项目管理工具箱(第2版) 专业人士和学生都能使用的一本与时俱进的项目管理实用工具书
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高频开关变换器的数字控制 围绕功率变换器展开分析、建模、设计和数字环路的实现,既有系统级传递函数的推导,也有采用主流硬件描述语言VHDL或者Verilog的实际设计实现
《高频开关变换器的数字控制》一书聚焦于高频开关变换器的分析、建模和数字控制环路设计。本书围绕功率变换器展开叙述,旨在让读者理解功率变换器,分析功率变换器,能对功率变换器进行建模,并进行设计及实现数字环路控制。本书覆盖了系统级传递函数至实际工程实现的全过程。本书提供了理论和实际例程。后续部分还广泛采用了Matlab仿真并提供仿真例程。 本书的特点如下: 1)功率变换器的数字控制理论; 2)Verilog和VHDL代码; 3)数字补偿器设计实例。 《高频开关变换器的数字控制》全面覆盖了数字控制的理论和实际设计,并且关注了基础和前沿热点问题。
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海外直订Race, Gender, and Class in Criminology: The Intersection
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【预订】Virtual Reality and Its Application in Education 9781838 国外库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781838808600 Author 作者 Dragan Cvetkovi? Format 版本 精装 Pages Number 页数 100页 Publisher 出版社 Intech Publication Date 出版日期 2021-01-14 Language 语种 其它(含多语) Book Contents 内容简介 Virtual reality is a set of technologies that enables two-way communication, from computer to user and vice versa.?In one direction, technologies are used to synthesize visual, auditory, tactile, and sometimes other sensory experiences in order to provide the illusion that practically non-existent things can be seen, heard, touched, or otherwise felt.?In the other direction, technologies are used to adequately record human movements, sounds, or other potential input data that computers can process and use.?This book contains six chapters that cover topics including definitions and principles of VR, devices, educational design principles for effective use of VR, technolo
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【预订】A Course in Cosmology 9781316513590 国外库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781316513590 Author 作者 Dragan Huterer Format 版本 精装 Pages Number 页数 436页 Publisher 出版社 Cambridge University Press Publication Date 出版日期 2023-03-01 Language 语种 其它(含多语) Book Contents 内容简介 This new graduate textbook adopts a pedagogical approach to contemporary cosmology that enables readers to build an intuitive understanding of theory and data, and of how they interact, which is where the greatest advances in the field are currently being made. Using analogies, intuitive explanations of complex topics, worked examples and computational problems, the book begins with the physics of the early universe, and goes on to cover key concepts such as inflation, dark matter and dark energy, large?scale structure, and cosmic microwave background. Computational and data analysis techniques, and statistics, are integrated throughout the text, parti
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【预订】Future Access Enablers for Ubiquitous and Intelligent In 国外库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9783031151002 Author 作者 Dragan Perakovic Format 版本 平装-胶订 Pages Number 页数 260页 Publisher 出版社 Springer Berlin Heidelberg Publication Date 出版日期 2022-10-08 Product Dimensions 商品尺寸 9.21 x 6.14 x 0.56 Shipping Weight 商品重量 0.84 Language 语种 其它(含多语) Book Contents 内容简介 This book constitutes the refereed post-conference proceedings of the 6th International Conference on Future Access Enablers for Ubiquitous and Intelligent Infrastructures, FABULOUS 2022, held in May 2022. Due to COVID-19 pandemic the conference was held virtually.The 18 revised full papers were carefully reviewed and selected from 70 submissions. The papers are organized in thematic sessions on: Future access networks; Internet of Things and smart city/smart environment applications; Information and communications technology; Sustainable communica
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海外直订The Mole Who Wanted to Fly 想飞的鼹鼠
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海外直订Uncertain Multi-Criteria Optimization Problems 不确定多准则优化问
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图书信息 书号: 9783659775116 作者: Jovanov Dragan 装帧: 平装-胶订 页数: 160页 出版社: Omnium Gmbh & Co. Kg. 尺寸: 0.9 x 0.6 x 22.8 cm 出版日期: 2015-09-03 重量: 1g 语种: 其它(含多语) 内容简介 Inspiration to write this book was to help the students on first
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【预订】Mathematical Methods in Robust Control of Discrete-Time 国外库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781489984470 Author 作者 Dragan Format 版本 平装-胶订 Pages Number 页数 346页 Publisher 出版社 Springer New York Publication Date 出版日期 2014-11-26 Product Dimensions 商品尺寸 9.2 x 6.1 x 0.7 cm Shipping Weight 商品重量 545g Language 语种 英语 Book Contents 内容简介 In this monograph the authors develop a theory for the robust control of discrete-time stochastic systems, subjected to both independent random perturbations and to Markov chains. Such systems are widely used to provide mathematical models for real processes in fields such as aerospace engineering, communications, manufacturing, finance and economy. The theory is a continuation of the authors’ work presented in their previous book entitled ’Mathematical Methods in Robust Control of Linear Stochastic Systems’ published by Springer in 2006.Key features:- Provides a common unify
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图书信息 书号: 9783659463013 作者: Jovanov Dragan 装帧: 平装-胶订 页数: 80页 出版社: Omnium Gmbh & Co. Kg. 尺寸: 0.9 x 0.6 x 22.8 cm 出版日期: 2015-03-13 重量: 127g 语种: 其它(含多语) 内容简介 This book is for all natural and water resources in the Republi
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图书信息 书号: 9783668574816 作者: Dragan ILIC 装帧: 平装-胶订 页数: 28页 出版社: Bod Third Party Titles 尺寸: 0.8 x 0.6 x 0.0 cm 出版日期: 2017-12-11 语种: 德语 内容简介 Studienarbeit aus dem Jahr 2017 im Fachbereich Informatik - Software, Note: 1,3, AKAD University, ehem. AKAD Fachhochschule Stuttgart, Sprache:
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电磁兼容式计算方法 Computational Methods In Electromagnetic Compatibi DraganPoljak
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【预订】Computational Methods In Electromagnetic Compatibility 9 美国库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781119337171 Author 作者 Dragan Poljak Format 版本 精装 Pages Number 页数 432页 Publication Date 出版日期 2018-04-06 Language 语种 英语 Book Contents 内容简介 Offers a comprehensive overview of the recent advances in the area of computational electromagnetics Computational Method in Electromagnetic Compatibility offers a review of the most recent advances in computational electromagnetics. The authors noted experts in the field examine similar problems by taking different approaches related to antenna theory models and transmission line methods. They discuss various solution methods related to boundary integral equation techniques and finite difference techniques. The topics covered are related to realistic antenna systems including antennas for air traffic control or ground penetrating radar antennas; grounding systems (such as grounding systems for wind turbines);
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【预订】High Voltage Direct Current Transmission 9781119566540 美国库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9781119566540 Author 作者 Dragan Jovcic Format 版本 精装 Pages Number 页数 500页 Publisher 出版社 Wiley Publication Date 出版日期 2019-07-18 Language 语种 英语 Book Contents 内容简介 The book describes HVDC (High Voltage Direct Current) Transmission technologies including LCC (Line Commutated Converter) HVDC, VSC (Voltage Source Converter) HVDC and the latest VSC HVDC based on MMC (modular multilevel converters), as well as the principles of building DC transmission grids. When the first edition was written, the MMC converters were just being introduced, but nowadays they have become standard HVDC technology. In the second edition many updates will be made and several new chapters/sections will be introduced, particularly, the latest MMC converters will be covered in more depth. Also, DC switchgear and DC grid protection will be expanded following the latest developm
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Product Details 基本信息 ISBN-13 书号 9781800610880 Author 作者 Dragan Format 版本 平装-胶订 Pages Number 页数 205 pp页 Publisher 出版社 World Scientific Publishing Publication Date 出版日期 2021-11-25 Language 语种 其它(含多语) Book Contents 内容简介 Iconoclastic physics professor and artist Andrzej Dragan presents a unique feast of knowledge on special relativity in a straightforward, progressive manner that even a savvy high school student could follow. Encompassing the derivation of Lorentz transformations to Wigner rotations and Thomas precession; from non-inertial accelerated reference frames to event horizons, curved spacetime, and static black holes; and from the Doppler effect to relativistic structure of electromagnetism, Dragan peels back the enigmatic layers of modern physics to enable a deeper understanding of Einstein’s groundbreaking theory.Comprehensive and elegantly written, fu
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