搜索资源列表
timerador
- 用时频分析来对跳频信号进行分析,并估计参数,是一个叫好的办法-Wavelet transform of the frequency hopping signal is analyzed and estimated parameters, is a way to applause
Levinson_Durbin_Algo
- 功能描述:用matlab语言实现Levinson-Durbin算法 函数名:Levinson_Durbin_Algo 输入参数: (1)R:自相关矩阵或者其估计值 (2)P:AR模型的阶数 输出参数: (1)A:p阶AR模型的参数,它是一个长度为P+1的行向量 (2)E:噪声功率 调用函数:无 被调用:L_D_sim.m 作者:mingcheng 编写时间:2009-11-13 修改时间:2009-11-1
bishecode
- 这个程序是用在LDPC加EM中的,自己编的有很好的性能,用来估计依稀未知的参数,比如相偏频偏之类的-This procedure is used in LDPC EM in Canada, his series have good performance, used to estimate the unknown parameters vaguely, such as phase offset of the class of partial
PIpmsm
- 参数自整定PI估计器在永磁同步电机直接转矩控制中的应用研究的硕士论文。很有参考价值。-Parameter self-tuning PI estimator in the permanent magnet synchronous motor direct torque control of the applied research, Vol. Great reference value.
EulerFHN1
- 自适应控制的方法估计动力系统参数,把待估参数作为一个状态变量来处理-parameter estimator adaptive control
Programs_17a
- 时间序列分析模型构建方法、过程及步骤,并通过假设的时间序列用MATLAB软件,实现了模型的定阶、模型参数的估计过程。-To get the Lds MOdel.
h
- 基于线性广义逆矩正线性模型参数的最小二乘在线估计-Generalized inverse of linear moment is the least squares linear model is estimated online
Recursive_maximum_likelihood_parameter_estimation.
- 递推极大似然估计法参数辨识的MATLAB源码-Recursive maximum likelihood estimation MATLAB source parameter identification
zhijiefapuguji
- 估计功率谱密度的平滑周期图是一种计算简单的经典方法,其主要特点是与任何模型参数无关,是一种非参数化的方法。-Estimated power spectral density is a smooth periodogram simple classical calculation method, the main feature is not related to any model parameter, is a non-parametric methods.
lsandsvd-tls
- 用一般的最小二乘方法和SVD—TLS(总体最小二成)方法估计观测数据的ARMA模型的AR参数。-Least squares method and with the general SVD-TLS (Twenty-general minimum) to estimate the ARMA model of observed data AR parameters.
uca_ambiguity
- 一个计算均匀圆阵角度估计模糊集的程序。通过计算阵列流形的弧长参数,求得阵列的模糊生成集。-A calculation of the angle estimation with uniform circular arrays ambiguity set procedures. Array manifold by calculating the arc length parameter, obtained an array of ambiguity generating set.
A-novel-signal-parameters-estimation
- 本论文介绍了一种新的估计信号参数的方法,并且该方法可以用于信号的捕获。-This thesis produces a new method of estimating signal parameters,then prove that it is can be used for signal acquisitioning.
Pattern-Recognization
- 本实验的目的是考虑不同维数下的高斯概率密度模型,用最大似然估计方法对其参数进行估计,了解最大似然估计方法。-The purpose of this study is to consider different dimensions of the Gaussian probability density model, using the maximum likelihood method to estimate its parameters to find maximum likelihood e
em-three-preference
- 基于EM算法,可以估计在混合高斯分布下的三个参数-EM expection
system_identification_RELS001
- 系统参数辨识,用增广最小二乘算法实现。对书中的程序进行了改进:由于噪声是未知的,虽然我们模拟了系统的随机白噪声,但进行辨识时必须对噪声进行估计,见程序45行和53行。-System parameter identification, with the extended least squares algorithm. Procedures for improving the book: Because the noise is unknown, although we simulate a sy
GARCHmodelsparameterEstimation
- 用GARCH模型对时间序列进行预测,包括建模过程,数据处理,阶数确定以及最小二乘估计参数-GARCH models and parameter estimated by LM
Untitled
- 利用MATLAB语言来实现Levinson-Durbin递推算法,并估计AR模型参数,从而对正弦信号加白噪声进行功率谱估计。-Using MATLAB language to implement Levinson-Durbin recursive algorithm, and estimate the AR model parameters, thus sinusoidal signal plus white noise power spectrum estimation.
bartlett-psd
- 本程序利用平均周期图法(bartlett法)对信号进行功率谱估计,指定输入响应信号,根据实际情况调整参数,输出功率谱图-The program uses the average periodogram method (bartlett method) on the signal power spectrum estimation, specify the input response signal, adjust the parameters according to actual situat
Meanshif-Detection
- :Mean—shift算法是一种非参数密度估计算法,可以实现快速的最优匹配,在目标的实时跟踪领域起着非常 重要的作用。为了有效的将Mean—shift算法应用到灰度图像中,采用了以方向直方图建立目标模型的策略,提出了在灰 度图像中以Mean—shift为核心的目标跟踪算法。实验结果表明,该算法具有不受光照条件影响的优点,在低对比度的情 况下仍能实现稳定、实时的跟踪目标。-: Mean-shift algorithm is a nonparametric density estimat
Capon_DOA
- Capon方法的DOA程序,参数在程序内部都有说明,主要描述了使用capon在某种信噪比的条件下进行DOA估计-the method of Capon DOA