路測數據分析 的英文怎麼說
中文拼音 [lùcèshǔjùfēnxī]
路測數據分析
英文
drive test data analysis- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 數 : 數副詞(屢次) frequently; repeatedly
- 據 : 據Ⅰ動詞1 (占據) occupy; seize 2 (憑借; 依靠) rely on; depend on Ⅱ介詞(按照; 依據) according...
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 析 : Ⅰ動詞1. (分開; 散開) divide; separate 2. (分析) analyse; dissect; resolve Ⅱ名詞(姓氏) a surname
- 數據 : data; record; information
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According to the system technology require, adopting singlechip realize open loop digital control of hdclsm ; using v / f conversion and complex key - control method realize digital setting of system parameter, such as velocity ; using micro - stepping control insure the motor running more smoothly ; adopting debasing speed control method to eliminate the mechanical impact of distance termination effectively ; at the same time, analyzing main power circuits drive circuit and protect circuit of system, completing hardware design and facture and software programming and debugging ; at last, making a whole test in hybrid rotary step motor. the experiment result indicates that this control system reaches the qualities required and run smoothly also
根據系統技術要求,採用單片機實現了混合式直流直線步進電動機的開環數字控制;利用v f變換和復合鍵控方法實現了系統轉速等參數的數字設定;利用細分控制技術保證了電機運行的平穩性,並進行了波形分析和理論研究;採用單片機軟體降速控制策略解決直線步進電機行程末端的機械沖擊問題;同時對主功率電路、驅動電路和系統保護電路進行了分析,完成了硬體設計、製作和軟體編程、調試,最後在混合式旋轉步進電動機上進行了全面測試。After comparing in detail the current popular 24 idss or ids prototypes from the aspects of the granularity, methods, and tune of detection, data - collection, and data - processing, we find out the problems in the most of the current idss that they are generally platform dependent, inefficient in detection methods, lack intelligent in data analysis, inextensible as the network configurations changed or upgraded, and inadaptive when the new attack methods emerge
本文首先從數據來源、數據處理周期、數據收集和分析、入侵檢測方法、系統運行平臺等七個方面對當前較具有影響力的24種入侵檢測系統或原型進行了詳細的比較,分析了現有入侵檢測系統在系統平臺的異構性、系統檢測方法的效率、入侵數據分析的智能性、面臨新的入侵方法時的適應性和網路配置發生變化時的可擴展性等方面的不足和問題。According the cidf pattern, the system was divided into five fundamental modules : packet capture, network sniffer, rules disposal, data analyze and system reaction. each module mapp ed to different applications and the system function was introduced in brief
根據cidf入侵檢測模型,將系統分為五個基本模塊:數據捕獲、網路監聽、規則處理、數據分析和系統響應模塊,分別對應于不同的應用功能;並對目前開發的系統功能做了簡單的介紹。Combining with the research task researching on the deformation and stability of deep excavated cuts and high filled embankment of the traffic department in fujian province, based on the residual soil slope project on the project site at k15 + 183 of yong - zhang highway ( yong ' an section ), adopting non - linear theory, modern monitoring technology and numerical simulation technology, the deformation and stability of cutting cliff debris and residual soil slopes have been studied systemically and synthetically in the thesis. at the same time theory analysis, the analysis and estimate of field monitoring are taken into account in this course. main research work and working achievement are summed up as follows : ( 1 ) with the acquaintance of the trends and development about the deformation and stability of slopes at home and abroad, slopes are classified and summarized systemically
並通過k15 + 183工點路塹土質邊坡的各類位移變形的監測成果驗證了該程序的正確性及適用性; ( 5 )通過應用大型有限元軟體ansys模擬分析,不僅分析了其隨著開挖時間步的應力應變關系,並模擬了與實際測斜管相匹配的測斜路徑,通過對各開挖時間步的模擬計算分析,得到了與實測數據較符合的結果; ( 6 )綜合監測分析成果和極限平衡理論計算分析成果,對k15 + 183工點路塹邊坡的原設計坡率和幾何形態進行了優化計算分析,取得了較為滿意的結果。This dissertation analyzes the products quality measurement and control methods and concept and theory of computer aided quality system, studied, put forward a distributed computer aided quality measurement and control method based on network which integrated the distributed quality control cell, collecting and delivering quality information through network and database system in time. it coordinates the activity of quality that involves products whole life cycle proceeded. at last, it is discussed through an application instance that the framework model of computer aided quality system under environment of cims and the information - integrating technique of the system to adapt to cims environment
本文著眼產品質量系統,著重分析和應用了產品質量檢測與控制方法和計算機輔助質量系統的技術和理論,提出了基於網路的分散式計算機輔助質量檢測、控制,通過計算機網路和數據庫系統,把企業相互分離的單元質量保證、質量控制系統和技術有機結合起來,及時採集、處理並傳遞質量信息,使涉及產品整個生命周期的質量活動得以協調進行,在此基礎上通過應用實例探討了cims環境下的計算機輔助質量系統構架模型及系統適應cims環境信息集成的技術。The key factors to make the slide is controlled to make the model be similar in geometry, material and fabric with the antetype, then simulate the infection of river, digging of road and so on, measure the data of the distortion of model, analyze the reason of the distortion and factors of the slide
試驗抓住造成滑坡的主要因素,根據所得的巖石力學參數及結構面參數,在幾何條件、模型材料、結構面條件等方面都基本滿足相似原理的情況下,對模型進行了河流下切、公路開挖等條件的模擬,測量觀察邊坡的卸荷回彈與層面的彎曲變形情況,利用所側數據分析論證滑坡的形成機制和影響因素。Based on the gps data, i analyzed the velocity track of swatch roads and concluded velocity characteristic curve of alignment of downgrade - followed curve, in addition put forward alignment range and conditions responding to velocity characteristic curve
根據gps實測數據,分析樣本路段的速度軌跡曲線,總結出彎坡銜接線形的兩種速度特徵曲線,並指出了各速度特徵曲線所對應的線形組合范圍和適應的條件。The current gpr data analyzing method for pavement thickness can only give the acceptable results for new asphalt concrete pavement, but for aged asphalt concrete pavement and cement concrete pavement, the accuracy is not satisfactory because of the theoretic modeling and data acquisition difficulties. the study on pavement compaction, moisture content and asphalt content is under exploration and the program for processing gpr data based on rigorous theoretic model can not be found in literature
由於理論模型及信號採集等方面的困難,現行路面雷達厚度分析方法僅對新鋪瀝青混凝土路面有相對較好的檢測精度,而對舊瀝青混凝土路面和水泥混凝土路面的檢測精度卻不能令人滿意,對路面其它技術指標如壓實度、含水量以及瀝青含量的研究還處于探索階段,建立在嚴密理論模型基礎上的數據分析軟體系統尚處于空白狀態。Second, the program of fem calculation is analyzed in details. based on the measurement of the test embankment, experiential formula of the calculation of the height & width problem caused by embankment deformation is proposed, and the corresponding fem formula is put forward
在獲得一定的試驗段數據分析結果以後,筆者整理了由於地基變形引起的高度及寬度問題的計算預測經驗公式,並分析建立了有限元法計算該問題的計算思路及公式。The evolution and development of the mobile network bring new issues to the network optimization. and it makes network optimization involve more complex techniques and multiple fields. for all of the above reasons, it is necessary to develop a platform to analyse pilot data, geographic information system ( gis ) data and operation & maintenance center ( omc ) data synthetically
移動網路的演進和發展為網路優化不斷帶來新的課題,使網路優化的工作難度更大,涉及到更多的領域,因此實現一種能夠將路測數據、 gis ( geographicinformationsystem地理信息系統)數據和omc ( operationandmaintenancecenter操作維護中心)數據進行綜合分析的平臺,是網路優化技術發展的方向。This system adopts the component mapx of the gis, overcomes the defects of three software above. and it analyses pilot premier data, site geographic data and motolora pms data synthetically, offeres better solution for the problem in the network.
該系統採用gis的mapx控制項,克服了以上三者的缺陷,對鼎利的路測數據,基站信息, omc數據進行綜合分析,給定位和解決網路問題提供了較好的解決方案。Its main usage is to measure hardware signals on circuit board, and show to the users through various ways. it gives us very good data analysis interface
主要用途是用來測試電路板上的硬體數字時序信號,並將採集的數據按照多種方式顯示給用戶,提供良好的數據分析介面。In febrary, 2006, china issued nation long - term science and technology development plan which put the intelligent traffic manage systems as an advantage field including traffic information share and urban traffic management. urban traffic information extraction is the fundament of its and traffic information share. with social development, urban traffic constitute was changed and show the complexity, meanwhile, different complexity appear in different areas
首先介紹論文選題背景及意義,在提出城市道路交通信息提取框架的基礎上,結合我國城市交通實證數據,分析城市道路交通流信息的復雜特徵,並對比研究不同預測方法的適應性,建立考慮復雜性特徵的交通預測知識模型;對城市道路交通狀態劃分進行分析並做探討性研究;提出城市道路交通信息提取的系統集成關鍵技術;最後,從三個方面提出交通信息共享機制。This technique is considered as the future trend of instrument technology. the virtual instrument is one of computer instrument systems and it is based on the hardware of computer. the function of virtual instrument is defined and designed by consumer. the virtual instrument is with virtual panel and the testing function is implemented by software. the traditional instrument implements data analyzing, data processing and data display by hardware circuit, but the virtual instrument implements those functions by computers. though the collection of signal is done by the actual probe, data collection board and the i / o of computer. the virtual logical analyzer is made by the technology of virtual instrument
所謂虛擬儀器,就是在以計算機為核心的硬體平臺上,其功能由用戶設計和定義,具有虛擬面板,其測試功能由測試軟體實現的一種計算機儀器系統。它將傳統儀器由硬體電路實現的數據分析、處理與顯示功能,改由功能強大的計算機來執行,而信號的採集,仍然利用實際的探針,數據採集板和計算機i / o系統相結合的思想。虛擬邏輯分析儀就是按照虛擬儀器思想設計而成的。The application may be a. helpful and innovational experiment. to each module and technology in the honeynet, for instance, data controlling, data analysis, data capture, virtual machine, intr is ion detection technique and secure communication technology, carry on detailed research and realize, provide intrision decetion source code. through this research about honeynet application in distributed denial of service, it have stated strong vitality on solve the new and old problem existing in network security
研究了將人工智慧思想引入到蜜網中的可行性?對人工神經網路中的經典演算法bp演算法在蜜網數據檢測和分析中的實際應用進行了詳細的剖析,進行了實現;可以認為是將人工智慧思想引入到蜜網中的一次有益的和創新的嘗試;對蜜網中的各個模塊和技術,如數據控制、數據分析、數據捕獲、虛擬機、入侵檢測技術和安全通信openssh技術等,進行了詳細的研究和實現,給出了入侵檢測部分功能的源碼。According to the signal features of various automatic block systems, a signal singularity detection method based on the wavelet analysis technique is adopted in this paper to carry out singularity detection for the data recorded by the cab signaling recorder
摘要根據鐵路目前各種自動閉塞制式的信號特點,利用基於小波分析技術的信號奇異性檢測方法,通過機車信號記錄器數據分析處理軟體對機車信號記錄器所記錄的波形信號進行奇異性檢測。For above purpose, we must synchronously and constantly acquire several signals, such as stator voltages, stator currents, rotor speed of asynchronous motor and so on, and synchronously save, dynamically display, fully analyze and process the acquired signals. apparently, the traditional measuring instruments ca n ' t satisfy these special requirements. if the digital storage oscilloscope is adopted to record data, it ca n ' t resolve two problems : the low storage capacity and the poor data analysis and process
為了達到上述目的,需要同步、長時間地採集異步電機端部電壓信號、電流信號、電機轉速等多路信號,並對採得的信號進行實時存儲、動態回放和分析處理,採用傳統測量儀器已經不能滿足這些要求,採用數字存儲示波器記錄數據,存在存儲深度不夠及數據分析處理的問題。Firstly, the text introduces the general circs of guided weapon and the principle of gfimu theory, then discusses the way, as well as the reason, to design the hardware of the system, which is composed of accelerometer configuration, compensating circuit, signal regulating circuit planning, and signal processing unit designing ; thereon is about software design philosophy, including data acquisition, compensation algorithm, digital filter, gfimu algorithm and data transmission method ; during the design procedure, accuracy and speed are fully been considered ; finally, through experiment and analysis we reveal the problems exist in the system and bring forward the corresponding improvements
論文首先講述了制導武器的發展概況、無陀螺慣性測量的發展和原理,然後詳細介紹了系統各部分硬體的設計思想和設計方法,包括傳感器配置結構、傳感器補償電路、信號調理電路以及信號採集處理單元;文章接下來介紹了系統軟體設計:主要分為數據採集、補償演算法、濾波演算法、無陀螺慣性測量演算法和數據傳輸幾個部分。系統設計過程中著重考慮了測量精度和程序執行速度的問題;論文的最後是系統實驗和數據分析,並根據實驗中發現的問題對現有系統作了進一步的改進。To satisfy domestic demand of testing tools for embedded assembly - language system, this thesis, based on a deep research of the current popular coverage and its realization methods, ascertains its technique route and designs a workable prototype testing platform originated from the 51 series for the embedded systems. the prototype system consists of modules of function testing, code testing, communication interface transfer module, data analysis and file report
為了滿足國內用戶對嵌入式匯編應用程序進行測試的需求,本文在對當今主流的專業覆蓋測試工具及其實現方法進行深入研究的基礎上,結合課題確定了論文的需求和技術路線,設計並實現了基於軟體模擬的針對intel51系列單片機的匯編語言嵌入式軟體測試系統原型,原型系統由源程序詞語法分析、靜態結構分析、功能測試、代碼測試、數據分析與文檔報告等模塊組成。This aarticle is an introduction to a system for network flow measurement and data analysis, including it ' s design and primitive appliication
本文介紹了一個用於網路流量測量和數據分析的系統的設計和初步實現。分享友人