Results 51 to 60 of about 260,249 (333)
Journal of Field Robotics, EarlyView.ABSTRACT Personal autonomous vehicles can sense their surrounding environment, plan their route, and drive with little or no involvement of human drivers. Despite the latest technological advancements and the hopeful announcements made by leading entrepreneurs, to date no personal vehicle is approved for road circulation in a “fully” or “semi ...
Xingshuai Dong +13 more
wiley +1 more source
A genealogy of electronic moving image displays
Rebeca, 2016 This essay addresses one element of the ongoing process of moving image culture “going digital”, a process which includes the move to digital terrestrial broadcasting, the introduction of the digital video recorder, and the shift to digital formats in ...
William Boddy
doaj +1 more source
Journal of Field Robotics, EarlyView.ABSTRACT Sustainable weed management necessitates herbicide‐reduced, precision weed control. Recent advancements in machine vision and artificial intelligence (AI) for weed recognition and localization have created new opportunities for high‐precision weeding. Although blanket spraying systems are widely used for weed removal, machine vision‐guided, AI‐
Boyang Deng, Yuzhen Lu, Daniel Brainard
wiley +1 more source
Optimized Polar Codes as Forward Error Correction Coding for Digital Video Broadcasting Systems [PDF]
, 2021 Karim El‐Abbasy +3 more
openalex +1 more source
Location‐Assisted Graph‐Based User Scheduling in Multi‐User MIMO LEO NTN Systems
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT This paper addresses user clustering and scheduling for multi‐user MIMO low Earth orbit nonterrestrial network systems in full frequency reuse. Since the number of on‐ground user terminals is usually much higher than the number of on‐board LEO satellite antennas, user scheduling becomes a fundamental task.
Bilal Ahmad +4 more
wiley +1 more source
Emitter: International Journal of Engineering Technology, 2016 This paper presents about the transmission of Digital Video Broadcasting system with streaming video resolution 640x480 on different IQ rate and modulation. In the video transmission, distortion often occurs, so the received video has bad quality.
Novita Astin +2 more
doaj +3 more sources
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT As non‐terrestrial networks (NTNs) become integral to future 6G systems, ensuring seamless connectivity and service continuity over low Earth orbit (LEO) satellite constellations is essential. This work investigates the impact of open radio access network (RAN) functional splits on handover performance in NTNs, focusing on minimizing service ...
Siva Satya Sri Ganesh Seeram +3 more
wiley +1 more source
Optimasi Coverage SFN pada Pemancar TV Digital DVB-T2 dengan Metode Simulated Annealing
Jurnal Teknik ITS, 2013 Siaran TV digital yang akan diterapkan di Indonesia pada awalnya menggunakan standar DVB-T (Digital Video Broadcasting-Terestrial) yang kemudian pada tahun 2012 diganti menjadi DVB-T2 (Digital Video Broadcasting-Terestrial Second Generation). Oleh karena
Adib Nur Ikhwan +2 more
doaj
Public Service Media in the Platform Era: The Cases of Britain, Denmark, and Greece
Journalism and MediaPublic service media (PSM) are grappling with structural shifts in the audio-visual sector, notably the shift of audiences towards over-the-top (OTT) or subscription video-on-demand (SVOD) services.
Achilleas Karadimitriou +1 more
doaj +1 more source
Image compression in digital video broadcasting [PDF]
, 2007 Images form integral part of interactive services broadcasted in digital television. Natural images compression is always trade-off between visual quality and file size. Annoying artifacts arise in highly compressed images. The scope of this article is to investigate the possibilities of image compression enhancement for interactive services.
Kamil Bodecek +2 more
openaire +1 more source