???? ????????, ???????????? ???????
????
SDTV
???????? ?????? ?????
(?
??????
:
SDTV
?
Standard Definition TeleVision
) ??? ????? ???????? ????? ????? ????????? ???????? ??? ????? ????? ?
????? ?????
(
HDTV
). ????? ?????? ???? ??? ?
?????? ???????? ????????
???? ????????? ?????? ??? ?????????? ?????? ???????.
?
?????
?????
??????
????? ????????? ???????? ????? ?????? ??? 576i. ????? ???, ?
????? ?????
?????? ????? ?? ???? ???? 480i.
??????? ??????? ????? ?????? ?????? ????????? ??? 576i (????), ???? ???? ????? ??? 480i (????)
| ????? ???????
|
????????
|
??? ????? ?? ?? ?????
|
???????? ??????? ??????? ???? ???
|
| 480i 4:3 (???? ?? ?-NTSC)
|
704x480
|
10:11
|
640x480
|
| 720x480
|
654x480
|
| 480i 16:9 (???? ?? ?-NTSC)
??? ???
|
704x480
|
40:33
|
854x480
|
| 720x480
|
872x480
|
| 576i 4:3 (???? ?? ?-PAL)
|
704x576
|
12:11
|
768x576
|
| 720x576
|
786x576
|
| 576i 16:9 (???? ?? ?-PAL)
??? ???
|
704x576
|
16:11
|
1024x576
|
| 720x576
|
1048x576
|
??? ????? ?? ?? ????? ??? ???? ?????????? 720 ?-704, ????? ????? ?????? ?? ?????? ????? 720 ??????? ???? ?????? ?? 704 ??????? ?????.
