JP2012085310A - 無線受信装置 - Google Patents
無線受信装置 Download PDFInfo
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- JP2012085310A JP2012085310A JP2011232381A JP2011232381A JP2012085310A JP 2012085310 A JP2012085310 A JP 2012085310A JP 2011232381 A JP2011232381 A JP 2011232381A JP 2011232381 A JP2011232381 A JP 2011232381A JP 2012085310 A JP2012085310 A JP 2012085310A
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Abstract
【解決手段】RLCレイヤで可変長のRLC PDUデータを受信する無線受信装置は,RLC SDUデータのあらかじめ決められた最大データ長を有する複数の領域に区切られたバッファメモリを備え,受信されたRLC PDUデータのヘッダに含まれるシーケンス番号SNを参照し,シーケンス番号SNが同一であるRLC PDUデータをバッファメモリの同一の領域に格納し,それぞれの領域に格納されたRLC PDUデータ毎にRLC SDUデータを組み立てる。
【選択図】図8
Description
ることができる。
Claims (2)
- データを再送する送信装置と,前記送信装置からの再送データを受信する受信装置とを備える通信システムであって,
前記送信装置は,前記再送データを複数に分割して生成された各分割データに,シーケンシャル番号と前記再送データにおける位置情報と複数の分割データの最後であるかを示す情報を付加して,前記受信装置に対して送信する,通信システム。 - データを送信する送信装置と,前記送信装置からの送信データを受信する受信装置とを備える通信システムであって,
前記送信装置は,前記送信データを複数に分割して生成された各分割データに,再送要求であることを示す情報とシーケンシャル番号と前記送信データにおける位置情報とを付加して,前記受信装置に対して送信する,通信システム。
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JP2011232381A JP5454545B2 (ja) | 2011-10-24 | 2011-10-24 | 無線受信装置 |
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JP2006224107A Division JP4923849B2 (ja) | 2006-08-21 | 2006-08-21 | 無線受信装置 |
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JP2012085310A true JP2012085310A (ja) | 2012-04-26 |
JP5454545B2 JP5454545B2 (ja) | 2014-03-26 |
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Cited By (1)
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JP2015122697A (ja) * | 2013-12-25 | 2015-07-02 | 日本電気株式会社 | 冗長化伝送システム |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH11215192A (ja) * | 1998-01-29 | 1999-08-06 | Matsushita Electric Ind Co Ltd | 可変長パケット通信方法およびパケット通信装置 |
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JPH11215192A (ja) * | 1998-01-29 | 1999-08-06 | Matsushita Electric Ind Co Ltd | 可変長パケット通信方法およびパケット通信装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015122697A (ja) * | 2013-12-25 | 2015-07-02 | 日本電気株式会社 | 冗長化伝送システム |
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