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Hardback. Condizione: New. In response to the continuous innovation in the field driven by the rapid development of mobile communication, this book systematically explores the technologies and applications of mobile terminal antennas.It presents the fundamental theories, design methodologies, and physical implementations of mobile terminal antennas across a wide spectrum of configurations. The book thoroughly examines single-, dual-, and multi-antenna configurations for 5G mobile terminals, as well as single-, dual-, and multi-band designs. It also covers fixed single-beam and reconfigurable multi-beam technologies. The content is enhanced by numerous practical design examples featuring broadband miniaturized antennas, sub-6 GHz antennas, and millimeter-wave phased array antennas. These examples provide the theoretical foundations and technical references that are essential for designing advanced 5G mobile terminal antennas.This book will be an invaluable resource for RandD engineers and university students and researchers in electronic and communication engineering specializing in mobile terminal antennas. Professionals in the mobile terminal antenna industry will find it to be an authoritative training manual and reference guide.…

Condizione: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher | The book presents a comprehensive treatment on a novel design theory that fosters innovative thinking and creativity essential for addressing wicked problems. Wicked problems are ill-defined, ambiguous in both aims and solutions, and complex with interconnected and intertwined (coupled) factors. While being ubiquitous and difficult, however, wicked problems share characteristics common to science and design in three regards, namely agent finitude, system complexity, and problem normativity. These fundamental attributes allow a core cognitive process common to design and science to be identified and a strategic problem-solving conception of methodology be formulated as a result. The theory facilitates new opportunities for synergetic cross-disciplinary research and practice by incorporating the essences of Extenics to axiomatic design. Innovative thinking is enabled by exploring Extenics for problem reframing, paradigm shift, and abductive reasoning and by engaging axiomatic design in the co-evolution (iteration) of the need and viable design concept. The theory is unique in that it is a framework for quantifying imprecise and vague design information available during the conceptual design stage as mathematical expression and algorithm early in the design effort and enables the objective evaluation and emergence of an optimal design concept from among multitude of viable ones. The book is conceived for students and real-world practitioners in engineering, natural and social sciences, business, and fine arts who seek to develop powerful design thinking for solving problems in a creative and innovative way.…

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Condizione: New. Changjiang Deng is Associate Professor and Ph.D. Supervisor at the School of Integrated Circuits and Electronics, Beijing Institute of Technology. He is a Senior Member of IEEE, a Senior Member of the Chinese Institute of Electronics, an.

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Gebunden. Condizione: New.

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Hardcover. Condizione: Brand New. 264 pages. 10.00x7.00x10.24 inches. In Stock.

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Condizione: As New. Unread book in perfect condition.

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Condizione: New. 1st ed. 2022 edition NO-PA16APR2015-KAP.

Condizione: New. Discusses the relationship between mineral properties and floatability in terms of crystal structure, atomic coordination structure and electronic properties Covers the influence of the surface structure of the mineral on surface charge d.

Hardback. Condizione: New. In response to the continuous innovation in the field driven by the rapid development of mobile communication, this book systematically explores the technologies and applications of mobile terminal antennas.It presents the fundamental theories, design methodologies, and physical implementations of mobile terminal antennas across a wide spectrum of configurations. The book thoroughly examines single-, dual-, and multi-antenna configurations for 5G mobile terminals, as well as single-, dual-, and multi-band designs. It also covers fixed single-beam and reconfigurable multi-beam technologies. The content is enhanced by numerous practical design examples featuring broadband miniaturized antennas, sub-6 GHz antennas, and millimeter-wave phased array antennas. These examples provide the theoretical foundations and technical references that are essential for designing advanced 5G mobile terminal antennas.This book will be an invaluable resource for RandD engineers and university students and researchers in electronic and communication engineering specializing in mobile terminal antennas. Professionals in the mobile terminal antenna industry will find it to be an authoritative training manual and reference guide.…