Web technology is not evolving in comfortable and incremental steps, but i s turbulent, erratic, and often rather uncomfortable. It is estimated that the Internet, arguably the most important part of the new technological environment, has expanded by about 2000 ％ and that is doubling in size every six to ten months. In recent years, the advance in computer and web technologies and the decrease in their cost have expanded the means available to collect and store data. As an intermediate consequence, the amount of information (Meaningful data) stored has been increasing at a very fast pace.
標簽： comfortable incremental technology and
上傳時間： 2015-11-05
上傳用戶：Shaikh
Enabling Applications for Grid Computing with Globus（通過 Globus 啟用應用程序的網格計算功能） 這本 IBM 紅皮書是 Introduction to Grid Computing with Globus（SG24-6895）的后續讀物，它討論了應用程序運行在網格環境中的一些問題和注意事項。書中的程序示例都是基于Globus Toolkit V2.2 提供的。 本書的第一部分介紹了在應用程序中啟用網格功能的多個相關問題，從基礎設施、應用程序和數據要求等各個角度來考慮。 本書第二部分提供了許多 C/C++ 和 Java 的編程實例，有助于鞏固網格計算的概念，明確開發運行于網格環境中的應用程序時必須解決幾類編程任務。
標簽： Globus Applications Computing Enabling
上傳時間： 2013-12-23
上傳用戶：84425894
基于J2ME的一個可用的手機藍牙程序，程序包括Server及Clien端（建議采用NetBeans 4.1+netbeans mobility 4_1+J2ME Wireless Toolkit 2.2）
上傳時間： 2014-01-13
上傳用戶：xiaodu1124
A system simulation environment in Matlab/Simulink of RFID is constructed in this paper. Special attention is emphasized on the analog/RF circuit.Negative effects are concerned in the system model,such as phase noise of the local oscillator,TX-RX coupling,reflection of the environment, AWGN noise,DC offset,I/Q mismatch,etc.Performance of the whole system can be evaluated by changing the coding method,parameters of building blocks,and operation distance.Finally,some simulation results are presented in this paper.
標簽： environment constructed simulation Simulink
上傳時間： 2014-01-09
上傳用戶：zhangliming420
通過SPI接口，同RF傳輸芯片CC2500的通訊代碼
上傳時間： 2015-11-26
上傳用戶：youke111
Zinc is an object oriented, platform independent, framework for designing graphical user interfaces (GUIs) for cross platform applications. Zinc is scalable and customizable. It provides a full-featured toolkit for the creation of GUIs and event-driven applications.
標簽： independent interfaces framework designing
上傳時間： 2015-11-28
上傳用戶：qb1993225
讓您通過VB介面，簡易地測試8051上面的40Hz的RF通訊。
標簽：
上傳時間： 2014-01-07
上傳用戶：gundamwzc
基于Pro/E的塑模三維標準件庫的開發，采用工具Toolkit及Visual C 6.0實現塑模標準件庫的界面設計及三維建模程序的編制
上傳時間： 2015-12-20
上傳用戶：yd19890720
Carrier-phase synchronization can be approached in a general manner by estimating the multiplicative distortion (MD) to which a baseband received signal in an RF or coherent optical transmission system is subjected. This paper presents a unified modeling and estimation of the MD in finite-alphabet digital communication systems. A simple form of MD is the camer phase exp GO) which has to be estimated and compensated for in a coherent receiver. A more general case with fading must, however, allow for amplitude as well as phase variations of the MD. We assume a state-variable model for the MD and generally obtain a nonlinear estimation problem with additional randomly-varying system parameters such as received signal power, frequency offset, and Doppler spread. An extended Kalman filter is then applied as a near-optimal solution to the adaptive MD and channel parameter estimation problem. Examples are given to show the use and some advantages of this scheme.
標簽： synchronization Carrier-phase multiplicativ approached
上傳時間： 2013-11-28
上傳用戶：windwolf2000
適合初學者學習使用與學習的範例.包含範圍. 1.RPG行走模式 2.npc置放方法. 3.外部地圖的讀入方式.使用-字串-讀入. 4.物件化的邊界判斷！ 5.超簡潔邊界與碰撞偵測 使物件化產生的npc依然保有邊界判斷的能力而不是只仰賴主程式的碰撞偵測. 此亦為完整使用物件的概念.故易於學習. 使用game api支援！ 故延伸性非常高～ 請使用sun J2ME Wireless Toolkit運行 （直接將本資料夾置入Wireless Toolkit裡的apps資料夾即可）
上傳時間： 2014-01-01
上傳用戶：gengxiaochao
