Technology has advanced to such a degree over the last decade that it has been almost impossible to find up-to-date coverage of antennas. Antenna Handbook, edited by two of the world's most distinguished antenna specialists, presents the most advanced antenna theory and designs and demonstrates their applicationin a wide variety of technical fields. They offer a stagering amount of in-depth data and analysis on a wide range of topics, supported by formulas, curves, and results, as well as derivations.

Technology has advanced to such a degree over the last decade that it has been almost impossible to find up-to-date coverage of antennas. Antenna Handbook, edited by two of the world's most distinguished antenna speciallists, presents the most advanced antenna theory and designs and demonstrates their application in a wide variety of technical fields. They offer a staggering amount of in-depth data and analysis on a wide range of topics, supported by formulas, curves, and results, as well as derivations.

Volume II covers antenna theory and design, describing a number of antenna types, including receiving, wire and loop, horn, frequency-independent, microstrip, refelector, and lens antennas. This section also includes arrays, providing array theory as well as exploring waveguide-fed slot arrays, peiodic arrays, and aperiodic arrays.

In this edited volume, the leading scholars in the field engage with consumers, marketers, corporations and policymakers as well as space dynamics and network formation to provide an in-depth examination of anti-consumption: a voluntary behavioural inclination to minimise rather than grow, to decelerate and simplify and to reduce the unnecessary exploitation of resources fuelled by consumer culture. This book does not place anti-consumption on the high moral ground but rather demonstrates its complexity to spur innovative and critical thinking on how people, organisations, businesses and governments can treat consumption more as a necessity for survival than as a tool for self-expression, pleasure and economic growth. The first part of this book looks at anti-consumption from a diversity of perspectives. It analyses voluntary simplicity, a self-motivated engagement in consumption reduction, and boycotting, a politically-motivated reaction against unacceptable corporate practices, as distinct manifestations of anti-consumption that nonetheless remain rooted in the logic of the market. Paving the way to critical perspectives on the interface between anti-consumption, people and the environment, the second part of the book projects anti-consumption to issues of waste production and provides possible answers to global challenges of resources depletion, social inequalities and global warming. In this section, anti-consumption is critically assessed as an actor of change, both in terms of social change and paradigm change. To move the field forward, the third part of this book presents several theoretical frameworks that help set a roadmap for future research. Anti-Consumption will be of direct interest to scholars and researchers within the fields of marketing, consumer research, business studies, environmental studies and sustainability. It will also be of value to those researching the economics and/or sociology of markets.

Process Identification and PID Control enables students and researchers to understand the basic concepts of feedback control, process identification, autotuning as well as design and implement feedback controllers, especially, PID controllers. The first The first two parts introduce the basics of process control and dynamics, analysis tools (Bode plot, Nyquist plot) to characterize the dynamics of the process, PID controllers and tuning, advanced control strategies which have been widely used in industry. Also, simple simulation techniques required for practical controller designs and research on process identification and autotuning are also included. Part 3 provides useful process identification methods in real industry. It includes several important identification algorithms to obtain frequency models or continuous-time/discrete-time transfer function models from the measured process input and output data sets. Part 4 introduces various relay feedback methods to activate the process effectively for process identification and controller autotuning. Combines the basics with recent research, helping novice to understand advanced topics Brings several industrially important topics together: Dynamics Process identification Controller tuning methods Written by a team of recognized experts in the area Includes all source codes and real-time simulated processes for self-practice Contains problems at the end of every chapter PowerPoint files with lecture notes available for instructor use