AQ430_C_Code

matlab fft()函数把所要求函数转换到频域(matlab fft () function required by the function switch to the frequency domain)

仿射，图像变换，选取图像四个角点，进行图像变换(Click to select the four corners of the image affine transformation point)

利用小波变换多尺度分析的特性,在小波域的各个尺度上选取不同的阈值对基本的频域谱减法进行改进,并且根据清浊音各自不同的特点,在去噪过程中加以分离,保留了语音中的清音成分,使语音更加饱满。(The use of multi-scale wavelet analysis of the characteristics of the individual in the wavelet domain scale threshold select a different frequency domain of the basic spectral subtraction to improve and, in accordance with their respective Qingzhuo sound different characteristics, in the denoising process be separated from the retained voice of the voiceless in the composition, more full of voice.)

matlab下的卡尔曼滤波器！外推方程、协方差外推公式、滤波协方差方程！(Kalman filter under matlab! Extrapolation equation, covariance extrapolation formula, the filter covariance equations!)

this file implements the set-up of the simulation parameters for wimax matlab simulator. can be used for communications simulations. implemented as a matlab function file. very easy to use

matlab程序，用于人脸识别的，比较简单的啦，希望对比较没有基础的人有点点用(matlab procedure for face recognition, the relatively simple problem, I hope there is no basis for comparing those who have little use)

关于viterbi编码的，与信道编码有关，很适用(viterbi_decoder3_p)

天线互耦对MIMO无线信道性能的影响 (Antenna mutual coupling on MIMO radio channel performance)

很好的风速模型，对风力发电的出力进行研究有很大帮助。(Good wind model, the output of wind power research helps a lot.)

matlab命令表包含很多各种操作命名，这样在我们需要的时候简单方便查用。(The matlab command tabel contains a lot of commands of matlab which is easy for us to look for when necessary.)