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tybpq
目前国内唯一一本介绍通用变频器的书籍,各大变频器厂商都将其作为工作手册使用。对目前国内较缺的矢量变频器 高压变频器作了一般性介绍。对DSP电机控制有指导作用。(At present, only a general-purpose inverter, introduced books, major inverter manufacturers will use its position as the work manual. Than the current lack of domestic vector converter high voltage inverter a general introduction. DSP motor control of the guiding role.)
- 2008-06-19 13:49:13下载
- 积分:1
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CMOS-record
CMOS集成电路笔记,包含步骤及相关技巧经验(CMOS integrated circuits notes, including the steps and skills of the experience)
- 2010-07-23 11:01:12下载
- 积分:1
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usb1.1_spec
说明: 专门为串行通信usb接口设定的标准规范,这是一个很有用的文档说明(usb1.1 design spec for the usb desin is very useful)
- 2010-03-25 10:37:51下载
- 积分:1
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Impulse-response-analysis
使用ANSYS求解系统在脉冲激励下的动态响应,利用APDL语言以命令流的方式实现。(system dynamic response in the pulse excitation is solved in the case of ANSYS runs the APDL language.)
- 2014-08-19 14:44:53下载
- 积分:1
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0521874149
Fundamentals of wireless communications
- 2009-02-21 15:17:39下载
- 积分:1
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Lua程序设计(第2版)中文
Lua程序设计(第2版)中文,电子工业出版社出版。(Teaching lua programming)
- 2019-06-11 16:09:23下载
- 积分:1
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STAP
王永良著作的空时自适应信号处理,是雷达杂波抑制的基础(Yong-liang wang works of space-time adaptive signal processing, is the foundation of the radar clutter suppression)
- 2017-04-06 08:30:41下载
- 积分:1
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StudyongyrocompassAlignmentforSINS
初始对准技术是惯性导航系统的关键技术之一,初始对准的快速性和精度直
接关系到捷联惯导系统的性能。论文以罗经对准方法在捷联惯导系统中的应用为
目的,深入地进行了理论、实验和应用研究。
理论上,由捷联式惯导系统误差模型开始,结合罗经对准原理,建立罗经对
准数学模型。在此基础上,设计算法和控制流程,并依据控制理论选择适当的控
制参数。
在理论分析之后,针对可能出现的多种外界条件进行模拟数据仿真实验验证
算法和参数选择的正确性。仿真实验结果表明:在SOOs内系统对准精度达到0.10
并目_适用十高纬度地区。
车载试验数据离线分析,试验中使用GPS测得的速度信息作为外测参考速
度信息,在车辆运动过程中对准系统保持工作状态。将导航解算得到的结果与
GPS测得的信息进行比较分析,导航精度与GPS精度相当,即速度精度0.2m/s
水平位置精度lOmo
(StudyongyrocompassAlignmentforSINS)
- 2021-03-24 15:59:15下载
- 积分:1
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MATLABtx
作者:邓华 人民邮电出版社
本书着重介绍了MATLAB在通信仿真,尤其是移动通信仿真中的应用,通过丰富具体的实例来加深读者对通信系统仿真的理解和掌握。 全书共分10章,前3章介绍MATLAB通信仿真的基础,包括Simulink和S-函数;第4~8章分别介绍了信源和信宿、信道传输、信源编码、信道编码、信号交织以及信号调制的仿真模块及其仿真实现过程;第9章介绍了在通信系统的仿真和调试过程中经常遇到的问题及其解决办法;最后,第10章以cdma 2000为例介绍了移动通信系统的设计和仿真。(Author: Deng Posts & Telecom Press This book highlights the MATLAB simulation in communication, especially mobile communications simulation, through a rich and specific examples to deepen the reader' s understanding of communication system simulation and control. The book is divided into 10 chapters, the first 3 chapter describes the MATLAB simulation-based communications, including Simulink, and S-functions No. 4 Chapter 8 introduced the letter of the source and places the letter, channel transmission, source coding, channel coding, signal interleaving, and signal Modulation of the Simulation Module and Simulation of the implementation process Chapter 9 describes the communications system simulation and debugging process frequently encountered problems and their solutions Finally, Chapter 10, for example, introduced in order to cdma 2000 mobile communication system design and simulation.)
- 2009-12-01 18:33:23下载
- 积分:1
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algorithm
一本编程算法书,全书共30章,提供了差分方程模型、变分法、马氏链模型、神经网络模型等十几个模型的编程方法。(A programming algorithm book, a total of 30 chapters, provides a differential equation model, variational method, Markov chain model, neural network model and so on more than a dozen models of programming methods.)
- 2020-06-30 12:20:02下载
- 积分:1