发明名称 |
Digital broadcast receiving apparatus, semiconductor integrated circuit, and digital broadcast receiving method |
摘要 |
<p>The digital broadcast receiving unit according to the present invention is a digital broadcast receiving apparatus (100) which receives Full-Seg and One-Seg radio waves and outputs Full-Seg or One-Seg video data, and includes: a demodulating unit (103) which demodulates the radio waves into a digital signal; a Full-Seg decoding unit (106) which decodes Full-Seg video data included in the digital signal; a One-Seg decoding unit (106) which decodes One-Seg video data included in the digital signal; a switching unit (107) which selects the video data decoded by the Full-Seg decoding unit (105) and the One-Seg decoding unit (106); an output unit which outputs video data selected by the switching unit (107); and a control unit (108) which causes the One-Seg decoding unit (106) to omit part of a decoding process when the switching unit (107) selects the video data decoded by the Full-Seg decoding unit (105).</p> |
申请公布号 |
EP2046015(A2) |
申请公布日期 |
2009.04.08 |
申请号 |
EP20080162203 |
申请日期 |
2008.08.12 |
申请人 |
PANASONIC CORPORATION |
发明人 |
TAKAYAMA, SHUICHI;MIYASHITA, TAKANORI;MIYACHI, RYOKO;NAKAJIMA, KOJI;TANAKA, SAYURI;IWAKIRI, YUJI;TATSUMOTO, HIROKI;YAMAMOTO, NAOHIRO;KAKIUCHI, HIDETOSHI |
分类号 |
H04B1/16;H04N5/44;H04N7/173;H04N21/438 |
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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