Wireless Communication: Advancements and Challenges
暫譯: 無線通信：進展與挑戰

本參考書全面涵蓋了先進的無線通信技術及其挑戰。對於電機工程、電子與通信工程領域的高年級本科生、研究生及專業人士來說，這將是一本理想的參考書。

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 目前擔任印度拉賈斯坦邦工程與管理大學（University of Engineering and Management Jaipur）的電子與通信工程系副教授。他在印度烏塔爾邦普拉亞格拉傑的莫蒂拉爾·尼赫魯國立技術學院（Motilal Nehru National Institute of Technology Allahabad）獲得了碩士（M.Tech）和博士（Ph.D.）學位。他擁有超過五年的教學經驗，並在國際期刊和會議上發表了多篇研究論文，包括 IEEE、Elsevier、Taylor and Francis。他目前的研究領域包括超寬頻（UWB）濾波天線的設計與開發、車對車無線技術、非侵入式射頻傳感器、農業與醫療應用。

Dr. Ram Shringar Rao 在印度新德里的賈瓦哈拉爾·尼赫魯大學（Jawaharlal Nehru University）計算機與系統科學學院獲得計算機科學與技術博士（Ph.D.）學位。他分別於2005年和2000年獲得資訊技術碩士（M. Tech）和計算機科學與工程學士（B. E.）學位。他曾於2016年4月至2018年3月在印度中央大學（Indira Gandhi National Tribal University）計算機科學系擔任副教授。目前，他在印度德里的內塔吉·蘇巴斯技術大學（Netaji Subhas University of Technology）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，他與多個期刊和會議擔任主編、編輯、主席和成員。Dr. Rao 已發表超過100篇研究論文，包括在 IEEE、Elsevier、Springer、Wiley & Sons、Taylor & Francis、IERI Letters、美國物理學會等知名國際期刊和會議上發表的編輯書籍。他指導了25名碩士生和4名博士生的論文和研究工作。他目前的研究興趣包括移動自組網（Mobile Ad hoc Networks）、車輛自組網（Vehicular Ad hoc Networks）、飛行自組網（Flying Ad-hoc Networks）和雲計算（Cloud Computing）。

Mr. Krishna Kumar 目前在 UJVN Ltd. 擔任研究與開發工程師。在加入 UJVNL 之前，他曾在 BTKIT, Dwarahat 擔任助理教授。他在印度戈文德·巴拉布·潘特工程學院（Govind Ballabh Pant Engineering College, Pauri Garhwal）獲得電子與通信工程學士（B.E.）學位，並在莫蒂拉爾·尼赫魯國立技術學院（Motilal Nehru NIT Allahabad）獲得數位系統碩士（M.Tech）學位。他目前正在印度理工學院（Indian Institute of Technology, Roorkee）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多篇研究論文。他的研究領域包括可再生能源和人工智慧。

Mr. Pankaj Sharma 擁有德里大學的物理碩士（M.Sc.）、微波電子碩士（M.Tech.）及英國蘭卡斯特大學的工商管理碩士（MBA）。他曾是新加坡高級研究機構 A*STAR 的高級研究員，並與印度和新加坡的科技公司開發了多種無線通信技術和產品。他在多個國家主導了多個部署項目，申請了多項專利並在知名期刊和會議上發表了各種研究論文。目前，他是 Whizpace Pvt. Ltd. 的首席技術官及共同創辦人，該公司是 A*STAR 的衍生公司，並在新加坡及海外運營，連接未連接的設備，利用電視白空間技術的力量。