作为一个伴侣的经典书Vaudenay介绍密码学

一款用C语言写的LCD2USB,包含有软件和硬件源代码,原理图,简单实用.-Using a C language written LCD2USB, contains hardware and software source code, schematics, simple and practical.

常用算法C语言编写，包括kalman、线性方程求解等很多很好的算法。-Common algorithms written in C, including the kalman, linear equations, and many good algorithms.

本程序介绍了如何用C语言快速读写磁盘文件。-This procedure describes how to use C language to read and write disk files quickly.

本章学习用struts MVC框架作前端，Spring做中间层，Hibernate作后端来开发一个 简单的Spring应用程序。在第4章将使用Spring MVC框架对它进行重构。-In this chapter to learn to make front-end with the struts MVC framework, Spring to do the middle layer, Hibernate for the back-end to develop a simple Spring application. In Chapter 4, it will use the Spring MVC framework for reconstruction.

This a good C Programming EBook.

zemax源码： This DLL models a standard ZEMAX surface type, either plane, sphere, or conic The surface also demonstrates a user-defined apodization filter The filter is defined as part of the real ray trace, case 5 The filter can be used at the stop to produce x-y Gaussian apodization similar to the Gaussian pupil apodization in ZEMAX but separate in x and y. The amplitude apodization is of the form EXP[-(Gx(x/R)^2 + Gy(y/R)^2)] The transmission is of the form EXP[-2(Gx(x/R)^2 + Gy(y/R)^2)] where x^2 + y^2 = r^2 R = semi-diameter The tranmitted intensity is maximum in the center. T is set to 0 if semi-diameter < 1e-10 to avoid division by zero. -ZEMAX source: This DLL models a standard ZEMAX surface type, either plane, sphere, or conic The surface also demonstrates a user-defined apodization filter The filter is defined as part of the real ray trace, case 5 The filter can be used at the stop to produce xy Gaussian apodization similar to the Gaussian pupi

单片机实验指导书 清华大学单片机实验指导书-danpianjiqishuomin

smartcard 开发指导手册，for SCM厂家的双界面读写器用。-smartcard development guide, for SCM manufacturers to read and write dual-interface transparencies.

动态库使用指南 usb连接控件 直接调用即可，不过源码暂时不开放-Dynamic Library User Guide usb connection control can be called directly, but do not open source

给出了加密的一般模型，为了解决非同步语音加密的问题，用滤波带分析语音的分解和合成-Encryption is given the general model, in order to solve the non-synchronous problem of voice encryption, voice-band analysis using filter decomposition and synthesis