1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 61937 2 IEC 60958 PCM 2： (burst) KS C IEC 61937 2:2011 2011 12 30 http:/www.kats.go.krKS C IEC 61937 2:2011 : ( ) ( ) ( ) : () : (http:/www.standard.go.kr) ： ：2011 12 30 2011-0701 ： ： ( 02-509-7262) (http:/www.kats.go.kr). 10 5 , . KS C IEC 61937 2:
2、2011 i . ii 1 1 2 1 3 , .2 3.1 2 3.2 .3 4 - .4 4.1 .4 4.2 - - .4 4.3 6 1 - 4 2 - 4 KS C IEC 61937 2:2011 ii 2007 2 IEC 61937 2, Digital audio Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 Part 2： Burst-info . KS C IEC 61937 2:2011 IEC 60958 PCM 2： (burst) Digital audio Int
3、erface for non-linear PCM encoded audio bitstreams applying IEC 60958 Part 2： Burst-info 1 KS C IEC 60958 1 KS C IEC 60958 3 PCM . - . 2 . . ( ) . KS C IEC 60958 1, 1： KS C IEC 60958 3, 3： KS C IEC 61937 1, IEC 60958 PCM 1： KS C IEC 61937 3, IEC 61937 PCM 3： AC-3 AC-3 PCM KS C IEC 61937 4, IEC 60958
4、 PCM 4： MPEG PCM KS C IEC 61937 5, IEC 60958 PCM 5： DTS (Digital Theater Systems) PCM KS C IEC 61937 6, IEC 60958 PCM 6： MPEG-2 AAC MPEG-4 AAC PCM KS C IEC 61937 7, IEC 60958 PCM 7： ATRAC, ATRAC2/3 ATRAC-X PCM KS C IEC 61937 8, IEC 60958 PCM 8： (WMA) PCM KS C IEC 61937 9, IEC 60958 PCM KS C IEC 6193
5、7 2:2011 2 9： MAT PCM KS X ISO/IEC 11172 3： 1.5 Mbps (MPEG-1) 3： KS X ISO/IEC 13818 3, (MPEG-2) 3： KS X ISO/IEC 13818 7, (MPEG-2) 7： (AAC) KS X ISO/IEC 14496 3, (MPEG-4) 3： ITU R Recommendation BS.1196, Audio coding for digital terrestrial television broadcasting 3 , 3.1 . 3.1.1 3.1.2 - 16 3.1.3 . .
6、 3.1.4 3.1.5 PCM . . 3.1.6 , , 3.1.7 3.1.8 3.1.9 KS C IEC 61937 2:2011 3 - 3.1.10 . ( ) . . 3.1.11 - 3.1.12 3.1.13 PCM ( , ) 3.1.14 , PCM 3.1.15 3.1.16 16 3.1.17 , 3.2 ATRAC Advances Transform Acoustic Coding ATRAC2 Advances Transform Acoustic Coding 2 ATRAC3 Advances Transform Acoustic Coding 3 ATR
7、AC2/3 ATRAC2 and/or ATRAC3 ATRAC-X Advances Transform Acoustic Coding X ATSC Advances Television Systems Committee KS C IEC 61937 2:2011 4 IEC International Electrotechnical Commission ISO/IEC MPEG Motion Pictures Expert Group, a joint committee of ISO and IEC ITU R International Telecommunication U
8、nion, Radiocommunication Bureau MPEG Motion Pictures Expert Group, a joint committee of ISO and IEC SMPTE Society of Motion Picture and Television Engineers 4 - 4.1 16 - . 1 - . 1 - Pc 0 4 - 0 31 2 5 6 - 0 3 2 7 - 0 - 1 - 8 12 - 13 15 0 7 - KS C IEC 61937 1 6.1.7, 6.1.7.1 4.2 - - KS C IEC 61937 1 Pc
9、 0 6 - (0 4) - (5 6) . 2 - - . 2 - - Pc 04 - Pc 56 R IEC 60958 0 0 1 1 0 AC-3 R AC-3 1 536 2 0 3 SMPTE 338M 3 0 Pa 0 2 4 0 MPEG-1 -1 Pa 0 384 KS C IEC 61937 2:2011 5 2 - ( ) - Pc 04 - Pc 56 R IEC 60958 5 0 MPEG-1 -2 3 Pa 0 1 152 6 0 MPEG-2 Pa 0 1 152 7 0 MPEG-2 AAC Pa 0 1 024 8 0 MPEG-2, -1 Pa 0 768
10、 9 0 MPEG-2, -2 Pa 0 2 304 10 0 MPEG-2, -3 Pa 0 1 152 11 0 DTS I Pa 0 512 12 0 DTS II Pa 0 1 024 13 0 DTS III Pa 0 2 048 14 0 ATRAC Pa 0 512 15 0 ATRAC 2/3 Pa 0 1 024 16 0 ATRAC-X Pa 0 2 048 17 0 DTS IV Pa 0 KS C IEC 61937 5 0 WMA I Pa 0*3 2 048 1 WMA II Pa 0 2 048 2 WMA III Pa 0 1 024 18 3 WMA IV P
11、a 0 512 0 MPEG-2 AAC Pa 0 2 048 1 MPEG-2 AAC Pa 0 4 096 19 2 3 MPEG-2 AAC . . 0 MPEG-4 AAC Pa 0 1 024 1 MPEG-4 AAC Pa 0 2 048 2 MPEG-4 AAC Pa 0 4 096 20 3 MPEG-4 AAC Pa 0 512 0 AC-3 Pa 0 6 144 21 1 3 . . . 0 MAT R MAT 15 360 22 1 3 . . . 23 26 0 3 . 27 30 0 3 SMPTE 338M 31 0 3 - ( .) 1 KS C IEC 6193
12、7 1 7.3 2 . . 3 KS C IEC 61937 8 4.2 KS C IEC 61937 2:2011 6 4.3 4.3.1 . , , - . - , . 4.3.2 AC-3 AC-3 AC-3 . AC-3 - 1 AC-3 - 0 . AC-3 ( , ) 1 536 . , . AC-3 AC-3 . AC-3 (AC-3 ) . AC-3 ITU R BS.1196 . IEC 61937 3 . 4.3.3 MPEG-1 -1 MPEG-1 -1 MPEG- 384 - 4 - 0 . , . KS X ISO/IEC 11172 3 KS C IEC 61937
13、 4 . 4.3.4 MPEG-1 -2 -3 MPEG-2 MPEG-1 -2 -3 MPEG-2 1 152 - 5 - 0 . , . KS X ISO/IEC 11172 3, KS X ISO/IEC 13818 3 KS C IEC 61937 4 . 4.3.5 MPEG-2 MPEG-2 1 152 - 6 - 0 . , . KS X ISO/IEC 13818 3 KS C IEC 61937 4 . 4.3.6 MPEG-2 AAC MPEG-2 AAC 1 024 - 7 - 0 . , . KS X ISO/IEC 13818 7 KS C IEC 61937 6 .
14、 4.3.7 MPEG-2 -1 KS C IEC 61937 2:2011 7 MPEG-2 -1 384 - 8 - 0 . , . KS X ISO/IEC 13818 3 KS C IEC 61937 4 . 4.3.8 MPEG-2 -2 MPEG-2 -2 1 152 - 9 - 0 . , . KS X ISO/IEC 13818 3 KS C IEC 61937 4 . 4.3.9 MPEG-2 -3 MPEG-2 -3 576 - 10 - 0 . , . KS X ISO/IEC 13818 3 KS C IEC 61937 4 . 4.3.10 DTS I DTS I 5
15、12 - 11 - 0 . , . KS C IEC 61937 5 . 4.3.11 DTS II DTS II 1 024 - 12 - 0 . , . KS C IEC 61937 5 . 4.3.12 DTS III DTS III 2 048 - 13 - 0 . , . KS C IEC 61937 5 . 4.3.13 DTS IV DTS IV - 17 - 0 . , . KS C IEC 61937 5 . 4.3.14 ATRAC ATRAC 512 - 14 - 0 . , . KS C IEC 61937 7 . KS C IEC 61937 2:2011 8 4.3
16、.15 ATRAC 2/3 ATRAC 2/3 1 024 - 15 - 0 . , . KS C IEC 61937 7 . 4.3.16 ATRAC-X ATRAC-X 2 048 - 16 - 0 . , . KS C IEC 61937 7 . 4.3.17 MPEG-2 AAC MPEG-2 AAC 2 048 - 19 - 0 4 096 - 19 - 1 . , . KS X ISO/IEC 13818 7 KS C IEC 61937 6 . 4.3.18 MPEG-4 AAC MPEG-4 AAC 1 024 - 20 - 0 . MPEG-4 AAC 2 048 - 20
17、- 1 . MPEG-4 AAC 4 096 - 20 - 2 . MPEG-4 AAC 512 - 20 - 3 . , . KS X ISO/IEC 14496 3 KS C IEC 61937 6 . 4.3.19 (Windows Media Audio Professional) I 2 048 - 18 - 0 . II 2 048 - 18 - 1 . III 1 024 - 18 - 2 . IV 512 - 18 - 2 . , . KS C IEC 61937 8 . 4.3.20 AC-3 AC-3 AC-3 . AC-3 - 21 AC-3 - 0 . AC-3 1 5
18、36 . , . KS C IEC 61937 3 . KS C IEC 61937 2:2011 9 4.3.21 MAT MAT . MAT - 22 - 0 . , . MAT 1 MAT . MAT (MAT ) . KS C IEC 61937 9 . IEC 60958 PCM 2：(burst) 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS C IEC 61937 2:2011 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Digital audioInterface for non-linear PCM encoded audio bitstreams applying IEC 60958Part 2：Burst-info ICS 33.160.30 Korean Agency for Technology and Standards http:/www.kats.go.kr
