搜索资源列表
LMS_newchannel.rar
- 仿真LMS均衡器 采用三径叠加信道,PSK调制,并计算误码性能,LMS equalizer simulation using three-path channel superimposed, PSK modulation, and calculate the BER
DTFT.rar
- DTFT计算源代码,DTFT的计算和MATLAB自带函数的计算以及比较,DTFT calculation of the source code, DTFT calculation and the calculation of MATLAB own function as well as the comparison
roc.rar
- matlab 程序用来计算roc曲线面积,matlab procedures used to calculate the area of roc curves
HistogramEqualization.rar
- 本实验要求编写一个计算图像直方图的程序并要求讨论直方图均衡化技术,最后对图3.8(a)进行均衡化处理。直方图是多种空间域处理技术的基础,直方图操作能有效的用于图像增强。在实验中根据直方图对应的离散函数可以编写出计算一个图像直方图的函数,直方图均衡化则是借助于直方图灰度变换实现灰度映射从而达到图像增强的目的。实验通过得到原始图像的直方图,直方图均衡化变换函数图和增强后的图像增强后图像的直方图这些实验数据来解释图像被增强的原因。,In this study requested to prepare
brodatz.rar
- 图像纹理特征提取matlab,计算图像的粗糙度、方向度等特征。,Image texture feature extraction matlab, calculated image roughness, and other characteristics of the direction of degrees.
matlab.rar
- 对如下可靠性问题进行仿真 现在有两种方案:方案一是损坏一个更换一个;方案二是一旦有轴承损坏就全部更换.试通过计算机仿真对这两种方案做出评价.,The following issues on the reliability of simulation now there are two programs: a program to replace a damaged one program Second, once all the replacement of damaged bearings
web_mi.rar
- 计算两个离散时间序列变量间的信息熵和互信息,Calculation of two discrete time series between the variable information entropy and mutual information
matlab_earthquake.rar
- matlab 地震反应谱计算 matlab 地震反应谱计算,matlab calculation of earthquake response spectrum seismic response spectrum calculation matlab
spectral.rar
- 用谱方法计算流体力学一些流动现象的整体稳定性,to do linear stability analysis of some flow phenomena
msentropy.rar
- 多尺度采样熵计算程序,该程序结合采样熵程序可以计算在多尺度条件下的熵的结果,multiscale sample entropy calculation
EMM盲运动模糊图像的恢复
- 摘 要 盲图像恢复的主要困难是信息不足,而为了恢复图像和确定点扩散函数需要适当的先验知识。解决这个问题的法、 法以及正则化方法等。但是这些方法的计算量都太大,针对上述方法的不足,文章提出了一种恢复图方法有图像的新算法,它通过恢复残差的最小化和后验概率的最大化来估计参数和恢复图像。其中,巧妙地利用了最陡梯度法和 共轭梯度法的迭代求解。对由于运动造成的模糊图像,可以明显地改善图像的质量,实验结果证明,在对模糊操作没有严格限制的情况下,仍可得到较好的恢复图像。,: : 2$*/<$ I?E
majoraxis.rar
- matlab计算二值图像几何特征中目标主轴长度,binary image matlab calculation of the geometric characteristics of the target length of major axis
Transmittance_My.rar
- 负折射率光子晶体的带隙计算程序请大家参考,Negative refractive index photonic crystal band-gap calculation procedures please refer to
hmm.zip
- 隐马尔可夫链模型和例程(包括前向、后向算法、Viterbi解码以及为了减少概率数值计算误差编写的对数运算程序),Introduction to Hiden Markov Model and Example Codes
wxyt.rar
- 读取卫星云图,并计算卷云边的长度曲率等matlab实现,Read cirrus satellite image and calculate the length of curvature, such as edge
dist.rar
- 距离函数用于计算两个矩阵之间的距离 ,Distance function used to calculate the distance between two matrices
matlab_code.zip
- 这是计算各种形状的散射程序,对研究电磁散射的同行很有用,This is the shape of the scattering calculation of the various procedures, the study of electromagnetic scattering useful peer
GammaLineLogTran.rar
- 图像灰度变换中的线性变换、对数变换、Gamma变换函数,不是利用matlab里面现成的函数实现,而是是利用数学公式计算得到,对于理解上述变换的实质有一定的价值 ,Image gray-scale transformation of the linear transformation, logarithmic transformation, Gamma transform function, instead of using off-the-shelf function inside matla
yacha1.rar
- 基于最优流的配电网络重构程序,潮流计算用前推回代法,Flow based on optimal distribution network reconfiguration process, before the trend of the calculation back on behalf of law
Degree_Distribution.rar
- 复杂网络中,度分布计算,函数,并绘制出度分布的分布图,Complex networks, distributed computing degree, function, and mapping the distribution of out-degree distribution