C和C++汇总试题，适合要接受面试的同学面试前看一下

CPLDFPGA嵌入式应用开发技术白金手册 》源代码 -Embedded application development technology CPLDFPGA Platinum manual

　ElGamal算法既能用于数据加密也能用于数字签名，其安全性依赖于计算有限域上离散对数这一难题。 密钥对产生办法。首先选择一个素数p，两个随机数, g 和x，g, x < p, 计算 y = g^x ( mod p )，则其公钥为 y, g 和p。私钥是x。g和p可由一组用户共享。 ElGamal用于数字签名。被签信息为M，首先选择一个-ElGamal algorithm not only used for data encryption can be used for digital signatures, their safety depends on the calculation of a finite field discrete logarithm this problem. Key to the method. First of all, choose a prime number p, the two random numbers, g and x, g, x

详细介绍JPEG2000的编码原理和建议了FPGA实现结构-Detailed introduction JPEG2000 coding principles and recommendations of the FPGA structure

MMC规范(MultiMediaCard）详细介绍手机mmc卡的编程-MMC specification (MultiMediaCard) details phone mmc card programming

（一）功能要求： （1） 信息维护： 要求：学生信息数据要以文件的形式保存，能实现学生信息数据的维护。此模块包括子模块有：增加学生信息、删除学生信息、修改学生信息 （2） 信息查询：要求：查询时可实现按姓名查询、按学号查询 （3） 成绩统计：要求：A输入任意的一个课程名（如数学）和一个分数段（如60--70），统计出在此分数段的学生情况。 排序：能-(1) functional requirements : (a) maintaining information : Request : Student data to information in the form of a document preservation, Students can achieve the maintenance of information and data. This module, including sub-modules are : increased student information, delete information of students, student information changes (2) Information : Request : inquiries can be realized by name inquiries, inquiries by the school, (3) results statistics : requirements : A importation of an arbitrary courses (such as mathematics) and a fraction of the (60-- 70), Statistics from the scores of the students of. Ranking : can

机器人学，熊友伦院士，华中科大第3版，PDF，经典教材-Robotics, Xiong-youlun Fellow, HUST 3rd edition, PDF, classic textbooks

An Introduction to G-An Introduction to GCC

摄像头的视频并可以将视频-video camera and video can be

PTR2000协议没希望对大家有用！！，希望大家多多指点-PTR2000 agreement did not want to be useful for all of us! ! I hope you a lot of pointing

单片机键盘全接触 程序匠人的经典之作，很不错-Procedures for single-chip microcomputer keyboard Keys classic artisan, it is good