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paper2
Preamble-Based Channel Estimation for CP-OFDM and OFDMOQAM Systems A Comparative Study
- 2015-03-25 21:23:07下载
- 积分：1
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Linux
该上传文件为linux基础学习教学资料，详细讲解Linux系统的结构组成以及基本操作(The uploaded file is Linux based learning teaching materials, to explain in detail the structure of Linux system and the basic operation)
- 2015-04-15 09:10:18下载
- 积分：1
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00011095
PAPER OFR VCODER IS VERY GOOD
- 2012-03-17 15:23:21下载
- 积分：1
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SENSORLESS_VECTOR_CONTROL_OF_BLDC_USING
This Paper mainly deals with the implementation of vector control technique using the brushless DC motor
(BLDC). Generally tachogenerators, resolvers or incremental encoders are used to detect the speed. These
sensors require careful mounting and alignment, and special attention is required with electrical noises. A
speed sensor need additional space for mounting and maintenance and hence increases the cost and size of
the drive system. These problems are eliminated by speed sensor less vector control by using Extended
Kalman Filter and Back EMF method for position sensing. By using the EKF method and Back EMF
method, the sensor less vector control of BLDC is implemented and its simulation using
MATLAB/SIMULINK and hardware kit is implemented.
- 2016-01-25 00:20:24下载
- 积分：1
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buhuo4
针对GPS发射信号的捕获程序，采用差分相干捕获方法(Fired for GPS signal acquisition procedure, differential coherent acquisition method)
- 2010-05-18 20:09:25下载
- 积分：1
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boss_ge7_eq
BOSS effect schematic
- 2009-06-01 00:50:01下载
- 积分：1
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MATLAB-motor-simulation-50-cases
MATLAB电机仿真精华50例。全书共计50个电机仿真实例，全面涵盖磁路与变压器、直流电机、异步电机及同步电机等电机技术领域，内容丰富。本书附录部分提供了一个典型的“电机仿真实验管理系统”开发范例，该系统基于MATLABGUI功能设计开发，附有详细的界面设计思路和程序源代码(MATLAB motor simulation essence of 50 cases. The book is a total of 50 motor simulation example, cover the whole range of the magnetic circuit and transformers, DC motors, asynchronous motors and synchronous motors motor technology, rich in content. The appendix section provides a typical the motor simulation experiment management system development paradigm, the system is based on matlabGUI function design and development, accompanied by a detailed interface design ideas and source code)
- 2013-05-12 16:45:57下载
- 积分：1
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Core_Servlets_and_JavaServer_Pages
学习JAVA网络编程的英文书籍~~~~
包含Core_Servlets_and_JavaServer_Pages(Learning JAVA Network Programming in English books ~ ~ ~ ~ include Core_Servlets_and_JavaServer_Pages)
- 2010-01-10 18:28:59下载
- 积分：1
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GpsTime
此类对GPS时间进行了封装，支持时间运算和时间格式转换，供大家参考！(Such a package on the GPS time, support time and time format conversion operation, for your reference!)
- 2010-05-20 23:31:26下载
- 积分：1
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The.Art.Of.Intrusion_Kevin.Mitnick
『下载说明』这里提供给大家的是早已金盆洗手的著名黑客KEVIN D. MITNICK将其一生积累下来的丰富技能汇集成书的《The Art of Intrusion》（入侵的艺术）英文版的PDF格式电子书下载。(Description 』『 download available to everyone here is already well-known to wash his hands of hackers Jinpen KEVIN D. MITNICK its accumulated wealth of life skills together into a book The Art of Intrusion (The Art of Intrusion) English version of the PDF format e-books下载.)
- 2007-12-31 21:59:14下载
- 积分：1
