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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 method based on parameter optimization variational modal decomposition is proposed. Firstly, the particle swarm optimization algorithm is used to search the parameters of the variational modal decomposition algorithm. After the search, the penalty parameters and the number of components of the variational modal decomposition algorithm are set according to the obtained results. The modal decomposition algorithm handles the fault signal.)
- 2017-03-22 13:43:35下载
- 积分：1
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沿墙导航
说明： ros环境下，进行沿墙导航，利用相关的知识，希望采纳。。。(use ros to finish the task of following the wall side)
- 2020-12-10 14:59:18下载
- 积分：1
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6
说明： 机器人机械手——数学·程序编制与控制_11072315，需用超星阅览器打开(Robot manipulator--mathematical programming and control _11072315 ·
)
- 2012-04-01 10:20:21下载
- 积分：1
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密码锁v4
简易嵌入式密码锁，利用ucos3操作系统，进行密码比对，能设置密码，并将密码保存flash，能掉电保护。(Simple embedded password lock, using ucos3 operating system, for password comparison, can set passwords, and password save flash, can power-down protection.)
- 2020-06-23 01:40:01下载
- 积分：1
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modified-droop-control
下垂控制的技术材料，对原下垂控制进行了相关改进，实现多逆变器并网无环流(Droop control of technical material, the original drop was related to improved control, multi-grid inverter-free circulation)
- 2020-10-05 19:57:38下载
- 积分：1
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BeagleBone--AM335x--Design
从BeagleBone谈AM335x硬件系统设计(From BeagleBone Tan AM335x Hardware Design)
- 2013-10-31 15:20:44下载
- 积分：1
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roboticstoolbox
Matlab中机器人建模工具箱的说明书.(Robot modeling toolkit in Matlab instructions.)
- 2009-09-23 23:40:17下载
- 积分：1
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lys10.m
基于回归法进行负荷预测的ＭＡＴＬＡＢ程序，用与峰峰值负荷预测(based on regression forecast load MATLAB program, and the peak load forecast)
- 2021-01-01 16:08:57下载
- 积分：1
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InfineonmultiCAN
Infineon multiCAN spec
- 2009-11-29 23:08:59下载
- 积分：1
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attachments_2010_03_26
Unsigned Comparator_HDL code
- 2011-08-06 19:10:27下载
- 积分：1
