pattern

滑膜变结构控制方法的应用例程，争对几个典型系统提供滑膜控制MATLAB程序范例(Variable structure control synovial application routines, for several typical control system synovial sample MATLAB program)

Run the ROI file by issuing the command ROI in the command window and a GUI screen will pop up, the screen may be used for selecting a Region of interest while viewing the full length movie and adjusting the region of interest accordingly, after hitting save the GUI will dismantle the movie to seperate images and will save them in current folder.The GUI panel is self explanatory and as such does not require any further explanations

QPSK Modulation Demodulation, BER vs SNR plot

这篇文章为随即和非随机的散射环境中造成的信封衰落提供了一个AR模型。它展示了至少需要一个二阶AR过程去建立一个伏在接收信封内在的阻尼正弦自动/交叉相关函数的模型。通过对模拟值的比较得到使用模型可以得到与理论值近似的值。模型基于的仿真过程被用来与JACK仿真器在随机分散事件中作比较。(his work presents an autoregressive (AR) model for fading envelope influenced by isotropic and non-isotropic scattering environments. It is shown that at least a second order AR process is required to model the damped sinusoidal auto/cross correlation function inherent in the complex received envelope. The comparison of statistics of the simulation trace obtained using the model shows good agreemeqt with the theoretical values. The model based simulation procedure is compared to the Jake s simulator for isotropic scattering case and is shown to exhibit an order of magnitude smaller time complexity. )

均值滤波聚类方法，对语音信号的分割和识别的一种有效方法(Average filtering clustering method, segmentation and recognition of speech signal is an effective method)

程序的主要目的是获得光学传递函数，通过光程差获得光瞳函数，之后获得点扩散函数，最终得到光学传递函数。(The main purpose of the program is to obtain an optical transfer function, the pupil function obtained by the optical path difference, after obtaining the point spread function, the finally obtained optical transfer function.)

基于MATLAB的声卡失真度测量本设计运用了基于MATLAB的DAQ工具箱（Data Acquisition Toolbox）的数据采集技术。(MATLAB-based sound card distortion measurement used in this design toolbox based on MATLAB-DAQ (Data Acquisition Toolbox) data acquisition technology.)

freehand drawing on figure

Track Content Provider implements I Structured Content Provider.

一种segy格式文件读取，用于地震资料处理，matlab文件。(One kind segy read format for seismic data processing, matlab file.)