Szczegóły publikacji
Opis bibliograficzny
Audio in-band signalling system based on a complementary pair of peak and notch equalizers / Przemysław KOROHODA, Roman RUMIAN // W: SPA 2016 : Signal Processing : Algorithms, Architectures, Arrangements and Applications : Poznan, 21–23rd September 2016 : conference proceedings / The Institute of Electrical and Electronics Engineers Inc. Region 8 – Europe, Middle East and Africa, Poland Section. Chapters Signal Processing, Circuits and Systems, Poznan University of Technology. Faculty of Computing. Chair of Control and Systems Engineering. Division of Signal Processing and Electronic Systems. — [Poznan : Poznan University of Technology], [2016]. — W bazie Web of Science ISBN: 978-8-3620-6527-1. — ISBN: 978-83-62065-24-0. — S. 207–212. — Bibliogr. s. 212, Abstr.
Autorzy (2)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 100690 |
|---|---|
| Data dodania do BaDAP | 2016-09-29 |
| Rok publikacji | 2016 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | Signal Processing Algorithms, Architectures, Arrangements, and Applications |
Abstract
Slow rate, in-band signalling embedded into audio content of digital or analog radio broadcast network is common but demanding design challenge. In this paper a solution based on complementary pair of notch-peak filters for audio in-band signalling system is proposed. The concept is illustrated with a series of examples, verifying the basics of the idea and indicating possible traps and challenges the engineer utilizing the described system may encounter. The simulations were performed with Matlab and the accuracy of filters was tested with the SHARC signal processor.