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PCA_for_3_component_compound
- 该程序旨在模拟处理分析多种化学物质混合物的吸收光谱数据，提取出各个化学成分的峰值所在。该程序采用svd方法对光谱数据的协方差矩阵进行PCA分析，并且取得令人满意的效果。-The program designed to simulate the processing and analysis of multiple chemical mixtures of the absorption spectra of the data, extracting the chemical composition
Frequency-Analyzer
- 通过声卡采集信号，进行频谱分析，实时绘制出频谱分析图，并可以把分析数据存到数据库中。-Collected through the sound signals, spectral analysis, real-time spectrum analysis chart to map out and analyze the data can be stored in the database.
SSCA
- 摘要：SSCA(strip spectral correlation algorithm)算法是一种循环谱时域平滑算法．为了解决该算法运算量 大，不能实时计算的矛盾，本文提’出利用改进的滑动FF．I’算法和一位相关算法代替SSCA算法中滑动 相关算法．给出了改进算法的数字实现方法和步骤，并用软件和硬件平台进行验证．仿真和试验结果表明：文 中提出的数字实现算法能对信号的循环谱进行实时分析，能节约大量运算时间和存贮空间．基本解决了循环 谱算法不能工程应用的问题．-Abstract:
BP
- 用bp方法进行神经网络实验，进验证，算法简单，结果有效，-Burg method using spectral analysis of modern experimental, into the verification algorithm is simple, effective,
Spectrum-analysis
- Spectral estimation（谱估计）的目标是基于一个有限的数据集合描述一个信号的功率（在频率上的）分布。功率谱估计在很多场合下都是有用的，包括对宽带噪声湮没下的信号的检测。-Spectrum analysis
gaojiepu-
- 高阶谱算法基有效处理信息。基于矩阵实验室平台的实现，值得下载。-Higher-Order Spectral Analysis Toolbox For Use with MATLAB? User抯 Guide Version 2 Ananthram Swami Jerry M. Mendel Chrysostomos L. (Max) Nikias
spectral_Clustering
- 一种用于聚类分析的谱聚类方法（Matlab版），可以有效，快速的对多维样本数据进行聚类划分-For cluster analysis of spectral clustering methods can be effective, fast multi-dimensional sample data clustering divided
spider
- 机器学习matlab源代码，包括多分类SVM，模式识别，特征选择，回归等算法。-The spider is intended to be a complete object orientated environment for machine learning in Matlab. Aside from easy use of base learning algorithms, algorithms can be plugged together and can be compared with
coherence_MVDR_jacob-benesty
- 本文介绍MVDR算法实现及其改进 用于多麦克风语音增强-The minimum variance distortionless response (MVDR), originally developed by Capon for frequency-wavenumber analysis, is a very well established method in array process-ing. It is also used in spectral estimation. The
SPA
- SPA投影 用于 光谱分析 选取特征波长-SPA projection used for spectral analysis selected characteristic wavelengths
array-signal-processing
- 阵列信号处理的相关程序，涉及处理方法，空间谱估计画图，处理中用到的低通滤波器等-The Matlab scr ipts related to array signal processing, including processing algorithms, spectral analysis and the low pass filter used in the procedure
wu033
- 包括轨道机动仿真、初轨计算,music高阶谱分析算法，分析了该信号的时域、频域、倒谱，循环谱等。- Including orbital maneuvering simulation, initial orbit calculation, music higher order spectral analysis algorithm, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, et
miu_ab20
- matlab编写的元胞自动机，music高阶谱分析算法，包含光伏电池模块、MPPT模块、BOOST模块、逆变模块。- matlab prepared cellular automata, music higher order spectral analysis algorithm, PV modules contain, MPPT module, BOOST module, inverter module.
kv248
- 模拟数据分析处理的过程，正确率可以达到98％，计算目标和海洋回波的功率谱密度。- Analog data analysis processing, Accuracy can reach 98 , Calculating a target and ocean echo power spectral density.
singjaoteng
- 主要为数据分析和统计，包括面积、周长、矩形度、伸长度，现代信号处理中谱估计在matlab中的使用。- Mainly for data analysis and statistics, Including the area, perimeter, rectangular, elongation, Modern signal processing used in the spectral estimation in matlab.
hai_sx57
- 相控阵天线的方向图（切比雪夫加权），多抽样率信号处理，对信号进行频谱分析及滤波。- Phased array antenna pattern (Chebyshev weights), Multirate signal processing, The signal spectral analysis and filtering.
jan-V0.0
- 在matlab环境中自动识别连通区域的大小,最小均方误差等算法的MSE的计算,对信号进行频谱分析及滤波。- Automatic identification in the matlab environment the size of the connected area, Minimum mean square error MSE calculation algorithm, The signal spectral analysis and filtering.
np760
- music高阶谱分析算法，在MATLAB中求图像纹理特征，多元数据分析的主分量分析投影。- music higher order spectral analysis algorithm, In the MATLAB image texture feature, Principal component analysis of multivariate data analysis projection.
wa104
- 现代信号处理中谱估计在matlab中的使用，音频信号通过LM386放大，模拟数据分析处理的过程。- Modern signal processing used in the spectral estimation in matlab, LM386 audio signal amplification, Analog data analysis processing.
yb746
- The signal spectral analysis and filtering, Complete HMM-based speech recognition system, SNR largest independent component analysis algorithm.