CVSD good documentation CVSD algorithm and simulation have a good document

水下扩频系统研究，本系统采用直接扩频序列方式，在有多径水声信道和无多径的水声信道进行研究比较-Underwater spread spectrum system, the system uses direct sequence spread-spectrum approach, in a number of Acoustic Channel Drive and non-multi-path acoustic channel for the study of comparative

蓝牙耳机软件源代码-Bluetooth headset software source code

网络IP电话源代码 开机：打开监听服务，以便别人可以和你通话。 关机：关闭监听服务，已经接受的连接不受影响，你可以继续通话。 拨号：连接已经开机的机器，弹出对话框后必须输入对方的IP和端口，如果需要使用代理，请正确设置代理服　　　务器。 挂机：断开正在进行的通话。 开机后会显示你监听的IP和端口，别人可以通过这个IP和端口和你连接。 连接成功（你拨号连接别人或别人来连接你）后会显示对方的IP和端口。-IP telephony network boot source code : Open monitoring services, and so that other people can talk to you. Shutdown : Close monitoring services, has accepted the connection will not be affected, you can continue to talk. Dial-up : Connecting switched on the machine, pop-up dialog box appears to be imported each other"s IP and port, if the need to use the agent, the right to set up the proxy server. Coolness : disconnect the ongoing conversations. After boot monitor will show you the IP and port, the others through IP and port and connect you. Connecting success (your dial-up connection or other people to connect you) will show the other side of the IP and port.

中文RFC文件，无需翻译，对学习很有帮助！

资源描述 数据采集、数据处理、故障判断、以及必要信息的记录在TMS320F206程序中完成。为了连续的对系统监测，数据采集采用中断的方法，不间断的采集数据。对于故障信息则采用软中断的方法，将故障报警信息尽快的送到SPC3的诊断缓冲区，以便能及时的等待主站的轮询。

QPSk误码性能的仿真程序，包括AWGN信道和瑞利信道性能曲线-QPSk BER performance simulation procedures, including the AWGN channel and Rayleigh channel performance curve

C++ Builder API 串口通讯源码,编译环境: BCB6.0-C++ Builder API serial communication source, the compiler environment: BCB6.0

这是生成两个随机数的程序，分别服从均匀分布和正态分布-This is a random number to generate the two procedures, respectively, subject to uniform distribution and normal distribution

简化SPCOMM，去掉一些编程不常用功能 串口通讯控件-Serial Communication Control

ultrawidebad file is there