共找到 992 条与 广播、电视系统 相关的标准,共 67 页
Specification of electronic programme guide for digital television broadcasting
Catalogue specification of radio and television archives Part 1: Television archives
Broadcast and On-line Services: Search, select, and rightful use of content on personal storage systems ("TV-Anytime Phase 1"); Part 2: System description V1.2.1
Broadcast and On-line Services: Search, select, and rightful use of content on personal storage systems ("TV-Anytime Phase 1"); Part 6: Delivery of metadata over a bi-directional network; Sub-part 2: Service discovery V1.2.1
Broadcast and On-line Services: Search, select, and rightful use of content on personal storage systems ("TV-Anytime Phase 1"); Part 3: Metadata; Sub-part 2: System aspects in a uni-directional environment V1.2.1
Digital Video Broadcasting (DVB); Head-End Implementation of DVB SimulCrypt V1.4.1
This Recommendation identifies the functional commonality among the declarative application environments for interactive TV application specifications DVB-HTML, ACAP-X and BML. Based on the analysis of such commonality, this Recommendation describes the
Harmonization of declarative content formats for interactive television applications SERIES J: CABLE NETWORKS AND TRANSMISSION OF TELEVISION, SOUND PROGRAMME AND OTHER MULTIMEDIA SIGNALS Application for Interactive Digital Television Study Group 9
Digital Video Broadcasting (DVB); DVB mega-frame for Single Frequency Network (SFN) synchronization (V1.4.1)
This Recommendation defines a transmission protocol for multimedia webcasting over TCP/IP networks. The protocol consists of a presentation description and session control. The presentation description is based on the XHTML format, and it specifies prope
Transmission protocol for multimedia webcasting over TCP/IP networks SERIES J: CABLE NETWORKS AND TRANSMISSION OF TELEVISION SOUND PROGRAMME AND OTHER MULTIMEDIA SIGNALS Interactive systems for digital television distribution Study Group 9
Digital Video Broadcasting (DVB); Implementation guidelines for the use of Video and Audio Coding in Contribution and Primary Distribution Applications based on the MPEG-2 Transport Stream (V1.2.1)
Digital Video Broadcasting (DVB); Globally Executable MHP (GEM) V1.2.1
Digital Video Broadcasting (DVB); Specification for System Software Update in DVB Systems V1.3.1
In this Recommendation, the expression "Administration" is used for conciseness to indicate both a telecommunication administration and a recognized operating agency.
Worldwide common core ?Application environment for digital interactive television services Corrigendum 1 SERIES J: CABLE NETWORKS AND TRANSMISSION OF TELEVISION, SOUND PROGRAMME AND OTHER MULTIMEDIA SIGNALS Application for Interactive Digital Television
Digital Video Broadcasting (DVB); Guidelines on implementation and usage of Service Information (SI) V1.6.1
Specification for data broadcasting in digital television system
This Recommendation defines a multiplexing format appropriate for progressive download, audio and video transmission by download-based protocol over TCP/IP. In contrast to ITU-T Rec. J.123, this Recommendation supports fragmented structure for long durat
Multiplexing format for multimedia webcasting over TCP/IP networks SERIES J: CABLE NETWORKS AND TRANSMISSION OF TELEVISION SOUND PROGRAMME AND OTHER MULTIMEDIA SIGNALS Interactive systems for digital television distribution
Digital Radio Mondiale (DRM); Data applications directory V1.2.1
Due to the progressive introduction of digital broadcasting systems and taking account of their complexity itis important that monitoring services dispose with guidance on measuring the digital broadcasting signals, in view to be able to enforce the rules
Methods for measurements on digital broadcasting signals Question ITU-R 214/1; Study Group 6
that in television the quality of colour reproduction is an important part of the overall quality of TV images and of the TV service itself
Optimization of the quality of colour reproduction in television
The ITU Radiocommunication Assembly, considering that it is very desirable that large-screen digital imagery (LSDI) presentations should offer the best possible image and sound quality provided by correct use of current technology; that Recommendation ITU-R BT.1680 recommends baseband imaging formats for distribution of LSDI applications intended for presentation in a theatrical environment, and that all those image formats have a higher resolution than the 525/625 image formats.
Guidelines on the presentation in large-screen digital imagery environments of programmes that are provided in image formats conforming to Recommendation ITU-R BT.601
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