搜索资源列表
weinat
- 基于DD算法的先验信噪比估计的维纳语音降噪完整程序，包括语音分帧，动态信噪比估计,噪声估计更新和帧的重构。很完整。-DD algorithm based on a priori signal to noise ratio is estimated that the integrity of the process noise reduction Wiener voice, including voice sub-frame, dynamic signal to noise ratio estim
GuiSin
- 本人精心收集的正弦内插算法，根据此算法,每个周期2.5采样点就可以重构一个正弦波形，经改造可用于VC和matlab-I carefully collected the sine interpolation algorithm, based on this algorithm, each cycle of 2.5 sampling points can reconstruct a sine wave-shaped, can be used by the transformation of VC a
OMP
- omp程序，用于语音压缩感知的重构算法，希望对大家有用-omp program for voice compressed sensing reconstruction algorithm, we want to be useful
GP_dimension
- 重构Lorenz 时间序列的相空间图，并作分析-Lorenz time series reconstructed phase space, and for analysis
chilun
- 此程序是对齿轮信号进行模拟分析，并通过小波变换进行信号重构-This procedure is to simulate the gear signal analysis and signal reconstruction by wavelet transform
BCS_MP
- 压缩感知的仿真程序，此程序使用OMP算法，实现对一维输入信号的重构-This package includes 2 folders. Folder mp contains mp algorithmn and Folder omp contains omp algorithmn 。
EZW算法的过程详解和Matlab代码
- EZW算法的过程详解和Matlab代码（1）构建扫描次序表（修正小波树结构）写出EZW算法的Matlab程序，可以实现图像的任意级别的小波分解和重构、以及任意精度的EZW编解码过程。下面，我们以一幅16*16的Lena局部图像经过3级小波分解后的小波数据为例详细的说明EZW算法的编解码过程，并给出相应的Matlab代码。-Explain the process of EZW algorithm and Matlab code (1) building a scan list (Amendment
CS
- Matlab编写的压缩感知的库函数，包括稀疏分解和重构。-Written in compressed sensing Matlab library functions, including the sparse decomposition and reconstruction.
dct_cs
- DCT压缩感知方案，采用DCT基稀疏分解原始信号，并且重构出原始信号-DCT compressed sensing scheme, using sparse decomposition of the original DCT-based signal and reconstruct the original signal
DCT
- 用matlab对一张图片进行DFT变换，DCT变换,比较保留20个DCT变换系数重构的图象与原始图像的差别.-Using matlab on a picture to DFT transform, DCT transform, compared to 20 DCT transform coefficients to retain the image reconstruction of the difference between the original image.
xiaobofenxi
- 小波分析 多尺度一维小波分解 对一维小波系数进行单支重构-Wavelet analysis，One-dimensional multi-scale wavelet decomposition Wavelet coefficients of a Single-dimensional reconstruction
GPSR_6.0
- 图像处理压缩感知基于梯度投影的重构算法 非常经典-Image processing compressed sensing reconstruction algorithm based on gradient projection
hadamard
- 压缩感知算法中观测矩阵为哈达玛矩阵重构算法为OMP时的测量相对误差与观测矩阵维数的关系-Compressed sensing algorithm for the Hadamard matrix of observation matrix reconstruction algorithms for the OMP and the relative error when measuring the dimension of the relationship between the observed
33节点潮流计算
- 本程序是一个IEEE33节点潮流计算程序。。。对配网重构等很有好处，经被人亲测可以使用。。。
IEEE39节点潮流计算程序
- 本程序是IEEE39节点潮流计算程序，经本人亲自测试能正常使用，而且测试结果与标准数据库比较接近。。。对于之后的配网重构，无功优化等很有好处。
GPSR-BB
- 利用GPSR-BB算法重构二维图像，简单易懂。-GPSR-BB algorithm using two-dimensional image reconstruction, easy to understand.
cs-code
- 一个正弦波利用DCT，FFT变换后稀疏化，然后应用压缩感知实现压缩，并有仿真图例说明重构效果。重构算法采用线性规划和OMP算法等，是一个初学CS入门的好例子。-A sine wave using DCT, FFT transform sparse, and then apply compressed sensing to achieve compression, and a legend reconstruction simulation results. Reconstruction algo
OMP-paper
- 是一篇基于压缩感知的匹配追踪OMP重构算法的论文，详细的介绍了压缩感知及OMP算法，提出一个改进的算法。-Is a matching pursuit based on compressed sensing reconstruction algorithm OMP paper, a detailed descr iption of the compressed sensing and the OMP algorithm, proposed an improved algorithm.
BP_Simplex
- 使用BP算法实现压缩感知信号重构,需要已知观测空间基矩阵和观测向量-BP_Simplex,BP with a Simplex mplementation
dct_omp
- 压缩感知中基于DCT基的OMP算法，用正交匹配追踪重构出原始信号-DCT-based compressed sensing based OMP algorithm, orthogonal matching pursuit reconstruct the original signal