Measured Vehicular Antenna Performance

Measured Vehicular Antenna Performance PDF Author: Ramon L. Jesch
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 44

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Measured Vehicular Antenna Performance

Measured Vehicular Antenna Performance PDF Author: Ramon L. Jesch
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 44

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Book Description


Modern Automotive Antenna Measurements

Modern Automotive Antenna Measurements PDF Author: Lars J. Foged
Publisher: Artech House
ISBN: 163081850X
Category : Technology & Engineering
Languages : en
Pages : 281

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Book Description
This book provides practical and theoretical aspects for automotive antenna measurements. It comprehensively covers all the information you need to design, develop, place, and use antennas and antenna systems in automotive applications. Special chapters are devoted to some of the most advanced topics in this area, including OTA measurements for Vehicle to Everything (V2X) applications, emulation of virtual drive testing, and specific topics for measurements of automotive RADAR systems. You will understand the various measurement techniques specifically for automotive antennas, including chamber design, absorbers, near-to-far field transformation, and some of the newest techniques such as the use of drones. The book presents both well accepted and standard practices and includes innovative methods that help you quickly adapt to the rapidly evolving field of automotive antenna testing today. This is an excellent reference for antenna engineers, automotive system designers, and anyone who measures and designs antennas for automotive applications.

A Comparison of Measurement to Simulation for an Antenna on a Vehicle

A Comparison of Measurement to Simulation for an Antenna on a Vehicle PDF Author: Michael Robert Markey
Publisher:
ISBN:
Category : Antennas (Electronics)
Languages : en
Pages : 270

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Book Description


LTE-Advanced and Next Generation Wireless Networks

LTE-Advanced and Next Generation Wireless Networks PDF Author: Guillaume de la Roche
Publisher: John Wiley & Sons
ISBN: 1118411013
Category : Technology & Engineering
Languages : en
Pages : 552

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Book Description
LTE- A and Next Generation Wireless Networks: Channel Modeling and Performance describes recent advances in propagation and channel modeling necessary for simulating next generation wireless systems. Due to the radio spectrum scarcity, two fundamental changes are anticipated compared to the current status. Firstly, the strict reservation of a specific band for a unique standard could evolve toward a priority policy allowing the co-existence of secondary users in a band allocated to a primary system. Secondly, a huge increase of the number of cells is expected by combining outdoor base stations with smaller cells such as pico/femto cells and relays. This evolution is accompanied with the emergence of cognitive radio that becomes a reality in terminals together with the development of self-organization capabilities and distributed cooperative behaviors. The book is divided into three parts: Part I addresses the fundamentals (e.g. technologies, channel modeling principles etc.) Part II addresses propagation and modeling discussing topics such as indoor propagation, outdoor propagation, etc. Part III explores system performance and applications (e.g. MIMO Over-the-air testing, electromagnetic safety, etc).

Cooperative Radio Communications for Green Smart Environments

Cooperative Radio Communications for Green Smart Environments PDF Author: Narcis Cardona
Publisher: CRC Press
ISBN: 1000793354
Category : Technology & Engineering
Languages : en
Pages : 665

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Book Description
The demand for mobile connectivity is continuously increasing, and by 2020 Mobile and Wireless Communications will serve not only very dense populations of mobile phones and nomadic computers, but also the expected multiplicity of devices and sensors located in machines, vehicles, health systems and city infrastructures. Future Mobile Networks are then faced with many new scenarios and use cases, which will load the networks with different data traffic patterns, in new or shared spectrum bands, creating new specific requirements. This book addresses both the techniques to model, analyse and optimise the radio links and transmission systems in such scenarios, together with the most advanced radio access, resource management and mobile networking technologies. This text summarises the work performed by more than 500 researchers from more than 120 institutions in Europe, America and Asia, from both academia and industries, within the framework of the COST IC1004 Action on "Cooperative Radio Communications for Green and Smart Environments". The book will have appeal to graduates and researchers in the Radio Communications area, and also to engineers working in the Wireless industry. Topics discussed in this book include: • Radio waves propagation phenomena in diverse urban, indoor, vehicular and body environments• Measurements, characterization, and modelling of radio channels beyond 4G networks• Key issues in Vehicle (V2X) communication• Wireless Body Area Networks, including specific Radio Channel Models for WBANs• Energy efficiency and resource management enhancements in Radio Access Networks• Definitions and models for the virtualised and cloud RAN architectures• Advances on feasible indoor localization and tracking techniques• Recent findings and innovations in antenna systems for communications• Physical Layer Network Coding for next generation wireless systems• Methods and techniques for MIMO Over the Air (OTA) testing

VHF and UHF Antennas

VHF and UHF Antennas PDF Author: R. A. Burberry
Publisher: IET
ISBN: 9780863412691
Category : Technology & Engineering
Languages : en
Pages : 318

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Book Description
Describes the VHF and UHF antennas for the 30-3000 Mhz range that have been developed over the past 50 years, including many designs that have not previously been treated in detail, and several new uses for old designs. Among the topics are methods of predicting and measuring the performance of antennas, and how it is affected by the local environment, both normal and adverse, and by the structures on which the antennas are mounted, both fixed and mobile (including humans). Addressed primarily to practicing antenna engineers; the basic theory is assumed to be known except for the less known types. Distributed by INSPEC. Annotation copyright by Book News, Inc., Portland, OR

Publications of the National Bureau of Standards, 1986 Catalog

Publications of the National Bureau of Standards, 1986 Catalog PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 410

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Book Description


Publications

Publications PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 402

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Publications of the National Institute of Standards and Technology ... Catalog

Publications of the National Institute of Standards and Technology ... Catalog PDF Author: National Institute of Standards and Technology (U.S.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 398

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Publications of the National Bureau of Standards ... Catalog

Publications of the National Bureau of Standards ... Catalog PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category :
Languages : en
Pages : 396

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Book Description