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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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cgu
说明： python提取abaqus后处理指定集合的信息（位移和应力）(Python extracts the information (displacement and stress) of the specified set after ABAQUS processing)
- 2021-05-14 22:30:03下载
- 积分：1
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gscplex_tutorial
CPLEX的学习资料，最近用这个软件的人越来越多了，尤其是PPT文件，很适合初学者快速入门
(CPLEX learning materials, most recently with this software, more and more people, and especially the PPT file, it is suitable for beginners Quick Start)
- 2009-11-26 16:50:15下载
- 积分：1
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Windows.Vista
微软新版操作系统windows vista的向导。大多数的电脑最终会向这个微软耗资巨大的系统转向，了解和熟练使用它，则为必须。(new Microsoft operating system windows vista of the Wizard. Most of the computer will ultimately cost to the Microsoft system tremendous shift, understanding and skilled use it, compared to the need.)
- 2007-05-12 11:36:30下载
- 积分：1
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dsp
TMS320C28X系列DSP的CPU与外设(上)（下）.(TMS320C28X series of DSP-CPU and peripheral (above).)
- 2010-01-20 16:41:09下载
- 积分：1
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flex3_documentation
flex3 documentation flex 3文档
英文 大家可以试着看下(flex3 documentation flex 3 document in English that we can try to Kanxia)
- 2010-03-15 12:59:46下载
- 积分：1
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ucos_51small
说明： 文件为uc/os电子书籍，该书通俗易懂，对初学者有很大的帮助(Document for the uc/os e-books, the book user-friendly, and very helpful for beginners)
- 2008-09-23 18:20:56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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地理信息系统原理与方法 吴信才
说明： 地理信息系统原理，是一本电子书教材，希望对大家有用(The principle of geographic information system is an e-book teaching material, I hope it is useful to everyone)
- 2020-05-20 21:28:56下载
- 积分：1
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RecommendSystemPractice-master
说明： 《推荐系统实践》作者：项亮；
书籍全部章节配套源代码；
仅供学习分享，如有侵权立刻删除。(Author of Recommendation System Practice: Xiang Liang;
All chapters of the book are accompanied by source code.
For learning and sharing only. If there is any infringement, delete it immediately.)
- 2020-07-03 13:40:02下载
- 积分：1
