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Calculate_LPC
- LPC美尔倒谱特征的C源程序 这是我根据赵力那本“语音信号处理”后面的源代码写的LPC美尔倒谱特征的C源代码， 基本上没做什么修改，需要的朋友就可以不用自己再录入了。 程序调试通过，可以直接用。 -LPC Cepstrum C source code is under Zhao The "speech signal processing," the source generation behin
speechfile3
- 将原始语音经过预处理，利用频率弯折小波进行特征提取，该程序为求语音信号的Laguerre系数的程序-original voice after pretreatment, the use of the frequency characteristics of Meander wavelet extraction, The procedure for the sake of the voice signal Laguerre coeffic
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
302
- 针对医疗中的心电信号，利用奇异性检测的方法检测R波的位置,并给出模极大曲线-against the medical ECG, the use of the singular method of detection of R-wave detection of the location, and gives modulus maxima curve
featrue7
- 提取信号七个基于瞬时信息的特征：零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差，零中心非弱信号段瞬时相位非线性分量绝对值标准偏差，零中心非弱信号段瞬时相位非线性分量标准偏差，零中心归一化的非弱信号段瞬时频率绝对值的标准偏差，一个信号段的归一化瞬时频率功率谱密度的最大值，根据信号 QPSK 和16QAM在 XI 轴投影的不同表现，提出特征参数。-extract information based on the
image_smoth
- 稀疏分解的匹配追踪程序，用新的较少的原子来重建信号或图像，使信号或图像的表示更加简洁。-MP tracking procedures, with new atomic less to rebuild signal or image the signal or image said more concise.
mymatlabwenyf
- Matlab是一套功能强大的技术计算（technical computing）软件工具，就数据采集方面来说，它集中了信号采集（它内置一些著名厂商的数据采集卡驱动程序），信号分析（计算），可视化（绘图），文件处理（存盘，打印等）各方面功能于一体，而且很容易开发出WINDOWS图形用户界面（Graphical user interface，缩写为GUI）.-Matlab is a powerful technical terms (tech
blockFrames
- 对采样过后的语音信号进行分帧处理，并将分帧后的信号存储为一个矩阵-right after sampling the voice signal processing sub-fr a me and sub-fr a me of a signal to the storage matrix
xiaobobianhuanyuyingyong
- 某一直升机齿轮箱上的早期损伤的特征是，在伴随振动信号上产生一个可变周期的非平稳扰动信号。要求按此特征构造一组有物理意义的数据仿真早期故障信号，应用小波变换技术分析故障的特征和发生时刻。-a helicopter gearbox early on the characteristics of the injury, In addition to the vibration signal produced a variable cycle
events_matlab
- 传感器网络探测声信号通过特征提取进行目标设别分类-Sensor network to detect acoustic signals through the feature extraction for target-based classification of other
lpc
- 根据赵力那本“语音信号处理”后面的源代码写的LPC美尔倒谱特征的C源代码-According to Zhao Li that the
Untitled
- 用matlab工具显示一个语音信号的语谱图，显示共振峰等特征-Using matlab tool displays a voice signal of the language spectrum, showing characteristics of formant
cp0102_sinpulse_one
- 产生固定持续时间的正弦脉冲，先给出要产生的脉冲信号的特征参数-Have a fixed duration of the sinusoidal pulse, is given to the first pulse signal generated by the characteristic parameters
xuanzhuanjixzhengdongxinhao
- 一种旋转机械振动信号特征提取的新方法，利用小波技术-A rotating machinery vibration signals of the new method of feature extraction using wavelet technology
emd
- 我自己编写的基于经验模态分解的特征提取算法，EMD算法是把非平稳信号转化成平稳信号的分量和的一种方法。-I have written based on the empirical mode decomposition of the feature extraction algorithm, EMD algorithm is non-stationary signal into a smooth signal component and
yuyinduandianjiance
- 对一段语音信号进行预处理，加窗，求过零率，短时能量，求各种语音信号的特征参数。-For a period of speech signal pre-processing, windowing, and zero-crossing rate, short-time energy, and all kinds of speech feature parameters.
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
NMF_FeatureGet
- 非负矩阵分解技术（Nonnegtive Matrix Factorization 一种信号或图像的特征提取的方法，也可用于图像压缩 -Non-negative Matrix Factorization technique (Nonnegtive Matrix Factorization a signal or image feature extraction methods can also be used for image comp
123456
- 语音情感识别的系统的基本界面，包含了语音信号预处理和语音特征提取和语音情感的识别-Speech Emotion Recognition System s basic interface, includes a speech signal pre-processing and voice feature extraction and voice emotion recognition
emd
- EMD经验模态分解,用于信号处理，常和hilbert-huang变换一起用于信号特征提取、信号消噪等领域。-EMD EMD for signal processing, often with hilbert-huang transform for signal feature extraction, signal de-noising and other fields.