利用SyncML開發客戶端程序的中間件，J2ME版本。 This library is a collection of basic utilities for: object serialization and persistence on the RMS, Logging and string manipulation. This document describes the Funambol JavaME Common API library, which purpose is giving support and providing basic functionalities to all the other components developed for the J2ME platform. These functionalities are: a persistent data storage framework, a logging framework, a framework to read different streams of byte, a thread monitoring system and a set of classes useful for data encoding and string manipulation. This library may grow in future, as new functions will be seen as common to different J2ME components.
上傳時間： 2016-03-05
上傳用戶：kr770906
the FXT library: fast transforms and low level algorithms. The package contains many algorithms for programmers: bit manipulation, fast othogonal transforms, arithmetic and number theory algorithms.
標簽： algorithms transforms contains library
上傳時間： 2014-01-09
上傳用戶：星仔
Foundations of Python Network Programming leads readers through every aspect of client and server programming with Python. Python is a new and innovative scripting language. It is set to replace Perl as the programming language of choice for scripters and for serious application developers wanting a feature rich yet simple language to deploy their products in. This book features extensive examples that not only demonstrate important concepts and practices, but also provide a cadre of fully-functional stand-alone programs. Readers can use the examples as the basis and building blocks for their own software
標簽： Foundations Programming Network readers
上傳時間： 2013-12-16
上傳用戶：小碼農lz
12864，fir，4buttion set time and give the correct time
標簽： 12864
上傳時間： 2016-03-15
上傳用戶：zhliu007
身份認證和數字簽名在實際應用中是通過以數字證書為核心的公開密鑰基礎結構(PKI)來實現的，PKI是實施安全認證方面的國際標準。SSL和SET是現在國際上比較流行的PKI安全協議，但它們也有設計上的缺陷和不適合中國國情的地方。本文詳細分析了SSL協議，提出增加SSL簽名協議來彌補SSL在數字簽名方面的不足，本文詳細地設計了SSL簽名協議的模型，功能和消息格式，并描述了作者用Java技術實現SSL簽名協議的JSPE軟件包。
上傳時間： 2013-12-19
上傳用戶：Pzj
From helping to assess the value of new medical treatments to evaluating the factors that affect our opinions and behaviors, analysts today are finding myriad uses for categorical data methods. In this book we introduce these methods and the theory behind them. Statistical methods for categorical responses were late in gaining the level of sophistication achieved early in the twentieth century by methods for continuous responses. Despite influential work around 1900 by the British statistician Karl Pearson, relatively little development of models for categorical responses occurred until the 1960s. In this book we describe the early fundamental work that still has importance today but place primary emphasis on more recent modeling approaches. Before outlining
標簽： evaluating treatments the helping
上傳時間： 2014-01-25
上傳用戶：jennyzai
To fully utilize the available spectrum for a wireless communication system it is feasible to adapt to different situations on the channel. In this paper a flexible OFDM transmitter is presented together with basic theory behind OFDM transmission. It is shown that high flexibility can be obtained with a reasonable amount Flexible baseband transmitter for OFDM of additional hardware. Part of the design, the FFT-processor, has already been fabricated and measurement results are presented.
標簽： communication available feasible spectrum
上傳時間： 2016-03-23
上傳用戶：BOBOniu
根據有無固定基礎設施，無線局域網又可分為BSS (Basic Service Set)和IBSS (Independent Basic Service Set)。我們要研究的ad hoc網絡屬于后者。假設在一個ad hoc網絡中，移動節點的發射功率PTx總是恒定的。要發送數據的移動節點總是先監聽信道，測量接收到的信號功率X，其中X= I + N, I為接收到的干擾，N是噪聲。移動節點只有在X＜INThre時，才可以發射。式中，INThre為背景噪聲門限。 在仿真中，我們規定每個移動節點的發射功率是常數，PTx = 1W；接收節點接收機的靈敏度Smin = -80 dBm；信號質量 min = 2 dB；系統的背景噪聲門限INThre = 1.2e-10。
標簽：
上傳時間： 2013-12-19
上傳用戶：頂得柱
溫度控制器 顯示為三個共陽極LED 溫度傳感器用單總線DS18B20 CPU為89C51，三個按鍵，分別為UP，DOWN，SET 2個檢測, 溫度調節上限為125度，下限為-55度
上傳時間： 2016-03-25
上傳用戶：LouieWu
:針對當前電力機車調速系統存在的一些問題，簡要分析了直流電力機車調速原理，提出了 控制系統的硬件結構，并且設計出Fuzzy + PID復合結構的控制器，提高了控制系統的動態響應速 度和穩態誤差 同時利用RBF神經網絡自整定PID參數解決了PID控制中的參數整定問題
上傳時間： 2013-12-19
上傳用戶：希醬大魔王
