Description: 这是有关信道编码的matlab仿真程序，里面有很多子程序，很好用！-This is the channel coding of Matlab simulation program, there are many subroutine good use! Platform: |
Size: 26624 |
Author:刘娜 |
Hits:
Description: 样本的互相关函数与互协方差的估计值计算
-samples of the cross-correlation function and covariance among the estimated value Platform: |
Size: 1024 |
Author:cjl |
Hits:
Description: 用c语言实现下列的数字信号处理算法
1．离散傅里叶级数合成连续周期信号
2．DIF FFT 测试程序
3．将输入数据的幅度画出图形
4．使用FFT实现快速卷积
5．使用FFT实现快速相关
6．取样混迭演示程序
-language used to achieve the following digital signal processing algorithms 1. Discrete Fourier series synthetic signal two consecutive cycles. DIF FFT three test procedures. The input data rate of 4 paint graphics. Use FFT fast convolution 5. Use FFT fast correlation 6. Aliasing sampling Demonstration Program Platform: |
Size: 19456 |
Author:胡叶 |
Hits:
Description: 求离散超混沌系统的自相关和互相关函数，本程序使用的是kawakami超混沌系统-for discrete hyperchaotic system autocorrelation and cross-correlation function, This procedure is used in super-chaotic system kawakami Platform: |
Size: 2048 |
Author:王 |
Hits:
Description: 一个matlab time dot main cross-correlation， 解压后在matlab里运行即可，可计算各种数字信号的延迟，没有密码-a Matlab time dot main cross-correlation , unpacked were operating in Matlab can, translate various digital signal delays, no password Platform: |
Size: 1024 |
Author:zzx |
Hits:
Description: 求卷积及两个序列的互相关函数，或一个序列的自相关函数；-for convolution and two sequences of cross-correlation function, or a series of auto-correlation function; Platform: |
Size: 1024 |
Author:liuyang |
Hits:
Description: 这是一个一维时间序列关联维数计算程序，用matlab编写，希望对大家有帮助-This is a one-dimensional time series correlation dimension calculation program, using Matlab prepared, and I hope to be helpful Platform: |
Size: 1024 |
Author:何忠 |
Hits:
Description: 这是显示通信系统中两路信道内噪声相关系数大小，如何确定，受什么参数影响的函数表达-communication system both within the channel noise correlation coefficient size, how to identify, affected by the parameters of function expression Platform: |
Size: 75776 |
Author:孔嘉 |
Hits:
Description: G-P算法计算关联维的 Matlab 程序(mex版)
没有使用”短暂分离“，使用了关联积分的mex文件，速度较快。 -G-P method to calculate the correlation dimension of Matlab (Mex version) not use "temporary separation," use of the correlation integral Mex documents faster. Platform: |
Size: 6144 |
Author:杨明 |
Hits:
Description:
G-P算法计算关联维的 Matlab 程序 (升级版，mex函数，超快)
-----------------------------------
更新部分：
引入限制短暂分离参数，使该参数大于序列平均周期时，去除了同一轨道前后点的关联，
使 r 值较小时，ln r - ln C(r) 曲线接近线性-G-P method to calculate the correlation dimension of the Matlab program (upgrade version Files function, Ultrafast)----------------------------------- Update parts : the introduction of restrictions on temporary separation parameters so that the parameter is greater than the average cycle sequence, In addition to the same orbit around the point and makes a relatively small r, r ln- ln C (r) almost linear curve Platform: |
Size: 6144 |
Author:billjie |
Hits:
Description: 基于相位相关性的图相配准，多用于检测，识别等领域，matlab的源代码。-Based on phase correlation matching prospective plans are used for detection, identification and other fields, matlab source code. Platform: |
Size: 4096 |
Author:bmws |
Hits:
Description: 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 Platform: |
Size: 1024 |
Author:conan |
Hits:
Description: 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，即压缩后的图像。
-This procedure using singular value decomposition of 3-channel color image compression decomposition, concrete steps are as follows: compression process: 1. Select the sub-image size K value, the image is decomposed into M × M sub-image, IMG (s), s = 1, 2, ..., M2, in which M = N/K, the original image IMG size N × N. 2. M2 calculate the average of sub-image average, for each sub-image minus the new images mean images. 3. Calculation of correlation matrix R, defined as its elements. 4. Calculation of the characteristics of R value and eigenvector calculated each sub-image with the largest eigenvector of the inner product, they will have to code, that is, the compressed images. Platform: |
Size: 334848 |
Author:wangweiming |
Hits:
Description: 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. Platform: |
Size: 28672 |
Author:曾庆 |
Hits:
Description: 利用相关函数求信号功率谱,信号的自相关函数及不同信号的互相关函数-Use of correlation function for the signal power spectrum, the signal of the autocorrelation function and different signal cross-correlation function Platform: |
Size: 3072 |
Author:highcases |
Hits:
Description: 相关性算法包括自相关互相关传递函数，相关性的程序编写-Correlation algorithm, including auto-correlation inter-related transfer function, the relevance of the procedures for the preparation and so on Platform: |
Size: 75776 |
Author:白洁 |
Hits:
Description: 二元天线阵在矩形巷道中接收信号的相关性的matlab仿真-Element antenna array in a rectangular tunnel in the received signal correlation matlab simulation Platform: |
Size: 1024 |
Author:Liu Fengxue |
Hits:
Description: 灰色关联度matlab源程序，灰色关联度分析法是将研究对象及影响因素的因子值视为一条线上的点,与待识别对象及影响因素的因子值所绘制的曲线进行比较,比较它们之间的贴近度,并分别量化,计算出研究对象与待识别对象各影响因素之间的贴近程度的关联度,通过比较各关联度的大小来判断待识别对象对研究对象的影响程度。-Gray correlation matlab source code, gray correlation analysis method is to study the factors and factors affecting the value of the points as a line, with the object to be identified and factors affecting the value of the factor curves drawn compares them to the between the proximity, and were quantified to calculate the object to be identified with the study of factors affecting the degree of correlation between the close degree of correlation by comparing the size of the object to be identified to determine the degree of influence on the study. Platform: |
Size: 4096 |
Author:wenshaohua |
Hits:
Search - correlation matlab