Quality Aspects in Digital Broadcasting and Webcasting Systems: Bitrate versus Loudness

Autor:	Przemysław Gilski, Sławomir Gajewski, Jacek Stefański
Jazyk:	angličtina
Rok vydání:	2017
Předmět:	broadcast technology mobile communication quality of experience quality of service webcast technology wireless communication Telecommunication TK5101-6720 Information technology T58.5-58.64
Zdroj:	Journal of Telecommunications and Information Technology, Iss 2 (2017)
Druh dokumentu:	article
ISSN:	1509-4553 1899-8852
DOI:	10.26636/jtit.2017.114217
Popis:	In this paper the quality aspects of bitrate and loudness in digital broadcasting and webcasting systems are examined. The authors discuss a survey concerning user preferences related with processing and managing audio content. The coding efficiency of a popular audio format is analyzed in the context of storing media. An objective study on a representative group of signal samples, as well as a subjective study of the perceived quality of real-time broadcasted and webcasted radio programs are performed.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/95acbb4f82c7453f9190a0138028b170 Zobrazit plný text záznamu View record in DOAJ