OFDM-simulation-source-code

LDPC编码调制系统，QPSK编码调制方式，研究生毕业论文源代码(LDPC coded modulation system, QPSK modulation coding, graduate thesis source code)

These are codes for system identification using various algorithm like LMS,RLS,PSO+FLANN

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.)

地震波有限差分matlab模拟程序，输出可以为SGY格式，模拟地震波在地下介质中的传播(Seismic wave finite difference simulation program matlab, the output can be SGY format, simulate the propagation of seismic wave in underground medium )

MATLAB幻灯片显示，可以自动添加PPT的数量。(MATLAB slide show, you can automatically add the number of PPT.)

主旨表遗传算法(keynote table GA)

用CCS编的FIR滤波器，滤波系数用matlab计算(FIR filter。)

识别简单表情的BP网络算法，使用Matlab实现，很好用，适合初学者，~(Identification of a simple expression of the BP network algorithm, the realization of the use of Matlab, a good use for beginners, ~)

说明：  这是测定基因序列的matlab程序，测定1/3周期点的峰值(This is the determination of gene sequences of the matlab process to measure 1/3 cycle peak point)

qpsk调制解调，结果可以通过示波器进行观察(qpsk modulation and demodulation, the results can be observed by an oscilloscope)