Advanced Broadcast Media
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32Pw9615 Nicam
Preliminary information WideScreen Television 32PW9615 NICAM Product highlights • 100Hz Digital Scan with Digital Natural Motion • Digital CrystalClear with Dynamic Contrast and LTP2 • Full PAL plus (Colour Plus incl.) / WideScreen plus • Dolby Digital and MPEG Multichannel • Wireless FM surround speakers • TXT/NEXTVIEW DualScreen • NEXTVIEW (type 3) • 440 pages EasyText teletext (level 2.5) • Active control • Improved Graphical User Interface • Zoom (16x) Preliminary information WideScreen Television 32PW9615 NICAM Product highlights • 100Hz Digital Scan with Digital Natural Motion • Digital CrystalClear with Dynamic Contrast and LTP2 • Full PAL plus (Colour Plus incl.) / WideScreen plus • Dolby Digital and MPEG Multichannel • Wireless FM surround speakers • TXT/NEXTVIEW DualScreen • NEXTVIEW (type 3) • 440 pages EasyText teletext (level 2.5) • Active control • Improved Graphical User Interface • Zoom (16x) Preliminary information WideScreen Television 32PW9615 NICAM Product highlights • 100Hz Digital Scan with Digital Natural Motion • Digital CrystalClear with Dynamic Contrast and LTP2 • Full PAL plus (Colour Plus incl.) / WideScreen plus • Dolby Digital and MPEG Multichannel • Wireless FM surround speakers • TXT/NEXTVIEW DualScreen • NEXTVIEW (type 3) • 440 pages EasyText teletext (level 2.5) • Active control • Improved Graphical User Interface • Zoom (16x) Preliminary information WideScreen Television 32PW9615 NICAM Product highlights • 100Hz Digital Scan with Digital Natural Motion • Digital CrystalClear with Dynamic Contrast and -
Television Device Ecologies, Prominence and Datafication: the Neglected Importance of the Set-Top Box
This is a repository copy of Television device ecologies, prominence and datafication: the neglected importance of the set-top box. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/146713/ Version: Accepted Version Article: Hesmondhalgh, D orcid.org/0000-0001-5940-9191 and Lobato, R (2019) Television device ecologies, prominence and datafication: the neglected importance of the set-top box. Media, Culture and Society, 41 (7). pp. 958-974. ISSN 0163-4437 https://doi.org/10.1177/0163443719857615 © 2019, The Author(s). All rights reserved. This is an author produced version of a paper accepted for publication in Media, Culture and Society. Uploaded in accordance with the publisher's self-archiving policy. Reuse See Attached Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the reason for the withdrawal request. [email protected] https://eprints.whiterose.ac.uk/ Television device ecologies, prominence and datafication: the neglected importance of the set-top box David Hesmondhalgh, University of Leeds, UK Ramon Lobato, RMIT, Australia Accepted for publication by Media, Culture and Society, April 2019, due for online publication July 2019 Abstract A key element of the infrastructure of television now consists of various internet-connected devices, which play an increasingly important role in the distribution, selection and recommendation of content to users. The aim of this article is to locate the emergence of streaming devices within a longer timeframe of television hardware devices and infrastructures, by focusing on the evolution of one crucial category of such devices, television set-top boxes (STBs). -
July 12 Draft Set Top Box Comments
Before the FEDERAL COMMUNICATIONS COMMISSION Washington, D.C. 20554 In the Matter of ) ) Video Device Competition ) MB Docket No. 10-91 ) Implementation of Section 304 of the ) Telecommunications Act of 1996 ) ) Commercial Availability of Navigation ) CS Docket No. 97-80 Devices ) ) Compatibility Between Cable Systems and ) PP Docket No. 00-67 Consumer Electronics Equipment ) COMMENTS OF MONTGOMERY COUNTY, MARYLAND E. Steven Emanuel, Chief Information Officer Matthew C. Ames Mitsuko R. Herrera, Cable Communications Gail A. Karish Administrator Miller & Van Eaton, P.L.L.C. Marjorie Williams, Franchise Manager 1155 Connecticut Avenue N.W. Office of Cable and Communication Services Suite 1000 Montgomery County Washington, DC 20036-46320 100 Maryland Avenue, Room 250 (202) 785-0600 Rockville, MD 20850 July 13, 2010 EXECUTIVE SUMMARY Montgomery County, Maryland largely supports the Commission’s proposal to develop an “all video” or “AllVid” adapter as the successor technology to CableCARD, and we urge the Commission to bring immediate relief to consumers by adopting interim rules now to allow consumers to purchase their existing interactive set top box equipment. In 1996, Congress required the Commission to enact regulations to create a competitive market for navigation devices, i.e., to create technical standards permitting equipment manufacturers to produce generic devices that would (1) contain all the features of cable set top boxes, (2) connect with any cable operator's system, and (3) be available for retail purchase. Technical standards have been slow to evolve and a retail market centered on CableCARD technology has failed to develop for a number of reasons. There were technical challenges, most notably concerning the ability of equipment to interact with the cable operator's system to allow consumers to enjoy popular features such as programming guides. -
ANTENNA ODIBILOOP Di I0ZAN Per SWL – BCL (1°Parte) Di I0ZAN Florenzio Zannoni
Panorama radiofonico internazionale n. 30 Dal 1982 dalla parte del Radioascolto Rivista telematica edita in proprio dall'AIR Associazione Italiana Radioascolto c.p. 1338 - 10100 Torino AD www.air-radio.it l’editoriale ………………. Il 10-11 Maggio si svolgerà a Torino il consueto Meeting radiorama annuale AIR. PANORAMA RADIOFONICO INTERNAZIONALE organo ufficiale dell’A.I.R. Per rendere piu moderna ed interessante la prima giornata, Associazione Italiana Radioascolto recapito editoriale: abbiamo deciso di cambiare formula . radiorama - C. P. 1338 - 10100 TORINO AD e-mail: [email protected] Presentazioni ridotte al minimo. Posto adatto al AIR - radiorama radioascolto, antenne di ricezione a disposizione per esperimenti, - Responsabile Organo Ufficiale: Giancarlo VENTURI - Responsabile impaginazione radiorama:Claudio RE - Responsabile Blog AIR-radiorama: i singoli Autori banchi con ricevitori, accessori ed ausili per il radioascolto a - Responsabile sito web: Emanuele PELICIOLI ------------------------------------------------- disposizione di tutti , con presentazioni di esperienze pratiche in Il presente numero di radiorama e' pubblicato in rete in proprio dall'AIR tempo reale. Associazione Italiana Radioascolto, tramite il server Aruba con sede in località Il tutto ritrasmesso come sempre via Internet, radio e Palazzetto, 4 - 52011 Bibbiena Stazione (AR). Non costituisce testata giornalistica, televisioni, oltre ad essere registrato per poi essere a disposizione non ha carattere periodico ed è aggiornato secondo la disponibilità e la reperibilità dei sul sito AIR. L’evento sarà denominato EXPO AIR . materiali. Pertanto, non può essere considerato in alcun modo un prodotto editoriale ai sensi della L. n. 62 del Bruno Pecolatto 7.03.2001. La responsabilità di quanto Segretario AIR pubblicato è esclusivamente dei singoli Autori. -
Unit 2 Setting
History of Television Broadcasting Unit 2 Unit-2: HISTORY OF TELEVISION BROAD- CASTING UNIT STRUCTURE 2.1 Learning Objectives 2.2 Introduction 2.3 Origin and Development of Television 2.4 Transmission of Television System 2.5 Broadcasting 2.6 Colour Television 2.7 Cable Television 2.8 Television News 2.9 Digital Television 2.10 High Definition Television 2.11 Let Us Sum Up 2.12 Further Reading 2.13 Answers to Check Your Progress 2.14 Model Questions 2.1 LEARNING OBJECTIVES After going through this unit, you will be able to - describe the evolution of television discuss the discoveries made by the pioneer of television inventors analyse the television technology development list the recent trend of Digital Television 2.2 INTRODUCTION In the previous unit we were introduced to the television medium, its features and its impact and reach. The unit also provides the distinctions between television and the audio medium. In this unit we shall discuss Electronic Media-Television 23 Unit 2 History of Television Broadcasting about the overview ofthe history of television, inventions, early technological development and the new trends in the television industry around the globe. 2.3 ORIGIN AND DEVELOPMENT OF TELEVISION Television has become one of the important parts of our everyday life. It is a general known fact that television is not only providing the news and information but it is also entertaining us with its variety of programme series and shows. A majority of home-makers cannot think about spending theirafternoon leisure time withoutthe dose of daily soap opera; a concerned citizen cannot think of skipping the prime time in news channel or a sports lover in India cannot miss a live cricket match. -
Primer > PCR Measurements
PCR Measurements PCR Measurements 1,E-01 1,E-02 1,E-03 1,E-04 1,E-05 1,E-06 1,E-07 1,E-08 1,E-09 10-5 10-4 10-3 0,01 0,1 1 10 100 Drift limiting region Jitter limiting region PCR Measurements Primer New measurements in ETR 2901 Synchronizing the Components of a Video Signal Abstract Delivering TV pictures from studio to home entails sending various types of One of the problems for any type of synchronization procedure is the jitter data: brightness, sound, information about the picture geometry, color, etc. on the incoming signal that is the source for the synchronization process. and the synchronization data. Television signals are subject to this general problem, and since the In analog TV systems, there is a complex mixture of horizontal, vertical, analog and digital forms of the TV signal differ, the problems due to jitter interlace and color subcarrier reference synchronization signals. All this manifest themselves in different ways. synchronization information is mixed together with the corresponding With the arrival of MPEG compression and the possibility of having several blanking information, the active picture content, tele-text information, test different TV programs sharing the same Transport Stream (TS), a mechanism signals, etc. to produce the programs seen on a TV set. was developed to synchronize receivers to the selected program. This The digital format used in studios, generally based on the standard ITU-R procedure consists of sending numerical samples of the original clock BT.601 and ITU-R BT.656, does not need a color subcarrier reference frequency. -
World Converter Model WC-01 User and Technical Manual
World Converter Model WC-01 User and Technical Manual Copyright 2008-10 Aurora Design LLC. Revision 1.8 1 January, 2010 All specifications subject to change www.tech-retro.com Introduction Introduction This manual covers the operation and technical aspects of the Aurora Design World Converter. This Converter is designed to accept any standard color NTSC, PAL or SECAM video signal and convert to one of many different output standards, both electronic and mechanical. Features • Compact, low power, surface mount design • Front panel 20 character / 2 line high contrast LCD and rotary encoders • Agile built-in RF Modulator: - Programmable between 28.5-880MHz - Supports positive/negative video and AM/FM audio modulation schemes - Preprogrammed with 31 RF Systems and over 800 channels - Custom User configurable RF System with up to 32 unique channels • Converter bypass mode for use as stand alone RF Modulator • Extremely stable output: +/- 3% levels, +/- 50ppm timing • Extremely accurate algorithms used for conversions: - Three line interpolation on all electronic standards - All internal calculations done to a minimum 14 bit precision • 10 bit professional grade video decoder • 2 high speed 12 bit video D/A’s for greater than 66dB dynamic range • 3 medium speed 12 bit video D/A’s for mechanical RGB output • 4 low speed 12 bit D/A’s for system control • 256Mb or 512Mb FLASH Image Memory for storing of custom images • 128Mb SDRAM holds eight 10 bit images with 63 mega-pixel/sec performance • 500K gate equivalent, 300Kb RAM FieldProgrammableGateArray -
(12) United States Patent (10) Patent N0.: US 8,073,418 B2 Lin Et A]
US008073418B2 (12) United States Patent (10) Patent N0.: US 8,073,418 B2 Lin et a]. (45) Date of Patent: Dec. 6, 2011 (54) RECEIVING SYSTEMS AND METHODS FOR (56) References Cited AUDIO PROCESSING U.S. PATENT DOCUMENTS (75) Inventors: Chien-Hung Lin, Kaohsiung (TW); 4 414 571 A * 11/1983 Kureha et al 348/554 Hsing-J“ Wei, Keelung (TW) 5,012,516 A * 4/1991 Walton et a1. .. 381/3 _ _ _ 5,418,815 A * 5/1995 Ishikawa et a1. 375/216 (73) Ass1gnee: Mediatek Inc., Sc1ence-Basedlndustr1al 6,714,259 B2 * 3/2004 Kim ................. .. 348/706 Park, Hsin-Chu (TW) 7,436,914 B2* 10/2008 Lin ....... .. 375/347 2009/0262246 A1* 10/2009 Tsaict a1. ................... .. 348/604 ( * ) Notice: Subject to any disclaimer, the term of this * Cited by examiner patent is extended or adjusted under 35 U'S'C' 154(1)) by 793 days' Primary Examiner * Sonny Trinh (21) App1_ NO; 12/185,778 (74) Attorney, Agent, or Firm * Winston Hsu; Scott Margo (22) Filed: Aug. 4, 2008 (57) ABSTRACT (65) Prior Publication Data A receiving system for audio processing includes a ?rst Us 2010/0029240 A1 Feb 4 2010 demodulation unit and a second demodulation unit. The ?rst ' ’ demodulation unit is utilized for receiving an audio signal and (51) Int_ CL generating a ?rst demodulated audio signal. The second H043 1/10 (200601) demodulation unit is utilized for selectively receiving the H043 5/455 (200601) audio signal or the ?rst demodulated audio signal according (52) us. Cl. ....................... .. 455/312- 455/337- 348/726 to a Setting Ofa television audio System Which the receiving (58) Field Of Classi?cation Search ............... -
LED TV in Some Locations) Turns the TV on and Off
Getting Started Plug & Play Connections Remote Control When you turn the TV on for the first time, a sequence of on-screen prompts will assist in configuring basic settings. Press thePOWER ✎ This remote control has Braille points on the Power, Channel, and Volume buttons and can be used by visually impaired persons. y For better picture and audio quality, connect to a digital device using an HDMI cable. y PC(D-Sub) and PC/DVI AUDIO IN input are not supported. Accessories button. Plug & Play is available only when the Input source is set to y The picture may not display normally (if at all) or the audio may not work if an external y For HDMI/DVI cable connection, you must use the HDMI IN 1(DVI) port. TV. device that uses an older version of HDMI mode is connected to the TV. If such a problem • Remote Control & Batteries (AAA x 2) • Holder-Wire stand occurs, ask the manufacturer of the external device about the HDMI version and, if out of y Connecting through the HDMI cable may not be supported depending on the PC. • Owner’s Instructions • Power Cord ✎ Connecting the power cord and antenna. (refer to date, request an upgrade. y If an HDMI to DVI cable is connected to the HDMI IN 1(DVI) port, the audio does not work. • Warranty Card / Safety Guide (Not available ‘Connections’) y Be sure to purchase a certified HDMI cable. Otherwise, the picture may not display or a y Service: Connector for service only. Displays and selects the available video connection error may occur. -
A Look at SÉCAM III
Viewer License Agreement You Must Read This License Agreement Before Proceeding. This Scroll Wrap License is the Equivalent of a Shrink Wrap ⇒ Click License, A Non-Disclosure Agreement that Creates a “Cone of Silence”. By viewing this Document you Permanently Release All Rights that would allow you to restrict the Royalty Free Use by anyone implementing in Hardware, Software and/or other Methods in whole or in part what is Defined and Originates here in this Document. This Agreement particularly Enjoins the viewer from: Filing any Patents (À La Submarine?) on said Technology & Claims and/or the use of any Restrictive Instrument that prevents anyone from using said Technology & Claims Royalty Free and without any Restrictions. This also applies to registering any Trademarks including but not limited to those being marked with “™” that Originate within this Document. Trademarks and Intellectual Property that Originate here belong to the Author of this Document unless otherwise noted. Transferring said Technology and/or Claims defined here without this Agreement to another Entity for the purpose of but not limited to allowing that Entity to circumvent this Agreement is Forbidden and will NOT release the Entity or the Transfer-er from Liability. Failure to Comply with this Agreement is NOT an Option if access to this content is desired. This Document contains Technology & Claims that are a Trade Secret: Proprietary & Confidential and cannot be transferred to another Entity without that Entity agreeing to this “Non-Disclosure Cone of Silence” V.L.A. Wrapper. Combining Other Technology with said Technology and/or Claims by the Viewer is an acknowledgment that [s]he is automatically placing Other Technology under the Licenses listed below making this License Self-Enforcing under an agreement of Confidentiality protected by this Wrapper. -
Experience DTV Using LCD TV
Experiencing DTV on the LCD TV What is DTV? DTV stands for Digital Television, the latest standard and the future of television broadcasting. Unlike analog TV, DTV is broadcast digitally to transmit an audio and video signal for movie-like picture quality and surround sound. HDTV, your ticket to movie theater experiences on your home TV set, is a Digital TV (DTV) format. There are many benefits to DTV, as we will explain below. In addition, on February 1st, 2006, Congress passed a law mandating that all analog TV broadcasts must cease on February 17, 2009. At present, many television stations have begun broadcasting programs digitally. Benefits of Digital Television Improved image and sound quality Digital signals are not prone to interference during transmission, resulting in high fidelity signals all the way to the TV set for immaculate colors, incredible image sharpness and great sound. With DTV we can say goodbye to “ghosting” and “snow” on the TV screen and noise from the speakers. In addition, DTV supports high quality picture formats such as HDTV, meaning you will be able to enjoy movie-like programming right in the comfort of your own living room! Interactive programming With analog TV, we could do very little else with our TV programs other than change the channel. DTV provides us with an interactive viewing experience, a good example of which is the ability to order whichever program we please directly through the TV. That was impossible in the analog TV age. DTV Picture Quality Levels There is more than one DTV picture quality level or format. -
Predicting the Future of Broadcasting
DIGITAL BROADCASTING Predicting the future of broadcasting P.A. Laven EBU Technical Director Will broadcasting be supplanted by the Internet? Will “convergence” lead to a single delivery system for multimedia services? Which broadcast delivery systems (terrestrial, satellite or cable) will become dominant for digital TV? Will the reduction in costs of computer hardware affect broadcasting? Will computers merge with TV sets? This article attempts to answer such questions, both by looking “sideways” at the world of computers and the Internet and by analyzing some technological trends. 1. Introduction Nobody can accurately predict Dates of introduction (approximate) the future, especially in broad- CD Mini-Disc casting where technological stereo LP DAT developments will be a major Music 78 rpm record driving force. LP record audio cassette DCC NICAM Fig. 1 shows the approximate colour TV satellite TV TV dates of introduction of various TV VCR DVB technologies in broadcasting and teletext PALplus related sectors. It is clear that the pace of technology is accel- AM radio FM radio DAB erating. Although Fig. 1 shows Radio that some technologies have FM stereo lasted a very long time, rapid changes in technology mean that 1920 1940 1960 1980 2000 there is little prospect of such stability in the future. Figure 1 Technology is accelerating. As broadcasters need to assess the risk of their favoured new technology becoming obsolete within a few years, we need to address the question: “Is technology truly unpredictable? ” Those making bold predictions about the future should be aware that many predictions made in the past have proved to be dramatically wrong – even when made by experts with impeccable credentials.