等 8 200831859 餐考測試數據 路段 GPS里 程 基準里程 每公里 誤差 誤差 百分率 2006/8/4 中和-公館 3932 4000 17 1.7 大安公園區 3950 4000 13 1.3 高速公路（辛亥路-深 坑） 3075 3000 25 2.5 高速公路（深坑-安坑） 8892 9000 12 1.2 新店-秀朗橋 4119 4000 30 3.0 2006/8/8 羅斯福路-中正紀念館 2932 3000 23 2.4 新生南路-福和橋 7007 7000 1 0.1 高速公路（中和-深坑） 7043 7000 6 0.6 高速公路（深坑-辛亥 路） 4097 4000 24 2.4 科技大樓區内小路 1961 2000 19 1.9 2006/9/5 高速公路（中和-龍潭） 16204 16000 13 1.3 高速公路(龍潭-中和） 22212 22000 10 1.0 2006/9/1 1 高速公路（中和-汐止）4 隧道 17694 18000 17 1.7 高速公路（汐止-中和） 15604 16000 25 2.5 備註：1.單位：公尺，2.市區基準里程：車上計程器 3.高速公路基準里程：路旁里程指標 200831859 【圖式簡單說明】 圖1:即時里程運算流程圖 圖2:架構圖 圖3:功能方塊圖 【主要元件符號說明】 Ο 10The l-latitude coordinate of the weight·the calculation logic is: micro-distance = K * [((xl_x)*(xbu x)+(yl_y)*(yl_y))) The total distance before adjustment = cumulative addition all micro Distance K: Empirical parameter interference filtering _! Order: According to the environmental conditions, adjust the integral time interval (tl-t2) when moving, only the amount is kept at about 3 seconds. The positioning of the general commercial GPS receiver is Correcting about 5 meters, because of this - turn the meter) as the reference distance 'to calculate the mileage between the travels each time the micro-transition is stored in the register, and then added to the accumulated wealth, until the end of the journey Wei If there is interference, the information will be removed immediately, and the micro-distance adjusted according to the environmental conditions will be replaced immediately. The interference filter program has three interference elimination functions. (1) Low-floating noise interference filtering Procedures, (2) large hearing detection, (3) satellite mosquito loss 7 200831859 In addition to the program. Total distance before adjustment + total distance of the disturbed section (Total Distance). Adjusted micro-distance η: [Embodiment] The software application program of the present invention adopts c-simplification and implements the field work on the ship's brain device. The reference list of the war is as follows. The software application of the present invention. In fact, although the specific language equipment (4) and (10) are used as mentioned above, the private display of the main meal is not subject to any view of the language, nor is it subject to the computer or micro-location of any label. Open any data processing platform. Also δ 10 'including mobile phones, pDA or a variety of internal carbon-based mobile microprocessors (such as Symbian os, wincE, pocketpc, Palm, Li ugly, etc. 8 200831859 meal test data section GPS mileage benchmark mileage per kilometer Error error percentage 2006/8/4 Neutral - Mansion 3932 4000 17 1.7 Daan Park District 3950 4000 13 1.3 Expressway (Xinhai Road - Shenkeng) 3075 3000 25 2.5 Expressway (Shenkeng-Ankeng) 8892 9000 12 1.2 New store -Xiulang Bridge 4119 4000 30 3.0 2006/8/8 Roosevelt Road - Chiang Kai-shek Memorial Hall 2932 3000 23 2.4 Xinsheng South Road-Fuhe Bridge 7007 7000 1 0.1 Expressway (Zhonghe-Deep Pit) 7043 7000 6 0.6 Expressway (deep pit - Xinhai Road) 4097 4000 24 2.4 Small Road in Science and Technology Building Zone 1961 2000 19 1.9 2006/9/5 Expressway (Zhonghe-Longtan) 16204 16000 13 1.3 Expressway (Longtan-Zhonghe) 22212 22000 10 1.0 2006/9/1 1 Expressway (Zhonghe-Yuzhi) 4 Tunnel 17694 18000 17 1.7 Expressway (汐止-中和) 15604 16000 25 2.5 Remarks: 1. Unit: meter, 2. City benchmark mileage: car 3. The reference taximeter highway mileage: roadside milestones 200 831 859] [Brief Description of the drawings Figure 1: Instant mileage operational flowchart of FIG. 2: schematic diagram of Figure 3: The main components a functional block diagram SIGNS LIST Ο 10