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Title Details:
Continuous-Time Fourier Transform
Authors: Liavas, Athanasios
Karystinos, George
Description:
Abstract:
In Chapter 5, we define the Fourier transform of aperiodic continuous-time signals and present their energy spectral density. Then we demonstrate in detail, and accompany by examples, the following properties of the Fourier transform: linearity, time shift, frequency shift, convolution in time, multiplication in time, scaling in time and frequency, duality, derivation, and integration. Indicatively, we present applications of the Fourier transform in the study of LTI systems. To unify the concepts of Chapters 4 and 5, we prove the Fourier transform of periodic continuous-time signals and the response of a LTI continuous-time system to sinusoidal inputs.
Linguistic Editors: Koulopoulos, Nikolaos
Technical Editors: Karystinos, George
Graphic Editors: Karystinos, George
Type: Chapter
Creation Date: 05-12-2024
Item Details:
License: Attribution - NonCommercial - ShareAlike 4.0 International (CC BY-NC-SA 4.0)
Handle http://hdl.handle.net/11419/14248
Bibliographic Reference: Liavas, A., & Karystinos, G. (2024). Continuous-Time Fourier Transform [Chapter]. In Liavas, A., & Karystinos, G. 2024. Signals and Systems [Undergraduate textbook]. Kallipos, Open Academic Editions. https://hdl.handle.net/11419/14248
Language: Greek
Is Part of: Signals and Systems
Publication Origin: Kallipos, Open Academic Editions