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Description: OFDM-CDMA combined scheme power point presentation.
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Size: 438272 |
Author: rshariar |
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Description: MIMO power point presentation
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Size: 421888 |
Author: rshariar |
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Description: 图像配准的演讲PPT，比较全面的介绍了当前的图相配准技术，有需要的可以-Image Matching Power Point File Introducing current researching status of Image Matching
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Size: 2240512 |
Author: Yang |
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Description: power point presentation - comparator-power point presentation- comparator
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Size: 302080 |
Author: Igariox |
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Description: In communication systems channel poses an important role. channels can convolve many different kind of distortions to our information. In perticular wireless channels multipath distortion is sevear.
and more sevear is such distortion is random.
To handle this, multipath affected channels require Equalizers at receaver end.
such equalizer uses different learning Algorithms for identifying channels continuously.
This project is VHDL implementation of LMS learning algorithm with pipelined architecture. so this implementation can work with higher data rates with less clock speed requirments and so with less power consumpiton
It uses Fixed point arithmatic blocks for filtering so suitable for coustom asic.
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Size: 14336 |
Author: Arun |
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Description: power point power market.(CHAPTER4,5)
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Size: 1394688 |
Author: amir |
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Description: 本文首先介绍了有源电力滤波器的基本结构和工作原理，并对一些常规的谐波电流检测方法的优缺点进行了比较。其次，针对传统的谐波电流检测方法的缺陷，提出将神经网络与基于噪声抵消原理的自适应谐波检测相结合，利用径向基函数运算量小、收敛快、无局部极小值等优点，构造了一种基于径向基函数神经网络的谐波电流检测方法，仿真结果表明该检测方法具有很好的动态响应及畸变电流检测精度。最后，设计了一套实验系统，对本文所采用的系统方案进行了实验验证。仿真表明，本文所采用的有源电力滤波器检测系统方案切实可行，能够较好地实现动态检测谐波和无功功率的目的。 -This paper, firstly, introduces the basic structure and principle of APF, and then makes comparison among some conventional harmonics detections methods. Secondly, contraposes the limitation of the traditional harmonic current detecting method based on neural network, presents the method that combines the neural network and auto adaptive harmonic current detecting method based on the principle of noise each other eliminating.As the characteristics that are small calculative quantity, fast converge, without local minimal point of Redial Basis Function (RBF), this dissertation forms a new harmonic current detecting method based on RBF. The simulation results show that the method has many advantages, such as good dynamic response, high accuracy. At last, A system is designed to verify the proposed APF scheme .The results of simulation show that the proposed APF scheme is practical and can detect harmonics and reactive power effectively.
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Size: 1900544 |
Author: ＭＣ |
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Description: POWER POINT ABOUT SIM300 GSM MODULE
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Size: 467968 |
Author: haa |
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Description: apresentation on power point made by me
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Size: 31744 |
Author: gjfreitas |
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Description: this is a lecture notes on point collocation method
in power point slides
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Size: 452608 |
Author: payal desai |
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Description: Really Hacking SQL
A Power Point Presentation on hacking SQL and Exploits
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Size: 87040 |
Author: jcanales |
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Description: 路面太阳能集热系统传热分析与模型建立
有限容积法数值计算分析-Twodimensional heat conduction
Finite Volume Method
Line by Line TDMA with SOR
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Size: 117760 |
Author: 张昭 |
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Description: the nural maximum power point tracker is the very important method to reach to the mppt point
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Size: 167936 |
Author: haider |
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Description: 为了满足多种电力电子变换器对其控制平台的不同要求,缩短开发时间,实现控制平台硬件的通用化和软件
的模块化,在基于双定点数字信号处理器(DSP)TMS320LF2407的大容量变换器专用控制平台的基础上,
提出了电力电子变换通用控制平台的设计目标。描述了基于定点和浮点DSP(TMS320F2812和TMS320VC33)的通用
控制平台各单元的设计方法。介绍了基于MATLAB实时工具箱(RTW)的调试方法。实验结果验证了设计和调试方法
的正确性和可行性,该通用控制平台达到了设计目标- Power electronic converters have various kinds of control
platforms. Based on a special-purpose control platform with dual
Digital Signal Processor-DSPs (TMS320LF2407) for a high power
converter, this paper describes the design method of a
general-purpose control platform. The control platform uses a
fixed-point DSP (TMS320F2812) and a floating-point DSP
(TMS320VC33). Using matlab real-time workshop (RTW), the
general-purpose control platform was tested and the modularized
software was designed. Experimental results validate the
correctness and feasibility of the methods and that the
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Size: 564224 |
Author: mabeibei |
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Description: Basic Java introduction Power Point presentation useful for a teacher of Java. Session 1 and Session 2 for the full day focus on the basics of Java and programming to help the audience orientation to Java.-Basic Java introduction Power Point presentation useful for a teacher of Java. Session 1 and Session 2 for the full day focus on the basics of Java and programming to help the audience orientation to Java.
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Size: 49152 |
Author: buildmet |
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Description: (SQL) basics, power point presentation slides
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Size: 351232 |
Author: ahmedkhalaf |
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Description: DNS and Active Directory power point file that may help to understand how dns server work
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Size: 69632 |
Author: moom |
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Description: power point sliding in java
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Size: 1921024 |
Author: betu |
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Description: Data Structures Lectures in power point
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Size: 507904 |
Author: Caglar K |
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Description: power point of binary tree software engineering
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Size: 16384 |
Author: booboo |
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