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program
折实计算机专业的课程设计报告,很完整很详细的哦(Folding is a computer professional curriculum design report, complete a very detailed Oh)
- 2008-06-27 15:54:00下载
- 积分:1
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wojieliuliangji
涡街流量计数字信号处理系统的改进与实验
本文针对涡街流量计数字信号处理系统存在的不能测量小流量和易受电磁干扰的问题,对其软硬件方面进行了
改进。重新设计和研制了电荷放大器,提高了灵敏度,增强了适配能力。采取了合理的接地和屏蔽措施,提高了系统的抗干
扰能力。采用去均值和频谱校正的方法,改善了系统的测量精度。编制键盘监控软件,采用状态变量法设计键值分析程序,
实现人机对话功能。进行了液体流量和气体流量的标定实验,结果表明,改进后的数字信号处理系统比常规的流量计信号处
理系统的测量精度高、流程比宽和适配能力强。(Vortex Flowmeter digital signal processing system improvements and experimental
In this paper, vortex flowmeter digital signal processing systems can not exist in measuring small flows and vulnerable to electromagnetic interference problems, its hardware and software aspects of the
Improvement. To re-design and development of the charge amplifier, increasing sensitivity and enhanced adaptive capacity. Adopted a reasonable grounding and shielding measures to improve the system s anti-stem
Interference capability. Used to mean and spectral correction methods to improve the system s measurement accuracy. The preparation of keyboard monitoring software, using state-variable method designed to key analytical procedures,
Functions to achieve human-machine dialogue. Were liquid flow and gas flow calibration experiments, the results show that the improved digital signal processing systems than the conventional flow meter signal at
Management System s high accuracy, process than the w)
- 2010-02-01 08:14:53下载
- 积分:1
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080718-11
国外平衡车的程序,烧录文件,包含图纸和印刷电路图(Balanced car abroad program, burning documents, including drawings and printed circuit)
- 2013-04-07 11:17:27下载
- 积分:1
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Desivices
说明: 电力电子装置故障录波器设计Design of fault recorder power electronic devices(Design of fault recorder power electronic devices)
- 2011-02-25 14:43:11下载
- 积分:1
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sentinel.hardware.keys.102
sentinel dongle key files..
- 2009-03-25 01:36:29下载
- 积分:1
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项目思路:仓库管理机器人系统开发
说明: 这是一篇关于仓库管理机器人系统开发的思路文档,属于简要概述(This paper describes a theory about developing warehouse robot system, which is a brief introduction.)
- 2020-06-17 07:00:02下载
- 积分:1
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3-level-NPC-voltage-source-PWM-inverters
A comprehensive study of neutral-point voltage balancing problem in three-level neutral-point-clamped voltage source PWM inverters.
- 2011-09-07 14:26:09下载
- 积分:1
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MyspaceTaoBaoYouKu
myspace, youku 淘宝网站架构说明书,非常好的东西,希望能帮到大家(myspace, youku Taobao station architecture description, very good things I hope to help you)
- 2009-12-28 23:34:13下载
- 积分:1
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GADA
modélisation de la génératrice asynchrone a double alimentation
- 2011-07-15 22:41:13下载
- 积分:1
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62256-Chinese-data
62256的中文资料 以及时序图 管脚功能(62256 Chinese data, and timing diagram pin functions)
- 2021-01-28 14:38:41下载
- 积分:1