Results 11 to 20 of about 125,946 (241)
Perceived Audio Quality Analysis in Digital Audio Broadcasting Plus System Based on PEAQ [PDF]
Radioengineering, 2018 ,
Karel Ulovec, M. Smutny
semanticscholar +3 more sources
TASK Quarterly, 2021 Processing digital radio - either on the transmitter or the receiver side - requires a significant amount of digital processing. A receiver for digital radio usually consists of two parts, a ”hardware” part, handling the conversion from an analog ...
JAN VAN KATWIJK
doaj +2 more sources
Digital Audio Broadcasting in Canada: Technology and Policy in the Transition to Digital Radio
Canadian Journal of Communication, 2007 : This article presents an overview of digital radio policy in Canada in the period 1995 to 2005 and the attempt to implement the Eureka-147 Digital Audio Broadcasting (DAB) standard as the replacement technology for analog AM and FM broadcasting. Canada
Brian O′Neill
semanticscholar +7 more sources
, 2016 The foremost objective of digital modulation today is to provide high spectral efficiency. OFDM is a multicarrier digital modulation technique which offers high spectral efficiency.
M N Drakshayini, A Vikas
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The Influence of the Bitrate Level on the Subjective Sound Quality Perception of the Concatenated Non-Entropic Audio Coding Algorithms in the Digital Broadcasting Chain [PDF]
Radioengineering, 2020 Digital Audio Broadcasting (DAB) and all similar systems for digital radio and television broadcasting are inevitably associated with lossy psychoacoustic audio compression. The coding algorithms are continuously being improved.
K. Zyka
openalex +2 more sources
Rhythms of Silence: Digital audio analysis of Swedish Radio Broadcasting, 1980-1989 [PDF]
Journal of Cultural Analytics, 2022 How can silence be studied, and what can we learn from it? This article explores the so-called 'modernization' of Swedish Public Service radio by pertaining to pauses, halts and the absence of content.
Johan Malmstedt
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Technical advances in digital audio radio broadcasting [PDF]
Proceedings of the IEEE, 2002 The move to digital is a natural progression taking place in all aspects of broadcast media applications from document processing in newspapers to video processing in television distribution. This is no less true for audio broadcasting which has taken a unique development path in the United States. This path has been heavily influenced by a combination
C. Faller +5 more
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A mobile hi-fi digital audio broadcasting scheme [PDF]
Proceedings of IEEE Vehicular Technology Conference (VTC), 2002 The audio quality, robustness and complexity issues of a novel mobile digital audio broadcast (DAB) scheme are addressed. The audio codec is based on a combination of subband coding (SBC) and multipulse excited linear predictive coding (MPLPC), where the bit allocation is dynamically adapted according to both the signal power in different subbands and ...
Lajos Hanzo +3 more
openalex +3 more sources
Subjective Assessment of the Speech Signal Quality Broadcasted by Local Digital Radio in Selected Locations in Wroclaw under Studio and Home Conditions [PDF]
International Journal of Electronics and Telecommunications, 2022 In October 2018, local digital radio was launched to cover the agglomeration of Wroclaw. The implementation of this undertaking required many tests, including qualitative ones, that refer to both music and speech.
Stefan Brachmański +2 more
doaj +1 more source
Applied Sciences, 2021 The process of digitizing radio is far from over. It is an important interdisciplinary aspect, involving Big Data and AI (Artificial Intelligence) when it comes to classifying and handling content, and an organizational challenge in the Industry 4.0 ...
Przemysław Falkowski-Gilski
doaj +1 more source