x
uploads/testbed.jpg

testbed 試驗臺,試驗機器用的支架。

testee

This thesis is on the basis of analyzing the main technical parameter of the diesel locomotive in detail . directed against the backward state of the original testing equipment , propose and adopt advanced microcomputer technique , and control technology and test detection technique for the testbed go on technological scheme that transform . using the design philosophy of the module ization , carry on the design of soft and hardware to every function module , thus form a microcomputer detecting system of the hydraulic resistance testbed for diesel locomotive 本文在對內燃機車主要技術參數進行詳細分析的基礎上,針對原有試驗設備的落后狀況,提出了采用先進的微機技術、傳感器檢測技術和控制技術對水阻試驗臺進行改造的技術方案,應用模塊化的設計思想,對各功能模塊進行軟、硬件設計,從而構成內燃機車水阻試驗臺微機檢測系統。

In the second chapter , these are introduced that the present research status of the grid application , its trend of improvement in the third chapter , a classic network monitoring technology in grid system is introduced , including its architecture , the network performance metric in the network monitoring , the main network monitoring tools and the way in which monitoring results publish to grid middleware . at last , the network monitoring testbed of european datagrid is introduced 在第二章簡單介紹了網格應用的研究現狀和發展趨勢,在第三章介紹了網格系統中的典型網絡監測技術,包括其結構、網絡監測中的網絡運行性能參數和主要的網絡監測工具,以及將監測結果發布給網格中間件的方法,最后介紹了歐洲數據網格edg的網絡監測實驗床。

An experiment on the testbed of a two - link flexible manipulator show that the neural - network plus fuzzy pd control with tip vibration has better performance than others ( simple pd control and fuzzy pd control ) . it not only achieves accurate tip positioning but also guarantees the fast response 仿真實驗表明,對于柔性連桿機械臂系統,采用神經網絡+末端振動模糊pd控制方案比單純的pd控制和模糊pd控制方案效果好,并且可以有效地實現對柔性臂位置控制的準確定位和快速響應。

Based on much pre - work on modem technology , the author investigated the mmm technology for software receiver and build a sdr testbed . firstly , with a description of open and standardized hardware & software architecture and rf / adc / dsp devices , we discussed the bypass sampling theory and applied it in software radio receivers 本文基于作者在調制解調技術研究方面的積累,深入研究了多波段、多速率、多模式軟件無線電接收技術,并結合軟件無線電開放式、通用性軟件、硬件系統結構的思想,提出和實現了一個多波段、多速率、多模式軟件無線電的驗證系統。

Two parts consist of the engine testbed . the lower computer part takes charge of data acquiring and executor controlling , the upper computer part does system deployment and data process . then this thesis analyses pid control algorithm and fuzzy pid control algorithm for the testbed 本文首先介紹了發動機臺架測控系統的發展狀況,對發動機測控臺架原理進行了簡要分析,給出了發動機臺架測控系統的總體設計方案- - - -下位機實現信號采集和控制,上位機實現調度和數據處理。

Chapter 5 discusses phase errors and allocates the phase error budget , the motion accuracy of radar platform is proposed further . a rail uwb sar system testbed is designed and constructed . the mc methods in rail - uwb sar as well as airborne uwb sar is introduced 在研究方位向相位誤差的基礎上,分析了平臺運動誤差的影響;提出了uwbsar系統對平臺的運動要求;設計并研制出了sar軌道實驗系統;分析了運動補償方法并應用于軌道uwbsar實驗中;提出了機載uwbsar系統的運動補償實現方案。

This thesis probes into design of microcomputer system taking single chip microcomputer as central , anti - interference , security segregate and design of interface circuit etc . furthermore , the option to cycle of sampling various frequencies examine signals is also analyzed and it was utilized in the examine system . thus , the dependability and stability problem of the microcomputer examine system of hydraulic resistance testbed have been solved better , make this test a modern techniques and practibility is good 本文在以單片機為核心的微機系統的設計、接口電路設計、抗干擾技術及安全隔離技術等方面進行了較深入的研究,分析了不同頻率檢測信號采樣周期的選擇,并在檢測系統中得到了應用,較好地解決了水阻試驗臺微機檢測系統的可靠性和穩定性問題,使得該試驗臺技術先進、實用性好。

By doing these experiments , we have learned more about transition technology and found some questions that we have put forward our own solutions . depending on rfc3053 , we have set up our own model of tunnel brokero we have introduced our project clearly in this paper , such as tb ' s modules and the methods to complete ito the tunnel broker provides a convenient way to connect user ' s ipv6 hosts to ipv6 testbed 依托rfc3053所提出的tunnelbroker技術,我們提出了自己建立的tunnelbroker的模型,并詳細介紹了建設tunnelbroker模型的總體原則以及模型中各模塊的功能和具體編程實現,完成了tunnelbroker建設,方便了教師和學生接入國際ipv6實驗網。

He has served as chief advisor to chinese high - tech development program on aerospace in telescience and led the chinese national space technology program in automation and robotics for space vehicle systems , and developed the first national testbed in beijing . currently , he is leading research projects in mainland china on satellite chasing and capture for maintenance and new generation of micro - satellite 他是中國高科技發展計劃航天遙科學及太空機器人領域首席技術顧問,領導國家航天自動化與機器人方面的研究,并于北京建立首個國家測試基地。目前,他正在主持研究新一代的微型智能衛星。

Most of the work has been demonstrated on our self - built software radio , testbed . at last , based on the universal software & hardware architecture , cost devices , bypass sampling techniques , and multimode demodulation methods , a sdr testbed for software radio is described 最后,結合前文對軟件、硬件模型結構、帶通采樣技術、多模式接收方法的研究分析結果,和目前最新的信號處理器件水平,提出并實現了一個軟件無線電實驗硬件平臺和軟件系統構架。

This part includes the principle of the software design , the realization of oop in large applicaton , the software function of the upper part , the control mode of engine condition , and the simulating running result of the testbed 最后詳細論述了上位機軟件的開發,包括軟件設計的原則,大型應用軟件中面向對象的開發方法,上位機軟件的結構功能,發動機工況的控制方式和模擬試驗的結果。

The feasibility of designing fuzzy logic controller for autonomous underwater vehicle ( auv ) with the help of ga is discussed in this paper , and the testbed used here is an auv which is developed by harbin engineering university 本文以哈爾濱工程大學研制的“智水- ”號水下機器人為控制對象,討論將遺傳算法應用于水下機器人模糊控制器設計的可行性。

The development of a leading - edge information infrastructure , a technology savvy population , and the compact size of our city are all positive factors making hong kong an ideal testbed for the introduction of new technologies and services 先進完善的資訊基礎設施、通曉應用科技的人口、高密度的城市,均有助香港成為引入嶄新技術和服務的理想試點。

Engine experiment using general automatic testbed in general purpose is more and more popular , but general automatic testbed seldom can serve as the experiment that its load can load gradually according to the propeller characteristic 生產和科研中使用的自動化發動機測試臺架進行常規的性能試驗已經相當普遍,但不能做螺旋槳模擬加載試驗。

Different answers to the development debate are on display in the tourist testbed in a number of “ watertowns “ south of the yangtse river in jiangsu and zhejiang provinces 在江浙兩省長江以南許多“水鄉”的旅游試點地區,人們對發展旅游業這個主題展開了一場大辯論,大家對旅游業的發展眾說紛紜。

But beyond its own application sphere , foaf provides a useful testbed for exploring concepts on which the semantic web is being built - notions of linking , trust , and provenance 但在其自己的應用領域之外, foaf提供了用于研究有關構建語義web的概念(鏈接、信任和起源的概念)的有用試驗臺。

The hydraulic resistance testbed is an important equipment for carry on diesel locomotive load performance test , adjusting diesel locomotive power and overhauling its state 水阻試驗臺是對內燃機車進行負載性能試驗、整定機車功率、實現內燃機車狀態監測的重要設備。

A series of tests for this scheme were carried out through two - outgoing - route testbed , and its correctness and feasibility were confirmed 通過搭建兩個出口的實驗環境,對該方案進行了一系列的測試,測試結果驗證了基于連接跟蹤信息的策略路由的正確性和可行性。

This thesis attempts to develop a automatic testbed . the testbed not only has general function , but has special function loading according to the propeller characteristic 本文嘗試開發的發動機臺架,不僅具有常規功能,而且具有模擬螺旋槳特性加載的功能。