__Calculus__One_and_Several_Variables

卡尔曼滤波是一种高效率的递归滤波器(自回归滤波器), 它能够从一系列的不完全包含噪声的测量(英文:measurement)中，估计动态系统的状态。本程序实现了基于kalman的目标跟踪。(Kalman filter is an efficient recursive filter (autoregressive filter), it can not completely contain from a series of noise measurements (in English: measurement), the estimated dynamical systems. Based on the Program for target tracking kalman.)

使用gevp解线性矩阵不等式的程序，很完整，有注释，对于学习求解线性矩阵不等式很有帮助(Solving linear matrix inequalities using gevp procedures are complete, with annotations, for learning useful for solving linear matrix inequalities)

Using GA toolbox to solve the simple problem problem: we want to find the solve the puzzle which the sum of every row and column are equal.

this is a matlab code for drawing a figure using a human hand

运用提升小波对轴承数据进行去噪并仿真出图。(Lifting wavelet de-noising bearing data and simulation Figure)

A speech signal filterbank, using melscale frequency and framebanking.( 1. For speech signal can be represented as a discrete sequence of frames (or feature vectors) that can be used as the input to a speech recogniser. Important ideas and techniques that are used in the assignment are the design of a (Mel frequency scale) audio filterbank, , windowing of a continuous audio signal, spectrum analysis of the signal, filtering as multiplication in the frequency domain, the visual representation of a speech signal as a spectrogram, appreciation of the acoustic variability in real speech utterances. 2. To gain a deeper knowledge of the application of MATLAB programming to audio signal processing. 3. To gain practice in the art of writing a formal report: structure, content, style, use of diagrams, presentation etc. etc. )

This is my own developed code in matlab for free flight Trajectory.

数组类的实现与改进。利用操作符重载，定义类来生成一数组(An array of classes and achieve improvements. Use operator overloading to generate an array of custom class)

潮流计算的好程序，c++，潮流计算的好程序，c++(Good program flow calculation, c++)

Understanding of Digital Signal Processing