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雷达技术 雷达距离压缩 多普勒成像 相关的处理方法(Radar technology radar Doppler imaging from compression of the treatment-related)

说明：  一个很好的时频变换工具箱, 里面有相关的小波变换例子,维格纳变换例子.(A good time-frequency analysis toolbox, which have wavelet, vigna ville transform time-frequency analysis of the classic routines.)

VDSL的下行链路仿真。1.下行（局端到用户端）速率：20Mbps，上行（用户端到局端）速率：5Mbps；传输距离为500m；在Eb/N0 = 15dB时实现误比特率Pe<=10-4 2.可用信道频谱：0.138MHz-12MHz 3.双绞线模型采用RLCG模型，传输介质为0.4mm PE cable (simulation of VDSL down link)

Different Modulation schemes are here! like ask, fsk, psk etc!

这是一个（2.1.3）卷积码编码、BSC信道传输、Viterbi译码组成的程序合集，运行main.m即可得到仿真结果(This is a (2.1.3) convolutional code, Viterbi decoding, BSC channel transmission is composed of collection procedures, running main.m can be obtained by the simulation results)

阵列信号处理中的零点预处理算法，内含基本算法及对旁瓣的改进算法，注释很详细。另附本人做的利用该算法进行阵列信号处理的仿真PPT。(the zero_point preprocessing algorithm in array signal processing, containing the basic algorithm and improved algorithm for sidelobe, very detailed notes. Attached I do use this algorithm for array signal processing simulation PPT.)

The DSI method is basically a modified SLM method. The additional aspect of the DSI method is to add M-bits dummy sequences to the original sequence in order to reduce the PAPR. Where, the dummy bits are inserted at the end of the data sequence (y). Next, after IFFT, we select the M-DSI sequence having the lowest PAPR.

初学者设计的matlab顶点问题着色问题gui解决，要求输入顶点个数，可计算色多项式，及染色方法(Matlab beginners designed gui question vertex coloring problem resolved for the importation of the number of vertices, chromatic polynomial computable, and staining)

对于目标优化，是一种种群算法，类似于遗传算法(The objective function of optimization algorithm )

可用于高光谱图像处理的自己编的PCA函数,Matlab版的.主要作用是降维.(the pca function is used to hyperspectral image processing.)