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【资料作者】：ITU
【资料日期】：未知
【资料语言】：英文
【资料格式】：PDF
【资料目录和简介】：
ITU-T国际标准系列-J系列的所有标准打包分享了，好不容易搞来的！
本人将陆续分享ITU-T国际标准的其它系列，总共是A-Z系列，敬请期待吧！
J系列的目录：
ITU-T Rec. J.Sup1 (11/98) Example of linking options between annexes of ITU-T Recommendation J.112 and
annexes of ITU-T Recommendation J.83
ITU-T Rec. J.Sup2 (11/98) Guidelines for the implementation of Annex A of Recommendation J.112,
"Transmission systems for interactive cable television services" - Example of digital video broadcasting
(DVB) interaction channel for cable television di...
ITU-T Rec. J.Sup3 (11/98) Guidelines for the implementation of Recommendation J.111 "Network
independent protocols" - Example of Digital Video Broadcasting (DVB) systems for interactive services
ITU-T Rec. J.1 (03/98) Terminology for new services in television and sound-programme transmission
ITU-T Rec. J.1 Amd 1 (11/98)
ITU-T Rec. J.2 (03/98) Guidelines on the use of ITU-T Recommendations in the J series
ITU-T Rec. J.11 (11/88) Hypothetical reference circuits for sound-programme transmissions
ITU-T Rec. J.12 (11/88) Types of sound-programme circuits established over the international telephone
network
ITU-T Rec. J.13 (11/80) Definitions for international sound-programme circuits
ITU-T Rec. J.14 (11/88) Relative levels and impedances on an international sound-programme connection
ITU-T Rec. J.15 (11/88) Lining-up and monitoring an international sound-programme connection
ITU-T Rec. J.16 (11/80) Measurement of weighted noise in sound-programme circuits
ITU-T Rec. J.17 (12/72) Pre-emphasis used on sound-programme circuits
ITU-T Rec. J.18 (11/80) Crosstalk in sound-programme circuits set up on carrier systems
ITU-T Rec. J.19 (11/80) A conventional test signal simulating sound-programme signals for measuring
interference in other channels
ITU-T Rec. J.21 (08/94) Performance characteristics of 15 kHz-type sound-programme circuits - Circuits for
high quality monophonic and stereophonic transmissions
ITU-T Rec. J.23 (11/88) Performance characteristics of 7 kHz type (narrow-bandwidth) sound-programme
circuits
ITU-T Rec. J.24 (02/82) Modulation of signals carried by sound-program circuits by interfering signals from
power supply sources
ITU-T Rec. J.25 (05/86) Estimation of transmission performance of sound-program circuits shorter or longer
than the hypothetical reference circuit
ITU-T Rec. J.26 (06/90) Test signals to be used on international sound-program connections
ITU-T Rec. J.27 (06/90) Signals for the alignment of international sound-program connections
ITU-T Rec. J.41 (11/88) Characteristics of equipment for the coding of analogue high quality sound
programme signals for transmission on 384 kbit/s channels
ITU-T Rec. J.42 (11/88) Characteristics of equipment for the coding of analogue medium quality
sound-programme signals for transmission on 384-kbit/s channels
ITU-T Rec. J.43 (11/88) Characteristics of equipment for the coding of analogue high quality sound
programme signals for transmission on 320 kbit/s channels
ITU-T Rec. J.44 (11/88) Characteristics of equipment for the coding of analogue medium quality
sound-programme signals for transmission on 320 kbit/s channels
ITU-T Rec. J.51 (08/94) General principles and user requirements for the digital transmission of high
quality sound programmes
ITU-T Rec. J.52 (07/96) Digital transmission of high-quality sound-programme signals using one, two or
three 64 kbit/s channels per mono signal (and up to six per stereo signal)
ITU-T Rec. J.53 (06/90) Sampling frequency to be used for the digital transmission of high-quality
sound-programme signals
ITU-T Rec. J.54 (05/86) Transmission of analogue high-quality sound-programme signals on mixed
analogue-and-digital circuits using 384 kbit/s channels
ITU-T Rec. J.55 (06/90) Digital transmission of high-quality sound-programme signals on distribution
circuits using 480 kbit/s (496 kbit/s) per audio channel
ITU-T Rec. J.56 (06/90) Transmission of high-quality sound-programme analogue signals over mixed
analogue/digital circuits at 320 kbit/s
ITU-T Rec. J.57 Notice (12/96)
ITU-T Rec. J.57 (06/90) Transmission of digital studio quality sound signals over H1 channels
ITU-T Rec. J.61 (06/90) Transmission performance of television circuits designed for use in international
connections
ITU-T Rec. J.62 (02/78) Single value of the signal-to-noise ratio for all television systems
ITU-T Rec. J.63 (06/90) Insertion of test signals in the field-blanking interval of monochrome and colour
television signals
ITU-T Rec. J.64 (02/86) Definitions of parameters for simplified automatic measurement of television
insertion test signals
ITU-T Rec. J.65 (02/78) Standard test signal for conventional loading of a television channel
ITU-T Rec. J.66 (02/78) Transmission of one sound programme associated with analogue television signal by
means of time division multiplex in the line synchronizing pulse
ITU-T Rec. J.67 (08/94) Test signals and measurement techniques for transmission circuits carrying
MAC/packet signals or HD-MAC signals
ITU-T Rec. J.68 (02/82) Hypothetical reference chain for television transmissions over very long distances
ITU-T Rec. J.80 (09/93) Transmission of component-coded digital television signals for contribution-quality
applications at bit rates near 140 Mbit/s
ITU-T Rec. J.81 Cor 1 (10/96) Corrigendum 1
ITU-T Rec. J.81 (09/93) Transmission of component-coded digital television signals for contribution-quality
applications at the third hierarchical level of ITU-T Recommendation G.702
ITU-T Rec. J.81 Amd 1 (10/95) Appendix II to Annex A to Recommendation J.81 - Guidelines for
implementation of a complete television codec
ITU-T Rec. J.81 Amd 2 (03/98) Appendix IV to Annex A - Results of 34 Mbit/s codec interworking tests
(February 1996)
ITU-T Rec. J.82 (07/96) Transport of MPEG-2 constant bit rate television signals in B-ISDN
ITU-T CORRIGENDUM TO Recommendation J 83 (04/97) Digital multi-programme systems for television
sound and data services for c
ITU-T Rec. J.83 (04/97) Digital multi-programme systems for television, sound and data services for cable
distribution
ITU-T Rec. J.84 (04/97) Distribution of digital multi-programme signals for television, sound and data
services through SMATV networks
ITU-T Rec. J.85 (06/90) Digital television transmission over long distances - General principles
ITU-T Rec. J.86 (06/90) Mixed analogue-and-digital transmission of analogue composite television signals
over long distances
ITU-T Rec. J.87 (03/98) Use of hybrid cable television links for the secondary distribution of television
into the user's premises
ITU-T Rec. J.90 (04/97) Electronic programme guides for delivery by digital cable television and similar
methods
ITU-T Rec. J.91 (08/94) Technical methods for ensuring privacy in long-distance international television
transmission
ITU-T Rec. J.92 (04/97) Recommended operating guidelines for point-to-point transmission of television
programmes
ITU-T Rec. J.93 (03/98) Requirements for conditional access in the secondary distribution of digital
television on cable television systems
ITU-T Rec. J.94 (11/98) Service information for digital broadcasting in cable television systems
ITU-T Rec. J.100 (06/90) Tolerances for transmission time differences between the vision and sound
components of a television signal
ITU-T Rec. J.101 (06/90) Measurement methods and test procedures for teletext signals
ITU-T Rec. J.110 (04/97) Basic principles for a worldwide common family of systems for the provision of
interactive television services
ITU-T Rec. J.111 (03/98) Network independent protocols for interactive systems
ITU-T Rec. J.112 (03/98) Transmission systems for interactive cable television services
ITU-T Rec. J.113 (03/98) Digital video broadcasting interaction channel through the PSTN/ISDN
ITU-T Rec. J.131 (03/98) Transport of MPEG-2 signals in PDH networks
ITU-T Rec. J.132 (03/98) Transport of MPEG-2 signals in SDH networks
ITU-T Rec. J.140 (03/98) Subjective picture quality assessment for digital cable television systems
ITU-T Rec. J.150 (03/98) Operational functionalities for the delivery of digital multiprogramme television,
sound and data services through multichannel, multipoint distribution systems (MMDS)
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