Side spiker(vene)
JPEG
.TV standardidNTS C: 525rida, 60 kaadrit sekundis, reasagedus 15750Hz; Euroopa: 625 rida, 50 kaadrit/s, reasagedus 15625Hz; HDTV: kaadri formaat 16:9, 720p (1280*720 pikselit), 1080i (1920*1080
pikselit)MPEG1: . , Video CD, Layer 3 (MP3) . MPEG2: ,
. ATSC, DVB ISDB, , Dish Network,
, ( ) DVD. MPEG4: MPEG1 / «», 3D , DRM.
( MPEG2).MPEG II: 720*480, 30 kaadrit/s. 2Mbit/s; CIF: 352*288, 15 30kaadrit/s, 384kbit/sQCIF: 176*144, 10kaadrit/s,
28,8kbit/s. Raadioliidesed sidevõrku: (WPAN), (WLAN), (WMAN). Bluetooth (WPAN) 1/.
(FHSS), (DSSS). , , , .
(WCDMA 3G), , ( ), . DSSS ,
(= ), PJS l. FHSS(S/N=18db),DSSS(12db). , . .
. (WPAN) -- , «» .
(, , , , ...). Bluetooth, , .
PAN: 1. 2. . 3. PAN . 4. (100 ) 5. 8
. WLAN) -- . ;
. WiFi WiMAX. IEEE 802.11a Kasutab
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