Year: 2026
Type: article
Abstract: Many mathematical transformations are used in engineering.Mathematical transformations are of paramount importance in the design of digital signal processing algorithms.Effective engineering can only be done if it is scientifically supported.Digital signal processing algorithms are mostly designed and verified in the complex frequency domain and in the time domain.However, distortion of some planes may be justified to achieve effective results.In this article, a complete transformation system is presented, taking care to create a transparent and uniform notation system.The article also presents the relationships between each transformation and the mapped planes.Additionally,the steps of DSP algorithm design implemented on each plane, in the case of algorithms with direct structure and wave digital structure.
Source: Acta Polytechnica Hungarica
Author: Tibor Wührl
Institution: Obuda University
Language: English
Subfield: Signal Processing
Field: Computer Science
Domain: Physical Sciences
Open Access status: diamond
Funder: Óbudai Egyetem
OpenAlex ID: W7204990779