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MP(2b)
- a detector for colored gaussian noise signal
car
- 汽车车牌的图像识别。 根据车牌凸角轮廓特征，采用MPP算法进行车牌倾斜校正；采用彩色图像分割方法，最大限度的去除图像噪声干扰；设计了基于神经网络的多种彩色背景车牌字符识别方法，取得了良好的效果。-Image recognition of vehicle license plates. According to plate convex contour feature, the use of MPP plate tilt correction algorithm using color imag
non_Gauss_signal_analyse
- 非高斯信号的分析，包括非参数法的双谱估计，基于参数建模的双谱估计，以及基于双谱的有色高斯噪声信号检测。-Non-Gaussian signal analysis, including non-parametric approach of bispectrum estimation, based on modeling bispectrum estimation parameters, and the bispectrum-based signal detection of colored Gau
weilalvbo
- 对彩色辣椒图像进行模糊，增加加性噪声，然后利用维纳滤波恢复-first，we blur the Colored peppers image, increase the additive noise, and then use the Wiener filter to restore
RIV
- 适当选择辅助变量，使之满足相应条件，参数估计值就可以是无偏一致。估计辅助变量法的计算量与最小二乘法相当，但辨识效果却比最小二乘法好的多。尤其当噪声是有色的，而噪声的模型结构又不好确定时，增广最小二乘法和广义最小二乘法一般都不好直接应用，因为他们需要选用特定的模型结构，而辅助变量法不需要确定噪声的模型结构，因此辅助变量法就显得更为灵活，但辅助变量法不能同时获得噪声模型的参数估计。-Choose appropriate secondary variables, meet the relevant c
zonghedenoise
- 振动消噪代码，包括白噪声、有色噪声、粉色噪声的生成；相关系数法消噪、小波软阈值消噪、互相关系数消噪三种方法对比。-Gaussian white noise, Gaussian colored noise and pink noise have been processed to verify the validity of the algorithm. we also compared the proposed method with the correlation coefficient m
GLS_array
- 为了过滤有色噪声，利用广义最小二乘进行系统模型的辨识-In order to filter colored noise, using generalized least squares models were recognition system
ARcolornoise
- 使用AR结构通过高斯白噪声产生色噪声，画图绘出功率谱密度。-AR structure using colored noise generated by Gaussian white noise, drawing depicts the power spectral density.
markov
- 一阶马尔可夫过程，由白噪声生成有色噪声，希望有帮助！-First order markov process, the colored noise generated by white noise, hope to have help!
subspace
- 语音增强中的子空间算法，klt算法以及pklt算法，内附参考文献。- folder contains subspace algorithms: REFERENCES Hu,Y.and Loizou,P.(2003).A generalized subspace approach for enhancing speech corrupted by colored noise.IEEE Trans. on Speech and Audio Processing,11,334-341.
spectral_subtractive
- Enhancement of speech corrupted by acoustic noise , A multi-band spectral subtraction method for enhancing speech corrupted by colored noise. , Spectral sub-traction using reduced delay convolution and adaptive averaging. 等三篇文章的MATLAB仿真代码。-MATLAB co
prony-high-order-statistics-
- 二阶prony方法谱估计方法仿真，四阶prony方法谱估计，白噪声，彩色噪声，四阶统计量，并用GUI设计了一个界面，毕业设计-Prony second-order spectrum estimation method, fourth order prony spectral estimation method, white noise, colored noise, fourth-order statistics, and GUI design with an interface that is
ero-modeling
- 这是基于ARMA模型算法的有色噪声信号处理方法研究毕设论文。里面内容详细，各章对各种信号处理算法均有详细解释并附带matlab仿真代码。这篇论文有幸成为北航优秀论文，也是正在做毕设的同学不可多得的模板资料。-This is based on the ARMA model algorithm of colored noise signal processing method research. Detailed explanation of the contents of the contents
whitenoise
- 使用周期图法、ARMA方法对色噪声建模，以及协方差法白化色噪声的python代码。ARMA建模可用于估计随机过程对股票变化进行建模等应用。- Cycle diagram method, ARMA method of colored noise modeling, and colored noise covariance method albino python code. ARMA modeling can be used to estimate changes in the stock r
youse
- 实际系统的噪声多为有色噪声，用此程序来生成有色噪声。-The actual system noise mostly colored noise, use this program to generate colored noise.
庞中华系统辨识程序说明
- 设有色噪声序列{e(k)}为 1 1 2 1 1 2 3 ( ) ( ) ( ) 1 0.5 0.2 ( ) ( ) 1 1.5 0.7 0.1 e k C z k z z k D z z z z ξ ξ ? ? ? ? ? ? ? + + = = ? + + 式中，ξ (k)为方差为 1的白噪声。 注意：仿真程序中，白噪声在MATLAB 中由randn 函数产生，randn 函数前 面的系数表示白噪声的均方差，而非方差。(Set colored noise seq
LSyouse
- 最小二乘辨识方法matlab程序（有色噪声）(Least squares identification method matlab program (colored noise))
chap4
- 极大似然参数辨识，以及递推的极大似然参数估计应用示例（加上有色噪声）。(Maximum likelihood parameter identification, and recursive maximum likelihood parameter estimation application examples (plus colored noise).)
白噪声、M序列和噪信比程序
- 白噪声及有色噪声序列、M序列的产生程序，噪信比计算程序(White noise and colored noise sequence, M sequence generation procedure, noise to noise ratio calculation program)
噪声建模
- 文件为通信系统中散粒噪声以及高斯有色噪声matlab建模(File Modeling for Particle Noise and Gauss Colored Noise in Communication System by MATLAB)