Algorithms-for-Sound-Classification-in-Hearing-In

实现盲解卷积的算法讲解和例程，非常好的资源(Blind deconvolution algorithms and routines to explain, very good resource)

数字锁相环数学模型,对有研究信号调制的数学建模.(Digital phase-locked loop mathematical model of research has the mathematical modeling of signal modulation.)

在最小二乘参数估计值的基础上，引进补偿项σW2C-1D Ø 0，则获得了参数的无偏估计。针对模型噪声来说，RCLS算法的适应能力比RLS更好。(In the least squares estimation parameters, on the basis of introduction of compensation term σ W2C- 1 d Ø 0, then get the parameters of the unbiased estimation. According to the model for noise, RCLS algorithm adaptive RLS better than.)

近场声全息仿真程序 二个点声源的近场声全息技术(Nah emulator two point source of near-field acoustic holography)

关于kalman滤波的一个比较有代表性的例子，程序中把没有加高斯噪声和加过高斯噪声后进行滤波后的图形用不同颜色的曲线画在了一个图上，便于比较和理解(Kalman filter on a more representative example of the program to add Gaussian noise and processing not been filtered Gaussian noise after the graphic curves of different colors painted on a map, to facilitate comparison and understanding)

罚函数法将有约束最优化问题转化为求解无约束最优化问题。在此给出罚函数法Matlab源程序(Penalty function method will be constrained optimization problem into solving unconstrained optimization problems. This gives the penalty function method in Matlab source)

这提供的MATLAB代码用于提提取基本的音频特征。 (This provides the MATLAB code used to talk briefly to take a basic audio features.)

通信中的采样钟恢复，用gardner 算法提取时钟误差。(STR for sampling Time recovery)

阵列信号处理的基本程序，包括music等(Array signal processing of the basic procedures, including music, etc.)

利用MATLAB做一些基礎的影像處理，如灰階值、圖片放大、縮小、旋轉等等.....(Use MATLAB to do some basic image processing, such as the gray-scale value, image to enlarge, reduce, rotate, and so on .....)