MediaPlayerStateUnitTestTemplate

3/4速率Trellis编码的matlab实现(3/4 rate TRELLIS matlab coding to achieve)

手机定位中基于TDOA技术的泰勒算法的仿真(TDOA mobile location technology based on the Taylor algorithm simulation)

说明：  用matlab产生符合要求的余旋信源，并设置载波频率，运用DSB调制画出调制后波形。(Using matlab to generate more than spin source to meet the requirements and set the carrier frequency, modulation using DSB modulated waveform draw.)

说明：  ofdm系统下的频偏估计算法，moose算法的仿真(Frequency Offset Estimation ofdm system simulation algorithm, moose algorithm)

用多种方法对心电进行去噪，对初学者有很好的帮助(ECG using a variety of methods for denoising, good for beginners to help)

Basic programmes on images

优化算法，寻找全局最优解，放入matlab预设目录直接可以使用(optimization algorithm)

传输矩阵法计算啁啾光栅反射谱 本节中给出传输矩阵法计算啁啾光栅反射谱和 时延的完整M at lab 程序实例, 本段代码在 M at lab513 和W indow s2000 环境中运行通过。运行结果如图8 所示。可以改变光栅长度、有效折射率、折射率调制深度、啁啾系数等参数来获得不同参数下光栅反射谱和时延曲线。如果打开“％ 切趾”行的屏蔽符“％ ”则可得到切趾后光栅反射谱和时延特性曲线, 此时计算所得的曲线将比图8 中所示的曲线平滑很多。(Transfer matrix method to calculate reflection spectrum of chirped grating is given in this section transfer matrix method to calculate chirped grating reflection spectrum and the delay of a complete example of M at lab procedures, the above code in M at lab513 and W indow s2000 environment to run through. The results shown in Figure 8. Can change the grating length, the effective refractive index, refractive index modulation depth and chirp coefficient parameters to obtain different parameters of grating reflection spectrum and the time delay curve. If you open Apodization line shielding Fu can be grating after apodization reflection spectrum and the delay characteristic curve, the curve at this time will be calculated as shown in Figure 8 a lot of curve smoothing.)

MatLab工具箱应用指南：控制工程篇。很实用的各种命令，还有讲解。(MatLab Application Toolbox Guide: Control Engineering articles. A variety of very useful commands, as well as to explain.)

这是模拟photoshop中魔术棒效果的matlab程序，用于图像分割(This is the simulation of Photoshop magic wand effect of Matlab procedures for image segmentation)