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Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

Please note that all times are shown in the time zone of the conference. The current conference time is: 24th Aug 2026, 05:31:27am America, Santiago

Daily Overview

Session

16A: Computer Science
Virtual location: VIRTUAL: Agora Meetings

Presentation 6

5:20pm - 5:28pm

Methodological Framework for Digital Filter Design Using Python, Proteus, and Arduino: An Interactive Chebyshev Filter Case Study

JUAN CARLOS GUILLEN FUENTES, Luis Enrique Quispe gallego, MARIO CARLOS MATUTE VILLEGAS

Universidad Tecnológica del Perú S.A.C., Perú

Digital filter design is a core topic in digital signal processing (DSP) education; however, many students experience difficulties when linking mathematical concepts with their practical implementation. This paper presents a methodological framework for digital filter design based on Python, Proteus, and Arduino, which combines mathematical modeling, system simulation, and embedded implementation within a structured workflow. As a case study, a second-order Chebyshev Type I IIR low-pass filter is designed, simulated, and implemented. The results show stable system behavior, appropriate frequency selectivity, and low computational requirements, making the proposed approach suitable for low-cost embedded platforms. In addition, the interactive nature of the framework allows parameter exploration and visualization of filter behavior, contributing to a clearer understanding of DSP concepts in educational contexts.