软判决译码和维特比译码硬

matlab 学习必要的部分matlab 学习必要的部分matlab 学习必要的部分(matlab the information of matlab)

说明：  采用Coif小波变换在matlAB中对信号进行压缩降噪处理并进行比较(Wavelet transform using Coif matlAB compress the signal in the noise reduction and compared)

随机森林算法在图像特征分类回归中的应用，通过结合神经网络进行更好的特征数据处理(Application of random forest algorithm in image classification and regression, better features by combining neural networks data processing)

在对能量收集传感网中的压缩感知技术的学习研究过程中，探讨了满足RIP下，所需的测量数m；允许MSE下，可实现的系统延迟；利用LDT，分析SNR不均匀性对k限制特征值的影响。(For energy harvesting sensor networks in the compressed sensing technology learning research, discusses meet the RIP, the required number of measurements m allow MSE, the delay can be implemented system the use of LDT, analysis SNR heterogeneity on k limit the impact of eigenvalues.)

ERSP分析，事件相关谱扰动，根据EEGLab程序设置得到。(EEG analyse)

%Reading RGB 图像 i=imread("face8.jpg") ； I=rgb2gray(i) ； BW=im2bw(I) ； figure,imshow(BW) %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %减少消耗的背景部分 [n1 n2]=size(BW) ； r=floor(n1/10) ； c=floor(n2/10) ； x 1 = 1 ； x 2 = r ； s = r * c; 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

是路径规划的实用方法，处理信号的时频分析，有井曲线作为输入可计算其地震波的衰减,BP神经网络用于函数拟合与模式识别，实现用SDRAM运行nios，同时用SRAM保存摄像头数据，包括最小二乘法、SVM、神经网络、1_k近邻法。

实验数据，可用于仿真，或科学研究分析，用Matlab 打开(Exp data)

Usage: yi=akimai(x,y,xi) Given vectors x and y (of the same length) and the array xi at which to interpolate, fits piecewise cubic polynomials and returns the interpolated values yi at xi. Ref. : Hiroshi Akima, Journal of the ACM, Vol. 17, No. 4, October 1970, pages 589-602. Programmer: N. Shamsundar, University of Houston, 6/2002 Correction to lines 32-33, 9/2004, motivated by Gilford Ward, to make routine work correctly for linear data. Notes: Use only for precise data, as the fitted curve passes through the given points exactly. This routine is useful for plotting a pleasingly smooth curve through a few given points for purposes of plotting.

WiMAX scenario implementaion on MATLAB