本例用matlab语言实现了4QPSK的编解码及通过awgn信道的仿真。采用蒙特卡罗仿真法，得到误码性能，绘制曲线。可用于算法研究或课程学习。...

利用红外线与手机通信，获取手机中的信息，熟悉AT指令。-use infrared to communicate with your mobile terminal,get the information from mobilephone, and we can be familiar with AT command suite.

TAPI (1.4 )控件的特性如下：打外线电话，接听或拒绝内线电话。呼叫ID检测，DTMF音频，从电话记录或向电话回放WAV文件。-TAPI (1.4) controls the characteristics are as follows: get an outside line, or refuse to answer phones inside. Call ID detection, DTMF audio, from phone to phone records or WAV file playback.

什么是数字电视.zip 什么是数字电视-What is digital TV. What is the zip Digital TV

RFC3021:在IPv4点到点链路上使用31位前缀

微软亚洲研究院论文：无线网络视频传输的联合功率及差错控制-Microsoft Asia Research Institute paper : wireless video transmission network of joint power and error control

模板代码 实现UDP发送接收以及作为服务器网络编程等重要功能-Template code to send UDP server to receive network programming, as well as other important functions

一个通过VC MSCOMM控件实现的，串口通讯程序，适合学习串口通讯的基本知识~-Through the control of a VC MSCOMM realize and serial communication program for learning basic knowledge of serial communication ~

这个实际上是个总的GUI程序，已经完整编写好。此程序包括elm的3种training方法，以及硬件衔接的问题，只是其中的一些特殊路径需要做相应改动，才能使程序真正运行-this actually is a total of GUI program has been well prepared integrity. This process includes three types of elm training methods, and the convergence of the hardware, just some special needs to be done path corresponding changes to procedures can actually run

在数字传输中，误码是的数量是接收到的码流数量在通信信道那已被噪声 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

Wideband Spectrum Sensing-Spatial-Spectral Joint Detection for Wideband Spectrum Sensing in cognitive radio networks