hat
Nouvo subtitrè RDS2 yo pral itilize sèlman transmèt enfòmasyon "Open Data Application" (ODA). Anvan yo te etabli kòm yon pati nan fòma RDS eritaj la, ODA yo yo te itilize pou sipòte yon varyete de sèvis done, epi yo se fason prensipal la ke nouvo sèvis yo itilize RDS. Depi nouvo transbatratè yo pral libere nan transmèt divès kalite "anlè" kalite done RDS tankou Kòd Enfòmasyon sou Pwogram (PI) ak Pwogram Sèvis (PS), kapasite done an jeneral nan siyal RDS2 (pou "chaj") se sou lòd 10 pou fwa 20 (oswa plis) nan sa ki disponib ak eritaj RDS subcarrier a pou kont li.
eng
New RDS2 subcarriers will be used exclusively to transmit “Open Data Application” (ODA) information. Previously established as part of the legacy RDS format, ODAs are used to support a variety of data services, and are the principal way that new services utilize RDS. Since the new subcarriers will be freed from transmitting the various “overhead” types of RDS data such as the Program Information (PI) and Program Service (PS) codes, the overall data capacity of the RDS2 signal (for “payload”) is on the order of 10 to 20 times (or more) of that available with the legacy RDS subcarrier alone.