本书是为通信工程专业学生编写的专业英语教材,内容涵盖通信工程的基本概念,目前广泛使用的通信技术,正在出现的通信技术以及对未来通信技术的预测和展望。同时,也收录了一些与通信技术密切相关的信息技术,计算机技术和网络技术方面的文章。它既可作为通信工程专业和相关专业本科高年级学生和研究生的专业英语教材,也可供相关专业工程技术人员学习科技英语之用。 This book is compiled for students of telecommunication engineering. Contents cover basic concepts of telecommunication engineering, currently widely used telecommunication technology, emerging telecommunication technology and development trends of future telecommunication technology. Several articles on information technology, computer and network technology which have close connection with telecommunication technology are also included. This book can be used as a scientific English textbook for senior undergraduate students and graduate students of telecommunication engineering and other related specialties. It can also be used by engineers and technicians to learn scientific English.
第 13 课 数字通信历史 53 第 14 课 网络和计算机 56 第 15 课 蓝牙技术 59 第 16 课 3G介绍 66 第 17 课 软件定义无线电介绍 69 第 18 课 电信网络的未来 75 第 19 课 新一代网络体系结构和软件设计 83 第 20 课 洛特卡定律,普赖斯盒和电子出版 93 第 21 课 世界和发展中国家科学论文发表数量的发展 97 第 22 课 毁灭地球人类的20种可能 103 专业词汇表 113 TEXT 1 Digital Representation of Information 1 TEXT 2 Expectations and Moments 3 TEXT 3 Object oriented Design 7 TEXT 4 Multimedia Information and Systems 12 TEXT 5 Basic Ideas of the World Wide Web 15 TEXT 6 Virtual Reality 18 TEXT 7 The TCP/IP Protocol Suite 20 TEXT 8 Teaching and Learning in the Wireless Classroom 24 TEXT 9 Business to Business E-commerce 28 TEXT 10 Internet Telephony: Services, Technical Challenges, and Products 32 TEXT 11 Nation's Connected: Information Policy for the Global Information Infrastructure 44 TEXT 12 WDM Optical Networks 51 TEXT 13 History of Digital Communication 53 TEXT 14 Networks and Computers 56 TEXT 15 Bluetooth Technology 59 TEXT 16 Introduction to 3G 66 TEXT 17 Introduction to Software Defined Radios 69 TEXT 18 What is the Future of Telecommunications Networking? 75 TEXT 19 New Generation Network Architecture and Software Design 83 TEXT 20 Lotka's Law, Price's Urn, and Electronic Publishing 93 TEXT 21 Scientific Publication Trends and the Developing World 97 TEXT 22 Twenty Ways Which May Destroy Civilization on Earth 103 Glossary 113
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为满足通信工程专业和其他相关专业高年级学生和研究生进一步提高专业英语阅读能力的需要,我们选编了这本《通信工程专业英语》教材。选材的原则是: 1.语言的规范性和纯正性。本书中的课文大多选自英语国家新近出版的通信工程教科书或通信工程专业方面的国际权威杂志。 2.专业知识的广泛性和先进性。本书在内容上以概念介绍性文章为主,涵盖了通信工程的主要技术领域和新的发展方向。 3.在编排顺序上采用了先易后难,由浅入深的原则,并在书末附有专业术语词汇表,便于自学。 4.适当选入了几篇电子信息工程、计算机技术、网络技术和综合性的科学论文,以扩大学生视野和培养他们阅读相关专业和综合类科技书刊的兴趣和能力。 学生学习本书后,能熟悉和掌握大量通信工程专业和相关专业的常用词汇和术语,大大提高阅读和理解原始专业英语文献的能力,为以后阅读专业英语书刊奠定一个良好的基础。同时还能加深对通信工程和相关专业领域中的一些基本概念的理解,并从中学习、了解到一些新的通信技术和相关专业技术。 由于经验不足,本书在专业内容的涵盖范围和语言的难易程度上肯定有不合适的地方,恳请读者使用后提出宝贵意见,以便以后能进一步改进和充实本书的内容。 In order to satisfy the needs of senior undergraduate students and graduate students of telecommunication engineering and other related specialties to improve their ability in reading technical English, we compiled this textbook. Principles of material selection are: 1. Normativeness and pureness of language. Texts of this book are all selected from authoritative textbooks and journals published recently in English speaking countries. 2. Extensiveness and advancedness of professional knowledge. Texts of this book mainly consist of articles and materials focusing on concept exposition. Contents cover all major technical areas and new development trends in telecommunication engineering. 3. Proceeding in an orderly and step by step way is employed in sequence arrangement of the material, and a glossary is attached to the end of the book for consultation. 4. Several articles on information technology, computer and network technology, general scientific topics are included to expand the field of vision of the students and develop their interest and ability in reading books and journals of related fields and general topics. Through reading this book, students can familiarize themselves with large volume of vocabulary and terminology frequently used in telecommunication engineering and other related fields, significantly increase their ability in reading and understanding origina scientific English literature and thus lay