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Std ID |
Description (Standard Title) |
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GY/T 269-2013
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NGB broadband access system. Technical specification of C-IHPAV
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GY/T 229.3-2008
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Specification for transport stream multiplexing and interfaces in terrestrial digital television
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GY/T 216-2006
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Function requirement and interface specification of subscriber management system for DTV
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GY/T 218-2006
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Specification of network management interface for SDH network. Management informatin model for NMS-EMS Q3 interface
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GY/T 211-2005
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Dedicated IP address planning for Radio, Film and TV network
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GY/T 187-2002
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Serial multichannel audio digital interfance
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GY/T 144-2000
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Specification for management protocol interface of broadcast and TV SDH backbone network
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GY/T 157-2000
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Digital video interfaces for HDTV studio signals
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GY/T 158-2000
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Digital audio signal interface for broadcasting studios
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GY/T 159-2000
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Interfaces for 4: 4: 4 digital component video signals
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GY/T 160-2000
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Format of ancillary data signals carried in digital component studio interfaces
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GY/T 161-2000
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Transmission of digital audio and auxiliary data in the ancillary data space of a digital television stream
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GY/T 162-2000
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24-bit digital audio format as ancillary data signals in HDTV serial interfaces
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GY/T 68-1989
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Play system for rural cable casting Interface parameters for equipment interconnection and technical requirements for connectors
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GY/T 320-2018
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Technical specifications and measurement methods for HD/SD up and down converter
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GY/T 298-2016
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Methods for the subjective assessment of small impairments in audio systems
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GY/T 299.1-2016
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High efficiency coding of audio and video -- Part 1: Video
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GY/T 268.1-2013
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Digital audio broadcasting in FM band - Part 1: Framing structure, channel coding and modulation for digital broadcasting channel
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GY/T 268.2-2013
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Digital audio broadcasting in FM band - Part 2: Multiplexing
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GY/T 275-2013
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Technical specifications of radio programme quality monitoring
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GY/T 231-2008
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Specification of electronic programme guide for digital television broadcasting
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GY/T 237-2008
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Frequency planning criteria for digital terrestrial television broadcasting in the VHF/UHF bands
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GY/T 238.1-2008
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Objective Assessment and Measurement Methods for Coverage of Digital Terrestrial Television Broadcasting Signals. Part 1: Single Transmitter and Outdoor Fixed Reception
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GY/T 227-2007
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The format of digital audio signal in 2048kbps line
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GY/T 205-2005
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Technical regulation of program transmission link for live broadcasting
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GY/T 200.1-2004
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Specification for HFC data transmission system Part 1: General specification
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GY/T 200.2-2004
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Specification for HFC data transmission system Part 2: RF interface and protocol
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GY/Z 203-2004
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Specification of electronic programme guide for digital television broadcasting
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GY/T 129-1997
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Technical specification for transmission of two-channel digital sound with broadcasting television system PAL-D
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GY/T 118-1995
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CATV and cable casting common cable transmission system Technical requirements
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GY 104-1991
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Rules of maintenance and management of broadcasting and television microwave circuit
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GY/T 71-1989
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Channels of broadcasts transmitted via microwave and satellite Ratings for technical indices of operation
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GY/T 72-1989
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Channels of audio broadcasts transmitted via microwave and satellite Measurement method for technical indices of channel operations
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GY/T 81-1989
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Measurement method for indices of quality of rural cable casting line transmission
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GY/T 38-1986
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Technical requirements for short distance optical cable transmission system of TV program
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GY/T 88-1985
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Technical criteria of short distance microwave transmission of TV programme
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GY/T 89-1985
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Technical criteria of medium distance microwave transmission of TV programme
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GY/T 17-1984
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Quality requirements for rural cable casting circuit transmission
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GY/T 318-2018
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Implementation guidelines for single frequency network system of digital terrestrial television broadcasting
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GY/T 297-2016
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NGB broadband access system - Technical specification of HINOC2.0 physical and MAC layer
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GY/T 300-2016
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Technical requirements and measurement methods on optical link used in digital CATV system
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GY/T 196-2003
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Technical specifications for coverage networks of FM sound broadcasting
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GY/T 184-2002
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Specifications and methods of measurement on analog optical fiber amplifiers used in CATV system
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GY/T 185-2002
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Specifications and methods of measurement on two-way amplifiers used in CATV systems
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GY/T 186-2002
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Specifications and methods of measurement on shielding preformance of RF cable used in CATV systems
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GY/T 176-2001
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Technical specification and regulation for the results of MW and SW broadcasting monitoring
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GY/T 153-2000
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Specifications and methods of measurement on access-controller used in CATV subscriber addressable management systems
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GY 5063-1998
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Design code for cable casting and television networks at county and municipal levels
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GY/T 82-1989
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Methods of field strength measurements for MF and HF broadcasting
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GY/T 28-1984
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Quality requirements for images in satellite broadcasting
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GY/T 303.8-2024
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Smart TV operating system - Part 8: Profile and level
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GY/T 402-2024
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Specification of microservices technology architecture for audiovisual media
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GY/T 403-2024
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Technical specification for emergency broadcasting in digital audio broadcasting of FM band
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GY/T 404-2024
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Audio definition model
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GY/T 405-2024
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Video quality requirements and subjective assessment methods for network audiovisual programmes
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GY/T 323-2019
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Technical requirements and measurement methods of AVS2 encoder for 4K UHDTV
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GY/T 324-2019
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Technical requirements and measurement methods of AVS2 professional satellite integrated receiver decoder for 4K UHDTV
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GY/T 325-2019
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Technical requirements and measurement methods for AV-IT system in TV stations file-based producing and broadcasting networks
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GY/T 326-2019
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Specifications of PLUGE test signals and alignment procedures for setting of brightness and contrast of monitors
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GY/T 315-2018
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Image parameter values for high dynamic range television for use in porduction and rpogramme exchange
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GY/T 316-2018
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Advanced sound system for programme production
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GY/T 303.3-2018
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Smart TV operating system. Part 3: Application programming interface
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GY/T 303.4-2018
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Smart TV operating system Part 4: Hardware abstract interface
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GY/T 303.5-2018
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Smart TV operating system. Part 5: Functional Component Interface
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GY/T 303.6-2018
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Smart TV operating system. Part 6: Trusted execution environment interface
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GY/T 303.7-2018
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Smart TV operating system. Part 7: Compliance testing
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GY/T 301-2016
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The specification of subtitle data format for video program
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GY/T 302-2016
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Technical requirements and measurement methods of white light LED luminaires for film and television
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GY/T 303.1-2016
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Smart TV operating system - Part 1: Function and srchitecture
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GY/T 303.2-2016
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Smart TV operating system - Part 2: Security
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GY/T 214-2006
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Specification of 30MHz-3000MHz terrestrial digital audio broadcasting system
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GY/T 195-2003
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Specifications and methods of measurement on two-way subscriber port used in CATV systems
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GY/T 198-2003
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Specifications and methods of measurement on QAM modulator used in digital cable broadcasting system
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GY/T 171-2001
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Specification and methods of measurement on MMDS transmitter
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GY/T 173-2001
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Specification and methods of measurement on MMDS downconverter
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GY/T 106-1999
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Technical specification of CATV broadcasting system
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GY/T 137-1999
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Specifications and methods of measurement on system outlets (5~1000MHz)used for CATV systems
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GY/T 138-1999
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Specification and methods of measurement on Combiners (5~1000MHz) used for CATV systems
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GY/T 139-1999
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Specifications and methods of measurement on demodulator used in CATV systems
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GY/T 140-1999
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Specifications and methods of measurement on system outlets (5~1000MHz) used for CATV systems
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GY/T 132-1998
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Technical requirements for multichannel microwave distribution system
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GY/T 133-1998
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Regulation of inspection for the quality of production technition of broadcasting programmes
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GY/T 131-1997
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Technical requirements and measurement methods on optical link used in CATV systems
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GY/T 121-1995
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Methods of measurement on cable television systems
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GY/T 106-1992
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(Chinese Industry Standard)
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GY/T 411-2024
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Technical requirements for digital human
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GY/T 321-2019
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Specification requirements for province-level technical platform of county-level converged media center
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GY/T 277-2019
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Technical specification of digital rights management for video audio content distribution
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GY/T 322.1-2019
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Audio applications of networks-open control architecture - Part 1: Framework
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GY/T 322.2-2019
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Audio applications of networks-open control architecture - Part 2: Class structure
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GY/T 322.3-2019
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Audio applications of networks-open control architecture - Part 3: Protocol for TCP/IP networks
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GY/T 317-2018
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General requirements of operation and maintenance service for TV station IT systems
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GY/T 305-2017
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Technical requirements for two. dimensional barcode in TV broadcasting
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GY/T 314-2017
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Subjective methods for the assessment of steroscopic television image quality
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GY/T 202.2-2016
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Catalogue specifications of radio and television archives - Part 2: Audio archives
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GY/T 304-2016
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High-performance streaming audio-over-IP interoperability
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GY/T 239-2009
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Operation and maintenance regulations for radio and TV optical fiber transmission backbone network
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GY/T 220.5-2008
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Mobile multimedia broadcasting. Part 5: Data broadcasting
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GY/T 220.6-2008
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Mobile multimedia broadcasting. Part 6: Conditional Access
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GY/T 220.7-2008
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Mobile multimedia broadcasting. Part 7: Technical specifications for receiving and decoding terminal
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