518420 A7 B7 五、發明說明（ 【本發明之領域】 本發明係關於飛航管理之技術領域，尤指一種適用於 聯合雷達/自動回報監視環境中目標/航跡資料雙重循環指 定處理的方法。 【本發明之背景】 當飛機在空中飛行的時候，地面管理中心必須使用適 二的監視設備以便掌握飛機的行蹤，一方面確保空航的順 暢，而另外一方面也能夠監控飛機的安全。 ，在未來聯合雷達/自動回報監視環境中，使用的監視 汉備包括了 ·王/次雷達、定址自動回報、廣播自動回 報。這些不同的監視設備回報時間差異非常的大，例如·· 廣播自動回報可達每秒_次、定址自動回報則平均1 5〜3 〇 分鐘回報-次。面對回報頻率差異如此大㈣視環境，目 前的航管系統急需-種新的目標/航跡資料指定的方式， 以便可以即時掌握不同航跡的最新資訊。 發明人爰因於此，本於積極發明之精神，亟思 聯合雷達/自動回報監視環境中目標/ 航跡資料雙重循環指定處理的方法 办占 套」，幾經研究實驗終至 凡成此項希惠世人之發明。 【本發明之概述】 本纸張尺度適用中_家標準（CNS)A4規格⑵G χ 297公爱）_ 518420 五、發明說明（/) f發明 <主要目的係在聯合雷達/自動回報監視環境 中’ ^疋供一牙重目標/航跡資料雙重循環指定處理的方法， 以協助航管系統即時掌握航跡最新資訊。 為達别述之目的，本發明包括下列步驟·· （ 1 )過濾 所追縱《可能目標物，除去不適之目標物；⑴依據航 亦4 ^速度及時間，挑選目標物要更新的候選航跡 (3)將目標物與候選航跡進行交互關連處理，計算目標 物與各個候選航跡的關聯程度，依據目標物與航跡之類別 及關連條件，判斷以循序或批次處理來更新航跡的最新訊 息（4 )則盾序或批次處王里來更新航跡訊息。 由於本發明構想新穎，能以有效率的方式解決目標物 與航跡指定的問題，提供航空管理產業利用，且確有增進 功效之優點，故申請發明專利 【圖式簡單説明】 第1圖係本發明之流程圖σ丨 【較佳具f豆貫施例之詳細説明】 有關本發明之聯合雷達/自動回報監視環境中 航跡資料雙重循環料處理的方法，請參考第 程 圖説明。首先本發明會筛選目標物(步驟a)，遽除可= 雜訊的目標物回報，其次是航跡篩選(步驟b) 物可能更新的祕，針對這些候選航料方法會進行目; 物-航跡關聯處理（步驟C)，當目標物未與任何 本紙張尺度適用中關家標準（_CNS)A4規格⑵ο x 297公f 518420 五、發明說明（a / 時’本發明會認為這是新的目標物回 跡(步驟D);若目標物與航跡有關聯， ;盾)，或批次處理中以此目標物來更新航跡資;咏:7在 在濾除目標物的步騾中（步騾 目標物回報是雷 碼播效、目標物位置不在系統平面座標内、目桿物數 广系統負荷、目標物回報設備有問題。在步驟b當 二读本方法根據航跡的速度及位置計算是否能在合 經濟部智慧財產局員工消費合作社印製 物ΓΤ!合此條件的航跡都會在此步驟被 跡#田作目‘物《更新.的候選般跡。在目標物_航 =聯處理的步驟中（步驟C)，本方法會針對步驟B所挑 的航跡做進—步的篩選，計算目標物與航跡關聯程度 的分數。本發明計算關聯程度分數的原則如下.⑴若 回報設備是主雷達，且目標物在雜訊區則減低關聯程度: 數，（2 )若是以下情況則增加關聯程度分數：目標物與 候選航跡距離近、高度、速度、方向差異小、同樣是主雷 達回報或次雷達回報、彼此電碼相同、目標物是由指定^ 達所回報等等。在表一我們列出不同目標物與不同航跡產 生關聯的條件，及目標物更新航跡的時機（循序或批次處 理）〇 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 518420 A7 B7 五、發明說明（斗） 表一：目標物與航跡關聯的條件及航跡更新的時機 經濟部智慧財產局員工消費合作社印製 目標物回 報設備 航跡類別 目標物與航跡的關聯條件 目標物更新航 跡的時機 主雷達 搜尋、ADS、 ADS搜尋 通過步騾B的航跡篩選 批次處理 電碼、精確 通過步驟B的航跡篩選而 且：航跡在失蹤狀態、目 標物未在雜訊區、目標物 是由設定的雷達所回報 ADS 電碼、ADS 精確 不允許 次雷達 搜尋 不允許 電碼、ADS電碼 通過步驟B的航跡篩選而且 目標物與航跡電碼相符合 或電碼代表：劫機、通信 失效、緊急狀況 精確、ADS、 ADS 搜尋、ADS 精確 通過步騾B的航跡篩選而 且：航跡未與此類目標關 聯過或目標物與航跡電碼 相符合或電碼代表：劫 機、通信失效、緊急狀況 搜尋 不允許 循序處理 電碼 通過步驟B的航跡篩選 7 (請先閱讀背面之注意事項再填寫本頁) --------^---------^. 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） 518420 _ A7 經濟部智慧財產局員工消費合作社印製518420 A7 B7 V. Description of the invention ([Field of the invention] The present invention relates to the technical field of flight management, especially a method suitable for the dual cycle designation of target / track data in a joint radar / automatic return monitoring environment. Background of the invention] When the aircraft is flying in the air, the ground management center must use suitable monitoring equipment to grasp the whereabouts of the aircraft, on the one hand, to ensure the smoothness of air navigation, and on the other hand, it can also monitor the safety of the aircraft. In the future joint radar / automatic return monitoring environment, the monitoring equipment used includes: Wang / secondary radar, automatic address return, and automatic broadcast return. These different monitoring equipments have very different return times, such as ... Up to _ times per second, the automatic return of addressing averages 15-300 minutes-times. In the face of such a large difference in the frequency of returns, the current air traffic management system urgently needs a new way of specifying target / track data. In order to be able to grasp the latest information of different trajectories in real time. Because of this, the inventor was born in the spirit of active invention "I want to think about the method of dual-cycle designation of target / track data in the joint radar / automatic return monitoring environment." After several research experiments, this is the invention of the benefit of the world. [Outline of the invention] This paper Standards applicable _ Home Standard (CNS) A4 specification ⑵ G χ 297 public love) 518420 V. Description of the invention (/) f Invention < The main purpose is in a joint radar / automatic return monitoring environment ' / Track data dual cycle designation processing method to assist the air traffic management system to grasp the latest information of the track in real time. In order to achieve the purpose mentioned above, the present invention includes the following steps: (1) filtering the tracked "probable targets, removing uncomfortable targets; 挑选 select the candidate track to be updated according to the speed and time of the target" (3) Interactively process the target with the candidate track, calculate the degree of correlation between the target and each candidate track, and determine whether to update the latest information of the track in a sequential or batch process based on the type of target and track and their connection conditions ( 4) The shield sequence or batch of kings to update the track information. Since the present invention has a novel concept, it can solve the problem of target and track designation in an efficient manner, provide the aviation management industry, and indeed has the advantage of improving efficacy. Therefore, it has applied for an invention patent. [Schematic description] Figure 1 Flow chart of the invention σ 丨 [Detailed description of the preferred embodiment] For the method of dual circulation material processing of track data in the joint radar / automatic return monitoring environment of the present invention, please refer to the description of the process chart. First, the present invention will screen the target (step a), eliminate the target return which can be noisy, and secondly, track screening (step b), the secret of possible updates of objects, will be targeted for these candidate air navigation methods; Track correlation processing (step C), when the target object does not apply any of the paper standards (_CNS) A4 specifications ⑵ο x 297 公 f 518420 V. Description of the invention (a / h 'the invention will consider this to be new Tracking the target (step D); if the target is related to the track,; shield), or use this target to update the track data during batch processing; Yong: 7 in the step of filtering the target (step骡 The return of the target is the effect of the lightning code, the position of the target is not in the system plane coordinates, the system of the target has a large number of loads, and there is a problem with the target return device. In step b, when the second reading, this method calculates whether it can In the Intellectual Property Bureau of the Ministry of Economic Affairs, the employees 'cooperatives printed the product ΓΤ! The trails that meet this condition will be candidate trails in this step # 田作 目' 物 《Update. In the target object_ 航 = 联 处理 步骤Medium (step C), this method will target step B The selected track is further screened to calculate the score of the degree of correlation between the target and the track. The principle of calculating the score of the degree of correlation of the present invention is as follows. ⑴ If the reporting device is the main radar and the target is in the noise area, the degree of correlation is reduced. : Number, (2) increase the score of the degree of correlation if: the target is close to the candidate track, the altitude, speed, and direction are small, the same is the primary radar return or the secondary radar return, the same code, and the target is specified by ^ Achieve returns, etc. In Table 1, we list the conditions under which different targets are associated with different trajectories, and the timing of target updates (sequential or batch processing). ○ This paper standard applies Chinese National Standard (CNS) A4 Specifications (210 X 297 mm) 518420 A7 B7 V. Description of the invention (bucket) Table 1: Conditions associated with the track and the timing of track renewal. The Intellectual Property Bureau of the Ministry of Economic Affairs, the employee's consumer cooperative prints the target and returns the equipment. Associated Conditions of Objects and Tracks Timing of Target Track Updates Master Radar Search, ADS, ADS Search Screen batch processing codes, accurately pass the track screening in step B. And: the track is missing, the target is not in the noise area, the target is reported by the radar set by the ADS code, ADS is not allowed, the sub-radar search is not allowed, and the code is not allowed The ADS code passes the track screening in step B and the target matches the track code or the code represents: hijacking, communication failure, emergency situation accuracy, ADS, ADS search, ADS accurate through the track screening of step B and: the track does not match this The target has been related or the target matches the track code or the code represents: hijacking, communication failure, emergency search. It is not allowed to process the code in order to pass the track screening of step B. 7 (Please read the precautions on the back before filling this page)- ------- ^ --------- ^. This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) 518420 _ A7 Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives system