platform positioning system 中文意思是什麼
platform positioning system
解釋
平臺定位系統-
The double - start positioning system is an all - weather and regional satellite positioning system, developed independently by our country. this paper discusses the cpu implementation of the dispread subsystem in the double - start positioning system to carry out the main control of the system and to finish the information frame processing. the hardware platform we used is based on cirrus logic ' s ep7312 develop board
在北斗衛星地面用戶機解擴分機的研製中,其主控模塊的設計開發採用目前流行的基於arm架構的嵌入式微處理器設計思想,以cirruslogic公司ep7312嵌入式處理器為核心的片上系統soc設計開發, ep7312處理器是專門為低成本、超低功耗的應用設計的。 -
To make full use of the karst formation in guizhou province of china, a large spherical radio telescope array of the arecibo telescope was proposed in china in 1995. therefore, a completely new design project that integrating mechatronics and optics technologies with several large span cables is proposed to drive the feed - supporting system to realize the high precision positioning. for the high requirement of trajectory tracking of the feed - supporting system with large span cables, the feasibility of stewart platform served as a fine - tuning platform and the accomplishment of the high precision tracking are considered in details in this paper
本文依託新一代大射電望遠機電光一體化創新設計方案,針對饋源指向跟蹤系統高精度軌跡跟蹤要求,以精調stewart平臺為研究對象,進行了6自曲度並聯機器人的運動學優化設計、動力學分析與奇異性分析,設計了強魯棒性自抗擾控制器實現高精度軌跡跟蹤控制;提出了新一代大射電望遠鏡饋源指向跟蹤系統軌跡跟蹤獨立控制策略、軌跡規劃策略和控制模型; 50米縮比模型實驗驗證了軌跡跟蹤控制策略與方法的工程有效姓和可行性。 -
Design of motion control system with high speed and high precision positioning platform for ic package
面向晶元封裝的高速精密定位平臺控制系統設計 -
Airborne 3d remote sensing information acquiring system which integrates gps 、 attitude measuring sensor 、 scanning laser range - finder and remote sensor into a complete remote sensing survey platform is a new remote sensing system with air - to - ground directly positioning system, but each of these four sensors may have error which can affect the geo - referenced 3d position
利用gps 、姿態測量裝置、掃描激光測距及同步的遙感器組成的機載遙感三維信息獲取系統是新型的空地直接對地定位遙感系統,由於各種誤差的存在而最終影響到三維定位結果。
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