-
survice111
说明: 面向主动服务模式的政务智能系统框架研究,很好的东西,请您审一下,(active service-oriented model of the Chief Intelligence Framework, the good things you about the trial, huh)
- 2006-03-22 22:32:44下载
- 积分:1
-
3-(2)
电池热失控热安全仿真研究实验报告SCI henhaode a (Battery thermal runaway thermal safety simulation research lab reports SCI)
- 2017-04-03 19:51:52下载
- 积分:1
-
e
说明: 虚拟仪器代表着目前测试仪器领域的发展方向,LabⅥEw语言是一种功能强大的仪器开发平台。对淹没在噪声中声发射信号的有效提取(去噪)是声发射信号处理技术的第一步,也是声发射信号处理的关键所在。本文介绍了基于小波变换的阈值去噪方法。在LabⅥEw平台上,通过仿真试验,对声发射信号的几种阈值法的去噪结果进行比较,选出一种适合声发射信号去噪的阈值准则。(Virtual instrument on behalf of the current developments in the field of testing equipment direction, Lab Ⅵ Ew language is a powerful development platform apparatus. Submerged in the noise of the acoustic emission signal in the effective extraction (denoising) is the acoustic emission signal processing technology, a first step, the acoustic emission signal processing is the key. In this paper, based on wavelet transform thresholding denoising method. Lab Ⅵ Ew in the platform through the simulation of acoustic emission signals of several denoising threshold method for comparison of results to elect a suitable acoustic emission signal de-noising threshold criteria.)
- 2008-05-15 17:34:16下载
- 积分:1
-
Wireless-coverage-market-
无线覆盖市场月度监测报告、行业发展报告文件(monthly monitoring report)
- 2012-03-05 10:27:17下载
- 积分:1
-
ieee_posix_1003.1b
Information technology—Portable
Operating System Interface (POSIX),本文档为POSIX标准(Information technology-PortableOperating System Interface (POSIX), this document for the POSIX standard)
- 2008-06-14 10:34:32下载
- 积分:1
-
cgpscyl
从GPS产业链动荡看便携式导航技术的发展——相当不错的一篇文章,希望对您有所(From the turmoil in the industry chain to see a portable GPS navigation technology for development- a fairly good article, hope you find this)
- 2010-01-28 15:57:23下载
- 积分:1
-
Phase-Migration
关于地震偏移方法中相移法的详细描述,对于初学者很有帮助。(Migration of seismic data by phase shift)
- 2014-05-03 11:01:19下载
- 积分:1
-
Papers
it is a few article about microRNA in science direct
- 2012-10-10 19:28:48下载
- 积分:1
-
tgh
itroduce tgh sensors and config it
- 2016-10-11 16:44:35下载
- 积分:1
-
The-Vascular-Profile-of-Regenerative
肝结节总结,肝结节发展过程中血管变化。肝结节总结,肝结节发展过程中血管变化。(The Vascular Profile of Regenerative,The Vascular Profile of Regenerative)
- 2014-11-28 21:41:04下载
- 积分:1