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FFT-based-on-Altera-MegaCore
本文介绍了一种采用Altera 公司的FFT MegaCore 实现快速傅里叶变换的方法，该方法非常简单，能进一层次简化开发的流程，缩短工程开发周期，节约成本，因此在实际工程中是一种很好的应用。(This paper describes a use of Altera s FFT MegaCore fast Fourier transform method, the method is very simple and can develop into a hierarchy to simplify processes, shorten the project development cycle, cost savings, and therefore is a practical engineering good application.)
- 2013-08-27 19:37:25下载
- 积分：1
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Embedded-Artists-OEM-Board.tar
LPC1788相关资料，包括用户手册、官方开发板原理图和数据手册(LPC1788 relevant information, including the user manual, official development board schematics and data sheets)
- 2012-09-12 15:12:42下载
- 积分：1
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DigitalCurrentControlDC-DC
Digital control DC-DC Converter, which could be with high performance and elctrical characteristics.
- 2020-10-07 10:27:37下载
- 积分：1
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code
说明： 求解二维波动方程，包括论文，公式依据和程序源代码(Solving two-dimensional wave equation, including papers, formulas and procedures based on source code)
- 2010-04-09 17:27:52下载
- 积分：1
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okuma04
说明： 一篇关于boosted particle filter的论文，被评为BEST PAPER。(A boosted particle filter on the papers, was named BEST PAPER.)
- 2009-07-24 23:03:13下载
- 积分：1
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Ultrasonic-Ranging-Digital-Display
汽车倒车雷达的一个综合性的设计方案。可以适当解决您当前的困难。(A car reversing radar integrated design. You can adequately address the current difficulties.)
- 2014-03-06 18:22:30下载
- 积分：1
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CTCS-3
CTCS-3级列控系统总体技术方案 (Class CTCS-3 train control system overall technical program )
- 2015-03-16 09:55:07下载
- 积分：1
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AD421
在AD421搭建的过程中如何检测A 联合开发网 - pudn.com
- 2013-09-27 15:58:10下载
- 积分：1
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chadongbaohujiexian
介绍了变压器差动保护接线的问题，系统讲解了保护原理，解决方案以及效果等等。(jieshao le bianyaqi chadong baohu jiexian de wenti。xitong jiangjie le baohu yuanli，jiejue fang an yiji xiaoguo etc)
- 2012-07-26 09:00:00下载
- 积分：1
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MATI一AB仿真和实验结果表明了所定义和推广的电流检测方法的正确性和有效性。
FBD
为了更好地进行谐波和无功功率的补偿与控制，叶FBD(Fryze一Buchholz一DPenbrock)法的定
义进行了完善，并给出了补偿电流检测的直接法和间接法，在三相电力系统中对FBD间接法进行
了推广研究，利用参考电压进行投影变换，不仅可以检测出功率电流和零功率电流，还可以检测出
基波有功电流、基波无功电流、谐波电流以及任意次谐波电流等，大大拓展了FBD法的应用范围和领域。MATI一AB仿真和实验结果表明了所定义和推广的电流检测方法的正确性和有效性。
(In order to improve the performance of active power filter(APF) harmonic current detection method, a harmonic current detection based on FBD(Fryze-Buchholz-Dpenbrock) algorithm was proposed. Reference voltage was generated by phase locked loop(PLL), and load current was projected to reference voltage, and then the active power fundamental current, reactive power fundamental current, harmonic current, fundamental negative sequence current, any harmonic current and so on can be detected accurately by using low-pass filter(LPF), and in the case of distorted voltage, the method was also applicable. The simulation results verify the fast dynamic speed, high detection accuracy, simple implement and good project value of the proposed algorithm. MATLAB simulation results confirm the feasibility and validity of the method.)
- 2013-08-16 16:14:36下载
- 积分：1
