Impact-of-Channel

扩频接收机设计的MATLAB源代码，下载可以直接使用，深入学习直接扩频通信仿真。(Spread spectrum receiver design of the MATLAB source code, download direct access, in-depth study and direct spread spectrum communication simulation.)

The statements below guide us to write the code for the transmission of sensed data to a sink node using cognitive radios in multiple spectrum bands. In doing this we are trying to find the most appropriate modulation scheme using MATLAB simulation.

stats 用于检验回归模型的统计量，有三个数值：相关系数r2、F值、与F对应的概率p.相关系数r2越接近1，说明回归方程越显著；F > F1-α（k，n-k-1）时拒绝H0，F越大，说明回归方程越显著；与F对应的概率p 时拒绝H0，回归模型成立.(stats for the test statistic of the regression model, there are three values: the correlation coefficient r2, F value, and F corresponds to the probability p. The correlation coefficient r2 more close to 1, note the more significant regression equation F> F1-α (k, nk-1) refused to H0, F the bigger shows the more significant regression equation F corresponds with the probability p refused H0, set up a regression model.)

THIS FOLDER CONTAINS THE MATLAB PROGRAMS FOR CHAPTER 3 OF RADAR SYSTEMS BY MAHAFZA

光纤微振动传感器之相位OTDR方案信号处理程序，基于matlab程序的处理，可以直接仿真。(Fiber distributed disturbance sensor, phase OTDR scheme signal processing program, based on matlab program，can be simulated directly.)

matlab normalisation

matlab可以方便地实现付利叶变换，为了在vc中实现这样的精度，有次程序。(matlab can easily achieve profits Fourier transform, in order to achieve vc such precision, there are times procedures.)

Bayesian Classifier - matlab procedures Bayesian Classifier - matlab-way Bayesian Classifier - matlab program

Interpolation refers to the process of converting a sampled digital signal (such as a sampled audio signal) to a higher sampling rate (Upsampling)

说明：  bp神经网络的相关MATLAB实现，源码被保存在txt文件中，需要自行粘贴即可(Related MATLAB bp neural network implementations, source code is stored in the txt file, you need to stick to their own)