Satellite-to-Ground Radiowave Propagation
Satellite-to-Ground Radiowave Propagation
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卫星对地无线电波传播
DOI：
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发表时间：
2011
期刊：
影响因子：
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通讯作者：
J. Allnutt
中科院分区：
文献类型：
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作者：
J. Allnutt
这本书是获奖第一版的后续版本，是为那些需要在频率超过1 GHz的卫星对地链路上获得无线电波传播的实用知识的人编写的全面指南，并作为该领域专家的参考书。为了实现这一点，大量插图的说明性文本的扩展部分，使本科生或非专业人员能够掌握所涉及的基础知识。一份广泛的参考文献清单允许专家在调查水平超出本书水平的情况下查阅原始材料。这本书被分成几章，分别讨论主要的传播现象类。在广泛的介绍性章节之后，有关于电离层效应、晴朗空气效应、衰减效应和去极化效应的广泛更新的章节。在关于移动通信效应和光通信效应的新章节之后，又有一章关于在减损期间恢复性能。
This book is a follow-up to the award-winning first edition and is written as a comprehensive guide for those who need to obtain a working knowledge of radiowave propagation on satellite-to-ground links at frequencies above 1 GHz and as a reference book for experts in the field. To accomplish this, expanded sections of explanatory text, copiously illustrated, enable an undergraduate or non-specialist to grasp the fundamentals involved. An extensive reference list permits the expert to go to the source material should the level of enquiry go beyond the level of this book. The book is broken down into chapters that deal with the major propagation phenomena classes. After a broad introductory chapter, there are extensively updated chapters on ionospheric effects, clear air effects, attenuation effects and depolarisation effects. New chapters on mobile communications effects and optical communications effects are followed by a chapter on restoration of performance during impairments.