Matlab_GUI_HIT_Guidebook

Tex to speech convsersion using matlab.

通过对高通滤波器的理解，通过matlab编程，实现了窗函数法高通滤波器滤波(Through the high-pass filter to understand, through matlab programming, achieve a high-pass filter window function filtering)

matlab编程，是初学者的良师益友，十分难得的例子 (matlab programming beginners mentor, a very rare example)

发动机的simulink模型，包括节气门，进排气等等(Engine simulink model, including throttle, intake and exhaust, etc.)

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.)

一个matlab实现遗传算法的程序，希望能够给大家提供帮助(a genetic algorithm to achieve the procedure, we hope to be able to provide help to)

主要是计算光学球差的matlab gui 代码(to calculate the Spherical aberration)

说明：  利用随机方法产生-1 +1 分布的白噪声(using random methods-1 1 distribution of white noise)

超短基线定位算法程序，TDOA定位,双曲定位中一种简单有效的估计(A simple and efficient estimator for hyperbolic location)

说明：  本人做的spwm逆变仿真-spwmtext.mdl，毕业设计做的仿真，拿来贡献(My SPWM inverter simulation - spwmtext.mdl, the simulation of graduation project, to contribute)