ofdm-system

用于粗糙集约简的源程序代码，里面有测试的数据介绍(The source code for rough collection, which contains test data)

利用自适应滤波的方法进行语音信号的降噪处理，适用于语音增强领域(The adaptive filtering method is used to denoise the speech signal, which is suitable for the field of speech enhancement.)

MATLAB科学计算与工程分析源代码源程序6(MATLAB scientific computing and engineering analysis of the source code source 6)

用窗函数法设计FIR带通滤波器。指标：低端通带截止频率wlp=0.35π 低端阻带截止频率wls=0.2π。高端通带截止频率whp=0.65π 高端阻带截止频率whs=0.8π。 (Design of FIR with window function bandpass filter target: low-pass with cutoff frequency wlp = 0.35π low stopband cutoff frequency wls = 0.2π passband cutoff frequency of high-end whp = 0.65π high stopband cut-off frequency whs = 0.8π)

this code source is avaible to lknkln,kln,

使用matlab撰写的GM(1,1)灰度预测算法，能够实现数学模型的趋势预测。它可以实现数据平移（需要的话）、检验，并最后预测。(Use matlab to write GM (1,1) gray prediction algorithm, can realize the mathematical model of the trend prediction. It can realize the data translation (if needed), test, and finally prediction.)

做一个特征提取的模拟。功能良好。非常实用(To make a feature extraction simulation. Good function. Very useful)

Star, rhombus in neatbeans.

这是一个EMD分解程序，matlab运行的环境，只要导入数据，肯定可以运行(This is an EMD decomposition process, as long as the import data, they can definitely run)

matlab code for Subaxis - Subplot