短程導航系統 的英文怎麼說

中文拼音 [duǎnchéngdǎohángtǒng]
短程導航系統 英文
shoran
  • : Ⅰ形容詞(空間、時間兩端之間的距離小) short; brief Ⅱ動詞(缺少; 欠) lack; owe Ⅲ名詞1 (缺點) we...
  • : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
  • : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
  • : Ⅰ名詞(船) boat; shipⅡ動詞(航行) navigate (by water or air); sail
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
  • 短程 : short distance; short range; trip
  • 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
  1. This thesis introduces the key technique of the us military distributed information system, with focuses on algorithms about related navigation of military tactics. kalman filtering combined with least square method is proposed for the current military development stage. the method of observation result including velocity component minimizes the convergence time, improves the positioning precision and acquired satisfied experiment results, which makes the pla independence of the us high - tech equipments

    本文簡要介紹了現階段美軍在戰術信息分佈實現中所採用的關鍵技術,重點對戰術飛機相對的各種實現演算法進行了深入探討,針對我軍當前在該領域中的技術現狀,提出了以最小二乘法輔助卡爾曼濾波,濾波過中觀測量加入速度分量的方法,縮濾波起始階段的收斂時間,提高了定位精度,在工上取得了較理想的實驗數據,在一定度上擺脫了我軍在相對領域對美軍先進技術裝備的依賴。
  2. The next section is about the structure model of webgis in vncs, how to organize and manage geography data using oracle, and how to solve some technology questions, such as matching of map data, determination of the best way, transportation of data stream, - and connection pool in database as well. finally, as a result of above research, the author designs and implements the webgis module in a vncs on internet, then briefly introduces its main functions, and points out the prospects of webgis in the future

    其次,介紹了internet下車輛與監控中webgis的結構模式,以及如何利用oracle數據庫,有效地組織和管理webgis所需要的地圖數據;另外還對開發過中的若干技術問題進行了探討,如地圖匹配、最路徑、數據流傳輸,以及數據庫連接池,等等。
分享友人