QSItools

认知无线电中 硬判决 matlab仿真代码 EGC(Hard decision cognitive radio matlab simulation code EGC)

说明：  直接序列扩频通信系统建模与仿真 模型及所有仿真代码(Direct sequence spread spectrum communication system modeling and simulation model and simulation code for all)

包络解调分析在轴承故障诊断中的应用，可为故障诊断提供方法(Envelope demodulation analysis in Bearing Fault Diagnosis for fault diagnosis method)

matlab code for hungarian code in matrix format solves channel assignment problems

helps to code using the lossless and lossy forms of rle coding. is specially helpful for fast algorithmic development. there are 2 codes provided.

说明：  共轭梯度法是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点(Conjugate gradient method is between the steepest descent method and Newton method between a method that only use the first derivative information, but the steepest descent method to overcome the disadvantage of slow convergence)

This procedure is well used in classifying based on matlab. And this time 3 RBF procedure are uploading together. (This procedure is well used in classifying based on Matlab. And this time three RBF procedure ar e uploading together.)

对MATLAB7.0中的示例RICE.PNG图象进行米粒自动记数,输出米粒个数.其中包括中值滤波和腐蚀算法.(MATLAB7.0 examples of imagery for a grain of rice RICE.PNG automatic counting, the output number of rice grains. These include median filtering algorithm and corrosion.)

This programs are very useful for time prediction.

PCA用于组成分分析，在labview下编程的，对于初学PCA有一定的帮助(PCA analysis labview)