Results 41 to 50 of about 146,662 (288)

Austriaʼs Legacy in Early Radio Broadcasting: Lessons for Audio Media in the 21st Century [PDF]

Athens Journal of Mass Media and Communications, 2017
Early radio broadcasting represents a vital part of media history. It offers an important foundation of mediated storytelling and other content forms in the first electronic medium of mass communication.
John V. Pavlik
doaj   +1 more source

Application of Fischer semi discriminant analysis for speaker diarization in costa rican radio broadcasts

Tecnología en Marcha, 2022
Automatic segmentation and classification of audio streams is a challenging problem, with many applications, such as indexing multi – media digital libraries, information retrieving, and the building of speech corpus or spoken corpus) for particular ...
Roberto Sánchez Cárdenas, Marvin Coto-Jiménez   +1 more
doaj   +1 more source

Digital Radio Strategies in the United States: A Tale of Two Systems [PDF]

, 2010
This essay analyzes how, despite early interest in the Digital Audio Broadcasting standard (DAB) in the United States, an alternative in-band system (HD Radio) was developed as the approved digital radio ...
Huntsberger, Michael, Stavitsky, Alan G.
core   +1 more source

‘Sometimes, I would look at my books and cry because I felt like I was left behind’: Understanding the learning of Indigenous girls during the COVID‐19 pandemic in the districts of Chongwe and Solwezi in Zambia

British Educational Research Journal, EarlyView.
Abstract Grounded in principles of epistemic justice, this article examines the educational impacts of Zambia's COVID‐19 school closures on Indigenous girls in two districts and highlights community‐led pathways for resilience. National responses prioritised broadcast and digital delivery but presupposed access to electricity, digital devices and ...
Marcellus Forh Mbah, Leigh Jarvis, Ane Turner Johnson, Chidi Ezegwu, Priscillah Nsama, Austine Nakanga   +5 more
wiley   +1 more source

A Multi-Level Robust and Perceptually Transparent Blind Audio Watermarking Scheme Using Wavelets

Archives of Acoustics, 2014
In this paper, a robust and perceptually transparent single-level and multi-level blind audio watermarking scheme using wavelets is proposed. A randomly generated binary sequence is used as a watermark, and wavelet function coding is used to embed the ...
Farooq HUSAIN, Omar FAROOQ, Ekrqam KHAN
doaj   +1 more source

A Low Bit Rate Audio Coder based on Segmental Sinusoidal Model [PDF]

, 2010
Audio signal information with high quality would help the television audience to increase the perception of the information displayed. Transmission channel capacity will become limited, while the need of channel communication is increased.
budisetiawan, florentinus
core  

'It's a film' : medium specificity as textual gesture in Red road and The unloved [PDF]

, 2012
British cinema has long been intertwined with television. The buzzwords of the transition to digital media, 'convergence' and 'multi-platform delivery', have particular histories in the British context which can be grasped only through an ...
Alvarado Manuel, Auty Martyn, Ball Vicky, Barr Charles, Bolter Jay David, Brandt George W., Brandt George W., Brunsdon Charlotte, Brunsdon Charlotte, Caughie John, Charlotte Brunsdon, Chibnall Steve, Cook Pam, Cooke Lez, Fiske John, Galt Rosalind, Geraghty Christine, Geraghty Christine, Geraghty Christine, Higson Andrew, Higson Andrew, Hill John, Hill John, Hjort Mette, Keathley Christian, Krauss Rosalind, Kuhn Annette, Leggott James, Malik Sarita, Manovich Lev, McGill Hannah, McIlroy Brian, McLoone Martin, Miller Toby, Morley David, Mulvey Laura, Mulvey Laura, Murphy Robert, O'Sullivan Sean, Petley Julian, Petrie Duncan, Petrie Duncan, Pettitt Lance, Rolinson Dave, Rolinson Dave, Russell Dave, Sargeant Amy, Sontag Susan, Street Sarah, Willemen Paul, Williams Christopher   +50 more
core   +1 more source

Tick‐Tock, the Time Has Come: Leveraging TikTok to Understand, Prevent, and Treat Eating Disorders

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective TikTok—a highly engaging social media platform with a powerful algorithm that displays short videos—has become massively popular in recent years. As research highlights the concerning relationship between image‐based content on social media and disordered eating symptoms, TikTok may serve as an optimal platform to understand eating ...
Macarena Kruger, Isabella Pruscino, Caroline G. Martin, Elizabeth A. Velkoff   +3 more
wiley   +1 more source

Digital Audio Broadcasting in Canada: Technology and Policy in the Transition to Digital Radio

, 2007
Brian O’Neill
semanticscholar   +5 more sources

Shapley’s Value as a Resource Optimization Strategy for Digital Radio Transmission over IBOC FM

Applied Sciences
The hybrid in-band on-channel (IBOC) transmission system, which serves as a digital audio radio scheme, facilitates the simultaneous transmission of analog FM and digital audio.
Mónica Rico Martínez, Juan Carlos Vesga Ferreira, Joel Carroll Vargas, María Consuelo Rodríguez, Andres Alejandro Diaz Toro, William Alexander Cuevas Carrero   +5 more
doaj   +1 more source