Results 91 to 100 of about 525,863 (336)
Gain improvement of the Yagi-Uda Antenna Using Genetic Algorithm for Application in DVB-T2 Television Signal Reception in Tanzania [PDF]
Journal of Interdisciplinary Sciences, 2017 Region 2 UHF Frequency band is the frequency range which is used for transmitting Television signals in East Africa. Yagi-uda antenna is an array Antenna designed for various applications, in this paper a 5-element yagi-uda antenna is designed and ...
Twahir Kazema, Kisangiri Michael
doaj
Proposed SMPTE Standard: for Television — System M/NTSC Composite Video Signals — Bit-Parallel Digital Interface [PDF]
, 1994 openalex +1 more source
Optimization of Color Exclusion Using Chroma Technology in Digital Cinematography or Television Photography [PDF]
, 2023 Ahmed Elsaadany
openalex +1 more source
Decoder of the 48 kbps Audio Coder based on Segmental Sinusoidal Model [PDF]
, 2010 The recent technology of the television is implementation the digital system over transmitter, transmission channel and receiver. Therefore, television system in Indonesia is dominated by analog system, that less flexible for system development and ...
budisetiawan, florentinus
core
Journal of the Association for Information Science and Technology, EarlyView.Abstract This chapter examines the contours of the religious and spiritual information experiences subfield through a review and content analysis of selected contributions from the past two decades in both information science and related fields. The research question that guides this review is: How have spirituality and religion been conceptualized in ...
Nadia Caidi +4 more
wiley +1 more source
SFN channel measurements in Brazil
Journal of Microwaves, Optoelectronics and Electromagnetic ApplicationsIn this paper, field measurements carried out in a suburban SFN network with two synchronized transmitters are reported. It is found that the radio signal coverage of the distributed transmission scheme is distinctly improved when compared to a single ...
Maurício V. Guerra +2 more
doaj +1 more source
La TDT impulsa la multiplicación de canales infantiles
Edutec, 2009 Este artículo pretende dar cuenta de una investigación dedicada al análisis de la programación infantil de la Televisión Digital Terrestre (TDT). Y somete a estudio la oferta convergente entre la ya casi extinta televisión analógica y la incipiente ...
Mª Dolores Moreno Rodríguez
doaj +1 more source
Journal of the Association for Information Science and Technology, EarlyView.Abstract In today's digital age, misinformation propagates rapidly through digital channels, blurring the lines between truth and fiction, and challenging the foundations of trust in information sources. Although affecting all spheres of life, misinformation poses a significant threat to workers highlighting a critical intersection between ...
Ashwani Malhotra +4 more
wiley +1 more source
‘Where are the adults?’: Troubling child‐activism and children's political participation
British Educational Research Journal, EarlyView.Abstract Children's political participation is a well‐established theme in childhood studies. In this article we offer an original account of child activism that takes into account the entangled and emergent aspect of children as activists. We begin with a historical and a conceptual review, noting the importance of mid‐20th century developments such ...
Sharon Hunter, Claire Cassidy
wiley +1 more source
SAGE Open, 2016 This article explores how audience data are utilized in the tentative partnerships created between television and social media companies. Specially, it looks at the mutually beneficial relationship formed between the social media platform Twitter and ...
Michael Lahey
doaj +1 more source