Essentials of Signals and Systems 1st Edition

Capture the fundamentals with Essentials of Signals and Systems, 1st Edition by Emiliano R. Martins, a clear, modern guide for students and practicing engineers. This accessible text opens complex ideas with crisp explanations and practical examples, making core concepts approachable whether you’re in a classroom or on the job.

Discover a carefully paced introduction to continuous- and discrete-time signals and systems, linear time-invariant (LTI) analysis, convolution, stability, and the powerful tools of frequency-domain analysis. Clear discussions of the Fourier and Laplace transforms, sampling theory, and system response tie theory to real-world signal processing applications. Worked examples and intuitive visuals help transform abstract mathematics into usable engineering insight.

Engineered for learning and application, this edition supports coursework, exam preparation, and professional reference. It’s ideal for undergraduate electrical engineering, communications, and computer engineering students, as well as researchers and practitioners seeking a concise refresher. The writing balances rigor with readability so you can build confidence quickly and apply principles to filters, communications systems, and digital signal processing projects.

Order your copy of Essentials of Signals and Systems by Emiliano R. Martins today and strengthen your foundation in signal analysis. Perfect for readers across North America, Europe, Asia, and beyond who want a dependable, well-structured resource for mastering signals and systems.

Note: eBooks do not include supplementary materials such as CDs, access codes, etc.