COMPONENT CODEC STANDARDS FOR HIGH-QUALITY DIGITAL TELEVISION

被引：2
|
作者：
WELLS, ND
机构：
[1] BBC Research Department, Kingswood Warren, Tadworth
来源：
ELECTRONICS & COMMUNICATION ENGINEERING JOURNAL | 1992年 / 4卷 / 04期
关键词：
D O I：
10.1049/ecej:19920038
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Work towards defining standards for digital television transmission codecs has been proceeding for many years. A draft specification for 140 Mbit/s coding using blanking removal and differential pulse code modulation is given in CCIR Recommendation 721. A draft specification for a codec operating at 30-45 Mbit/s and using the discrete cosine transform has been defined by the European Telecommunications Standards Institute. The paper briefly reviews bit-rate-reduction techniques and describes the 140 and 34 Mbit/s codecs.
引用
收藏
页码：195 / 202
页数：8
相关论文
共 50 条
  • [31] Perceptual Coding of High-Quality Digital Audio
    Brandenburg, Karlheinz
    Faller, Christof
    Herre, Juergen
    Johnston, James D.
    Kleijn, W. Bastiaan
    [J]. PROCEEDINGS OF THE IEEE, 2013, 101 (09) : 1905 - 1919
  • [32] Evolution of a high-quality digital imaging system
    Giordano, FP
    Braudaway, G
    Christensen, J
    Lee, JC
    Mintzer, F
    [J]. SENSORS, CAMERAS, AND APPLICATIONS FOR DIGITAL PHOTOGRAPHY, 1999, 3650 : 110 - 118
  • [33] METHOD OF GENERATING A HIGH-QUALITY CIRCLE TEST PATTERN FOR TELEVISION
    LAPPALAI.P
    [J]. RADIO AND ELECTRONIC ENGINEER, 1973, 43 (06): : 355 - 362
  • [34] DIGITAL CODING OF HIGH-QUALITY MUSICAL SOUND
    MOORER, JA
    [J]. JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 1979, 27 (09): : 657 - 666
  • [35] HIGH-QUALITY ANALOG FILTERS FOR DIGITAL AUDIO
    LAGADEC, R
    WEISS, D
    GREUTMANN, R
    [J]. JOURNAL OF THE AUDIO ENGINEERING SOCIETY, 1980, 28 (12): : 923 - 923
  • [36] C-MAC - A HIGH-QUALITY TELEVISION SERVICE FOR DBS
    STALLARD, WG
    [J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1983, 29 (03) : 403 - 413
  • [37] A HIGH-QUALITY DIGITAL-FILTER INSTRUMENT
    BRUTON, LT
    KHAN, RH
    CSANYIFRITZ, G
    [J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 1981, 30 (02) : 93 - 97
  • [38] Customized television:: Standards compliant advanced digital television
    Bais, M
    Cosmas, J
    Dosch, C
    Engelsberg, A
    Erk, A
    Hansen, PS
    Healey, P
    Klungsoeyr, GK
    Mies, R
    Ohm, JR
    Paker, Y
    Pearmain, A
    Pedersen, L
    Sandvand, Å
    Schäfer, R
    Schoonjans, P
    Stammnitz, P
    [J]. IEEE TRANSACTIONS ON BROADCASTING, 2002, 48 (02) : 151 - 158
  • [39] THE EFFECTS OF ANALOG FILTERING ON THE PICTURE QUALITY OF COMPONENT DIGITAL TELEVISION SYSTEMS
    REITMEIER, GA
    [J]. SMPTE JOURNAL, 1981, 90 (10): : 949 - 955
  • [40] BRIDGING STANDARDS FOR DIGITAL TELEVISION BROADCAST
    STOTTELDER, U
    HERFET, T
    WENDLAND, B
    [J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1995, 41 (03) : 626 - 633
12345