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基于数学形态学实现振动信号降噪。研究了数学形态滤波器对振动信号在不同类型、不同强度噪声干扰下
的降噪能力,提出了采用开一闭和闭一开组合数学形态滤波器实现旋转机械振动信号降噪处理的方法。通过仿真
计算及实例,检验了形态滤波器的滤波效果,表明数学形态滤波器可以有效剔除脉冲、降低随机噪声干扰,提高
振动信号的信噪比。(The vibration signal noise reduction based on mathematical morphology. Mathematical morphology filter vibration signals in different types, different intensity noise, noise reduction capabilities, proposes using open-closing and close the opening combination of mathematical morphology filter rotating machinery vibration signal noise reduction processing. Simulation and examples, test the morphological filters filtering effect, indicating that the mathematical morphological filter can effectively excluded the pulse, to reduce random noise and improve the signal-to-noise ratio of the vibration signal.)
- 2012-09-24 08:51:04下载
- 积分:1
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Introduction-to-Robotics-3rd-Edition
An introduction to robotics and control by JJ Craig
- 2013-03-24 05:38:57下载
- 积分:1
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UnderstandinGPS
Understanding GPS, This pdf describes the basics behind GPS technologies. Readers will find useful information which can help in understanding GPS
- 2009-09-19 21:26:57下载
- 积分:1
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islanding-detection-technology
基于电压正反馈的逆变器并网孤岛检测技术,simulink仿真有较好的介绍,是学习孤岛检测的好资料。(Based on the positive feedback voltage inverter grid islanding detection technology, for a better introduction to simulink simulation.Islanding detection is learning good information.)
- 2016-05-16 23:20:04下载
- 积分:1
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Optical-Interconnects
未来光通信互连技术书籍,国外大牛写的一本关于光通信的书,对于光通信互连研究很有帮助。(The future of optical communication interconnect technology books。)
- 2017-03-28 14:25:19下载
- 积分:1
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GPSWGS_84
说明: 一个GPS网WGS_84平差坐标向地方独立坐标的转换文档,比较全(A GPS network adjustment WGS_84 independent coordinates to local coordinates of the conversion document, compare the whole)
- 2008-09-13 15:12:18下载
- 积分:1
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How-to-avoid-the-ax-reviewers
如何避免审稿人的大斧,十分经典,吐血提供,不看别后悔!(How to avoid the ax reviewers)
- 2011-02-10 15:03:04下载
- 积分:1
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M03-AT-Command---User-Manual
M03 - LVTTL UART to Wi-Fi
(IEEE 802.11 b/g)
AT Command and User Manual
- 2014-01-17 22:46:49下载
- 积分:1
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Mifare_Cryptanalysis_CRYPTO_1
The secret cipher that secures Mifare Classic RFID tags used in access control systems
- 2015-03-17 15:52:50下载
- 积分:1
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PAPER3
数字助听器中多通道响度补偿方法的研究.pdf(Multi-channel digital hearing aid loudness compensation method. Pdf)
- 2013-10-07 15:05:23下载
- 积分:1