| 摘要 |
<p>A data communication system and method for an RDS is provided for improving RDS utilization by broadcasting, at a broadcasting party, a predetermined length of information in the form of a series of data segments and recovering, at a receiving part, the information by combining the data segments. A data communication method for a radio data service includes dividing, at a broadcast station, an information into at least one data segment; superimposing the at least one data segment on radio data service signals; broadcasting the radio data service signals in combination with radio broadcast signals; receiving, at a mobile terminal, the radio data service signals; extracting the at least one data segment from the radio data service signals; and recovering the information by combining the at least one data segment.</p> |
