Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1200
Book Description
Scientific and Technical Aerospace Reports
Author: Propagation Effects on Military Systems in the High Latitude Region
Author: H. SoicherPublisher:
ISBN:
Category : Electromagnetic waves
Languages : en
Pages : 622
Book Description
Government reports annual index
Author: Third-generation and Wideband HF Radio Communications
Author: Eric E. JohnsonPublisher: Artech House
ISBN: 1608075036
Category : Technology & Engineering
Languages : en
Pages : 262
Book Description
Wideband HF. Book jacket.
Effect of the Ionosphere on C3I Systems
Author: John M. GoodmanPublisher:
ISBN:
Category : Ionospheric radio wave propagation
Languages : en
Pages : 556
Book Description
Government Reports Announcements & Index
Author: Software-Defined Radio for Engineers
Author: Alexander M. WyglinskiPublisher: Artech House
ISBN: 1630814598
Category : Technology & Engineering
Languages : en
Pages : 375
Book Description
Based on the popular Artech House classic, Digital Communication Systems Engineering with Software-Defined Radio, this book provides a practical approach to quickly learning the software-defined radio (SDR) concepts needed for work in the field. This up-to-date volume guides readers on how to quickly prototype wireless designs using SDR for real-world testing and experimentation. This book explores advanced wireless communication techniques such as OFDM, LTE, WLA, and hardware targeting. Readers will gain an understanding of the core concepts behind wireless hardware, such as the radio frequency front-end, analog-to-digital and digital-to-analog converters, as well as various processing technologies. Moreover, this volume includes chapters on timing estimation, matched filtering, frame synchronization message decoding, and source coding. The orthogonal frequency division multiplexing is explained and details about HDL code generation and deployment are provided. The book concludes with coverage of the WLAN toolbox with OFDM beacon reception and the LTE toolbox with downlink reception. Multiple case studies are provided throughout the book. Both MATLAB and Simulink source code are included to assist readers with their projects in the field.
Ionospheric Prediction and Forecasting
Author: Bruno ZolesiPublisher: Springer Science & Business Media
ISBN: 3642384307
Category : Science
Languages : en
Pages : 244
Book Description
This book describes how to predict and forecast the state of planet Earth’s ionosphere under quiet and disturbed conditions in terms of dynamical processes in the weakly ionized plasma media of the upper atmosphere and their relation to available modern measurements and modelling techniques. It explains the close relationship between the state of the media and the radio wave propagation conditions via this media. The prediction and forecasting algorithms, methods and models are oriented towards providing a practical approach to ionospherically dependent systems design and engineering. Proper understanding of the ionosphere is of fundamental practical importance because it is an essential part of telecommunication and navigation systems that use the ionosphere to function or would function much better in its nonappearance on the Earth and on any planet with an atmosphere.
Ionospheric Radio
Author: Kenneth DaviesPublisher: IET
ISBN: 9780863411861
Category : Science
Languages : en
Pages : 612
Book Description
This introductory text replaces two earlier publications (Davies 1965, 1969). Among the topics: characteristics of waves and plasma, the solar-terrestrial system, the Appleton formula, radio soundings of the ionosphere, morphology of the ionosphere, oblique propagation, importance of amplitude and phase, earth-space propagation. Annotation copyrighted by Book News, Inc., Portland, OR
Advisory Group for Aerospace Research and Development Index of Publications
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and DevelopmentPublisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 390
Book Description