ad hoc analysis 中文意思是什麼

ad hoc analysis 解釋
專門分析
  • ad : 1 Active duty 現役。2 assembly district （美國某些州的）選區。3 〈拉丁語〉 Anno Domini 公元。n 〈...
  • hoc : 霍
  • analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
  1. Realization of ad hoc network and analysis of performance

    網路的實現及性能分析
  2. Quick, ad hoc analysis, providing limited information about missing indexes only

    快速即席分析，僅提供有關缺失索引的有限信息。
  3. The development of the internet and communication equipment has enabled new applications which include : finance analysis, network monitoring, telecommunication data management, sensor networks, etc. in these applications, the data which we called data stream is multidimensional, continuous, rapid, and time - varying, which should not only meet the needs of traditional ad - hoc query, but also continuous one for special

    隨著網路的發展，通訊設備的普及，一種新的數據密集型應用逐漸浮出水面，這主要包括:金融分析、網路監控、通訊數據管理、傳感器網路數據處理等。在這些應用中數據是多維的、連續的、快速的、隨時間變化的，同時，這些應用除了傳統的即席查詢，更可能需要連續查詢。
  4. Based on collected and read literatures, this paper gives the analysis of its characteristics, architecture, security problem, qos problem, and comparison among present popular wireless ad hoc routing algorithm as well. 4. according to the characteristics of wireless network situation of wearable computer, this paper comes up with a wireless network frame for wearable computer based on lsr ( link state routing protocol )

    （ 4 ）結合可穿戴計算機無線網路環境的特點，在對自組網路由選擇演算法比較分析的基礎上，提出了一種適用於可穿戴計算機無線網路的基於混合路由策略的lsr （ linkstateroutingprotocol ）路由協議的框架，它能夠根據網路拓撲結構變化的不同程度在先應式和后應式路由策略之間進行自然平滑的切換。
  5. 3. the concept of feature fidelity is defined based on principal component analysis ( pca ) and an adaptive threshold based feature detector is then proposed, which takes no advantage of ad hoc knowledge including threshold, photography condition, experimental coefficients, etc., thus greatly expands the applications of facial feature detection technology

    3 、提出基於自適應閾值分割的人臉特徵檢測方法和基於主分量分析的特徵真實性概念，將人臉特徵檢測方法建立在無先驗假設的基礎上，克服了現有方法中過分依賴先驗閾值、攝像條件或經驗參數的缺陷，極大擴展了人臉特徵檢測的應用范圍。
  6. This dissertation aims on the simulation analysis of some typical wireless mobile ad hoc routing protocols, proposes and achieves a routing protocol which is suitable for the vehicle - carried broadcasting station

    本文旨在對部分典型無線移動adhoc網路路由協議進行模擬分析，並提出和實現了適合於車載電臺的路由協議? ? sdsr 。
  7. Through the analysis of the reliability and the validity of rdab algorithm, we can affirm that the rdab algorithm is a valid flooding broadcast algorithm. simulation results show that rdab strategy outperforms the ordinary flooding broadcast method ( obm ) for the ad hoc networks

    該演算法是一種典型的按需路由演算法，它利用路由回復分組給源節點反饋回正向路徑上總的排隊分組數，動態的選擇最佳路徑。
  8. Mobile ad hoc routing protocol analysis on tcp

    路由協議分析
  9. Capacity analysis of wireless ad hoc networks based on layered protocols

    網路在分層協議約束下的容量分析
  10. Participate in ad - hoc financial projects and system enhancement. maintain the price build up and margin analysis

    參與突發緊急財務分析項目工作和系統的改進工作。
  11. On the other hand, somebody in another office department may experience a seasonal peak of computing demands e. g. ad - hoc analysis of air water pollution that pose a great pressure over the provision of computing resources

    另一方面，其他辦事處部門卻可能處于電腦需求的高峰期例如需要進行空氣水質污染專項分析，對電腦資源的供應構成很大壓力。
  12. Data analysis approaches : there are several ways to generate reports from data marts, including standardized business reports, ad hoc olap reports, and data mining

    數據分析方法：有幾種從數據集市中生成報表的方法，其中包括標準化的業務報表、即席olap報表和數據挖掘。
  13. Based on the detail of traditional tcp, the reason of the low throughput and impaired performance of tcp in wireless networks is given, then some solutions are proposed based on the transmission control principle. moreover the impactions of protocols in the lower layers including mac and routing protocol on tcp in ad hoc network are discussed in detail, and the interaction between tcp and mac layer protocols, the affection of route protocols on the performance of tcp and the particular congestion control and error recovery mechanism are first investigated. in this environment an integrated wireless tcp, called iwtcp, is presented to solve the problem about higher bit error rates and disconnection, which emphasizes on the analysis and simulation, the results show that the scheme can greatly improve the performance of tcp, and the realization of iwtcp is given at last

    文中主要針對分散式adhoc網路，由於其獨特的網路結構，所以我們在分析tcp基本原理的基礎上，討論了傳統tcp在無線環境中吞吐量較低、性能惡化的原因，並闡述了無線環境對擁塞控制機制提出的要求，同時就adhoc網路中低層網路協議（ mac層和網路層協議）對tcp的影響進行了詳細的分析，強調tcp和mac層機制間的相互作用、路由協議中造成adhoc網路中tcp性能降低的原因，並針對現有無線tcp方案不能有效應用於有線無線網路的問題，提出了應用在adhoc網路和internet網路互聯環境下的一種綜合性tcp解決方案? ? iwtcp ，重點對該方案的性能進行模擬，從理論上分析了性能提高的主要原因，並證明此機制可在很大程度上提高adhoc網路中tcp的性能，最後給出了iwtcp具體軟體實現方案。
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