资源列表
VQ
- Matlab for VQ 向量量化編碼-Matlab for VQ vector quantization
shaping
- su随机函数的生成,可用于数学和通信等过个领域,采用一般的生成方法-su random function generator that can be used such as math and communication areas, using the general method of generating
urlendecode
- url编码解码,用c语言实现了PHP语言中的两个函数urlencode和urldecode-encode and decode of URL
inpaint
- 基于压缩感知的图像修复,,基于图像在复数小波变换上的稀疏性,利用迭代硬阈值方法 求解重构模型,进而获得重构图像.-Based on compressed sensing image restoration, image-based complex wavelet transform on the sparsity of the iterative method for solving hard threshold reconstruction model, and then get the
Save1Image
- Save1Image(img_filename, format2) Read an image If no extension is given for the filename, the extension .ras is assumed for input and .png is assumed for output . Copyright (c) 2013 by Polytech, Alger /ABDEL -Save1Image(img_filename, f
Matlab
- 人耳识别,包含图像预处理,图像特征点的提取,比较实用-Ear recognition
Kirchhoff
- 克希霍夫积分的原理和应用 c程序 对研究正演的初学者很有用-C program principles and applications of research Kirchhoff integral forward useful for beginners
dzd
- 地震道积分程序,对研究地震道积分的初学者很有用-Seismic channel integration program, the study of seismic channel integration is useful for beginners
cs
- 该程序实现了1维信号的压缩感知,信号恢复采用的是正交匹配追踪算法。-The program achieved a perception of one-dimensional signal compression, signal recovery using the orthogonal matching pursuit algorithm.
get_entropy
- 香农信息论--熵的计算--MATLAB实现-Shannon information theory- entropy calculation- MATLAB realization
DOA
- 信号特征矢量重排法 算法简要说明:该算法是针对相干信号源提出的一种解相干方法,其实现步骤如下: 1.采取N阵元均匀直线标量阵列获取M个相干信号源,假设信号源全部相干(M<N); 2.求阵列接收数据的最大似然协方差矩阵Rx,并进行特征值分解,确定特征矢量的个数,进而得到重排矩阵的维数L; 3.根据特征矢量重排的法则确定重排矩阵Rr; 4.采取MUSIC算法实现信号源数和DOA的估计(进行100次独立实验)。-Feature vector signal rearr