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Rappaport.Wireless.Communications.CHN
Rappaport版无线通信原理。改书对无线通信的关键技术MIMO技术做了非常详细的介绍和分析,具有非常强的实用性。(Rappaport version of the principle of wireless communications. Book to the key technology of wireless communications MIMO technology has done a very detailed description and analysis, with a very strong practical.)
- 2009-06-03 07:44:44下载
- 积分:1
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python cook book(第3版)高清中文完整版.pdf
这是一本关于python编程的指导用书,非常全面(This is a very comprehensive guide book on Python programming.)
- 2020-06-22 13:20:02下载
- 积分:1
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PronyToolbox
prony matlab toolbox
- 2020-11-02 09:39:53下载
- 积分:1
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AJAX
AJAX基礎範例,月曆,拖曳,收合面板,動畫,連動下拉選單(AJAX-based examples, calendar, drag, collapse panels, animation, and even dynamic drop-down menu)
- 2009-12-06 21:26:59下载
- 积分:1
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电力电子应用技术的MATLAB仿真
说明: matlab /simulink电力电子仿真经典教程,这个是matlab /simulink电力电子仿真入门教程,简洁明了!!!非常适合初学者,这是我迄今为止见过的最好的入门教程,没有之一!!!(matlab / simulink power electronics simulation classic tutorial, this is matlab / simulink power electronics simulation tutorial, simple and clear! ! ! Very suitable for beginners, this is the best introductory tutorial I have seen so far, no one! ! !)
- 2020-04-08 10:40:45下载
- 积分:1
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PMSM-control
永磁同步电动机调速系统由pmsm月吸逆变器、永磁同步电动机和机械负载三部分组成,每个部分都具有非线性特性和参数的不确定性。因为PWM逆变器死区的存在,在低速以及调制频率很高时,死区特性将会导致逆变器输出电压包含很大的谐波分量,使得电机转矩发生很大的
脉动,甚至导致系统的不稳定。有些学者采用变结构控制降低死区的影响,由于变结构控制本身具有抖振现象,这使得所设计的控制器在到达滑模平面之前很容易激起系统的未建模动态,导致系统无法克服逆变器死区的影响。
(A PMSM drive sysetm Consisst of ade-ac
inverter,PMSM and sorne meehan iealload.All hteree
eom Ponenst of hte syset maerhca racterizedb ymodel swhich
aernon linear and eonati nullkllown Parameetrs.
)
- 2017-05-07 16:39:40下载
- 积分:1
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v45v15a1bFn
切削力信号的滤波处理及比较(可供加工检测信号处理人士参考)(cutting force signal processing and filtering comparison (for processing signal processing reference))
- 2007-02-14 20:58:54下载
- 积分:1
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Elastohydrodynamic_Lubrication
本书为清华大学温诗铸院士的一本弹流润滑专著,很权威。(This book is an academician of EHL,written by Shi-Zhu Wen a monograph in Tsinghua University.it is authoritative.)
- 2010-02-23 22:11:38下载
- 积分:1
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Art_of_writing_testbenches
Art_of_writing_testbenches,学习写testbench的经典书籍(Art_of_writing_testbenches. Learning to write the classic books testbench)
- 2006-08-24 11:33:01下载
- 积分:1
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ATCommand
AT命令 at+cgmi 给出模块厂商的标识(At command)
- 2010-03-12 11:17:02下载
- 积分:1