nearestneighboralgorithm

图像灰度直方图统计，可以针对一幅已经存储的*.tif格式的图像(Image histogram statistics, can have been stored in a*. tif format images)

说明：  多项式最小二乘法 三弯矩插值法 lagrange多项式插值 多项式最小二乘法 龙贝格积分法 分段线性插值 三转角插值 这些是数值分析中常用的集中经典方法，运用matlab展示出来！(least squares polynomial interpolation three Moment Hangzhou polynomial interpolation polynomial least-squares method Long Bagby integration piecewise linear interpolation three corner interpolation these numerical analysis is commonly used in concentrated classical method, using Matlab show!)

二维多密度网格聚类算法，主要是完成二维数据的网格聚类，采用的是多密度临近的算法。(Two-dimensional density grid clustering algorithm)

detection of pitch frequency of speech sample using high time liftering

本演示展示FireMonkey 3D组件的某些功能。运行演示，了解各种影响：揃ACK插值，揂utoreverse，揈LASTIC插值或3D文字旋转或形状动画下列路径（pathanimation如SVG或XAML） (Some features of this demo shows FireMonkey 3D components. Run the demo, to understand the various effects: CIRCUIT DIAGRAM ACK interpolation, You utoreverse, Hong LASTIC interpolation or rotating 3D text animation following the path or shape (pathanimation such as SVG or XAML) )

说明：  基于SVPWM空间矢量的matlab 仿真模型，适用异步电机，完美运行 基于SVPWM空间矢量的matlab 仿真模型，适用异步电机，完美运行(The matlab simulation model based on SVPWM space vector is suitable for asynchronous motor and works perfectly.)

统计信号处理-Fundamentals of Statistical Singal Processing习题答案(Statistical Signal Processing-Fundamentals of Statistical Singal Processing Exercises answer)

Plant step response approximation using two- or three- parametrical models for system identification

采用平面梁单元计算两铰抛物线拱的在初始条件下自由振动，并对时程曲线结果进行FFT变换(Calculated using plane beam element in two-hinged parabolic arch of free vibration under initial conditions, and the results of time-curve FFT)

将数据调制为wifi传输制式的波形，支持BPSK，QPSK，QAM等调制。配置安捷伦E4438C矢量信号发生器，输出带载波的wifi信号(The data transmission system of the modulation waveform for the wifi support BPSK, QPSK, QAM modulation, etc.. Configure the Agilent E4438C vector signal generator, the output signal with a carrier wifi)