这份是信号与系统（西安交通出版社）一书的详细课后系统，希望对刚接触信号与系统的ｘｄｊｍ们有帮助...

这是有关C语言设计的试题可供参考 如果想要答案可联系我 joke2000@163.com-This is the C language designed for reference questions may contact if you want the answer I joke2000@163.com

如何用DELPHI实现屏幕拷贝 这里面说的很清楚 有意者可下载-how DELPHI screen copy that everything that was said very clearly Interested parties may download

零耗时低频宽脉冲软PWM信号控制C51演示程序-zero time-consuming low-bandwidth pulses soft PWM control signal C51 Demonstration Program

sift算法详细步骤演讲资料，对sift理解很有帮助-sift algorithm detailed steps lecture information on the sift helpful to understand

广告管理系统的UML设计方案~~~欢迎参考-advertising management system UML design ~ ~ ~ welcome reference

有关单片机读写U盘的资料，包括USB相关的协议UFI、CBI等，以及FAT12/FAT16/FAT32/NTFS文件格式，硬盘数据结构-Single-chip U disk read and write the relevant information, including the USB-related agreements UFI, CBI, as well as FAT12/FAT16/FAT32/NTFS file format, hard disk data structure

How to Reball BGA,reballing proce-How to Reball BGA,reballing process

字库生成器,可以自动生成任意大小字库,方便适用-character generator, it will automatically generate arbitrary font size to facilitate application

介绍TGA文件格式的中文文档，浅显易懂，是入门的好资料-TGA file format introduce the Chinese documents, easy to understand, is a good data entry

MFC和Windows socket通信简明教程-MFC and Windows socket communication simple tutorial