dsppart5

只要给出一个二维区域的水平集方程,就可以生成该二维区域的三角形CVT网格。(As long as the region is given a two-dimensional level set equation, we can generate the two-dimensional triangular region CVT grid.)

FDTD时域有界差分 mATLAB程序编辑(Bounded difference time domain FDTD program editing mATLAB)

相关函数,计算功率谱，互功率谱，相关性和相位(coherence function,Computing power spectrum, cross spectrum, coherence and phase)

采用DC加权的恒定束宽的宽带波束形成器，其中迭代用的是Newton迭代法(DC weighted using constant beamwidth broadband beamformer, which iteration is the Newton iterative method)

基于matlab GUI界面的雷达仿真代码 具有丰富的参数选项 如目标个数，频率，脉冲宽度等 请首先运行radarSimulation.m(Matlab GUI interface based on the radar simulation code with rich options such as the target number of parameters, frequency, pulse width, such as first run radarSimulation.m)

说明：  经典程序例子,matlab语言编制的。 可供学习者参考(Classic example of the procedure, matlab languages. For learner reference)

文中的方法是把图像分块，小波分解得到低频分量、高频分量，然后计算每一块的对比度，把图像块划分为清晰块、模糊块，把清晰块和模糊块相邻的区域定义为边界区域，融合时，直接选取清晰块作为融合后的相应块，对于边界区域，在小波分解的基础上采用基于对比度的像素选取的方法进行处理。(Paper, the method is to image segmentation, wavelet decomposition are low frequency, high frequency components, then calculate the contrast of each piece, the image block is divided into clear blocks, fuzzy block, to clear blocks and fuzzy block is defined as the border region adjacent to area, integration time, a clear block directly select the corresponding block as a fusion, for the border region, the wavelet decomposition on the basis of the pixel-based contrast method selected for processing.)

卡尔曼滤波模型 用simulink搭建卡尔曼滤波模型(Kalman filter model with the Kalman filter simulink model to build)

基于matlab的跳频系统仿真，包含详细代码，可以直接运行(Matlab based frequency hopping system simulation, including detailed code, can run directly)

说明：  matlab 系统仿真 实例第六章所有例子，可以学习下；(matlab simulation examples of Chapter VI of all the examples, you can learn from the next )