资源列表
ols
- 最小二乘法原理及其MATLAB实现 线性拟合 多项式拟合 非线性拟合程序-Principle and MATLAB least squares linear fitting polynomial fitting nonlinear fitting procedure
matlab
- 谐波小波程序变参数的积分程序多点人工生成地震波程序低通滤波程序经验模式分解降噪程序-Harmonic Wavelet programmed parameters points integration process of artificial seismic waves to generate low-pass filtering process procedures empirical mode decomposition noise reduction procedure
Wavelet_OMPfunc
- 压缩感知的典型程序仿真,稀疏基为小波基,重构算法为OMP算法。-Perception of typical compression process simulation, sparse basis for the wavelet, reconstruction algorithm for the OMP algorithm.
LT-codes
- 数字喷泉码PPT,主要说明了随机数字喷泉码,LT码,raptor码以及其基本的编译码方法并附加LT coeds的matlab程序-Digital fountain code PPT, the random digital fountain codes, LT codes and raptor code and the basic encoding and decoding methods
compressed-sensing-procedure
- 基于压缩感知的图像处理,分别使用二维DCT、FFT和一维dwt变换对图像信号进行稀疏变换,然后使用正交匹配追踪算法进行重构,在进行相应的逆变换-This is a image processing procedure based on compressed sensing which respectively uses two-dimensional DCT, FFT and one-dimensional dwt transform to sparse the image signal a
PCA-method-for-fault-diagnosis-routine-five(includ
- 用于故障诊断的PCA方法例程5个(含KPCA),利用PCA(主元分析)方法或者KPCA方法,进行工业系统的故障诊断程序,有详细的注释说明-PCA method for fault diagnosis routine five (including KPCA), using PCA (principal component analysis) method or KPCA method, industrial process fault diagnosis, a detailed explanat
MXFEM1d2
- 采用matlab编写的二位扩展有限元的程序,主要解决断裂力学里面的裂纹和开裂问题-Two extended finite element program using matlab, solve fracture mechanics inside the crack and cracking
用最小二乘法和svd-tls法对arma过程进行功率谱估计并比较结果
- 分别用最小二乘法和svd-tls法对arma过程进行功率谱估计并比较结果。包含实验目的,步骤,程序,结果,分析。-Least square method, respectively, and svd-tls on arma-power spectrum estimation process and the results of the comparison. Contains experimental purposes, steps, procedures, results, analysis.
2Tx-2Rx-OFDM-MIMO-Model
- 2*2空间复用信道MIMO仿真 其中包含整套通信系统的编码解码,调制解调,噪声信道,并有文件对应说明文档-2* 2 MIMO spatial multiplexing channel communication system simulation package which contains the coding and decoding, modulation and demodulation, channel noise, and the corresponding documentat
EMD-Toolbox
- EMD的Toolbox及使用方法 经验模态分解(Empirical Mode Decomposition, 简称EMD)是由美国NASA的黄锷博士提出的一种信号分析方法.它依据数据自身的时间尺度特征来进行信号分解, 无须预先设定任何基函数。这一点与建立在先验性的谐波基函数和小波基函数上的傅里叶分解与小波分解方法具有本质性的差别。正是由于这样的特点, EMD 方法在理论上可以应用于任何类型的信号的分解, 因而在处理非平稳及非线性数据上, 具有非常明显的优势。所以, EMD方法一经提出就在不同的
ISAR
- ISAR成像的数据和源程序,非常重要-ISAR imaging data and the source is very important! !
waveguide_example
- 计算圆波导的TE/TM传播问题的matlab源程序-matlab code for the simulation of circul waveguide