Memory allocation in C dynamic memory allocation and the structures that implement it in C are so universal that they re sometimes treated as a black box. In the real world of embedded systems, that may not be desirable or even possible.
標簽： allocation structures implement dynamic
上傳時間： 2017-09-05
上傳用戶：阿四AIR
Tutorial of dynamic library access in Linux.
標簽： Tutorial dynamic library access
上傳時間： 2017-09-13
上傳用戶：colinal
深入淺出MFC,作者:侯俊杰,深入介紹Runtime Type Information（RTTI）、dynamic Creation、Persistence（Serialization）、Message Mapping、Command Routing等核心技術。
標簽： Serialization Information Persistence Creation
上傳時間： 2014-01-10
上傳用戶：moshushi0009
in this code we do the multiplication with divide and conquer method. it can be known dynamic programming
標簽： multiplication conquer dynamic divide
上傳時間： 2014-01-04
上傳用戶：tyler
This book is written for engineers involved in the operation, control, and planning of electric power systems. In addition, the book provides information and tools for researchers working in the fields of power system security and stability. The book consists of two volumes. The first volume provides traditional techniques for the stability analysis of large scale power systems. In addition, an overview of the main drivers and requirements for modernization of the traditional methods for online applications are discussed. The second volume provides techniques for online security assessment and corrective action studies. In addition, the impact of variable generation on the security of power systems is considered in the second volume. The first volume may be considered as a background builder while the second volume is intended for the coverage of edge techniques and methods for online dynamic security studies.
上傳時間： 2020-06-07
上傳用戶：shancjb
該文檔為A dynamic Feedback-based Load BalancingMethodology簡介資料，講解的還不錯，感興趣的可以下載看看…………………………
標簽： 負載均衡
上傳時間： 2021-11-05
上傳用戶：
隨著電力系統自動化技術的發展，電機與通信的結合日益緊密，數據監控方式也在發生著變化。傳統的電機監控方式的監控者和被監控對象都是固定的，無論任何一端都無法隨意移動；并且針對偏僻、偏遠地域監控不容易實現。所以傳統的的方式已經無法滿足電力系統日益發展的要求。GPRS采用分組交換方式，僅在實際傳送和接收數據時才占有無線資源，基于GPRS的無線傳輸系統能實現遠程的無線數據傳輸，并且組網方便、靈活。隨著Internet技術的推廣和GPRS通信技術的發展，GPRS網絡通信以其更加低廉的價格和永遠在線的性能有著不可估量的發展前景。無線傳輸終端也在各行各業有著廣泛的應用前景。 本文首先介紹了GPRS技術的特點和應用，以及基于GPRS網絡的傳輸協議，然后提出了一種基于GPRS的無線傳輸終端設計方案?；舅枷胧菍PRS傳輸終端經由GPRS網接入Internet網，實現數據終端與監控中心的數據交換。設計中選擇采用內嵌了TCP/IP協議的Rabbit2000為控制模塊，選用SIM100作為無線模塊。Rabbit2000微處理器是美國Z-World公司專為面向Internet的嵌入式系統而設計的MCU，它很好地解決了存儲空間、運行速度、網絡通信以及程序開發的問題。 文中給出了系統的硬件和軟件設計。硬件包括控制單元的存儲擴展，與模塊的接口電路以及外圍電路。軟件設計采用dynamic C語言編寫，主要包括了兩個部分，PPP協議及數據傳輸的實現，在實現數據傳輸的基礎上，對UDP和TCP傳輸方式進行比較，選擇適合電機遠程監控的方案。
上傳時間： 2013-07-11
上傳用戶：daoxiang126
在集群系統中，負載均衡算法是影響系統性能的關鍵因素之一。為了進一步提高集群系統的性能，有必要對負載均衡算法進行優化。通過對最小連接算法和DFB（dynamic Feed-Back）算法的詳細分析，提出了一種改進的動態反饋負載均衡算法。該算法通過收集每臺服務器的實時性能參數，動態地計算出各服務節點的分配概率，并由此決定用戶請求分配給哪一個服務節點。通過對上述三種算法性能的測試，得出了該算法能夠有效提高集群系統性能的結論。
上傳時間： 2013-11-23
上傳用戶：gxy670166755
The LTC®1966 is a true RMS-to-DC converter that uses aDS computational technique to make it dramatically simplerto use, significantly more accurate, lower in powerconsumption and more flexible than conventional logantilogRMS-to-DC converters. The LTC1966 RMS-to-DCconverter has an input signal range from 5mVRMS to1.5VRMS (a 50dB dynamic range with a single 5V supplyrail) and a 3dB bandwidth of 800kHz with signal crestfactors up to four.
上傳時間： 2013-10-12
上傳用戶：qilin
Designers of signal receiver systems often need to performcascaded chain analysis of system performancefrom the antenna all the way to the ADC. Noise is a criticalparameter in the chain analysis because it limits theoverall sensitivity of the receiver. An application’s noiserequirement has a signifi cant infl uence on the systemtopology, since the choice of topology strives to optimizethe overall signal-to-noise ratio, dynamic range andseveral other parameters. One problem in noise calculationsis translating between the various units used by thecomponents in the chain: namely the RF, IF/baseband,and digital (ADC) sections of the circuit.
上傳時間： 2014-12-05
上傳用戶：cylnpy
