Szczegóły publikacji
Opis bibliograficzny
Microwave 16-QAM modulator and demodulator for 2.4 GHz band utilizing 4x4 Butler matrices / Piotr Wilkoń, Kamil STASZEK // W: MIKON 2024 [Dokument elektroniczny] : 25th international Microwave and Radar Conference : 30 June - 4 July 2024, Wrocław, Poland. — Wersja do Windows. — Dane tekstowe. — Piscataway : IEEE ; Warsaw : University of Technology, cop. 2024. — (International Conference on Microwave Radar and Wireless Communications ; ISSN 2770-3045). — Dod. ISBN: 979-8-3503-7161-1 (print on demand). — e-ISBN: 978-83-969726-1-3. — S. 264–268. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 268, Abstr.
Autorzy (2)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 155305 |
|---|---|
| Data dodania do BaDAP | 2024-10-15 |
| Tekst źródłowy | URL |
| DOI | 10.23919/MIKON60251.2024.10633925 |
| Rok publikacji | 2024 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Wydawcy | Institute of Electrical and Electronics Engineers (IEEE), Politechnika Warszawska |
| Czasopismo/seria | International Conference on Microwave Radar and Wireless Communications |
Abstract
This paper investigates the usability of 4 \times 4 Butler matrices for 16-QAM modulation and demodulation. The presented theoretical analysis shows that an appropriate choice of demodulator matrix input ports not only allows for using of non-matched power detectors without causing performance degradation, but also significantly reduces design complexity The measurements of the manufactured circuits yield excellent electrical parameters and a good resemblance between the obtained and ideal constellation, confirming the efficacy of Butler matrices as 16-QAM modulators and demodulators. © 2024 Warsaw University of Technology.
