The essential introduction to the principles and applications of feedback systems—now fully revised and expanded This textbook covers the mathematics needed to model, analyze, and design feedback systems. Now more user-friendly than ever, this revised and expanded edition of Feedback Systems is a one-volume resource for students and researchers in mathematics and engineering. It has applications across a range of disciplines that utilize feedback in physical, biological, information, and economic systems. Karl Åström and Richard Murray use techniques from physics, computer science, and operations research to introduce control-oriented modeling. They begin with state space tools for analysis and design, including stability of solutions, Lyapunov functions, reachability, state feedback observability, and estimators. The matrix exponential plays a central role in the analysis of linear control systems, allowing a concise development of many of the key concepts for this class of models. Åström and Murray then develop and explain tools in the frequency domain, including transfer functions, Nyquist analysis, PID control, frequency domain design, and robustness. Features a new chapter on design principles and tools, illustrating the types of problems that can be solved using feedback Includes a new chapter on fundamental limits and new material on the Routh-Hurwitz criterion and root locus plots Provides exercises at the end of every chapter Comes with an electronic solutions manual An ideal textbook for undergraduate and graduate students Indispensable for researchers seeking a self-contained resource on control theory

A groundbreaking introduction to vectors, matrices, and least squares for engineering applications, offering a wealth of practical examples.

Thousands of business books are published every year— Here are the best of the best After years of reading, evaluating, and selling business books, Jack Covert and Todd Sattersten are among the most respected experts on the category. Now they have chosen and reviewed the one hundred best business titles of all time—the ones that deliver the biggest payoff for today’s busy readers. The 100 Best Business Books of All Time puts each book in context so that readers can quickly find solutions to the problems they face, such as how best to spend The First 90 Days in a new job or how to take their company from Good to Great. Many of the choices are surprising—you’ll find reviews of Moneyball and Orbiting the Giant Hairball, but not Jack Welch’s memoir. At the end of each review, Jack and Todd direct readers to other books both inside and outside The 100 Best. And sprinkled throughout are sidebars taking the reader beyond business books, suggesting movies, novels, and even children’s books that offer equally relevant insights. This guide will appeal to anyone, from entry-level to CEO, who wants to cut through the clutter and discover the brilliant books that are truly worth their investment of time and money.