Wireless Communication: Advancements and Challenges

This reference text will benefit readers in enhancing their understanding of the recent technologies, protocols, and challenges in various stages of development of wireless communication and networking.

The text discusses the cellular concepts of 4G, 5G, and 6G along with their challenges. It covers topics related to vehicular technology, wherein vehicles communicate with the traffic and the environment around them using short-range wireless signals. The text comprehensively covers important topics including use of the Internet of Things (IoT) in wireless communication, architecture, and protocols. It further covers the role of smart antennas in emerging wireless technologies.

The book

• Discusses advanced techniques used in the field of wireless communication.
• Covers technologies including network slicing, 5G wireless communication, and TV white space technology.
• Discusses practical applications including drone delivery systems, public safety, IoT, virtual reality, and smart cities.
• Covers radio theory and applications for wireless communication with ranges of centimeters to hundreds of meters.
• Discusses important topics including metamaterials, inductance coupling for loop antennas, bluetooth low energy, wireless security, and wireless sensor networks.

Discussing latest technologies including 5G, 6G, IoT, vehicular technology and TV white space technology, this text will be useful for senior undergraduate, graduate students, and professionals in the fields of electrical engineering, and electronics and communication engineering.

這本參考書將有助於讀者加深對無線通訊和網絡發展的最新技術、協議和挑戰的理解。

該書討論了4G、5G和6G等蜂窩概念及其相應的挑戰。它涵蓋了與車輛技術相關的主題，其中車輛使用短程無線信號與交通和周圍環境進行通信。該書全面介紹了無線通信中物聯網（IoT）的使用、架構和協議等重要主題。它還涵蓋了智能天線在新興無線技術中的作用。

該書包括以下內容：
- 討論無線通信領域中使用的先進技術。
- 涵蓋網絡切片、5G無線通信和電視白空間技術等技術。
- 討論無人機交付系統、公共安全、物聯網、虛擬現實和智慧城市等實際應用。
- 涵蓋從幾厘米到數百米範圍內的無線通信的無線電理論和應用。
- 討論包括超材料、環形天線的感應耦合、低功耗藍牙、無線安全和無線感測網絡等重要主題。

討論了包括5G、6G、物聯網、車輛技術和電視白空間技術在內的最新技術，這本書將對電氣工程、電子與通信工程的高年級本科生、研究生和專業人士有所幫助。

Dr. Prashant Ranjan is presently working as an Associate Professor in the Department of Electronics and Communication Engineering, University of Engineering and Management Jaipur, Rajasthan, India. He received his M.Tech and Ph.D. degree from Motilal Nehru National Institute of Technology Allahabad, Prayagraj, Uttar Pradesh, India. He has more than 5 Years of teaching experience. He has published numerous research papers in international journals and conferences, including IEEE, Elsevier, Taylor and Francis. His present area of research includes the design and development of UWB filtering antennas, vehicle- to- vehicle wireless technology, Non-Invasive RF Sensors, Agricultural & Medical Applications.

Dr. Ram Shringar Rao received his Ph.D. (Computer Science and Technology) from School of Computer and Systems Sciences, Jawaharlal Nehru University, New Delhi, India. He has obtained his M. Tech (IT) and B. E. (CSE) 2005 and 2000 respectively. He has worked as an Associate Professor in the Department of Computer Science, Indira Gandhi National Tribal University (A Central University, MP) from April 2016 to March 2018. He is currently working in the Department of Computer Science and Engineering of Netaji Subhas University of Technology, East Campus, Delhi, India. He has more than 18 years of teaching, administrative and research experience. Currently, he is associated with a wide range of journals and conferences as chief editor, editor, chairs and members. Dr. Rao has published more than 100 research papers including edited books with good impact factors in reputed International Journals and Conferences including IEEE, Elsevier, Springer, Wiley & Sons, Taylor & Francis, IERI Letters, American Institute of Physics, etc. He has supervised 25 M. Tech and 04 PhD students for their dissertation and thesis work. His current research interest includes Mobile Ad hoc Networks, Vehicular Ad hoc Networks, Flying Ad-hoc Networks and Cloud Computing.

Mr. Krishna Kumar is presently working as a Research and Development Engineer at UJVN Ltd. Before joining UJVNL. He has worked as Assistant Professor at BTKIT, Dwarahat. He received his B.E. (Electronics and Communication Engineering) from Govind Ballabh Pant Engineering College, Pauri Garhwal, M.Tech (Digital Systems) from Motilal Nehru NIT Allahabad. He is presently pursuing a degree in his Ph.D. from the Indian Institute of Technology, Roorkee. He has more than 11 years of experience and has published numerous research papers in international journals like IEEE, Elsevier, Taylor & Francis, Springer, and Wiley. His research area includes Renewable Energy and Artificial Intelligence.

Mr. Pankaj Sharma is M.Sc. (Physics), M.Tech. (Microwave Electronics) from University of Delhi & MBA from Lancaster University (UK). He was a senior researcher at A*STAR (Singapore's premium research organization) and developed many wireless communication technologies & products with Indian and Singapore technology companies. He led many deployment projects in many countries. He filed many patents and published various research papers in reputed journals and conferences. He is currently CTO & Co-Founder of Whizpace Pvt. Ltd., a spin-off from A*STAR and running the company and secured many projects in Singapore & overseas, connecting the unconnected. Harnessing the power of TV White Space technology.

Dr. Prashant Ranjan目前在印度拉賈斯坦邦賴布爾的University of Engineering and Management Jaipur的電子與通訊工程系擔任副教授。他在印度北方邦普拉亞格拉杰的Motilal Nehru National Institute of Technology Allahabad獲得了碩士和博士學位。他擁有超過5年的教學經驗，並在包括IEEE、Elsevier和Taylor and Francis在內的國際期刊和會議上發表了許多研究論文。他目前的研究領域包括超寬帶濾波天線的設計和開發、車輛對車輛無線技術、非侵入式射頻傳感器、農業和醫療應用。

Dr. Ram Shringar Rao在印度新德里的Jawaharlal Nehru大學計算機與系統科學學院獲得了計算機科學和技術的博士學位。他分別於2005年和2000年獲得了M.Tech（資訊技術）和B.E.（計算機科學與工程）學位。他曾在印度中央大學Indira Gandhi National Tribal University的計算機科學系擔任副教授，並於2016年4月至2018年3月期間擔任該系的副教授。他目前在印度德里的Netaji Subhas University of Technology的計算機科學與工程系工作。他擁有超過18年的教學、行政和研究經驗。目前，他擔任多個期刊和會議的主編、編輯、主席和成員。Rao博士在包括IEEE、Elsevier、Springer、Wiley & Sons、Taylor & Francis、IERI Letters和美國物理學會等知名國際期刊和會議上發表了100多篇研究論文，包括編輯的專著。他指導了25名碩士和4名博士生的論文工作。他目前的研究興趣包括移動自組網絡、車輛自組網絡、飛行自組網絡和雲計算。

Krishna Kumar先生目前在UJVN有限公司擔任研發工程師。在加入UJVNL之前，他曾在BTKIT的Dwarahat擔任助理教授。他在印度帕爾瓦拉加爾瓦爾的Govind Ballabh Pant Engineering College獲得了電子與通訊工程的學士學位，並在Motilal Nehru NIT Allahabad獲得了數字系統的碩士學位。他目前正在印度羅爾基的印度理工學院攻讀博士學位。他擁有超過11年的經驗，並在IEEE、Elsevier、Taylor & Francis、Springer和Wiley等國際期刊上發表了許多研究論文。他的研究領域包括可再生能源和人工智能。

Pankaj Sharma先生擁有德里大學的物理學碩士學位、微波電子學碩士學位，以及蘭卡斯特大學（英國）的工商管理碩士學位。他曾是新加坡頂尖研究機構A*STAR的高級研究員，與印度和新加坡的技術公司共同開發了許多無線通信技術和產品。他在多個國家領導了許多部署項目。他申請了許多專利並在知名期刊和會議上發表了各種研究論文。他目前是Whizpace Pvt. Ltd.的首席技術官和聯合創始人，該公司是A*STAR的分支機構，並在新加坡和海外獲得了許多項目，實現了未連接的連接。利用電視白空間技術的力量。