发明名称 |
RECEPTION SYSTEM AND RECEIVING METHOD |
摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a digital broadcasting system capable of reliably ensuring a replacement packet that can be replaced with an SIT packet. <P>SOLUTION: This reception system 3 is provided with a receiving part 13 for receiving a transport stream multiplexed with program contents and electronic program guide information, a PID designating part 28 for designating a PID of a packet except a NIT packet in the electronic program guide information as a replacement PID, replacement PID storage devices 17 and 24, a SIT generation processing part 21, and a packet extracting and replacing part 26 capable of replacing the replacement packet and the NIT packet with the SIT packet. <P>COPYRIGHT: (C)2003,JPO</p> |
申请公布号 |
JP2003229825(A) |
申请公布日期 |
2003.08.15 |
申请号 |
JP20020373157 |
申请日期 |
2002.12.24 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
TAKATORI MASAHIRO;SUZUKI HIDEKAZU |
分类号 |
H04B1/16;H04H20/00;H04H20/28;H04H40/18;H04H60/00;H04H60/73;H04N5/44;H04N5/92;H04N7/025;H04N7/03;H04N7/035;H04N19/00;H04N19/102;H04N19/162;H04N19/423;H04N19/65;H04N19/70;H04N19/88;H04N19/89;(IPC1-7):H04H1/00 |
主分类号 |
H04B1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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