MUSIC2014music

学习期间，跟着导师做的一个project，主要讲的是语音信号处理在双耳助听器中的应用。(During the study, along with instructors to do a project, mainly about the voice signal processing in binaural hearing aids in the application.)

说明：  针对深圳市2001-2010年非户籍人口数，利用灰色模型对未来十年深圳市非户籍人口数进行预测。(Shenzhen number of non-household population in 2001-2010, the gray model to predict the Shenzhen City in the next decade the number of non-permanent population.)

ABAQUS/Standard 用户材料子程序实例(A standard ABAQUS UMAT workexample.)

微分阈值法去除心电信号信号（ECG）噪声，无回检(Differential threshold method to remove the noise of the ECG signal (ECG), no check-back)

心率数据库的导入,包含头文件数据文件和注释文件(MIT/BIHdata insert,including .hea .dat .atr)

有限差分方法（网格法）是最早使用的一种电磁场数 值计算方法。 边值问题 物理思想：场域离散。 （连续区域→网格和节点） 数学基础：差分原理。 （微商→差商） 线性代数方程组 §6-3 有限差分方法 作为数值计算方法，有限差分法将连续场域的问题变换 为离散系统的问题（连续场域划分为若干个细小的区域：网 格和节点）。也就是说通过离散化模型上各离散点的数值解 来逼近连续场域内的真实解。(The finite difference method (grid method) is the earliest use of an electromagnetic field the number of Value method. Boundary Value Problems Physical idea: the field of discrete. (Contiguous area → grid nodes) Mathematical foundations: the difference principle. (The Derivative → difference quotient) Linear algebraic equations. § 6-3 Finite Difference Method Numerical methods, finite difference method will transform the problem of the continuous field For discrete systems (continuous field is divided into several small areas: network Grid nodes). That is, the value of the discrete points in the discrete model solution To approximate the true solution of the continuous field domain.)

simulink永磁同步电机直接转矩控制系统仿真(simulink Permanent Magnet Synchronous Motor Direct Torque Control System Simulation)

关于matlab描述连续信号与离散信号的相关程序及信号图形。(Description Matlab program of continuous signal and discrete signal and signal graphics.)

SVPWM详细的simulink仿真，可作为毕设参考资料，可用的仿真，内容做得较全面(SVPWM detailed simulink simulation can be used as complete reference design, simulation available, the content did a more comprehensive)

在matlab中实现对矩阵数组的灰色预测，预测出后三年的数据(In matlab to achieve an array of matrix grey prediction, predict three years after data )