Now showing items 1021-1040 of 4430

    • ITU-R QUESTION 229-1/3 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2009
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R F.1671 FRENCH 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2004
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R INFORME BS.472-2 SPANISH 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;1990
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R P.832-3 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2012
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
      Abstract: Foreword
      The role of the Radiocommunication Sector is to ensure the rational, equitable, efficient and economical use of the radio-frequency spectrum by all radiocommunication services, including ...
    • ITU-R RS.1165-2 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2006
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R REPORT SM.2155 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2009
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
      Abstract: Introduction, background
      Radio noise from different sources introduce a certain unwanted background RF level at the input stage of any receiver that the wanted signals have to overcome for successful ...
    • ITU-R P.2040 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2013
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
      Abstract: This Recommendation provides guidance on the effects of building material properties and structures on radiowave propagation. Basic principles and building loss measurements affected by building materials and structures ...
    • ITU-R REPORT RS.2068 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2006
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R BT.1728-1 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2010
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
      Abstract: This Recommendation provides updated guidelines on the use of flat panel displays in the professional television programme production/postproduction environment.
    • ITU-R SA.1807 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2007
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R BT.1435 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2000
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R BT.417-5 SPANISH 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2002
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R BT.1889 SPANISH 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2011
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R QUESTION 109-1/4 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2007
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R 41-1 SPANISH 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2000
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R RS.1628 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;2003
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
      Abstract: Introduction
      The frequency band 35.5-36 GHz is allocated to the EESS (active), space research (active), radiolocation and meteorological aids services on a primary basis. Although the 35.5-36 GHz band ...
    • ITU-R RAPPORT BT.1209 FRENCH 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;1990
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R REPORT BS.464-5 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;1990
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
      Abstract: Introduction
      From the outset of broadcasting in band 8 (VHF), the provision of high quality was a key feature and was given further impetus by the introduction of stereo transmissions. Thus. during the ...
    • ITU-R RAPPORT BO.2008-1 FRENCH 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;1998
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector
    • ITU-R SNG.771-1 SPANISH 

      Type: standard
      Source: ITU-R - International Telecommunication Union/ITU Radiocommunication Sector:;1993
      Organization : ITU-R - International Telecommunication Union/ITU Radiocommunication Sector