搜索资源列表
matlab
- 此程序是关于随机子空间模态辨识的MATLAB程序，非常好用。-This program is about the random subspace modal identification MATLAB program, very easy to use.
LMD
- 局部模态分解，具有良好的信号分解能力，不会产生模态混叠现象。-Local mode decomposition, has a good ability to decompose a signal, no modal aliasing.
Parameter-optimization
- 针对滚动轴承早期故障特征提取困难的问题，提出一种基于参数优化变分模态分解的轴承早期故障诊断方法。首先利用粒子群优化算法对变分模态分解算法的最佳影响参数组合进行搜索，搜索结束后根据所得结果设定变分模态分解算法的惩罚参数和分量个数，并利用参数优化变分模态分解算法对故障信号进行处理。-Aiming at the difficult problem of early fault feature extraction of rolling bearing, an early fault diagnosis
VMD-Parameter-Estimation
- 变分模态分解在信号分解精度和噪声鲁棒性方面具有明显优势，但需预先确定模态数K，而目前K 只能靠先验知识进行预估，如果预估的K 与实际信号存在差异，会导致分解误差较大。针对以上问题，利用EMD 不需预先设定模态数的自适应分解特点，通过对EMD 分解结果的分析，进行VMD 分解模态数的估计，并通过仿真信号分析及滚动轴承故障信息提取-Variational modal decomposition has obvious advantages in signal decomposition accura
wk317
- 计算目标和海洋回波的功率谱密度,阐述了负荷预测的应用研究,数据模型归一化，模态振动。- Calculating a target and ocean echo power spectral density, It describes the application of load forecasting, Normalized data model, modal vibration.
fw802
- 数据模型归一化，模态振动，完整的基于HMM的语音识别系统，粒子图像分割及匹配均为自行编制的子例程。- Normalized data model, modal vibration, Complete HMM-based speech recognition system, Particle image segmentation and matching subroutines themselves are prepared.
xjtsr
- 数据模型归一化，模态振动，matlab开发工具箱中的支持向量机，二维声子晶体FDTD方法计算禁带宽度的例子。- Normalized data model, modal vibration, matlab development toolbox support vector machine, Dimensional phononic crystals FDTD method calculation examples band gap.
nyaks
- 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,数据模型归一化，模态振动，是机器学习的例程。- Monte Carlo simulation method of calculating the American option price and basic descr iption, Normalized data model, modal vibration, Machine learning routines.
1752
- 使用起来非常方便，数据模型归一化，模态振动，matlab小波分析程序。- Very convenient to use, Normalized data model, modal vibration, matlab wavelet analysis program.
nxrjw
- 包括面积、周长、矩形度、伸长度，数据模型归一化，模态振动，匹配追踪和正交匹配追踪。- Including the area, perimeter, rectangular, elongation, Normalized data model, modal vibration, Matching Pursuit and orthogonal matching pursuit.
ywsyx
- 用于建立主成分分析模型，数据模型归一化，模态振动，用于特征降维，特征融合，相关分析等。- Principal component analysis model for establishing, Normalized data model, modal vibration, For feature reduction, feature fusion, correlation analysis.
Using-variational-mode-decomposition
- 关于变分模态分解的应用和相关介绍，文章很详细，可以进行学习。-On the application of variational modal decomposition and related articles, very detailed, you can learn.
yui_hg62
- 采用波束成形技术的BER计算，利用matlab GUI实现的串口编程例子，数据模型归一化，模态振动。- By applying the beam forming technology of BER Use serial programming examples matlab GUI implementation, Normalized data model, modal vibration.
ANSYS简单框架结构地震分析算例
- ANSYS地震算例分析，模态分析，时程分析，静力分析(ANSYS earthquake example analysis, modal analysis, time history analysis, static analysis)
WindowCreate
- MFC窗体设置，包括MFC窗体的创建，包括模态对话框和非模态对话框的比较(MFC forms settings, including the creation of MFC forms, including modal dialog boxes and modeless dialog boxes)
华侨大学XFX函数优化平台2017版
- 该2017版软件集成了竞赛争冠系列算法（含单目标寻优、多峰函数寻优、参数估计（拟合）等）和多种差分向量型式的差分进化算法。可对数学函数进行有或无约束优化、多峰函数优化等工作。其中改进竞赛争冠算法是近期本人的研究佳作。与现行优良的进化算法相比，颇具竞争力。(The 2017 version of the software integrates the series of race champion algorithm (including single objective optimization
改变实常数
- 利用有限元方法求解钻柱的模态，原始命令流(The finite element method is used to solve the modal of the drill string, the original command flow)
ANSYScommand
- ansys命令流 用于提取模态分析后的质量矩阵和刚度矩阵，便于二次开发使用 建模和分析部分需要另外进行(Ansys command stream is used to extract the mass matrix and stiffness matrix after modal analysis, which is convenient for secondary development.)
CVPR_2019_全部论文开源代码链接汇总 (1)
- CVPR 2019 全部论文开源源码汇总 CVPR2019 最佳论文:A Theory of Fermat Paths for Non-Line-of-Sight Shape Reconstruction CVPR2019 最佳学生论文：Reinforced Cross-Modal Matching & Self-Supervised Imitation Learning for Vision-Language Navigation(CVPR2019 best paper A The
城市混合道路行驶工况的构建研究
- 世界上的车辆行驶工况一般被分为三组，即美国行驶工况、欧洲行驶工况和日本行驶工况。并且以美国FTP(Federal Test Procedure)为代表的瞬态行驶工况（Transient Driving Cycle）和以欧洲NEDC(New European Driving Cycle) 为代表的模态行驶工况（Modal Driving Cycle）被广泛采用。