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周期信号的傅里叶分析
- 周期的或非周期的信号分析在科学研究和工程技术中一直是最重要的和最基本的任务之一，傅立叶分析是一种常用的分析信号特征的方法。通过傅立叶变换的方法将信号在时域与频域之间互相转换是一种常用的手段，一些在时域中难以分析的号，在频域中可以清楚地分析它的特征。
eeg matlab
- 脑电波信号特征提取
复件 test1
- 程序是对心电信号进行噪声去除，采用的是数度较快的滤波器组，能快速完成计算任务-procedures of the ECG signal for noise removal, using a few degrees faster filters can rapidly complete computing tasks
sta12_1
- 基于MATLAB的主元分析,可用于信号特征提取及模式识别-the main element analysis, signal can be used for feature extraction and pattern recognition
2
- 非平稳信号特征提取方法在超高压压缩机故障诊断中的应用研究,博士论文,可以-Non-stationary signal feature extraction method in ultra-high pressure compressor fault diagnosis research, doctoral dissertation, you can
feature
- 语音信号特征提取的源程序，很有帮助！希望大家参考一下！-Speech Signal Feature Extraction of the source code, very helpful! Want to refer to everyone!
audioFeatureExtraction
- matlab信号特征提取程序集合，包括信号的多种经典特征-Signal feature extraction matlab collection procedures, including the classic characteristics of a variety of signals
SpeechSignalFeatureExtractioncprogram
- 主要描述了基于特定人语音信号特征提取以及相关代码-Mainly describes the people on the basis of specific speech signal feature extraction and related code
VFDT
- 小波对信号进行多分辨率分析，提取信号特征-Wavelet multi-resolution signal analysis, signal feature extraction
xunosvc
- 用支持向量机SVM对经提取得到的信号特征参数进行信号的模式识别。-Support Vector Machines SVM right after the signal characteristic parameters were extracted for signal pattern recognition.
Assignment2
- 国外高校老师编写的语音信号特征提取程序，非常实用初学者研究- [E, V, A, P] = analysis(x, N, U, M) extracts vocoder parameters E, V, A, and P from the speech signal x on a fr a me by fr a me basis. N is the analysis fr a me length, U is the update
基于EMD法的语音信号特征提取
- 基于EMD法的语音信号特征提取 ，我也是转载的，不能用不要怪我(Feature extraction of speech signals based on EMD)
feature selection
- 各种信号特征提取，最大值，最小值，均值，商(Signal feature extraction)
MATLAB1
- matlab信号特征，最大值，最小值，熵(Signal feature extraction)
神经网络电能扰动信号特征识别
- 电能信号的扰动分析与仿真，可能做的不太OK，大家试试看(Disturbance analysis and Simulation of electric power signal may not be very OK. Let's try it.)
8534
- 计算目标和海洋回波的功率谱密度,用于信号特征提取、信号消噪，Pisarenko谐波分解算法。( Calculating a target and ocean echo power spectral density, For feature extraction, signal de-noising, Pisarenko harmonic decomposition algorithm.)
gdcji
- 用于信号特征提取、信号消噪，模式识别中的bayes判别分析算法，连续相位调制信号(CPM)产生。( For feature extraction, signal de-noising, Pattern Recognition bayes discriminant analysis algorithm, Continuous phase modulation signal (CPM) to produce.)
高密度脑电信号预处理及特征提取方法研究
- 脑电 matlab 特征提取 运动想象和运动执行(Electroencephalogram Matlab feature extraction Sports Imagination and Execution)
振动信号时域频域特征（带测试数据）
- 针对信号的时域特征和频域特征提取，带测试数据，能够运行(According to the time-domain and frequency-domain feature extraction of signals, the system can run with test data.)
时域频域29个特征提取
- 利用matlab提取出频域和时域信号的29个特征(Using MATLAB to extract 29 features of frequency and time domain signals)