-
signal_processing
mathematic simple equation for signal processing
- 2010-07-20 20:06:01下载
- 积分：1
-
matlab32mmse
Comparison of the performances of the LS and the MMSE channel estimators
for a 32 sub carrier OFDM system based on the parameter of Mean square erro
- 2013-05-17 20:35:28下载
- 积分：1
-
kalman_filter
本程序是运用MATLAB程序设计实现卡尔曼滤波器，给出了具体的设计格式和参数。(This procedure is to use MATLAB programming Kalman filter, given specific design format and parameters.)
- 2010-12-02 10:19:19下载
- 积分：1
-
dynamicsimulink
一些血液模型动力学仿真的文章，希望能够对需要的同学有一些帮助。(Some of the blood dynamics simulation model of the article, I hope to be able to have some students who required help.)
- 2008-08-17 16:30:33下载
- 积分：1
-
shiyan
通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘。(Derivative to detect image edges by Gaussian function, in essence, the steerable wavelet transform to detect image edges.)
- 2012-05-05 11:58:00下载
- 积分：1
-
Ver_0.72
CNN Class, ver 0.72.
Change log:
Ver 0.72:
Sample GUI added, demonstrating use of convolutional network for handwriten digits recognition.
Training runs 20 faster.
Ver 0.71:
Bug fix: training was stoped after 1 epoch.
Ver 0.70:
First release.
This project provides matlab class for implementation of convolutional neural networks.
- 2009-10-01 14:04:37下载
- 积分：1
-
OFDM
OFDM过程的仿真程序，数字调制方式为QPSK(OFDM simulation program, in the process of digital modulation methods for QPSK)
- 2020-07-03 00:00:01下载
- 积分：1
-
Bsp42
Feature extraction for clasification
- 2009-12-12 19:54:35下载
- 积分：1
-
ASM_version1b
ASM是由Cootes和泰勒推出的多分辨率方法的一个例子。
基本思想：
在ASM模型训练，训练从手工绘制的图像轮廓。发现的ASM模型在训练使用主成分分析（PCA），使该模型自动识别数据的主要变化是，如果可能的轮廓/好的对象的轮廓。还包含了ASM模型的协方差矩阵描述行垂直纹理口岸时，在正确的位置。
(Description This is an example of the basic Active Shape Model (ASM) as introduced by Cootes and Taylor, with multi-resolution approach.
Basic idea:
The ASM model is trained from manually drawn contours in training images. The ASM model finds the main variations in the training data using Principal Component Analysis (PCA), which enables the model to automatically recognize if a contour is a possible/good object contour. Also the ASM models contains covariance matrices describing the texture of the lines perpendicular to the control points when in the correct positions.
After creating the ASM model, an initial contour is deformed by finding the best texture match for the control points. This is an iterative process, in which the movement of the control points is limited by what the ASM model recognizes from the training data as a "normal" object contour.
Literature:
- Ginneken B. et al. "Active Shape Model Segmentation with Optimal Features", IEEE Transactions on Medical I)
- 2010-03-04 17:01:22下载
- 积分：1
-
Space-Reconstruction
非线性时间序列分析，相空间重构的参数选择,包括时间序列延迟计算和嵌入维数计算
(Nonlinear time series analysis, parameter selection phase space reconstruction, including time-series delay calculation and embedding dimension calculation)
- 2014-12-15 20:46:31下载
- 积分：1
