The New Encyclopaedia Britannica: Macropaedia (19 v.)Encyclopaedia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 116
... colour television BASIC PRINCIPLES UNITED STATES SYSTEM The technique of compatible colour television comprises two transmissions . One of these , the luminance ( bright- ness ) transmission , employs methods essentially identical to ...
... colour television BASIC PRINCIPLES UNITED STATES SYSTEM The technique of compatible colour television comprises two transmissions . One of these , the luminance ( bright- ness ) transmission , employs methods essentially identical to ...
Page 118
camera lens Optical system of a colour television camera Colour picture tube screen phosphor screen shadow- mask tube adder green blue camera Colour receiver com- ponents Automatic hue. un mirror blue light greenp multicoloured light ...
camera lens Optical system of a colour television camera Colour picture tube screen phosphor screen shadow- mask tube adder green blue camera Colour receiver com- ponents Automatic hue. un mirror blue light greenp multicoloured light ...
Page 119
... colour image . The luminance signal thus formed is subtracted individually , in three electronic sub- traction circuits , from the original primary - colour sig- nals , and the colour - difference signals are then further combined to ...
... colour image . The luminance signal thus formed is subtracted individually , in three electronic sub- traction circuits , from the original primary - colour sig- nals , and the colour - difference signals are then further combined to ...
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19th century actors adiabatic process applied audience broadcasting cable called camera carpels carrier centimetres centre channels chemical chrominance circuit classical colour commedia dell'arte communications court device drama drugs early effect eigenvalues electrical electrons energy engine entropy Eocene equation Europe fabrics fibres Figure film frequency Germany Greek heat important increased industry loom machine material mechanical megahertz ment metal method metres millimetres Miocene modern modulation Oligocene operation Paleocene pattern percent performance picture play pressure production radio real tennis receiver religious Roman scanning signal space species stable equilibrium stage steam teachers teaching techniques tektites telegraph telephone teleprinter telescope television temperature tennis tetraodontiforms textile textual criticism Thailand theatre theatrical thermodynamics thermoelectric thermoreceptors tion transmission transmitted tube ture United usually warp weave weft wire yarns