JP2008546271A5 - - Google Patents

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JP2008546271A5
JP2008546271A5 JP2008513360A JP2008513360A JP2008546271A5 JP 2008546271 A5 JP2008546271 A5 JP 2008546271A5 JP 2008513360 A JP2008513360 A JP 2008513360A JP 2008513360 A JP2008513360 A JP 2008513360A JP 2008546271 A5 JP2008546271 A5 JP 2008546271A5
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JP
Japan
Prior art keywords
stream
digital broadcast
processing
broadcast receiver
mux
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JP2008513360A
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JP2008546271A (ja
JP4839368B2 (ja
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Priority claimed from PCT/KR2006/001873 external-priority patent/WO2006126805A1/en
Publication of JP2008546271A publication Critical patent/JP2008546271A/ja
Publication of JP2008546271A5 publication Critical patent/JP2008546271A5/ja
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Publication of JP4839368B2 publication Critical patent/JP4839368B2/ja
Expired - Fee Related legal-status Critical Current
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Claims (8)

  1. ストリームを受信して復調する復調部と、
    前記復調されたストリームを等化する等化部と、
    前記等化されたストリームを処理する復号化部と、を含み、
    前記ストリームは、デジタル放送送信機において、前記ストリームの処理に用いられるための付加的な情報を挿入してインターリービングし、前記ストリーム内の予め設定された位置に配置されるように処理した後に伝送したものであることを特徴とするデジタル放送受信機。
  2. 前記ストリームは、前記デジタル放送送信機に設けられたTS MUX及びTSポストMUXによって構成され、前記付加的な情報は前記TSポストMUXによって位置が調整されたものであることを特徴とする請求項1に記載のデジタル放送受信機。
  3. 前記復調部、前記等化部及び前記復号化部のうち少なくとも一つは、前記付加的な情報を検出して使用することを特徴とする請求項1に記載のデジタル放送受信機。
  4. 前記付加的な情報は、training Sequence、PCR、OPCR、splice countdown、transport private data length、adaptation field extension lengthのうち少なくとも一つであることを特徴とする請求項1乃至請求項3のいずれか一項に記載のデジタル放送受信機。
  5. ストリームを受信して復調するステップと、
    前記復調されたストリームを等化するステップと、
    前記等化されたストリームを復号化するステップと、を含み、
    前記ストリームは、デジタル放送送信機において、前記ストリームの処理に用いられるための付加的な情報を挿入してインターリービングし、前記ストリーム内の予め設定された位置に配置されるように処理した後に伝送したものであることを特徴とするデジタル放送受信機のストリーム処理方法。
  6. 前記ストリームは、前記デジタル放送送信機に設けられたTS MUX及びTSポストMUXによって構成され、前記ストリームの処理に用いられる情報は前記TSポストMUXによって位置が調整されたものであることを特徴とする請求項5に記載のデジタル放送受信機のストリーム処理方法。
  7. 前記復調、前記等化及び前記復号化のうち少なくとも一つの作業は、前記ストリームの処理に用いられる情報を検出して使用することを特徴とする請求項5に記載のデジタル放送受信機のストリーム処理方法。
  8. 前記ストリームの処理に用いられる情報は、training Sequence、PCR、OPCR、splice countdown、transport private data length、adaptation field extension lengthのうち少なくとも一つであることを特徴とする請求項5乃至請求項7のいずれか一項に記載のデジタル放送受信機のストリーム処理方法。
JP2008513360A 2005-05-23 2006-05-19 受信性能を向上するためのデジタル放送用伝送ストリームパケットの構成方法とデジタル放送送信機およびその信号処理方法 Expired - Fee Related JP4839368B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US68330405P 2005-05-23 2005-05-23
US60/683,304 2005-05-23
US72489805P 2005-10-11 2005-10-11
US60/724,898 2005-10-11
PCT/KR2006/001873 WO2006126805A1 (en) 2005-05-23 2006-05-19 Method for formatting digital broadcast transport stream packet for improved receiving performance, digital broadcast transmitter, and signal processing method thereof

Related Child Applications (1)

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JP2009233603A Division JP4839400B2 (ja) 2005-05-23 2009-10-07 受信性能を向上するためのデジタル放送用伝送ストリームパケットの構成方法とデジタル放送送信機およびその信号処理方法

Publications (3)

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JP2008546271A JP2008546271A (ja) 2008-12-18
JP2008546271A5 true JP2008546271A5 (ja) 2009-11-26
JP4839368B2 JP4839368B2 (ja) 2011-12-21

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JP2008513360A Expired - Fee Related JP4839368B2 (ja) 2005-05-23 2006-05-19 受信性能を向上するためのデジタル放送用伝送ストリームパケットの構成方法とデジタル放送送信機およびその信号処理方法
JP2009233603A Expired - Fee Related JP4839400B2 (ja) 2005-05-23 2009-10-07 受信性能を向上するためのデジタル放送用伝送ストリームパケットの構成方法とデジタル放送送信機およびその信号処理方法

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JP2009233603A Expired - Fee Related JP4839400B2 (ja) 2005-05-23 2009-10-07 受信性能を向上するためのデジタル放送用伝送ストリームパケットの構成方法とデジタル放送送信機およびその信号処理方法

Country Status (10)

Country Link
US (4) US7920602B2 (ja)
EP (2) EP2157795B1 (ja)
JP (2) JP4839368B2 (ja)
KR (5) KR20060121107A (ja)
AU (1) AU2006250248A1 (ja)
BR (2) BRPI0611174A2 (ja)
CA (2) CA2679566C (ja)
MX (1) MX2007014746A (ja)
RU (1) RU2391779C2 (ja)
WO (1) WO2006126805A1 (ja)

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