matlabcodes

矢量量化 含说明文档和源码和图像 值得下载(Vector quantization with documentation and source code and image is worth downloading)

FIR滤波器的设计——使用Matlab和CCS(FIR filter design used matlab and ccs)

说明：  DOA估计算法,是一种有效的算法,方便,快捷(DirecTionofArrinal)

Matlab的使用方法，以及教程，可以很好的理解和学习Matlab的使用(The use of Matlab, and tutorials can be a good understanding and learning the use of the Matlab)

学习matlab的方程小程序，没问题额的啊(Learning matlab equation applet, the amount is no problem)

Controlador Fuzzy - Controlador fuzzy de temperatura de um ar condicionado

A local variable item: either a name or a signature or both.

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.)

这是中国数学建模中编程交流上概率算法内容，里面提供了很多概率算法的例子(This is the exchange of mathematical modeling in the programming content on a probability algorithm, which provides many examples of probabilistic algorithms)

张小飞《阵列信号处理与应用》所附matlab程序(Zhang Xiaofei " array signal processing and applications" annexed matlab program)