satellite control 中文意思是什麼
satellite control
解釋
衛星控制-
This paper mainly aims at the characteristics of the hardware and software structure of the parallel computer on satellite, and has fulfilled researches of fault tolerant technique in three aspects of control theories and engineering : the first research of the system level fault - tolerant module is based on the system structure of the parallel computer on satellite, a kind of cold backup module and a kind of hot backup module for multiprocessor computer have been put forward. then the research of software fault tolerant technique which is based on the operate system named rtems has been carried, the mission level fault - tolerate arithmetic and the system level fault - tolerate mechanism and strategies based on the check point technique have been put forward, at the same time the self - repair technique of software which has used the technique of system re - inject has been studied. finally the technique of components level fault - tolerant based on fpga has been studied, a kind of two level fault - tolerant project which aims at the fault - tolerant module of the parallel computer on satellite has been put forward, and the augmentative of circuit that project design realization need is little, this project can avoid any breakdown of any part logic circuit of the fpga
本課題主要針對星載并行計算機體系結構及軟體結構的特點，從如下三個方面進行了容錯控制理論研究和實踐工作:首先進行了基於星載多cpu并行計算機體系結構的系統級容錯模型研究，提出了一種多cpu冷備份容錯模型和一種多cpu熱備份容錯模型;然後進行了基於rtems操作系統的軟體容錯技術研究，提出了任務級容錯調度演算法以及基於檢查點技術的系統級容錯恢復機制和策略，同時研究了利用系統重注入進行軟體在線自修復的容錯技術;最後研究了基於fpga的部件級容錯技術，提出了對容錯模塊這一星載并行計算機關鍵部件的兩級容錯方案，實現該方案所需增加的電路少，可避免板級晶元以及fpga晶元內部任何邏輯發生單點故障。 -
Object location of satellite imagery under lacking ground control points
缺少控制點的衛星遙感對地目標定位 -
The research background of this dissertation is the defence pre - research item of the national tenth - five - year plan - “ research on longevous service and high reliability of satellite ”. for improving the diagnosis ability of satellite attitude control systems, this dissertation studies on the telemetering data analyzing and diagnosis based on mathematical simulation
本學位論文以國防「十五」預研項目（ 02413200204242 ） 「衛星長壽命高可靠性技術」為研究背景，為提高衛星姿控系統的故障診斷能力，對基於數學模擬的衛星姿控系統遙測數據分析與故障診斷進行了系統、深入的研究和探索。 -
Based on the spaceflight technology innovation program of “ research on the testing method of reliability - - - - research on the fault diagnostic expert system and neural network ” and the pre - research defense projects of “ research on longevous service and high reliability of satellites ” of the national tenth - five - year plan, taking attitude control system of a satellite as object, the theories and the applications of the neural networks and expert system in the fault diagnosis are studied in this dissertation
本文以航天技術創新基金項目「可靠性試驗方法研究? ?故障診斷的專家系統神經網路技術研究」和國家武器裝備「十五」預研項目「衛星長壽命高可靠性技術」為背景，以衛星姿態控制系統為研究對象，在理論和實踐兩個方面對神經網路和專家系統相結合的故障診斷技術及其在衛星中的應用進行了研究。 -
The aim of this dissertation research is focused on the pre - research defense projects of “ research on longevous service and high reliability of satellite ” of the national tenth - five - year plan. for improving the capability of fault diagnosis for un - presuppose faults, we propose a new fault reconstruction technique which suits to satellite attitude control system and four novel techniques under this frame work is investigated in this dissertation
本文以國防十五預研項目「衛星長壽命高可靠性技術」為研究背景，為提高目前衛星對無故障模式故障的診斷能力，提出了一套適合衛星姿態控制系統的故障重構框架體系，並研究了四項關鍵技術作為該框架的支撐。 -
Attitude detemination and control system of a satellite contains two parts, one is the attitude detemination system and the other is the attitude control system. detemination of attitude is the search about attitude arientation on a benchmark. control of attitude is the access of direction on the predefine way. this paper only refer the system of attitude control for lace of space. if there is no special explain, the control system refered in this paper does ’ t contain attitude detemination system
衛星的姿態控制系統包括姿態的確定和姿態的控制兩部分，姿態的確定是研究衛星相對于某個基準的姿態定位，而姿態控制是指衛星在某個規定或預先確定的方向上定向的過程。本文限於篇幅，僅對姿態的控制部分進行了分析，如果沒有特殊說明，文中所說的姿態控制系統均不包括姿態的確定部分。 -
Simulation of the remanence moment influencing on satellite attitude control system
柔性煉鋼連鑄模擬調度系統及其關鍵技術 -
Hotel kunlun s guestrooms and suites feature the following amenities and services : high - speed broadband internet access international domestic direct dial fold - out make - up shaving mirror coffee tea - making facilities electronic safe mini bar satellite cable television voice mail bathrobe slippers hairdryer wake - up calls room service bed - side control panel in - room temperature controls shoeshine service
昆侖客房和套間提供下列物品及服務：高速寬頻上網國內外直播電話折疊式化裝鏡電子保險箱小酒吧有線衛星電視語音信箱浴衣拖鞋吹風機叫醒服務房間送餐服務床頭控制面板溫度調節擦鞋服務 -
The geostationary meteorological satellite ( gms - 5 ) derived wind data from infrared and water vapor images and tiros operational vertical sounder ( toys ) temperature and humidity data enter the assimilation system after the quality control of mm5 model
地球同步衛星（ geostationarymeteorologicalsatellite （ gms - 5 ） ）的紅外和水汽軌跡風數據及來自noaa極軌衛星的tovs （ tirosoperationalverticalsounder ）溫、濕數據作為觀測資料，經過mm5模式的質量控制而最終進入該同化系統。 -
Space technology is the most influencing technology of moden science and technology. with widespread use of application satellite, people pay more and more attention to high accuracy and durability attitude control system
航天技術是現代科學技術中最具有影響力的高技術之一，隨著通信、遙感等衛星的廣泛應用，高精度、長壽命的衛星姿態控制系統成為人們對衛星關注和研究的焦點。 -
Finally, attitude stabilization control of the satellite and pointing precision of the payload are researched in the phase of infrared camera tracking object
第三，在紅外相機跟蹤目標階段，研究了星本體的姿態穩定控制以及有效載荷的指向精度問題。 -
Satellite control facility
衛星控制設備 -
Dawning s high - performance servers were also installed in xian s satellite control centre, jiuchuan s satellite launch base and zijinshan oberservatory
曙光的高性能服務器，亦獲得西安衛星測控中心酒泉衛星發射中心及紫金山天文臺等單位廣泛採用，進一步提升服務器銷售額和經營利潤。 -
Dawning 4000l was soon deployed in the area of oil exploration. dawning s high - performance servers were also installed in xian s satellite control centre, jiuchuan s satellite launch base and zijinshan oberservatory
曙光的高性能服務器，亦獲得西安衛星測控中心、酒泉衛星發射中心及紫金山天文臺等單位廣泛採用，進一步提升服務器銷售額和經營利潤。 -
The fault detection theories of local filter level and component level in the strapdown inertial navigation system ( sins ) are applied in the satellite control system. the independence and the fault tolerance ability are improved
將捷聯慣導系統的元件級故障檢測理論和系統級故障檢測理論應用於衛星控制系統，提高了衛星控制系統的自主性和容錯能力。 -
The russian space instrument making research institute is testing a new technology of satellite control
俄羅斯太空儀器製造研究學院測試了一項最新的衛星控制技術。 -
Satellite control network
衛星控制網路 -
The satellite control system is a very complex system, and it includes many contents
衛星控制系統是一個極其復雜的系統，它包含多方面的內容。 -
Satellite control center
衛星控制中心 -
With xt an satellite control center ' s control network and control technology renovation project as the application background, taking its requirements into consideration, and based on tao, a classic corba compliant orb, this paper makes detailed design of the adaptive soft - bus, to construct a adaptive soft - bus communication system of xi ' an satellite monitoring and controlling system
本文以西安衛星測控系統的應用為背景，針對具體需求，利用典型的實時corba產品tao ，對「自適應軟總線」技術進行詳細分析和設計，為新一代衛星測控系統構建「自適應軟總線」通信平臺。
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