rice-and-rayleigh

OFDM系统在COST207信道下的多径仿真(OFDM system in the COST207 channel simulation under multipath)

说明：  mimo下行的线性预编码，分别基于ZF准则和MMSE准则。(mimo downlink linear precoding, respectively, based on ZF criteria and MMSE criterion.)

基于灰色关联算法的多属性节点切换的MATLAB实现(Switching multi-attribute node based on gray correlation algorithm in MATLAB)

一个独立成分分析的测试文件，包含了几个声音文件，可以用来测试自己的盲信号分离算法。(An independent component analysis of the test file that contains a number of sound files that can be used to test their algorithm for blind signal separation.)

说明：  该程序是几何活动轮廓模型的matlab源代码.(active contour model matlab)

拉普拉斯金字塔在图像融合中有所应用，方法是首先对两个待融合图像求拉普拉斯残差金字塔，然后用模板对每一级残差图像进行融合得到融合后图像的残差金字塔，然后对这个金字塔进行重构就能得到最终的融合图像，图像各尺度细节得到保留。（注：融合时模板一般会先用高斯函数模糊一下） 不过这里不实现融合，只实现拉普拉斯金字塔的建立。 (Laplace pyramid has applications in image fusion method is to first find two images to be fused Laplacian pyramid residuals, and then use the template for every level of residual image obtained after fusion image fusion residuals pyramid, then the pyramid will be able to get the final reconstructed image fusion, image detail is preserved for each scale. (Note: the fusion template will normally use the Gaussian blur it) But here is not to achieve integration, implementation only establish Laplace pyramid.)

43 cases of neural network matlab source code 神经网络43个案例的源代码，(43 cases of neural network matlab source code)

GMSK的调制和解套，显示基带信号和解调信号波形及其频谱图(GMSK modulation and some sort of relief, showing a baseband signal and demodulating the signal waveform and its spectrum)

滑模控制的一个matlab程序，给出了M文件和SINULINK的仿真，模块用S函数编写(sliding control of a Matlab procedures, given the M SINULINK documents and the simulation, S-function module prepared)

分数阶傅里叶变换对chirp信号进行解调，同时对比匹配滤波器的解调性能(Fractional Fourier transform of the chirp signal is demodulated, and the demodulation performance comparison of the matched filter)