Language : English
Published : 2002-09-30
Pages : 828
Signals and Systems 2nd International Edition
Design and MATLAB concepts have been integrated in text. Integrates applications as it relates signals to a remote sensing system, a controls system, radio astronomy, a biomedical system and seismology.
The ultimate practical resource for today’s RF system design professionals Radio frequency components and circuits form the backbone of today’s mobile and satellite communications networks. Consequently, both practicing and aspiring industry professionals need to be able to solve ever more complex problems of RF design. Blending theoretical rigor with a wealth of practical expertise, Practical RF System Design addresses a variety of complex, real-world problems that system engineers are likely to encounter in today’s burgeoning communications industry with solutions that are not easily available in the existing literature. The author, an expert in the field of RF module and system design, provides powerful techniques for analyzing real RF systems, with emphasis on some that are currently not well understood. Combining theoretical results and models with examples, he challenges readers to address such practical issues as: How standing wave ratio affects system gain How noise on a local oscillator will affect receiver noise figure and desensitization How to determine the dynamic range of a cascade from module specifications How phase noise affects system performance and where it comes from How intermodulation products (IMs) predictably change with signal amplitude, and why they sometimes change differently An essential resource for today’s RF system engineers, the text covers important topics in the areas of system noise and nonlinearity, frequency conversion, and phase noise. Along with a wealth of practical examples using MATLAB(r) and Excel, spreadsheets are available for download from an FTP Web site to help readers apply the methods outlined in this important resource.
The text emphasizes physical appreciation of concepts through heuristic reasoning, metaphors, analogies, and creative explanation. Such as approach is different from a purely deductive technique that uses mere mathematical manipulation of symbols and ignores the physical meaning behind various derivations. The author uses mathematics not so much to prove axiomatic theory as to support and enhance physical and intuitive understanding. Theoretical results are interpreted heuristically and are enhanced by carefully chosen examples and analogies.
This new edition of EIS: Maintaining Electrotechnical Systems from the highly successful Electrical Installation Series covers all the information required to complete the Maintaining Electrotechnical Systems unit as part of the Level 3 Diploma for City and Guilds (2357) and EAL equivalent qualifications. The nine studybooks are endorsed by The Electrical Contractors Association (ECA) and cover all core Level 3 S/NVQ Diploma units and are mapped to the SummitSkills National Occupational Standards. The modular, hands-on approach is designed to clearly explain all the key concepts so learners gain all the necessary theoretical and practical skills required for each unit. The expert author team brings a wealth of industry knowledge and experience to each publication all brought to life by full-colour diagrams, images and photographs. Students can use one book per unit as a complete study resource to support learning in the classroom, at work and for personal study at home. These spiral bound, write-in studybooks are the ideal course companion for any aspiring electrician.
Digital Design, fifth edition is a modern update of the classic authoritative text on digital design. This book teaches the basic concepts of digital design in a clear, accessible manner. The book presents the basic tools for the design of digital circuits and provides procedures suitable for a variety of digital applications.