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O’ZBEKISTON RESPUBLIKASI ALOQA, AXBOROTLASHTIRISH VA
TELEKOMMUNIKATSIYA TEXNOLOGIYALARI DAVLAT QO`MITASI
TOSHKENT AXBOROT TEXNOLOGIYALARI UNIVERSITETI
AUDIOVIZUAL TEXNOLOGIYALARI KAFEDRASI
Televizion va videotexnika fanidan
REFERAT
Mavzu: Ko`p kanalli ovozuzatishlar
Bajardi: 530-10 guruh talabasi
Nurmetov Zokir
Tekshirdi: Merganov Shuhrat
Toshkent – 2014
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MUNDARIJA
Kirish .............................................................................................................. 2
I BO`LIM
1.1.
Ko‘p kanalli tovush tizimlari ................................................................ 3
1.2. Dolby Surround texnologiyasi .….…….…….……………………….. 3
1.3. Dolby Surround koderi ........................................................................ 4
II BO`LIM
2.1.
Dolby Surround Pro Logic aktivdekoderi …........................................... 9
2.2.
Dolby Surround Pro Logic II dekoderi .…...…………………………… 13
2.3.
Dolby Digital ningimkoniyatlari .............................................................. 17
2.4. Dolby Digital turlari ............................................................................... 21
Xulosa ........................................................................................................... 29
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