US Patent 7953159 Receiving apparatus and receiving method

There is provided a receiving apparatus configured to extract particular information from multiple pieces of information included in a received signal, the receiving apparatus including: an extraction condition storage circuit 21 configured to store a first extraction condition for detecting a particular data pattern which identifies the particular information and a second extraction condition for supplementing the first extraction condition; a grouping circuit 22 configured to divide and collect the first extraction condition based on the second extraction condition to output multiple group extraction conditions; and determination circuit 23 configured to determine whether or not the data patterns of the multiple pieces of information satisfy the multiple group extraction conditions.