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MIMO Antennas for Wireless Communication

2020-12-15 Technology & Engineering
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Release : 2020-12-15
Genre : Technology & Engineering
Kind : eBook
Book Rating : 951/5 ( reviews)

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Book Synopsis MIMO Antennas for Wireless Communication by : Leeladhar Malviya

Download or read book MIMO Antennas for Wireless Communication written by Leeladhar Malviya. This book was released on 2020-12-15. Available in PDF, EPUB and Kindle. Book excerpt: The desired objective of this book is to investigate diversity and mutual coupling effects on MIMO antenna designs for WLAN/WiMAX/LTE applications, controlled with diversity and ground modification techniques including equivalent circuit diagrams. Diversity techniques in MIMO antennas leading to the performance improvement ratings are demonstrated and deliberated. The book contributes towards the development of 2:1 VSWR MIMO antennas with diversity techniques for indoor/outdoor applications for high data rate, QOS, and SNR. The improved MIMO antenna structures are investigated and presented in this book including part of massive MIMO to provide the important aspects of emerging technology. Aimed at researchers, professionals and graduate students in electrical engineering, electromagnetics, communications and signal processing including antenna theory and design, smart antennas, communication systems, this book: Investigates real time MIMO antenna designs for WLAN/WiMAX/LTE applications. Covers effects of ECC, MEG, TARC, and equivalent circuit. Addresses the coupling and diversity aspects of antenna design problem for MIMO systems. Focus on the MIMO antenna designs for the real time applications. Exclusive chapter on 5G Massive MIMO along with case studies throughout the book.

Multifunctional Antennas and Arrays for Wireless Communication Systems

2021-05-04 Technology & Engineering
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Release : 2021-05-04
Genre : Technology & Engineering
Kind : eBook
Book Rating : 050/5 ( reviews)

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Book Synopsis Multifunctional Antennas and Arrays for Wireless Communication Systems by : Satish K. Sharma

Download or read book Multifunctional Antennas and Arrays for Wireless Communication Systems written by Satish K. Sharma. This book was released on 2021-05-04. Available in PDF, EPUB and Kindle. Book excerpt: MULTIFUNCTIONAL ANTENNAS AND ARRAYS FOR WIRELESS COMMUNICATION SYSTEMS Offers an up-to-date discussion of multifunctional antennas and arrays for wireless communication systems Multifunctional Antennas and Arrays for Wireless Communication Systems is a comprehensive reference on state-of-the-art reconfigurable antennas and 4G/5G communication antennas. The book gives a unique perspective while giving a comprehensive overview of the following topics: Frequency reconfigurable antennas Pattern reconfigurable antennas Polarization reconfigurable antennas Reconfigurable antennas using Liquid Metal, Piezoelectric, and RF MEMS MIMO and 4G/5G wireless communication antennas Metamaterials and metasurfaces in reconfigurable antennas Multifunctional antennas for user equipments (UEs) Defense related antennas and applications Flat panel phased array antennas The book is a valuable resource for the practicing engineer as well as for those within the research field. As wireless communications continuously evolves, more and more functionally will be required, and thus multifunctional antennas and RF systems will be necessary. These multifunctional antennas will require a degree of reconfigurability, and this book discusses various methods which enable this. The main topics of frequency, pattern, and polarization reconfigurability is first discussed. Methods utilizing unique materials and devices, both real and artificial are discussed. The book also delves into 4G/5G antennas as it relates to MIMO, and millimeter-wave phased arrays. Finally, there is a section on defense related multifunctional RF antenna systems.

Multifunctional MIMO Antennas: Fundamentals and Application

2022-05-19 Technology & Engineering
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Release : 2022-05-19
Genre : Technology & Engineering
Kind : eBook
Book Rating : 609/5 ( reviews)

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Book Synopsis Multifunctional MIMO Antennas: Fundamentals and Application by : Yadwinder Kumar

Download or read book Multifunctional MIMO Antennas: Fundamentals and Application written by Yadwinder Kumar. This book was released on 2022-05-19. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive approach to antenna designs for various applications, including 5G communication, the internet of things (IoT), and wearable devices. It discusses models, designs, and developments of MIMO antennas, antenna performance measurement, 5G communication challenges and opportunities, and MIMO antennas for LTE/ISM applications. It covers important topics including mmWave antennas, antenna arrays for MIMO applications, reconfigurable/band-notched MIMO antennas, multiband MIMO antennas, wideband MIMO antennas, and fractal-based compact multiband hybrid antennas. FEATURES Discusses antenna design optimization techniques in detail Covers MIMO antenna performance measurement, multiband MIMO antennas, and wideband MIMO antennas Discusses modeling, simulation, and specific absorption rate (SAR) analysis of antennas Provides applications including radio-frequency identification (RFID), wearable antennas, and antennas for IoT Multifunctional MIMO Antennas: Fundamentals and Application is useful for undergraduate and graduate students and academic researchers in areas including electrical engineering, electronics, and communication engineering.

Multiantenna Systems for MIMO Communications

2013-08-01 Technology & Engineering
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Release : 2013-08-01
Genre : Technology & Engineering
Kind : eBook
Book Rating : 894/5 ( reviews)

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Book Synopsis Multiantenna Systems for MIMO Communications by : Franco De Flaviis

Download or read book Multiantenna Systems for MIMO Communications written by Franco De Flaviis. This book was released on 2013-08-01. Available in PDF, EPUB and Kindle. Book excerpt: Advanced communication scenarios demand the development of new systemswhere antenna theory, channel propagation and communication models are seen from a common perspective as a way to understand and optimize the system as a whole. In this context, a comprehensive multiantenna formulation for multiple-input multiple-output systems is presented with a special emphasis on the connection of the electromagnetic and communication principles. Starting from the capacity for amultiantenna system, the book reviews radiation, propagation, and communicationmechanisms, paying particular attention to the vectorial, directional, and timefrequency characteristics of the wireless communication equation for low- and high-scattering environments. Based on the previous concepts, different space—time methods for diversity and multiplexing applications are discussed, multiantenna modeling is studied, and specific tools are introduced to analyze the antenna coupling mechanisms and formulate appropriate decorrelation techniques.Miniaturization techniques for closely spaced antennas are studied, and its fundamental limits and optimization strategies are reviewed. Finally, different practical multiantenna topologies for new communication applications are presented, and its main parameters discussed. A relevant feature is a collection of synthesis exercises that review the main topics of the book and introduces state-of-the art system architectures and parameters, facilitating its use either as a text book or as a support tool for multiantenna systems design. Table of Contents: Principles of Multiantenna Communication Systems / The Radio Channel for MIMO Communication Systems / Coding Theory for MIMO Communication Systems / Antenna Modeling for MIMO Communication Systems / Design of MPAs for MIMO Communication Systems / Design Examples and Performance Analysis of Different MPAs / References / List of Acronyms / List of Symbols / Operators and Mathematical Symbols

MIMO Wireless Communications over Generalized Fading Channels

2017-07-12 Technology & Engineering
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Release : 2017-07-12
Genre : Technology & Engineering
Kind : eBook
Book Rating : 855/5 ( reviews)

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Book Synopsis MIMO Wireless Communications over Generalized Fading Channels by : Brijesh Kumbhani

Download or read book MIMO Wireless Communications over Generalized Fading Channels written by Brijesh Kumbhani. This book was released on 2017-07-12. Available in PDF, EPUB and Kindle. Book excerpt: MIMO systems have been known to better the quality of service for wireless communication systems. This book discusses emerging techniques in MIMO systems to reduce complexities and keep benefits unaffected at the same time. It discusses about benefits and shortcomings of various MIMO technologies like spatial multiplexing, space time coding, spatial modulation, transmit antenna selection and various power allocation schemes to optimize the performance. Crux of the book is focus on MIMO communication over generalized fading channels as they can model the propagation of signals in a non-homogeneous environment. Relevant MATLAB codes are also included in the appendices. Book is aimed at graduate students and researchers in electronics and wireless engineering specifically interested in electromagnetic theory, antennas and propagation, future wireless systems, signal processing.

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