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DesignofAOpticalSpectrometerBasedonLabVIEW
说明： 利用虚拟仪器开发软件LabVIEW 设计了一台光谱仪,使用CCD 一次接收整个光谱,同
时利用LabVIEW 高度集成化的模块进行显示、分析等处理,效率高,开发周期短,仪器使用方便,功能多且易于扩展1(Design of A Optical Spectrometer Based on LabVIEW)
- 2009-08-27 15:35:09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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数据库系统课程设计
数据库系统课程设计(Database System Design Course)
- 2005-01-05 19:59:50下载
- 积分：1
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shuangxiangDC-DCbianhuanqi
以双向DC-DC变换器为例，通过双向控制模型的分析，采用PID 补偿环节的单电压闭环实现了BDC系统闭环稳定。(Bi-directional DC-DC converter, for example, through the analysis of the two-way control model, the single-voltage closed-loop PID compensation link to achieve a the BDC system closed-loop stable.)
- 2013-03-09 22:41:48下载
- 积分：1
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128-Point-fft-ok
这是一个外文文档,在fft的设计方面有较大的改进,可以当作大家的参考(This is a file writed by english,which has been optimized in fft.It is a good choice for the ones who are working on dsp and fpga. )
- 2012-01-14 19:19:03下载
- 积分：1
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DSDV
有关主动路由协议的文档介绍以及具体的一个应用设计方案(Document describes the active routing protocol, as well as an application design)
- 2012-07-04 09:51:53下载
- 积分：1
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移动支付方案v1.3
中国某电信公司电子商务平台分为两层：支撑层和业务层，支撑层为电子商务业务的开展提供支撑功能，包括认证系统、支付系统、移动终端安全系统以及整个电子商务业务的计费和结算系统；业务层包括各种具体的电子商务业务以及为各种业务提供公共服务功能的业务平台。(a Chinese telecommunications company e-commerce platform is divided into two tiers : the supporting layer and the business layer, layer support for the development of e-commerce to provide business support functions, including authentication systems, payment systems, mobile terminals and security systems throughout the e-commerce business billing and settlement systems; Layer including business specific business and e-commerce operations for the full range of public services business platform.)
- 2005-07-25 15:06:29下载
- 积分：1
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20160520-03
数字化在线式UPS的研究和开发的博士论文，质量非常高，对实际有很大的帮助欧(dui shiji you hen da de ban zhu ups she ji de yuan ki li fe sahgfd scvh syhr rty dgy )
- 2016-05-20 14:27:53下载
- 积分：1
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11radar-dianji
雷达点迹预处理技术，非常有用，硕士论文，介绍了点迹凝聚，野值剔除等(Radar trace points pretreatment technology is very useful, master' s thesis, introduces trace points cohesion, excluding outliers, etc.)
- 2021-03-02 23:59:33下载
- 积分：1
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design-instruction-of-MRAC
自适应控制的参考模型设计指导文件,有详细的理论指导(The reference model adaptive control design guidance documents)
- 2020-09-09 21:18:03下载
- 积分：1
