共找到 992 条与 广播、电视系统 相关的标准,共 67 页
The ITU Radiocommunication Assembly considering a)that frequency sharing is an important aspect of efficiency of frequency spectrum utilization; b)that frequency allocations to different services are made to avoid major incompatibilities between uses of the radio spectrum;c)that where certain bands are allocated to more than one service this is based on the assumption that, within the relevant sharing criteria, those services are compatible.
Technical convergence with respect to terrestrial fixed mobile and broadcasting interactive multimedia applications and the associated regulatory environment
GCR Signal A for use with the NTSC system, was recommended by ITU-R in 1994 and has been used extensively in Japan since 1989.
Reference signals for ghost cancelling in analogue television systems
that Recommendation ITU-R BR. 1385 - Exchange of sound programmes on recordable compact disks (CD-R), provides specifications for the digital exchange of sound programmes in the form of CD-R
Exchange of Sound Programmes for Broadcast Use Recorded as Broadcast Wave Format Files on Compact and Digital Versatile Recordable Data Disks
that nowadays most feature films are released with multichannel surround sound for the cinema
Broadcasting of Programmes on Film with Multichannel Sound
Digital Video Broadcasting (DVB); DVB Interaction Channel for Cable TV Distribution Systems (CATV) (V1.3.1)
Digital Audio Broadcasting (DAB); Distribution Interfaces; Service Transport Interface (STI); STI Levels
Digital Video Broadcasting (DVB); Multimedia Home Platform (MHP) Specifications 1.1 V1.1.1
Digital Video Broadcasting (DVB); Multimedia Home Platform (MHP) Specification 1.0.1 V1.1.2
Digital Video Broadcasting (DVB); DVB Data Download Specification; Part 1: Simple Profile (V1.1.1)
Digital Audio Broadcasting (DAB); Internet Protocol (IP) Datagram Tunnelling
Digital Audio Broadcasting (DAB); Broadcast Website; Part 2: Basic Profile Specification (V1.1.1)
Radio Broadcasting Systems; Digital Audio Broadcasting (DAB) to Mobile, Portable and Fixed Receivers V1.3.2
Digital Audio Broadcasting (DAB); Data Broadcasting - Transparent Data Channel V1.1.1
Digital Audio Broadcasting (DAB); Network Independent Protocols for Interactive Services (V1.1.1)
Digital Audio Broadcasting (DAB); Broadcast Website; Part 1: User Application Specification V1.1.1
Specifications and measuring methods of digital transmit channel for master control system in TV center
Digital Audio Broadcasting (DAB); Signal Strengths and Receiver Parameters; Targets for Typical Operation V1.1.1
Digital Video Broadcasting (DVB); Guidelines on Implementation and Usage of Service Information (SI) V1.4.1
Digital Video Broadcasting (DVB); Multimedia Home Platform (MHP) Specification 1.0 V1.1.1
Digital Video Broadcasting (DVB); Implementation Guidelines for the Use of MPEG-2 Systems, Video and Audio in Satellite, Cable and Terrestrial Broadcasting Applications (V1.4.1)
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