Karthikeya G. S. – författare
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4 produkter
4 produkter
1 496 kr
Skickas inom 10-15 vardagar
This book presents the design requirements of antenna integration for modern commercial devices such as smartphones, dongles, and access points. High efficiency antennas for 5G base stations is introduced along with a design example on planar all-metallic antenna.
1 070 kr
Skickas inom 10-15 vardagar
This book presents the design requirements of antenna integration for modern commercial devices such as smartphones, dongles, and access points. High efficiency antennas for 5G base stations is introduced along with a design example on planar all-metallic antenna.
- Nyhet
1 602 kr
Skickas inom 10-15 vardagar
This book introduces the design process using HFSS to realize practical antennas. An overview of the commercial software to solve antenna design problems is introduced. Choice of solver for the specific antenna type is also explored in this book. Insights about the applications of HFSS are also presented. Design flow with detailed reasoning for a generic antenna simulation is discussed, which gives a thorough understanding of the simulation settings. A simple antenna is investigated in detail to equip readers with the analytical skills required to solve challenging antenna problems. A software perspective of the antenna parameters and its practical significance is also elaborated in the book. A detailed presentation on transmission lines and its graphical analysis is included. Numerous variants of classic antennas are analyzed in-depth to solidify the reader’s design skills in these approaches. An exclusive chapter on fabrication and measurements is included to correlate the simulation results with those of the corresponding experimental results. Tips and tricks to ace simulations in High Frequency Structure Simulator (HFSS) is presented toward the end of the book.
1 489 kr
Skickas inom 5-8 vardagar
With the exponential rise of wireless devices, the electromagnetic interference (EMI) phenomenon affects the performance of these devices. Hence, it is critical to investigate various approaches to hinder the EMI effects. One of the most popular techniques to reduce EMI is to design and deploy microwave absorbers. This book presents the design requirements of novel electromagnetic wave shielding materials for modern commercial devices. A detailed in-depth analysis of the material synthesis with numerous practical case studies are presented in this book. The principles of microwave characterization of these materials are also explored. The definitions and procedural methods to characterize the shielding effectiveness are also presented. The practical use of polymer nanocomposite prepared by MWCNT, SWCNT, nanofibers, graphene and various ferrites in the polymer matrix is discussed. Practical use-case scenarios of design processes of various polymers along with general nanomaterials, carbon nanomaterials, inorganic magnetic nanoparticles, are also investigated. Lastly, alternate shielding methods are reported in the book.