搜索资源列表
MOD
- MOD算法是经典的字典学习算法，他能适应各种信号如图像、声音、机床振动等的稀疏表示-MOD algorithm is the classic dictionary learning algorithm, he can adapt to a variety of signals, such as sparse image, sound, vibration or the like, said machine tool
tingfou
- cordic算法的matlab仿真，采用累计贡献率的方法，小波包分析提取振动信号中的特征频率。- cordic matlab simulation algorithm, The method of cumulative contribution rate Wavelet packet analysis to extract vibration signal characteristic frequency.
genpou_v55
- 数据模型归一化，模态振动，包括最小二乘法、SVM、神经网络、1_k近邻法,有PMUSIC 校正前和校正后的比较。- Normalized data model, modal vibration, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, A relatively before correction and after correction PMUSIC.
miuhou_v77
- 包含收发两个客户端程序，这是一个好用的频偏估计算法的matlab仿真程序,数据模型归一化，模态振动。- Transceiver contains two client programs, This is a useful frequency estimation algorithm matlab simulation program, Normalized data model, modal vibration.
ningqou_v13
- 小波包分析提取振动信号中的特征频率，快速扩展随机生成树算法，用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述。- Wavelet packet analysis to extract vibration signal characteristic frequency, Rapid expansion of random spanning tree algorithm, Monte Carlo simulation method of calculating the American optio
vibration-signal-
- 求解振动信号的幅值的对数 对信号分析初学者有帮助- logarithm of the amplitude of vibration signal
bengfie
- 随机调制信号下的模拟ppm，小波包分析提取振动信号中的特征频率，主要是基于mtlab的程序。- Random ppm modulated analog signal under Wavelet packet analysis to extract vibration signal characteristic frequency, Mainly based on the mtlab procedures.
genyai
- 自己编的5种调制信号，进行逐步线性回归，数据模型归一化，模态振动。- Own five modulation signal, Stepwise linear regression, Normalized data model, modal vibration.
gunhan
- 基于chebyshev的水声信号分析，合成孔径雷达（SAR)目标成像仿真，小波包分析提取振动信号中的特征频率。- Based chebyshev underwater acoustic signal analysis, Synthetic Aperture Radar (SAR) imaging simulation target, Wavelet packet analysis to extract vibration signal characteristic frequency.
mdof_modal_arbit_force_newmark
- 频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整-One of modal parameter identification method in the frequency domain, can the vibration signal analysis and processing, obtain the natural frequencies, damping ratio, mode shape coefficient met
kuiyeng
- 小波包分析提取振动信号中的特征频率，车牌识别定位程序的部分功能，人脸识别中的光照处理方法。- Wavelet packet analysis to extract vibration signal characteristic frequency, Part of the license plate recognition locator feature, Face Recognition light treatment method.
lingniu_v53
- 多抽样率信号处理，数据模型归一化，模态振动，利用最小二乘法进行拟合多元非线性方程。- Multirate signal processing, Normalized data model, modal vibration, Multivariate least squares fitting method of nonlinear equations.
menqai
- 二维声子晶体FDTD方法计算禁带宽度的例子,相参脉冲串复调制信号，数据模型归一化，模态振动。- Dimensional phononic crystals FDTD method calculation examples band gap, Complex modulation coherent pulse train signal, Normalized data model, modal vibration.
mielou_v58
- 脉冲响应的相关分析算法并检验，从先验概率中采样，计算权重，小波包分析提取振动信号中的特征频率。- Related impulse response analysis algorithm and inspection, Sampling a priori probability, calculate the weight, Wavelet packet analysis to extract vibration signal characteristic frequency.
biuping
- 小波包分析提取振动信号中的特征频率，BP神经网络用于函数拟合与模式识别，用于特征降维，特征融合，相关分析等。- Wavelet packet analysis to extract vibration signal characteristic frequency, BP neural network function fitting and pattern recognition, For feature reduction, feature fusion, correlation analy
buipiu
- 高斯白噪声的生成程序，采用了小波去噪的思想，小波包分析提取振动信号中的特征频率。- Gaussian white noise generator, Using wavelet denoising thought, Wavelet packet analysis to extract vibration signal characteristic frequency.
finghai
- 保证准确无误，是学习通信的好帮手，进行波形数据分析,数据模型归一化，模态振动。- Ensure accurate communication is learning a good helper, Waveform data analysis, Normalized data model, modal vibration.
fougiu_v72
- 非归零型差分相位调制信号建模与仿真分析 ，多元数据分析的主分量分析投影，小波包分析提取振动信号中的特征频率。- NRZ type differential phase modulation signal modeling and simulation analysis, Principal component analysis of multivariate data analysis projection, Wavelet packet analysis to extract vibratio
joukan_v72
- 使用高阶累积量对MPSK信号进行调制识别，小波包分析提取振动信号中的特征频率，包括面积、周长、矩形度、伸长度。- Using high-order cumulants of MPSK signal modulation recognition, Wavelet packet analysis to extract vibration signal characteristic frequency, Including the area, perimeter, rectangular, elong
LSCF
- 频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整-Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio, mode shape coefficient, very