臺中捷運 的英文怎麼說
中文拼音 [táizhōngjiéyùn]
臺中捷運
英文
taichung metropolitan area mrt system-
The method that increases the attitude accuracy of strapdown inertial attitude and heading reference system ( siahrs ) with the infromation from inertial measurement unit ( imu ) its own is studied. according to the design idea of damping network in platform type, damping kalman filter in siahrs is designed to enhance the attitude accuracy via integrating attitude calculated by common siahrs and that estimated by accelerometers. in order to evaluate the effectiveness of damping attitude, the vehicle ' s movement should be detected in real - time. for this reason, the state chi - square test is employed in the damping kalman filter, and the failure detection vector are tested, which improves the sensitivity and reliability of failure detection. finally, static and dynamic experiments of actual system demonstrate the effectiveness of the proposed method
本文探討了如何利用慣性測量組合本身的信息來提高捷聯航姿系統的姿態精度.根據平臺式阻尼網路的思想，設計了捷聯式內阻尼卡爾曼濾波器，將慣導系統捷聯解算獲得的姿態與加速度計估計的姿態進行組合，在系統非加速度狀態下，提高了姿態輸出的精度.為了實時監測系統的運動狀態從而判斷內阻尼姿態的有效性，本文成功將狀態2檢驗法應用在內阻尼卡爾曼濾波器中，設計了基於2個狀態傳播器的故障監測器，並通過對故障檢測向量元素的檢驗代替對整個向量的檢驗，提高了故障監測的靈敏度和可靠性.最後，實際系統的動靜態實驗驗證了本文所提出的方法的有效性Dr. ou pointed out that typhoon nari hit taipei city last year and brought disastrous floods that caused loss of life and severe damage to property. sections of the taipei mrt were seriously flooded and the suspension of operations had a great impact on transportation and caused considerable inconvenience to many members of the public. with intensive cooperation between the taipei rapid transit systems, the related clean - up tasks and the restoration of the operational sections were speeded up and completed within 3 months
歐副市長表示，納莉臺風拂境重創本市，造成市民生命財產重大傷亡與損失，捷運遭受水患而停擺，對民眾交通問題更造成嚴重沖擊，幸好在災后搶救復原過程中，捷運公司與捷運局之整體處置與通力合作，讓捷運系統在三個月內恢復正常營運。The algorithm of strapdown inertial navigation system is also discussed and then use the flight - track generator to give a simulation, since a closed loop feedback integrated navigation system is designed in this paper, and the output of the filter must feed back to the strapdown inertial navigation system, the analysis of the algorithm in strapdown inertial navigation system is important. the scheme to design the trajectory of gps and the simulation of gps constellation are then studied, the simulation of gps constellation is given from the calculation of vernal equinox base on the principle of celestial mechanics, this method of different from other methods given by other paper and is useful to the research of satellite navigation system. a new method to abstract noise modal in integrated navigation system is proved to be useful in practice, this method, which is given by use the principles of stochastic processes, statistics, time series analysis, and system identification, is suitable for the kalman filter in integrated navigation system
如航跡產生器的設計，該航跡產生器是研究組合導航問題的前提，從國外一些研究組合導航系統的文獻中可以看出，設計這樣一個航跡產生器是非常必要的，所以本文自行設計了這樣一個系統；還討論了捷聯慣性導航系統中捷聯解算的方法，並進行了模擬研究，由於在本文設計的閉環反饋式組合導航系統中，對捷聯慣導系統的平臺誤差進行閉環控制，需要將濾波器輸出的校正量反饋到捷聯解算內部，所以必須對捷聯解算進行深入的研究和分析，更何況捷聯解算問題本身也是導航界的一個熱門研究課題；另外，本文還介紹了gps軌道及其星座模擬的設計思想和方案，與以往gps軌道和星座模擬不同的是本文從天體力學中計算春分點開始，逐步進行gps軌道及其星座模擬，這樣的設計方法對從事衛星導航的研究工作是有價值的；還對組合導航中誤差建模方法進行了研究，綜合運用隨機過程、概率統計、時序分析及系統辯識等方面的理論提出了一套適合組合導航卡爾曼濾波的誤差建模方法，並運用實際研究工作中的測量數據對該方法進行了驗證。The system has been extended to 112 arrival counters at lo wu, lok ma chau, man kam to and china ferry terminal since september 2003
自二零零三年九月以來，羅湖、落馬洲、文錦渡及中國客運碼頭已有112個入境檢查櫃臺安裝迅捷檢系統。Beijing hongfa swift international freight co., ltd. has been built on a modern operation platform, and it is an international transportation company with a new - style and also possesses an aboundant experiences on the freight between china and russia
北京鴻發迅捷國際貨運有限公司是一家有豐厚中俄運輸經驗的依靠現代化操作平臺樹立的新型國際運輸公司。Abstract : the author illustrates the innovative in - store technologies applied in different retail stores, such as smart card, interactive flat - panel display system, audiovisual crowd - control devices, thus providing interactivity and convenience of shopping and enhancing the efficiency
摘要：介紹了創新的店內技術在不同零售商店的運用，比如：智能卡片、互動平臺展示系統、人群控制裝置，從而增加了購物過程中的互動和便捷，提高了工作效率。分享友人