最经典的数据库高级教材 数据库概念（第4版）实验 用于数据库学习和实验 强烈推荐...

一种常用的复位电路，后面还有好几种，以后慢慢发 -A common reset circuit and there are several subsequent fat slowly

C#.NET开发的图书管理系统，需要的朋友可以下载坐参考哦-C#. NET development of library management system, required to sit for a friend can download the reference Oh

介绍了SVM的基础知识，包括：SVM入门（一）SVM简介；SVM入门（二）线性分类器part1；SVM入门（三）线性分类器part2；SVM入门（四）线性分类器的求解―问题的描述part1；SVM入门（五）线性分类器的求解―问题的描述part2等。-Describes the basics of SVM, including: SVM Getting Started (1) SVM Introduction SVM Getting Started (2) linear classifier part1 SVM Getting Started (3) linear classifier part2 SVM entry (d) the solution of a linear classifier- description of the problem part1 SVM Getting Started (5) the solution of the linear classifier- description of the problem part2 and so on.

adhoc网络方面有用的参考资料，希望对大家有所帮助，欢迎大家一起交流。-ADHOC networks useful reference, I hope to help all of you are welcome to join the exchange.

用8位数码管组成显示电路提示信息，当输入密码时，只显示“8.”，当密码位数输入完毕按下确认键时，对输入的密码与设定的密码进行比较，若密码正确，则门开，此处用LED发光二极管亮一秒钟做为提示，同时发出“叮咚”声；若密码不正确，禁止按键输入3秒，同时发出“嘀、嘀”报警声；若在3秒之内仍有按键按下，则禁止 -With 8-bit digital tube display circuit message, when the input password, only shows "8.", When the median enter password press the confirm button when finished to set the password with the password for comparison, if the password correct, then the door opened here with a bright LED light-emitting diodes as a matter of seconds suggests that at the same time issued a "ding dong" sound if the password is not correct to prohibit the importation of key three seconds, at the same time issued a "嘀,嘀" alarm sound if within 3 seconds press the button there, then the prohibition of

由于SAR和可见光成象传感器图象的物理特征不同,因此进行匹配难度很大.本文在深入分析了这两种传感器图象物理特征的基础上,提出了一种图象匹配的新方法.该方法运用形态学滤波方法去除SAR图象斑点噪声,利用图象的边缘特征进行匹配,并采用多分辨率分级搜索技术减少计算量,在对实验结果进行分析的基础上提出了搜索真实匹配位置的准则,大大提高了匹配的准确率.通过实验对SAR图象斑点噪声滤波和SAR与可见光 图象匹配算法进行了验证,实验证明本算法的SAR图象去噪效果明显优于传统的Frost方法,图象匹配精度高、稳定性好.-err

ti超低功耗单片机msp430框架程序介绍-ti framework MSP430 ultra-low power single-chip process introduction

利用DELPHI开发的Windows环境下的压缩工具，借助命令行的RAR实现自己的文件压缩，适合初级用户参考。编译可做为自己个性化的压缩工具。

C语言的运算优先集的说明是一非常重要的参考手册-C language computing priority Set note is a very important reference manual

89S52的重要资料,为进行8位机设计的电子爱好者们提供一个入门的机会-89S52 important information that for the eight aircraft design of electronic enthusiasts provide a portal of opportunity