从国外找到的通信程序的DELPHI源代码类,给大家学习一下,都是国内不多见的例子...

基于PSoC的2.4G无线通信，可以实现一对多无线通信，或者多对以无线通信。实例中使用了一对一无线通信。可以通过修改通道编号（0到5通道）来选择数据发送接收通道。修改无线通信地址即可实现多对一或者一对多通信。

一个即时通信工具，类似于腾讯，具备腾讯的基本功能，可以聊天，传送文件，使用微软推荐的数据库-An instant messaging tool, similar to Tencent, Tencent with the basic functions, you can chat, transfer files, use the Microsoft recommended database

很不错的通讯录,大家看一下吧!是用VB+ACCESS做成的-very good contacts, we look at! VB is caused by ACCESS

DVB_T标准的matlab下的simulink仿真-DVB_T standards under the Matlab Simulink simulation

周立功 深入浅出ARM7-lpc213x上-Week Ligong easy on ARM7-lpc213x

操作系统课程的实验，资源为4个Java源代码文件，实现了处理机调度，进程间通信，进程同步与互斥，存储管理，值得一看。

这个程序实现了ofdm下的注水原理，是一个基于速率的注水程序，并不是传统的基于功率的注水原理。-This program realise a program based on waterfilling method which is concerning the rate adaptation not the power adaptation.

基于TCP协议的socket套接口编程小程序，可以在两个进程（一个客户端，一个服务器）之间收发内容，使用了epoll方式I/O复用，内容简洁易懂，是初步学习套接口编程及epoll复用的绝佳例程。

基于VBLAST-OFDM的MATLAB SIMULATION，图形化界面，并且给出了各仿真图-VBLAST-OFDM based on the MATLAB SIMULATION, graphical interface, and gives the simulation of Figure

现有数字信号自动调制识别方法大多只适用于无记忆信号，如PSK、ASK、FSK信号等。将有记忆 信号(MSK信号)和无记忆信号一起考虑，提出了一种改进的数字信号自动识别方法。该方法采用信号的瞬时统 计量作为特征参数，采用多层神经网络作为分类器。计算机仿真表明：当噪声采用高斯白噪声，并且信噪比大于 l5 dB时，识别率高于96％ ；当信噪比不低于l0 dB时，识别率不低于90％。-Existing digital signal automatic modulation recognition methods are mostly applied only to memoryless signals, such as PSK, ASK, FSK signals. Will have a memory signal (MSK signal) and non-memory signal into consideration, an improved digital signal automatic identification method. This method is the use of the instantaneous signal statistics as a characteristic parameter, the use of multi-layer neural network as classifier. Computer simulation shows that: When the noise using Gaussian white noise, and signal to noise ratio greater than l5 dB, the recognition rate is higher than 96 when the signal to noise ratio not less than l0 dB, the recognition rate of not less than 90.