JP6275802B2 - 意図しないダウンリンクサブフレームのためのharq−ackハンドリング - Google Patents
意図しないダウンリンクサブフレームのためのharq−ackハンドリング Download PDFInfo
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- JP6275802B2 JP6275802B2 JP2016228325A JP2016228325A JP6275802B2 JP 6275802 B2 JP6275802 B2 JP 6275802B2 JP 2016228325 A JP2016228325 A JP 2016228325A JP 2016228325 A JP2016228325 A JP 2016228325A JP 6275802 B2 JP6275802 B2 JP 6275802B2
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Description
テーブル1.TDDのためのダウンリンク関連付けセットインデックスK:{k0,k1,...,kM−1}
テーブル2 TDD UL−DLコンフィギュレーション
[他の留意点及び具体例]
例1:無線ダウンリンク制御チャネルを介しバンドリングウィンドウの1以上のダウンリンク割当を受信し、ダウンリンクデータチャネルのサブフレームがダウンリンク割当の1つに関連付けされたか、及びサブフレームの受信が成功したかに基づき、バンドリングウィンドウにおいてダウンリンクデータチャネルの各サブフレームの受信状態を設定し、対応するダウンリンク割当を有さない前記バンドリングウィンドウにおける前記ダウンリンクデータチャネルの各サブフレームの受信状態を所定値に設定するよう構成されるレスポンスモジュールと、前記レスポンスモジュールにより設定される受信状態に基づくレスポンスを送信するよう構成される送信モジュールとを有するユーザ装置(UE)が開示される。
Claims (22)
- 進化型NodeB(eNodeB)であって、
無線ダウンリンク制御チャネル(PDCCH)を介しダウンリンク割当てインデックス(DAI)を送信し、インデックス値jを有し、前記DAIを含むダウンリンクサブフレームを送信するよう構成される送信モジュールと、
j+p(jはHARQバンドリングウィンドウのサブフレームの個数未満の正定数、pは正定数)に等しくない前記DAIの値を有する前記ダウンリンクサブフレームを送信したことに応答して、前記ダウンリンクサブフレームの間欠受信(DTX)のHARQ受信状態を受信するよう構成される受信モジュールと、
を有するeNodeB。 - 前記eNodeBは、時分割複信(TDD)モードで動作するよう構成される、請求項1記載のeNodeB。
- 前記受信モジュールは、複数のダウンリンクサブフレームの多重化されたHARQ受信状態を受信するよう構成され、前記複数のダウンリンクサブフレームはM個のダウンリンクサブフレームのバンドリングウィンドウを含む、請求項1記載のeNodeB。
- プライマリダウンリンク共有チャネル(PDSCH)がM個のダウンリンクサブフレームを含む前記バンドリングウィンドウ内で対応するPDCCHなしに送信される場合、pは0に等しく、
M個のダウンリンクサブフレームを含む前記バンドリングウィンドウ内で対応するPDCCHなしに送信されるPDSCHがない場合、pは1に等しい、請求項3記載のeNodeB。 - プライマリセル上で対応する制御チャネル送信と共にセカンダリセル上でダウンリンク共有チャネル送信がある場合、pは1に等しい、請求項4記載のeNodeB。
- 前記受信モジュールは、前記受信状態に基づき選択されたコンステレーション及びコード入力ビットセットを有するPUCCHアップリンクリソースにより前記HARQ受信状態を受信するよう構成される、請求項1記載のeNodeB。
- 前記eNodeBは、ロング・ターム・エボリューション(LTE)規格のファミリを利用する無線ネットワークと通信するよう構成される、請求項1記載のeNodeB。
- 前記受信モジュールは、物理アップリンク制御チャネル(PUCCH)フォーマット1bチャネルにより前記HARQ受信状態を受信するよう構成される、請求項1記載のeNodeB。
- 無線ダウンリンク制御チャネル(PDCCH)を介しダウンリンク割当てインデックス(DAI)を送信し、インデックス値jを有し、前記DAIを含むダウンリンクサブフレームを送信することと、
j+p(jはHARQバンドリングウィンドウのサブフレームの個数未満の正定数、pは正定数)に等しくない前記DAIの値を有する前記ダウンリンクサブフレームを送信したことに応答して、前記ダウンリンクサブフレームの間欠受信(DTX)のHARQ受信状態を受信することと、
をプロセッサに実行させるためのプログラム。 - eNodeBは、時分割複信(TDD)モードで動作するよう構成される、請求項9記載のプログラム。
- 前記受信することは、複数のダウンリンクサブフレームの多重化されたHARQ受信状態を受信することを含み、前記複数のダウンリンクサブフレームはM個のダウンリンクサブフレームのバンドリングウィンドウを含む、請求項9記載のプログラム。
- プライマリダウンリンク共有チャネル(PDSCH)がM個のダウンリンクサブフレームを含む前記バンドリングウィンドウ内で対応するPDCCHなしに送信される場合、pは0に等しく、
M個のダウンリンクサブフレームを含む前記バンドリングウィンドウ内で対応するPDCCHなしに送信されるPDSCHがない場合、pは1に等しい、請求項11記載のプログラム。 - プライマリセル上で対応する制御チャネル送信と共にセカンダリセル上でダウンリンク共有チャネル送信がある場合、pは1に等しい、請求項12記載のプログラム。
- 前記受信状態に基づき選択されたコンステレーション及びコード入力ビットセットを有するPUCCHアップリンクリソースにより前記HARQ受信状態を受信することを前記プロセッサに更に実行させる、請求項9記載のプログラム。
- 物理アップリンク制御チャネル(PUCCH)フォーマット1bチャネルにより前記HARQ受信状態を受信することを前記プロセッサに更に実行させる、請求項9記載のプログラム。
- 進化型NodeB(eNodeB)が、無線ダウンリンク制御チャネル(PDCCH)を介しダウンリンク割当てインデックス(DAI)を送信し、インデックス値jを有し、前記DAIを含むダウンリンクサブフレームを送信することと、
前記eNodeBが、j+p(jはHARQバンドリングウィンドウのサブフレームの個数未満の正定数、pは正定数)に等しくない前記DAIの値を有する前記ダウンリンクサブフレームを送信したことに応答して、前記ダウンリンクサブフレームの間欠受信(DTX)のHARQ受信状態を受信することと、
を有する方法。 - 前記eNodeBが、複数のダウンリンクサブフレームの多重化されたHARQ受信状態を受信することを更に含み、前記複数のダウンリンクサブフレームはM個のダウンリンクサブフレームのバンドリングウィンドウを含む、請求項16記載の方法。
- プライマリダウンリンク共有チャネル(PDSCH)がM個のダウンリンクサブフレームを含む前記バンドリングウィンドウ内で対応するPDCCHなしに送信される場合、pは0に等しく、
M個のダウンリンクサブフレームを含む前記バンドリングウィンドウ内で対応するPDCCHなしに送信されるPDSCHがない場合、pは1に等しい、請求項16記載の方法。 - プライマリセル上で対応する制御チャネル送信と共にセカンダリセル上でダウンリンク共有チャネル送信がある場合、pは1に等しい、請求項18記載の方法。
- 前記eNodeBが、前記受信状態に基づき選択されたコンステレーション及びコード入力ビットセットを有するPUCCHアップリンクリソースにより前記HARQ受信状態を受信することを更に有する、請求項16記載の方法。
- 前記eNodeBが、物理アップリンク制御チャネル(PUCCH)フォーマット1bチャネルにより前記HARQ受信状態を受信することを更に有する、請求項16記載の方法。
- 請求項9乃至15何れか一項記載のプログラムを記憶するためのコンピュータ可読記憶媒体。
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