-
PowellRegistration
基于互信息的图像配准,优化算法采用Powell算法,采用matlab编写(Mutual information-based image registration, optimization algorithm uses Powell algorithm, using the preparation of matlab)
- 2009-05-06 21:48:54下载
- 积分:1
-
CSRec_SP
压缩感知中子空间匹配追踪算法,用于稀疏信号重构(Compressed sensing algorithm for subspace matching pursuit for sparse signal reconstruction)
- 2011-06-03 15:41:51下载
- 积分:1
-
cylinder2
Making Cylinder code for matlab using top and bottom point with radius
- 2011-06-07 23:46:14下载
- 积分:1
-
code4
普通的通信系统仿真平台的搭建,从发射端到接收端。(Ordinary communication system simulation platform structures, from the launch-ended receiver.)
- 2009-02-27 22:13:38下载
- 积分:1
-
ch04_2ed
CHP 4 - Real-Time Digital Signal Processing: Implementations and Applications, Second Edition by Sen M. Kuo, Bob H. Lee & Wenshun Tian, ISBN 0470014954 - Real-Time Digital Signal Processing: Implementations and Applications, Second Edition by Sen M. Kuo, Bob H. Lee & Wenshun Tian, ISBN 0470014954(CHP 4- Real-Time Digital Signal Processing: Implementations and Applications, Second Edition by Sen M. Kuo, Bob H. Lee & Wenshun Tian, ISBN 0470014954- Real-Time Digital Signal Processing: Implementations and Applications, Second Edition by Sen M. Kuo, Bob H. Lee & Wenshun Tian, ISBN 0470014954)
- 2009-03-21 22:20:19下载
- 积分:1
-
IDW
IDW插值法,距离倒数乘方格网化方法是一个加权平均插值法,可以进行确切的或者圆滑的方式插值。方次参数控制着权系数如何随着离开一个格网结点距离的增加而下降。对于一个较大的方次,较近的数据点被给定一个较高的权重份额,对于一个较小的方次,权重比较均匀地分配给各数据点。 计算一个格网结点时给予一个特定数据点的权值与指定方次的从结点到观测点的该结点被赋予距离倒数成比例。当计算一个格网结点时,配给的权重是一个分数,所有权重的总和等于1.0。当一个观测点与一个格网结点重合时,该观测点被给予一个实际为 1.0 的权重,所有其它观测点被给予一个几乎为 0.0 的权重。换言之,该结点被赋给与观测点一致的值。这就是一个准确插值。 距离倒数法的特征之一是要在格网区域内产生围绕观测点位置的"牛眼"。用距离倒数格网化时可以指定一个圆滑参数。大于零的圆滑参数保证,对于一个特定的结点,没有哪个观测点被赋予全部的权值,即使观测点与该结点重合也是如此。圆滑参数通过修匀已被插值的格网来降低"牛眼"影响。 (Inverse Distance to a Power)
- 2010-12-20 16:08:08下载
- 积分:1
-
fdwt
FDWT (forward discrete wavelet transform)
use 5/3 filter and 9/7 filter
matlab file
- 2009-06-17 19:36:59下载
- 积分:1
-
Untitled
人工合成地震正演模型是进行三维模型计算的基础。针对地震勘探的原理,本文运用
MATLAB 强大数学计算和图像可视化功能,对一个三层介质模型制作了人工合成地震记录。(Synthetic seismic forward model is the basis of three-dimensional model. The principle of seismic exploration, this paper, a powerful MATLAB math and graphics visualization, for a three-media model making a synthetic seismic record.)
- 2011-04-27 10:13:27下载
- 积分:1
-
Blindsourceseparation
此程序为自然梯度盲源分离,采用非线性函数(This program is a natural gradient of blind source separation, nonlinear functions)
- 2010-05-12 10:31:57下载
- 积分:1
-
PTP_Switches_Ethernet
1588高精度时间同步协议(PTP协议)的学习总结,希望对大家有所帮助(1588 Precision Time Synchronization Protocol (PTP protocol) study concluded, I hope to be helpful)
- 2010-05-14 11:09:11下载
- 积分:1