搜索资源列表
huxiangguan
- 两个关于互相关函数的matlan程序。第一个求互相关，第二个用互相关函数计算时移的大小 -Two on the cross-correlation function matlan procedures. The first order cross-correlation, and the second cross-correlation function by calculating the size of time-lapse
spetralcorrelation
- 谱相关时域平滑算法及其快速算法FAM、SSCA-Spectral correlation time-domain algorithm and its fast algorithm for smoothing FAM, SSCA
image_compress
- 本程序利用奇异值分解对3通道彩色图像进行压缩分解，具体步骤如下： 压缩过程： 1. 选取子图像大小K值，把图像分解成M×M个子图像，IMG(s),s=1,2,…, M2，其中M=N/K，原始图像IMG大小为N×N。 2. 计算这M2个子图像的平均值average，对每幅子图像减去均值图像得到新图像。 3. 计算相关矩阵R，其元素定义为 。 4. 计算R的特征值与特征向量，计算每幅子图像与最大特征向量的内积，便得到编码
Powe_Spectrum_Estimation_based_on_AR_model
- 基于AR模型的现代谱估计，分别实现自相关法，协方差法，Burg法，对比分析性能，及与经典谱估计的比较-AR model based on modern spectral estimation, respectively, to achieve auto-correlation method, covariance method, Burg method, comparative analysis of performance, and
cyclostationary_toolbox
- 循环自相关函数工具箱，还带有自己编写的代码，ex1-7．-Circulating auto-correlation function of the toolbox, but also prepared with its own code, ex1-7.
imagematch
- 用相位相关方法做的图象拼接程序,可进行图象拼接-Phase correlation method used to do image stitching process, images can be spliced
GP_baozi9
- 混沌的G-P算法，利用G-P算法计算混沌时间序列的关联维数-Chaos GP algorithm, the use of GP algorithm for chaotic time series of the correlation dimension
MCORRE1
- 直接按定义计算的互相关函数，若，则求出的是自相关，为复序列。-Calculated according to the definition of direct cross-correlation function, if, then calculated the autocorrelation for the complex sequence.
Speech_signal_short_time_analysis
- 语音信号的短时分析，主要包括：分帧、短时能量、短时平均幅度、短时过零率、短时自相关函数、短时幅度差、倒谱、复倒谱、lpc系数、lpc谱估计等 绝对保证质量，是保研后导师布置的一些基础程序-Short-time speech signal analysis, mainly including: sub-fr a me, short-time energy, short-term average, short-time zero-cro
ChaosToolbox1p3_trial
- 时间序列分析G-P method to calculate the correlation dimension of Matlab (Mex version) not use "temporary separation," use of the correlation integral Mex documents fast-Time Series Analysis GP method to calculate the correlati
2p
- 基于随机过程的莱斯表达式产生窄带随机过程： 2、掌握窄带随机过程的特性，包括均值（数学期望）、方差、相关函数及功率谱密度等。 -Rice random process based on the expression of narrow-band random process generated: 2, grasp the characteristics of narrow-band random process, includi
MATLAB
- MATLAB写自相关函数，M序列的MATLAB产生-MATLAB to write auto-correlation function, M sequences generated MATLAB
xiangweixiangguan
- 利用傅立叶变换和相位相关法来检测图象的区域复制伪造-Use of Fourier transform and phase correlation method to detect forged images of the regional replication
zixiangguan
- 用MATLAB实现的自相关的算法源程序，不错-Using MATLAB realize the auto-correlation algorithm source code, it is true
LFM_radar
- 仿真程序模拟产生理想点目标的回波，并采用频域相关方法（以便利用FFT）实现脉冲压缩。-Simulation program simulated the ideal point target echo, and the use of frequency-domain correlation method (to take advantage of FFT) to achieve pulse compression.
yuyin
- 语音信号的时域处理，有短时能量，短时平均幅度，短时过零率和短时自相关函数。-Speech signal time-domain treatment, a short-time energy, short-term average, short-time zero-crossing rate and short-time auto-correlation function.
jiyuxiangguandequjingtuxiangpinjie
- 基于相位相关的全景图像拼接.适用于图像的拼接。-Phase correlation-based panoramic image mosaic. Splicing applied to images.
CorrelationDimension_GP
- 相关维数matlab仿真程序，很好用的！不用帐号即可下载-Correlation dimension matlab simulation program, a very good use! Do not have account to download
localcorrelation
- 本人编写的利用小波算法进行滤波和局部相关运算，实现雷达时延计算及定位。-I prepared algorithm using wavelet filtering and local correlation calculation, the calculation of radar and positioning delay.
Fast-imagematching
- 图像相关匹配算法的快速实现，对原有算法进行了改进！-Image correlation matching algorithm fast realization of the original algorithm has been improved!