将TXT文件转换成PDF文件,从CODEPROJECTS网站上得来的,很好用!

信号与系统的讲义，原理介绍的很详细，参考价值高-Signal and System handouts, principle introduced by the very thorough and high reference value

计算机科学与技术专业本科生的生产实习报告电子档-Computer Science and Technology undergraduate internship report the production of electronic files

看到市场上正在流行的时尚商品――摇摆LED 时钟，感觉非常新颖独特-See that the market is a popular fashion items- swing LED clock, feeling very novel and unique

PSO’s precursor was a simulator of social behavior, that was used to visualize the movement of a birds’ flock. Several versions of the simulation model were developed, incorporating concepts such as nearest-neighbor velocity matching and acceleration by distance

学生成绩统计管理系统的设计 是学课程设计-Statistics of student achievement management system is designed to study the curriculum design

单片机不具有SPI或相同能力的接口，为了便于与TLC2543接口，采用软件合成SPI操作，本文给出了用单片机HSO口模拟SPI接口时序的方法，对程序稍加改动就可适用于其它带SPI接口的器件.附加有c语言程序-SCM is not the same capacity or SPI interface, in order to facilitate and TLC2543 interface, using software synthesizer SPI operation, this paper, the SCM HSO SPI interface timing simulation methods little change in the procedure can be applied to other SPI interface with the device. Additional language program is c

数据库连接方法 -Database connection methods database connection methods

some ftp to try it out ect ++-++-++-+--+--some ftp to try it out ect++-++-++-+--+-++--+-+-

IPsec VPN的RFC文档集合: RFC 2401 《Security Architecture for the Internet Protocol》 RFC 2402 《IP Authentication Header》 RFC 2406 《IP Encapsulating Security Payload (ESP)》 RFC 2407 《The Internet IP Security Domain of Interpretation for ISAKMP》 RFC 2408 《Internet Security Association and Key Management Protocol (ISAKMP)》 RFC 2409 《The Internet Key Exchange (IKE)》 RFC 3947 《Negotiation of NAT-Traversal in the IKE》 RFC 3948 《UDP Encapsulation of IPsec ESP Packets》 -IPsec VPN RFC documentation set : RFC 2401, "Security Architecture for the Internet Protocol" RFC 2402 "IP Authentication Header" RFC 2406, "IP VPN Security PayloadPlus (ESP)," RFC 2407, "The Internet IP Security Domain of Interpretation for ISAKMP" RFC 2408 "Internet Security Association and Key Management Protocol (ISAKMP)," RFC 2409, "The Internet Key Exchange (IKE)," RFC 3947 "Negotiation of NAT-Traversal in the IKE" RFC 3948 "UDP Encapsul

此程序为四种排序算法的时间比较,选择,冒泡,插入排序,还有一份实验报告 -procedure for the four sorting algorithm of the time, choice, Bubble, insertion sort, and an experimental report