JP2011525731A - ダウンリンク半永続的スケジューリングのためのハイブリッド自動リピート要求のために保存された信号伝達 - Google Patents
ダウンリンク半永続的スケジューリングのためのハイブリッド自動リピート要求のために保存された信号伝達 Download PDFInfo
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- JP2011525731A JP2011525731A JP2011512707A JP2011512707A JP2011525731A JP 2011525731 A JP2011525731 A JP 2011525731A JP 2011512707 A JP2011512707 A JP 2011512707A JP 2011512707 A JP2011512707 A JP 2011512707A JP 2011525731 A JP2011525731 A JP 2011525731A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1887—Scheduling and prioritising arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
Abstract
【選択図】図1
Description
Claims (13)
- 複数のハイブリッド自動リピート要求(HARQ)のプロセスIDのうちの1つの再利用方法であって、
該複数のHARQのプロセスIDのうちの少なくとも1つを、半永続的スケジューリングに関連付けるために使用される信号伝達を受信することと、
半永続的リソースの起動を決定することと、
該複数のHARQのプロセスIDのうちの少なくとも1つを、該半永続的リソースに関連付けることと、
該複数のHARQのプロセスIDのうちの少なくとも1つを利用して、非半永続的データ通信を受信することと
を包含する、方法。 - 第2の半永続的に割り当てられたリソースを示す第2の半永続的起動信号を受信することと、
前記複数のHARQのプロセスIDのうちの少なくとも1つを、該第2の半永続的に割り当てられたリソースに関連付けることと
をさらに含む、請求項1に記載の方法。 - 前記複数のHARQのプロセスIDのうちの少なくとも1つを解放することをさらに含む、請求項1に記載の方法。
- 前記複数のHARQのプロセスIDのうちの少なくとも1つを、半永続的スケジューリングに関連付けるために使用される信号伝達は、
無線リソース制御信号伝達と、
パケットデータ制御チャネル(PDCCH)信号伝達と
のうちの1つである、請求項1に記載の方法。 - 前記複数のHARQのプロセスIDのうちの少なくとも1つは、前記非半永続的データ通信のアイドル期間の終了時に、前記半永続的リソースに再び関連付けられる、請求項3に記載の方法。
- 構成要素を備えているユーザエージェントであって、
該構成要素は、該ユーザエージェントが、複数のハイブリッド自動リピート要求(HARQ)のプロセスIDのうちの少なくとも1つを半永続的スケジューリングに関連付けるために使用される信号伝達を受信し、該ユーザエージェントが、半永続的リソースの起動を決定し、該ユーザエージェントが、該複数のHARQのプロセスIDのうちの少なくとも1つを、該半永続的リソースに関連付け、該ユーザエージェントが、該複数のHARQのプロセスIDのうちの該少なくとも1つを利用して、非半永続的データ通信を受信するように、構成されている、ユーザエージェント。 - 前記ユーザエージェントは、第2の半永続的に割り当てられたリソースを示す第2の半永続的起動信号を受信し、該ユーザエージェントは、前記複数のHARQのプロセスIDのうちの少なくとも1つを、該第2の半永続的に割り当てられたリソースに関連付ける、請求項6に記載のユーザエージェント。
- 前記ユーザエージェントは、前記複数のHARQのプロセスIDのうちの少なくとも1つを解放する、請求項6に記載のユーザエージェント。
- 前記複数のHARQのプロセスIDのうちの少なくとも1つを半永続的スケジューリングに関連付けるために使用される信号伝達は、
無線リソース制御信号伝達と、
パケットデータ制御チャネル(PDCCH)信号伝達と
のうちの1つである、請求項6に記載のユーザエージェント。 - 前記複数のHARQのプロセスIDのうちの少なくとも1つは、前記非半永続的データ通信のアイドル期間の終了時に、前記半永続的リソースに再び関連付けられる、請求項8に記載のユーザエージェント。
- 構成要素を備えているネットワーク要素であって、
該構成要素は、該ネットワーク要素が、半永続的リソースを起動することを決定し、該ネットワーク要素が、複数のハイブリッド自動リピート要求(HARQ)のプロセスIDのうちの少なくとも1つを半永続的スケジューリングに関連付けるために使用される信号伝達を伝送し、該ネットワーク要素が、該複数のHARQのプロセスIDのうちの少なくとも1つを該半永続的リソースに関連付け、該ネットワーク要素が、該複数のHARQのプロセスIDのうちの少なくとも1つを利用して、非半永続的データ通信を伝送するように構成されている、ネットワーク要素。 - 前記ネットワーク要素は、第2の半永続的に割り当てられたリソースを示す第2の半永続的起動信号を伝送し、該ネットワーク要素は、前記複数のHARQのプロセスIDのうちの少なくとも1つを、該第2の半永続的に割り当てられたリソースに関連付ける、請求項11に記載のネットワーク要素。
- 前記複数のHARQのプロセスIDのうちの少なくとも1つを半永続的スケジューリングに関連付けるために使用される信号伝達は、
無線リソース制御信号伝達と、
パケットデータ制御チャネル(PDCCH)信号伝達と
のうちの1つである、請求項11に記載のネットワーク要素。
Applications Claiming Priority (3)
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US5949008P | 2008-06-06 | 2008-06-06 | |
US61/059,490 | 2008-06-06 | ||
PCT/US2009/046469 WO2009149385A2 (en) | 2008-06-06 | 2009-06-05 | Signaling reserved hybrid automatic repeat request information for downlink semi-persistent scheduling |
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JP2011525731A true JP2011525731A (ja) | 2011-09-22 |
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US (2) | US8335959B2 (ja) |
EP (2) | EP2663012B1 (ja) |
JP (1) | JP5118773B2 (ja) |
KR (1) | KR101139583B1 (ja) |
CN (1) | CN102113266B (ja) |
BR (1) | BRPI0911381B1 (ja) |
CA (1) | CA2726981C (ja) |
MX (1) | MX2010013338A (ja) |
WO (1) | WO2009149385A2 (ja) |
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Also Published As
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CN102113266A (zh) | 2011-06-29 |
US8335959B2 (en) | 2012-12-18 |
EP2663012A3 (en) | 2014-04-09 |
US20090307555A1 (en) | 2009-12-10 |
KR20110016481A (ko) | 2011-02-17 |
CA2726981C (en) | 2015-02-17 |
JP5118773B2 (ja) | 2013-01-16 |
US20130070707A1 (en) | 2013-03-21 |
BRPI0911381B1 (pt) | 2020-09-29 |
KR101139583B1 (ko) | 2012-04-27 |
MX2010013338A (es) | 2011-02-22 |
CA2726981A1 (en) | 2009-12-10 |
US8689073B2 (en) | 2014-04-01 |
CN102113266B (zh) | 2015-03-18 |
EP2663012B1 (en) | 2019-05-22 |
EP2663012A2 (en) | 2013-11-13 |
WO2009149385A3 (en) | 2010-01-28 |
EP2289197A2 (en) | 2011-03-02 |
WO2009149385A2 (en) | 2009-12-10 |
BRPI0911381A2 (pt) | 2016-11-01 |
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