matlabSTUDY

MATLAB环境下V-BLAST算法的仿真程序(MATLAB environment, V-BLAST algorithm simulation program)

无线传感器网络随机分布节点，形成拓扑结构(WSN deploys nodes at random and gets the topology of WSN.)

multilevel boost convertermultilevel boost convertermultilevel boost convertermultilevel boost convertermultilevel boost convertermultilevel boost converter

This software may be used for non-commercial purposes only, so long as this copyright notice is reproduced with each such copy made. The software in this folder focuses on the computations associated with general type-2 FLSs.

文件中为几类贝塞尔函数，基于MATLAB编写(Bessel functions of several files, based on MATLAB prepared)

说明：  针对低信噪比环境下基于能零比的端点检测方法准确率低的问题,提出了一种结合谱减法和短时零熵法的端点检测方法。首先通过功率谱减法对带噪语音进行降噪处理,然后结合短时平均过零率特征与谱熵特征,构造出一种新的语音参数,即短时零熵,最后运用双门限算法进行端点检测。实验结果表明该方法在复杂噪声环境下具有良好的端点检测性能,降低了检测的误判率。(To solve the problem of low accuracy of endpoint detection method based on energy zero ratio in low SNR environment, an endpoint detection method combining spectral subtraction and Short-term zero entropy method is proposed. Firstly, the noise is reduced by power spectrum subtraction, then a new speech parameter, short-time zero entropy, is constructed by combining the short-time average zero crossing rate and spectral entropy. Finally, the double threshold algorithm is used for endpoint detection. The experimental results show that this method has good performance of endpoint detection in complex noise environment, and reduces the rate of detection error.)

一种MATLAB的对语音进行切割的文件。方便使用(A voice of a MATLAB-cut file. Convenience)

介绍了一个自适应信号处理课程中的仿真练习，有助于初学者使用matlab对书中的算法进行仿真学习(Introduced a course in adaptive signal processing simulation exercises to help beginners use the matlab simulation of book learning algorithm)

基于线性预测FIR自适应滤波器的语音增强算法(FIR adaptive filter based on linear prediction algorithm for speech enhancement)

一个运用matlab程序源码，进行模糊PID设计 完整源码。(A program source code using matlab, the fuzzy PID design a complete source code.)