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SMCE_v1.2
- 稀疏流形聚类。作者是大名鼎鼎的Ehsan Elhamifar。-Sparse Manifold Clustering and Embedding (SMCE) is an algorithm based on sparse representation theory for clustering and dimensionality reduction of data lying in a union of nonlinear manifolds.
RSSD
- 该代码针对滚动轴承故障振动信号呈现出非线性、非平稳性及噪声背景较强等特点,为了有效提取故障特征,使用的一种共振稀疏分解(Resonance-based sparse signal decomposition,RSSD)与小波变换相结合的振动信号特征提取技术的相关仿真实验程序和轴承数据分解程序。其中,共振稀疏分解是基于品质因子可调小波变换与形态分量分析的一种新的信号分解方法,与常规的基于频带划分的信号分解方法不同,它依据信号各分量的振荡形态不同对信号进行分解。 同时还提供了可调谐 Q 因子小波
Speech-Denoising-master
- 语音增强,基于数据融合的语音增强方法,用来处理稀疏噪声-Speech enhancement, speech enhancement based on data fusion method, used to deal with sparse noise
code
- 稀疏傅立叶算法,matlab实现仿真,对于算法重构用到了混叠同余法和相位解码法,并对SFFT和FFT算法对同一数据的处理时间进行了对比。(Sparse Fourier algorithm, matlab to achieve the simulation, the algorithm used for aliasing congruence and phase decoding method, and the SFFT and FFT algorithm for the same data pr
SPAMS
- 先输入数据生成相应的字典,再输入检测信号后得到用字典稀疏表示的结果(First input data, generate the corresponding dictionary, and then input the detection signal to obtain sparse dictionary results)
20163311_李颖__16计科2班_数据结构与算法实验2
- 数据结构链表的8个实验,约瑟夫环,一元稀疏多项式计算器,将元素X插入到链表中的适当位置,删除链表中所有大于mink且小于maxk的元素,就地逆置,删除线性表A中同时出现在表B和表C中的结点,构造三个循环链表,长整数的四则运算(8 experiments, data structure of Joseph ring, one dollar sparse polynomial calculator, the X element into the appropriate location in the
相关向量机
- 稀疏贝叶斯学习中相关向量机学习程序资料,一起学习(In sparse Bayesian learning, correlation vector machine learning program data, learning together)
SFFT-master
- 稀疏傅立叶算法,matlab实现仿真,并对SFFT和FFT算法对同一数据的处理时间进行了对比。(Sparse Fourier algorithm, matlab to achieve the simulation, and the SFFT and FFT algorithm for the same data processing time were compared.)