costas loop 2. Bpsk symbols

本片文章语言为英文，matlab中关于fft2的频谱分析。-How To Use FFT2

数字集群的实现编程，但需要÷进一步晚上才能完全实现，这个程序只是实现了部分演示功能-digital trunking the realization programming, but needs further at can be fully achieved, the procedure is only part of the functional demo

本课题应用DELPHI作为开发环境设计了针对对西门子公司的S7-200PLC的串口调试程序，并能在界面上显示多时段交通灯控制系统PLC控制程序所分配的存储区，实时读取各存储区的当前状态。-This application development environment design for a DELPHI of Siemens company in the serial of S7-200 PLC program, and can debugging interface display more time traffic control system, PLC program allocation of storage area, read the current state of the store.

这是我同学在公司编写的VITERBI译码算法，已经得到肯定-This is my classmate in the company prepared VITERBI decoding algorithm, which has been affirmed

这个matlab代码是用来描述数字通信中的循环码的。

基于P2P的多媒体广播源代码，类似ppstream和pplive，非常有参考价值-P2P multimedia broadcasting source code, and similar ppstream pplive, very valuable reference

 X, Y coordinates points for the graph is generated randomly and put it in a trace file. The trace file is given as input file to xgraph to plot the graph. Here two trace files are plotted in the single graph. Point of each trace file will be differentiated in color.

TAPI 接受演示程序-TAPI accept Demonstration Program

CAN OPEN 欧洲标准DSP 301通讯协议-CAN OPEN European standard DSP 301 protocol

libsmi的使用手册及网站，著名的德国MIB读取软件，非常好用-libsmi the use of manuals and websites, a prominent German MIB read software, very easy to use