Capítulo 9 (Parte 1 de 4) - Análise de Fourier (tempo discreto) | Disciplina de Sinais e Sistemas

In this lesson, we will study "Chapter 9 - Fourier Analysis for Discrete-Time Signals" by B.P. Lathi, Linear Signals and Systems, 2nd ed., Porto Alegre, RS: Bookman, 2008", exploring the fundamentals of Signals and Systems. Specifically, this lesson covers the following topics: Introducing the Fourier Series and Transform for discrete-time signals; Establishing conditions for existence; Determining the spectrum of periodic and non-periodic signals; Revisiting the magnitude and phase spectrum decomposition; Presenting the main associated properties; Deriving some important pairs; Obtaining the frequency response of systems; and Establishing a relationship between the z-transform and the Fourier transform. Note that the video aims to provide an in-depth understanding of the concepts through practical examples and step-by-step solutions. Follow our course to explore the concepts of Signals and Systems. Subscribe and activate notifications! 🚀 ############### Available Resources ###################### GitHub: https://github.com/eduardovkuhn/sinai... ############### Recommended Books ####################### Lathi (Amazon): https://amzn.to/3HboSQs Oppenheim (Amazon): https://amzn.to/3HaPukx ############### Contact Information #################### Eduardo Vinícius Kuhn Professor of Higher Education Department of Electronic Engineering Federal Technological University of Paraná, Campus Toledo CV Lattes: http://lattes.cnpq.br/2456654064380180 Email: [email protected] Telegram group: https://t.me/+R2CgJYiWOB43NTMx #####################################################