-
digitalidentification
自己编的识别手写数字的程序 大家随便看看吧(Own hand-written digit recognition process we just take a look at it)
- 2009-07-08 19:14:11下载
- 积分：1
-
QAMlms
QAM with fading channel
- 2014-12-15 06:41:29下载
- 积分：1
-
SubscriptSpan
Subscript Span extends Metric Affecting Span implements Parcelable Span.
- 2014-02-17 14:33:04下载
- 积分：1
-
leach
leaach protocol necessary for clustering in wsn
- 2012-12-28 02:17:06下载
- 积分：1
-
Matlab2323
程序代码说明
P0502：计算图像中的欧拉数(Procedure Code Description P0502: Calculation of image Euler Number)
- 2008-08-14 19:53:53下载
- 积分：1
-
BusTraj
Extract bus trajectories from VISSIM vehicle record files
- 2014-09-23 09:59:00下载
- 积分：1
-
SIFT
sift图像匹配matlab仿真程序，实现sift图像匹配功能，并且效果卓越(sift image matching matlab simulation program)
- 2013-09-22 10:08:12下载
- 积分：1
-
GM_EM
不错的GM_EM代码。用于聚类分析等方面。( GM_EM- fit a Gaussian mixture model to N points located in n-dimensional
space.
Note: This function requires the Statistical Toolbox and, if you wish to
plot (for k = 2), the function error_ellipse
Elementary usage:
GM_EM(X,k)- fit a GMM to X, where X is N x n and k is the number of
clusters. Algorithm follows steps outlined in Bishop
(2009) Pattern Recognition and Machine Learning , Chapter 9.
Additional inputs:
bn_noise- allow for uniform background noise term ( T or F ,
default T ). If T , relevant classification uses the
(k+1)th cluster
reps- number of repetitions with different initial conditions
(default = 10). Note: only the best fit (in a likelihood sense) is
returned.
max_iters- maximum iteration number for EM algorithm (default = 100)
tol- tolerance value (default = 0.01)
Outputs
idx- classification/labelling of data in X
mu- GM centres)
- 2013-03-28 12:26:37下载
- 积分：1
-
An-optimal-design-of-an-off
Report on hybrid energy system using wind, solar and diesel systems and employ homer technique
- 2015-03-30 22:25:15下载
- 积分：1
-
L_D
用Matlab程序实现P阶Levinson-Durbin算法。以一个2阶自回归模型（参数为b0=1, a1=0, a2=0.81）和一个2阶滑动平均模型（参数为b0=1, b1=1, b2=1）为例，选取观测数据长度为1000，分别用一个AR(2)模型和一个AR(10)阶模型来估计其功率谱。设激励信号模型的高斯白噪声的均值为0，方差为1。用Levinson-Durbin算法迭代计算AR模型参数，并用估计出的AR模型参数画出观测信号的功率谱。并对Levinson-Durbin算法的性能进行分析。(Write a small MATLAB program that implements the pthorder Levinson-Durbin (L-D). Run/Test the program using a AR(2) process (b0=1,a1=0, a2=0.81) and an MA(2) (bn=1,1,1) process-about 1000 samples. Use L-D with p=2 (for the AR) and 10 (for the MA). Plot the AR spectra produced in the two cases with L-D. List the direct form and the reflection coefficients in a table. Profile the L-D (total number of computations for a pthorder)
- 2009-12-29 01:39:11下载
- 积分：1
