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Constellation-communication
通信中星座图的完整详细解释，里边包含具体的星座图由来以及具体的实现程序。(Constellation communication full explanation in detail, which include specific constellation diagram of origin as well as the concrete implementation process.)
- 2017-05-05 12:17:59下载
- 积分：1
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car_control
说明： 讲述基于定子电流补偿理论的永磁同步电机弱磁控制策略研究(Research on Weak Magnetic Control Strategy of Permanent Magnet Synchronous Motor Based on Stator Current Compensation Theory)
- 2020-06-23 06:00:02下载
- 积分：1
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vm
说明： Owing to the broad application value of audio
watermarking in remote transmission and mobile
extraction, it is very important to study watermarking
approaches against A/D and D/A conversion. Based
on wavelet decomposition and cepstrum technology,
an audio watermarking algorithm is proposed where
the low-frequency wavelet coefficients are chosen for
cepstrum transforming. Then, the obtained cepstrum
data shows stable for watermark hiding by the
methods of edging data cutting and statistical mean
modification. The synchronization is not required in
the algorithm. Experimental results show that the
proposed algorithm can resist on the attack of A/D
and D/A successfully with features of large capacity
and zero bit error. It will be helpful for the mobile
audio in secure broadcast and management in the
- 2010-02-05 01:56:27下载
- 积分：1
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simulate-fractal-surfaces-progress
用Yan, W. and Komvopoulos, K的论文所给公式模拟分形粗糙表面(simulate fractal rough surfaces formula given by Yan, W. and Komvopoulos, K paper )
- 2020-09-28 13:17:44下载
- 积分：1
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wirelessPower
WPC协议规定的无线充电的基本原理与设计规范，是对无线电力传输爱好者的必备资料(WPC agreement provides for the basic principles of wireless charging and design specifications, is essential for wireless power transmission enthusiasts information)
- 2011-11-28 09:32:07下载
- 积分：1
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new
基于嵌入式系统的数控机床加工工况信息采集及处理技术(NC machine tool based on embedded system processing condition information collection and processing technology based on PDF)
- 2012-04-27 17:13:45下载
- 积分：1
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Proteus090408
Proteus 仿真软件在单片机设计中的应用(摘 要 单片机应用技术所涉及到的实验实践环节比较多，而且硬件投入比较大。在具体的工程实践中，如果因为方案有误而进
行相应的开发设计，会浪费较多的时间和经费。Proteus 仿真软件很好的解决了这些问题，他可以象Protel 一样画好硬件原理图
与KEIL 编程软件结合进行编程仿真调试。)
- 2009-04-09 14:46:37下载
- 积分：1
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ATM-curriculum-design-report
银行自动取款机ATM的课程设计报告，用C#.net编写(Bank automated teller machine ATM curriculum design report, using C#. Net written)
- 2013-07-17 11:15:18下载
- 积分：1
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sap_apo
SAP Advanced Planning and Optimization
- 2010-11-10 03:35:16下载
- 积分：1
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PMSMdata
永磁直流电机直接转矩控制相关内容。包含了电机相关数学建模，还有matlab仿真。(Permanent magnet synchronous motor,DTC)
- 2019-03-11 09:57:08下载
- 积分：1
