-
judger
最小错误率和最小风险贝叶斯分类器,附带示例数据(Minimum error rate and minimum risk Bayes classifier, with sample data)
- 2010-03-12 10:45:24下载
- 积分:1
-
fit_ML_rayleigh
fit_ML_rayleigh - Maximum Likelihood fit of the rayleigh distribution of i.i.d. samples!.
Given the samples of a rayleigh distribution, the PDF parameter is found
fits data to the probability of the form:
p(r)=r*exp(-r^2/(2*s))/s
with parameter: s
format: result = fit_ML_rayleigh( x,hAx )
input: x - vector, samples with rayleigh distribution to be parameterized
hAx - handle of an axis, on which the fitted distribution is plotted
if h is given empty, a figure is created.
output: result - structure with the fields
s - fitted parameter
CRB - Cram?r-Rao Bound for the estimator value
RMS - RMS error of the estimation
type- ML
- 2011-02-09 19:10:54下载
- 积分:1
-
rsgenpoly
计算Reed-solomon的生成多项式的参数的matlab程序(calculated Reed-solomon generating polynomial of the parameters of Matlab procedures)
- 2006-06-08 00:58:11下载
- 积分:1
-
MP-and-OMP
匹配追踪和正交匹配追踪的matlab程序 非常有用 非常详细(Matching Pursuit and Orthogonal Matching Pursuit matlab program very useful very detailed)
- 2014-11-04 09:40:04下载
- 积分:1
-
Untitled-
matlab中关于地震合成记录的制作,用雷克子波和合成速度,制作的合成地震记录,为褶积模型。(matlab in the production of synthetic seismic records, with a the Ricker wave and synthetic speed production of synthetic seismic record is the convolution model.)
- 2012-10-29 10:28:02下载
- 积分:1
-
用粒子群算法PSO优化BP神经网络PSO_BP
用粒子群算法PSO优化BP神经网络,改善预测精度(The BP neural network is optimized by particle swarm optimization (PSO) to improve the prediction accuracy)
- 2021-04-11 19:58:57下载
- 积分:1
-
五次多项式轨迹设计
利用五次多项式对动态障碍物下的智能车的轨迹进行设计
- 2023-04-10 10:20:04下载
- 积分:1
-
图像匹配相应matlab程序设计
图像匹配主要可分为以灰度为基础的匹配和以特征为基础的匹配。灰度匹配的基本思想:以统计的观点将图像看成是二维信号,采用统计相关的方法寻找信号间的相关匹配。利用两个信号的相关函数,评价它们的相似性以确定同名点。灰度匹配通过利用某种相似性度量,如相关函数、协方差函数、差平方和、差绝对值和等测度极值,判定两幅图像中的对应关系。特征匹配是指通过分别提取两个或多个图像的特征(点、线、面等特征),对特征进行参数描述,然后运用所描述的参数来进行匹配的一种算法。本代码包含下面两种基于灰度图像匹配算法:① 基于灰度的模板匹配算法② 基于灰度的快速匹配算法。
- 2023-06-24 17:10:03下载
- 积分:1
-
JD_CHE_fix
该代码实现TD-SCDMA的信道估计,有基于预存的midamble功能,是定点工程实现的仿真代码,与其他信道估计不同,功能完整。(The TD-SCDMA code channel estimation, a midamble based on pre-existing functions, is fixed-point implementation of the simulation code works, the different channel estimation and other functions intact.)
- 2010-12-01 22:21:12下载
- 积分:1
-
Ramesh2
space vector 2 level fast
- 2011-10-26 18:20:01下载
- 积分:1