{"id":371762,"date":"2024-10-20T02:26:13","date_gmt":"2024-10-20T02:26:13","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iec-61937-152021\/"},"modified":"2024-10-26T04:14:17","modified_gmt":"2024-10-26T04:14:17","slug":"bs-iec-61937-152021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iec-61937-152021\/","title":{"rendered":"BS IEC 61937-15:2021"},"content":{"rendered":"

IEC 61937-15:2021 describes the method to convey non-linear PCM bit streams in accordance with the Auro-Cx format.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
4<\/td>\nCONTENTS <\/td>\n<\/tr>\n
6<\/td>\nFOREWORD <\/td>\n<\/tr>\n
8<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
3.1 Terms and definitions <\/td>\n<\/tr>\n
10<\/td>\n3.2 Abbreviated terms
4 Mapping of the audio bit stream on to IEC 61937-1
4.1 General
4.2 Auro-Cx burst-info
Tables
Table 1 \u2013 Fractional frame rates <\/td>\n<\/tr>\n
11<\/td>\n5 Format of Auro-Cx data-bursts
5.1 General
5.2 Pause data-burst
Table 2 \u2013 Burst-info for Auro-Cx data-type and subdata-types
Table 3 \u2013 Repetition period of the Pause data-bursts <\/td>\n<\/tr>\n
12<\/td>\n5.3 Audio data-bursts
5.3.1 ACX data-burst
Figures
Figure 1 \u2013 ACX data-burst
Table 4 \u2013 Data-type-dependent information for ACX <\/td>\n<\/tr>\n
13<\/td>\nTable 5 \u2013 ACX data-burst: meaning of Pc bits 8 \u2013 12 <\/td>\n<\/tr>\n
14<\/td>\nTable 6 \u2013 ACX IEC 60958 frame rate for high sample rates
Table 7 \u2013 ACX repetition periods for fractional frame rates 29,97 fps, 59,94 fps and 119,88 fps <\/td>\n<\/tr>\n
15<\/td>\n5.3.2 Latency of the Auro-Cx Decoder
Table 8 \u2013 Maximum burst-length values per ACX data-burst repetition period <\/td>\n<\/tr>\n
16<\/td>\n5.3.3 ACX HBR2 data-burst
Figure 2 \u2013 ACX Delay Time
Figure 3 \u2013 Auro-Cx HBR2 data-burst
Table 9 \u2013 Data-type-dependent information for ACX HBR2 <\/td>\n<\/tr>\n
17<\/td>\nTable 10 \u2013 ACX HBR2 data-burst: meaning of Pc bits 8 \u2013 12 <\/td>\n<\/tr>\n
18<\/td>\nTable 11 \u2013 ACX HBR2 IEC 60958 frame rate for high sample rates
Table 12 \u2013 ACX HBR2 repetition periods for fractional frame rates 29,97 fps, 59,94 fps and 119,88 fps <\/td>\n<\/tr>\n
19<\/td>\n5.3.4 Latency of the ACX HBR2 Decoder
Table 13 \u2013 Maximum burst-length values per ACX HBR2 data-burst repetition period <\/td>\n<\/tr>\n
20<\/td>\n5.3.5 ACX HBR4 data-burst
Figure 4 \u2013 ACX HBR2 Delay Time
Figure 5 \u2013 Auro-Cx HBR4 data-burst
Table 14 \u2013 Data-type-dependent information for ACX HBR4 <\/td>\n<\/tr>\n
21<\/td>\nTable 15 \u2013 ACX HBR4 data-burst: meaning of Pc bits 8\u201312 <\/td>\n<\/tr>\n
22<\/td>\nTable 16 \u2013 ACX HBR4 IEC 60958 frame rate for high sample rates
Table 17 \u2013 ACX HBR4 repetition periods for fractional frame rates 29,97 fps, 59,94 fps and 119,88 fps <\/td>\n<\/tr>\n
23<\/td>\n5.3.6 Latency of the ACX HBR4 Decoder
Table 18 \u2013 Maximum burst-length values per ACX HBR4 data-burst repetition period <\/td>\n<\/tr>\n
24<\/td>\n5.3.7 ACX HBR8 data-burst
Figure 6 \u2013 ACX HBR4 Delay time
Figure 7 \u2013 Auro-Cx HBR8 data-burst
Table 19 \u2013 Data-type-dependent information for ACX HBR8 <\/td>\n<\/tr>\n
25<\/td>\nTable 20 \u2013 ACX HBR8 data-burst: meaning of Pc bits 8 \u2013 12 <\/td>\n<\/tr>\n
26<\/td>\nTable 21 \u2013 ACX HBR8 IEC 60958 frame rate for high sample rates
Table 22 \u2013 ACX HBR8 repetition periods for fractional frame rates 29,97 fps, 59,94 fps and 119,88 fps <\/td>\n<\/tr>\n
27<\/td>\n5.3.8 Latency of the ACX HBR8 Decoder
Table 23 \u2013 Maximum burst-length values per ACX HBR8 data-burst repetition period <\/td>\n<\/tr>\n
28<\/td>\nFigure 8 \u2013 ACX HBR8 Delay Time <\/td>\n<\/tr>\n
29<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Digital audio. Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 – Non-linear PCM bit streams according to Auro-Cx format<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2021<\/td>\n30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":371768,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[661,2641],"product_tag":[],"class_list":{"0":"post-371762","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-35-040-40","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/371762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/371768"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=371762"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=371762"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=371762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}