无线通信系统中的空时编码的仿真程序。多天线发送，多天线接受系统。衰落信道。...

串口写单片机的小程序!主要是89系列和90AT8XXX系列!-write small programs! Mainly 90AT8XXX 89 series and the series!

串口编程,主要用于测试串口发送命令控制 开发工具为VC6.0-Serial programming, mainly for testing serial port to send commands to control development tools for VC6.0

关于智能天线系统的matlab仿真源程序。-smart antenna systems Matlab simulation source.

并口通讯,也可以对其他端口通讯.不需要安装驱动.直接使用,只有编译后才能正常运行.-Parallel Communications, can also port to other communications. Drivers do not need to install. The direct use, Only the compiled to normal operation.

在四径信道条件下，仿真Ofdm调制通信系统的误码率曲线图-At four-path channel conditions, the simulation of communication systems Ofdm modulation bit error rate curves

数字滤波器的详细实用设计方法介绍，非常实用-Digital filter design method detailed practical introduction, very useful

混沌单用户csk调制仿真程序，计算了混沌调制的误码率性能-csk modulated single-user simulation program, the chaos modulation BER performance

In this simulink model , baseband binary detection is simulated .A rectangular pulse shaped signal is given as input to the detector.The received signal is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The binary signal transmitted is recovered at the detector output.-In this simulink model , baseband binary detection is simulated .A rectangular pulse shaped signal is given as input to the detector.The received signal is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The binary signal transmitted is recovered at the detector output.

uwb_ppm_bpsk的源码,可以由此学习UWB的调制解调方式,对研究UWB有很大帮助-uwb_ppm_bpsk source code, which can study the UWB modulation and demodulation, UWB research will be of great help

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