搜索资源列表
MUSIC
- MUSIC算法原理及其Matlab仿真.设有m个阵元，p个信号源，x(n)为观测数据,令其特征值分解,然后把特征矩阵U的列向量分为信号特征向量和噪声特征向量-MUSIC Algorithm and its Matlab simulation. With one array element m, p a signal, x (n) for the observed data, so that it eigenvalue decomposition, and then the column vect
test-three
- 对录音信号集 中的某一语音，利用MATLAB设计一系统函数为 ，检查语音信号通过该系统后，特征是否发生变化。 -Focused on the recording of a voice signal, using MATLAB to design a system function to check the voice signal through the system, the feature is changed.
holospectrum-program
- 能够提取旋转机械信号特征的全息谱分析程序-matlab programs of holospectrum method for feature extraction of signals
duotezhonghongxianbaojing
- 该程序实现多特征红线报警算法，两个matlab文件，一个为函数，另一个为主函数，调用该函数文件；该程序将4路信号，每一路信号的特征量值及其固定阈值求出来，并一起画出图来。-The program features multi-red alarm algorithm, two matlab files, one for function, the other main function calls the function file the program seek out four signa
duotezhengzishiyingyuzhi
- 该程序实现多特征自适应阈值算法，两个matlab文件，一个为函数，该函数求出信号的特征量值并通过梯度下降法训练出其初始阈值，另一个为主函数，调用该函数文件；该程序将4路信号，每一路信号的特征量值及其自适应阈值求出来，并一起画出图来。-The program features multi-adaptive threshold algorithm, two matlab files, one for the function,the function seek out characteristics
gaijinzishiyingxiangguan
- 该程序实现改进的自适应相关算法，两个matlab文件，一个为函数，该函数求出信号特征量的马氏距离平方并通过梯度下降法训练出其固定阈值，另一个为主函数，调用该函数文件；该程序将4路信号，每一路信号特征量的马氏距离平方及其固定阈值求出来，并一起画出图来。 -The program features improved adaptive correlation algorithm, two matlab files, one for the function that calculate the
rastamat
- 语音信号特征提取技术,PLP，MFCC,FFT等MATLAB程序。-plp mfcc
mfcc_c
- 用于Matlab环境下的MFCC程序，提取情感语音信号特征-Used for Matlab environment of MFCC program，Extraction emotional speech signal characteristics
kmean
- 对语音信号的特征参数的K均值聚灯函数的MATLAB实现-voice kmeans
xiaobogongcheng
- 很实用的小波分析源码，应用于各种工程实际项目中 6.1小波分析263 6.2从傅里叶变换到小波变换266 6.3基于MATLAB的小波快速算法设计271 6.4小波变换检测故障信号与小波类型的选择283 6.5图像多尺度边缘检测算法研究292 6.6小波变换在信号特征检测中的算法研究298 6.7基于小波的信号突变点检测算法研究307 6.8基于小波的信号阈值去噪算法研究313 6.9基于小波图像压缩技术的算法研究320 6.10小波变换图像测试分析331
wei-ruo-xin-hao
- 利用matlab产生正弦信号，加噪声，分析其加噪前后的数字特征-Using matlab to produce a sinusoidal signal plus noise, and analyze the numbers before and after adding noise characteristics
EMOTION-RECOGNITION-OF-SPEECH
- 特定人语音情感识别系统 关键词：语音信号，情感特征，情感识别 含论文、源代码、实验数据等- EMOTION RECOGNITION OF SPEECH BASED ON MATLAB Keywords：Speech Signal，Emotional Feature，Emotion Recognition
LPCC
- LPCC语音信号特征提取程序，参考《Matlab扩展编程》-The LPCC speech signal feature extraction procedures, refer to the " Matlab extension programming"
kfd
- 基于matlab环境下计算时间序列的Kartz分形维数和DFA方法计算hurst指数.反映信号的非线性特征！-compute KFD of the time series，and hurst exponent by DFA method.
featrue7
- 通信信号调制方式识别 AK.Nandi 提出的时域的7个特征 的MATLAB 程序-signal Modulation Recongnition features
gesture
- 用matlab语言实现手势的识别，包括信号预处理，特征提取。-Matlab language gesture recognition, signal preprocessing, feature extraction.
信息熵算法
- 基于Matlab平台开发的用于生理信号特征选择的程序算法，信息熵算法，主要用于特征选择，属于模式识别的一类。-The program used for physiological signal feature selection algorithm based on Matlab platform development, information entropy algorithm is mainly used for feature selection, belongs to a class
signatureSal
- 图像特征是稀疏信号的很好表达，使用简单的操作可以对图像进行恢复。此代码可用于用于图像特征的基准。-the image signature is a good descr iptor for sparse signals, which support can be approximately recovered using extremely simple operations. The MATLAB scr ipts for benchmarking of image signature
MFCC
- Matlab MFCC 语音信号处理 特征提取-Matlab MFCC
voice
- 用matlab实现对语音信号的特征进行特征提取-Characteristics of the speech signal feature extraction using matlab to achieve