JP2008526128A - 通信システムにおいて共有リソースを使用する方法 - Google Patents
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
- H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
- H04L27/2655—Synchronisation arrangements
- H04L27/2668—Details of algorithms
- H04L27/2673—Details of algorithms characterised by synchronisation parameters
- H04L27/2676—Blind, i.e. without using known symbols
- H04L27/2678—Blind, i.e. without using known symbols using cyclostationarities, e.g. cyclic prefix or postfix
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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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
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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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
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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
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
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- Computer Networks & Wireless Communication (AREA)
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- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (29)
- 無線通信システムにおいてデータを配信する方法において、
第1の基準に基いてデータパケットを送信するために共有チャネルが利用できるかどうかを決定することと、
前記実際のデータパケットを1つ以上の第1のデータパケットに変換することであって、各前記1つ以上の第1のデータパケットは前記実際のデータパケットの一部を表すことと、
前記共有チャネルを利用する各前記1つ以上の第1のデータパケットを送信することと、
を備えた方法。 - 前記決定する行為はキャパシティしきい値が到達されたかどうかを評価する行為を備えた、請求項1に記載の方法。
- 前記変換する行為は、前記1つ以上の第1のデータパケットの少なくとも1つにプリフィックスを付加する行為を備えた、請求項1に記載の方法。
- 前記変換する行為は、前記実際のデータをエンコードされたデータブロックのシリーズに分割する行為を備えた、請求項1に記載の方法。
- 前記送信する行為は、インターレース送信スキームを用いて各前記1つ以上の第1のデータパケットを送信することを備えた、請求項1に記載の方法。
- 無線通信システムにおいてデータを受信する方法において、
複数の情報ビットを受信することと、
データのパケットが前記複数の情報ビットに含まれるか否かを決定することと、
前記データのパケットから第1の部分を抽出することと、
前記第1の部分に含まれる前記情報を処理することと、
を備えた方法。 - 前記複数の情報ビットからプリフィックス部分を抽出する行為をさらに備えた、請求項6に記載の方法。
- 前記プリフィックス部分を利用して前記第1の部分をデコードする行為をさらに備えた、請求項7に記載の方法。
- 無線通信システムにおける装置において、
共有チャネルを利用して、第1の基準に基いてデータパケットを送信することができるかどうか、前記実際のデータパケットを1つ以上の第1のデータパケットに変換できるかどうかを決定するように構成された電子装置であって、各前記1つ以上の第1のデータパケットは前記実際のデータパケットの一部を表し、前記共有チャネルを利用し各前記1つ以上の第1のデータパケットを送信する、電子装置を備えた装置。 - 前記第1の基準はキャパシティしきい値を備えた、請求項9に記載の装置。
- 前記電子装置は、前記1つ以上の第1のデータパケットの少なくとも1つにプリフィックスを付加するようにさらに構成される、請求項9に記載の装置。
- 前記電子装置は、前記実際のデータをエンコードされたデータブロックのシリーズに分割するようにさらに構成される、請求項9に記載の装置。
- 前記電子装置はインターレース送信スキームを用いて各前記1つ以上の第1のデータパケットを送信するようにさらに構成される、請求項9に記載の装置。
- 無線通信システムにおける装置において、
複数の情報ビットを受信し、データのパケットが前記複数の情報ビットに含まれるかどうかを決定し、前記データのパケットから第1の部分を抽出し、前記第1の部分に含まれる前記情報を処理するように構成された電子装置を備えた装置。 - 前記電子装置は前記複数の情報ビットからプリフィックス部分を抽出するようにさらに構成される、請求項14に記載の装置。
- 前記電子装置は前記プリフィックス部分を利用して前記第1の部分をデコードするようにさらに構成される、請求項15に記載の装置。
- 無線通信システムにおいてデータを配信するための装置において、
共有チャネルを利用して実際のデータパケットを送信することができるか否かを第1の基準に基いて決定する手段と、
前記実際のデータパケットを1つ以上の第1のデータパケットに変換する手段であって、各前記1つ以上の第1のデータパケットは前記実際のデータパケットの一部を表す、手段と、
前記共有チャネルを用いて各前記1つ以上の第1のデータパケットを送信する手段と、
を備えた装置。 - 前記決定する手段はキャパシティしきい値が到達されるか否かを評価する手段を備えた、請求項17に記載の装置。
- 前記変換する手段は、前記1つ以上の第1のデータパケットの少なくとも1つにプリフィックスを付加する手段を備えた、請求項17に記載の装置。
- 前記変換するための手段は、前記実際のデータをエンコードされたデータブロックのシリーズに分割する手段を備えた、請求項17に記載の装置。
- 前記送信する手段は、インターレース送信スキームを用いて各前記1つ以上の第1のデータパケットを送信する手段を備えた、請求項17に記載の装置。
- 無線通信システムにおいてデータを受信する装置において、
複数の情報ビットを受信する手段と、
データのパケットが前記複数の情報ビットに含まれるか否かを決定する手段と、
前記データのパケットから第1の部分を抽出する手段と、
前記第1の部分に含まれる前記情報を処理する手段と、
を備えた装置。 - 前記複数の情報ビットからプリフィックス部分を抽出する手段をさらに備えた、請求項22に記載の装置。
- 前記プリフィックス部分を利用して前記第1の部分をデコードする手段をさらに備えた、請求項23に記載の装置。
- 機械により実行されるとき、前記機械に下記動作を実行させる命令を備えた機械読み取り可能媒体において、
共有チャネルを利用して実際のデータパケットを送信することができるか否かを第1の基準に基いて決定することと、
前記実際のデータパケットを1つ以上の第1のデータパケットに変換することであって、各前記1つ以上の第1のデータパケットは前記実際のデータパケットの一部を表すことと、
前記共有チャネルを用いて各前記1つ以上の第1のデータパケットを送信することと、
を含む動作を実行させる命令を備えた機械読み取り可能媒体。 - 前記変換させる機械読み取り可能命令は、前記1つ以上の第1のデータパケットの少なくとも1つにプリフィックスを付加することを備えた、請求項25の機械読み取り可能媒体。
- 機械により実行されたとき前記機械に下記動作を実行させる命令を備えた機械読み取り可能媒体において、
複数の情報ビットを受信することと、
データのパケットが前記複数の情報ビットに含まれるか否かを決定することと、
前記データのパケットから第1の部分を抽出することと、
前記第1の部分に含まれる前記情報を処理することと、
を含む動作を実行させる命令を備えた機械読み取り可能媒体。 - 前記複数の情報ビットからプリフィックス部分を抽出させる機械読み取り可能命令をさらに備えた、請求項27の機械読み取り可能媒体。
- 前記プリフィックス部分を利用して前記第1の部分をデコードさせる機械読み取り可能命令をさらに備えた、請求項27の機械読み取り可能媒体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/022,143 US8238923B2 (en) | 2004-12-22 | 2004-12-22 | Method of using shared resources in a communication system |
US11/022,143 | 2004-12-22 | ||
PCT/US2005/046804 WO2006069318A2 (en) | 2004-12-22 | 2005-12-21 | Determination if a share channel (e:g: ssch) can be utilized for transmission |
Publications (2)
Publication Number | Publication Date |
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JP2008526128A true JP2008526128A (ja) | 2008-07-17 |
JP4723594B2 JP4723594B2 (ja) | 2011-07-13 |
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Application Number | Title | Priority Date | Filing Date |
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JP2007548529A Expired - Fee Related JP4723594B2 (ja) | 2004-12-22 | 2005-12-21 | 通信システムにおいて共有リソースを使用する方法 |
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Country | Link |
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US (1) | US8238923B2 (ja) |
EP (1) | EP1836812B1 (ja) |
JP (1) | JP4723594B2 (ja) |
KR (1) | KR100960247B1 (ja) |
CN (1) | CN101120549B (ja) |
CA (1) | CA2592144A1 (ja) |
TW (1) | TW200640195A (ja) |
WO (1) | WO2006069318A2 (ja) |
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KR20070087180A (ko) | 2007-08-27 |
EP1836812B1 (en) | 2018-06-13 |
US8238923B2 (en) | 2012-08-07 |
JP4723594B2 (ja) | 2011-07-13 |
CN101120549A (zh) | 2008-02-06 |
TW200640195A (en) | 2006-11-16 |
US20060153239A1 (en) | 2006-07-13 |
WO2006069318A3 (en) | 2006-12-07 |
KR100960247B1 (ko) | 2010-06-01 |
WO2006069318A2 (en) | 2006-06-29 |
CN101120549B (zh) | 2015-10-07 |
EP1836812A2 (en) | 2007-09-26 |
CA2592144A1 (en) | 2006-06-29 |
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