使用频谱感知时间的功率分配认知无线电系统

A very essential module for ns2 to simulate MPLS using CR-LDP MNS 2.0

STM32的iCAN通信程序，KEIL环境.rar STM32的iCAN通信程序，KEIL环境.rar

在VC界面程序中改变按钮的外观。提供一个类，加入程序中，做好按钮的相关设定即可-in VC interface procedures to change the appearance of buttons. For a class, the accession process, do the relevant button can be set

Sigma调制功能，便可提高其频率精度，大幅降低相位噪音及带内杂散信号，并???持极高的切换速度。系统设计工程师可以利用 Delta Sigma PLL将比较频率提高到很高的水平，以大大降低相位噪音。但高比较频率会导致产生周期滑动(cycle slipping)现象。-Sigma modulation function, can increase its frequency accuracy, dramatically reducing the in-band phase noise and spurious signals, and??? Holders of high switching speed. System design engineers can take advantage of Delta Sigma PLL compares the frequency increased to a very high level in order to significantly reduce the phase noise. However, the high comparison frequency would result in sliding cycle (cycle slipping) phenomenon.

提供了目前最全面的音频,视频的编码和解码库,包括G.711,G.726,AMR,MP3,H.261,H.263,MPEG-1,MPEG-2,MPEG-4,H.264,使用MMX汇编优化,效率非常高。可以直接加入到自己的工程中使用，非常方便。-provide the most comprehensive audio, video encoding and decoding library, including G.711, G.726, AMR, MP3, H.261, H.263, MPEG-1, MPEG-2, MPEG-4, H.264, the use of MMX compilation optimization, efficiency is very high. Can directly into their projects using very convenient.

非常 好用的VC下串口通信，非常非常简单易懂的源码-VC is very useful under the serial communication, very, very easy-to-read source

代码实现串口收发数据功能，正常通信，这是本人自己练习使用，亲测通过，画图按钮实现的就是绘制函数并自动保存绘制的图片的功能

江苏省一个科技公关项目的一部分,利用西门子profibus(im183)开发包,开发了一个PROFIBUS-DP从站,实现通讯功能-Jiangsu Province, a technology public relations part of the project, using Siemens Profibus (im183) development kits, developed a PROFIBUS-DP from the station to achieve communication

著名的电信七号信令NO7,协议栈实现代码。包含了从最底层HDCL数据流处理到上层L4呼叫处理的流程。-The code for Ss7 protocol stacks,include from the HDCL data stream handling to the the Handle flow of L4 Call.

rfc1157 for used for developing mib in snmp