eemscat

its a basic program to 2X2 antenna system design to implement tr and rx

说明：  通信原理方面的一些基础matlab程序,包含数字基带传输系统中升余弦滚降系统,最佳基带系统,基带信号眼图,OOK,2PSK,2FS,MPSk,DSB,SSB,VSB(Some basic aspects of communication theory matlab program, including digital baseband transmission system Cosine system, the best base-band system, the baseband signal eye diagram, OOK, 2PSK, 2FS, MPSk, DSB, SSB, VSB)

pwm单极性调制和双极性调制电路，开环电路(Pwm unipolar modulation and bipolar modulation circuit, open loop circuit)

文章A New Efficient Low-Complexity Scheme for Multi-Source Multi-Relay Cooperative Networks的仿真MATLAB代码，值得拥有。(This paper proposes a new efficient scheme for the combined use of cooperative diversity and multiuser diversity.)

关于高阶循环累积量的的程序，用于信号调制识别(high order cyclic cumum)

Applying the Butter command

lte技术中的关键技术：OFDM技术原理编程实现(lte technology in key technologies: OFDM Principles of Programming Technology)

数学建模中有关搜索与优化的可能用到的一些例子(Search and optimization mathematical modeling may be used in some examples)

经典谱估计，对窗的长度、类型、采样数据长度的影响(The classic spectrum estimation, length, type, the influence of the length of data window sampling)

用matlab实现维特比算法译码，程序简单易懂，自己编写的。(Using matlab Viterbi decoding algorithm, the program is simple and easy to understand, I have written.)