JP2011254548A - 無線通信システムの通信チャネルで情報を再送信する方法 - Google Patents
無線通信システムの通信チャネルで情報を再送信する方法 Download PDFInfo
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- JP2011254548A JP2011254548A JP2011194473A JP2011194473A JP2011254548A JP 2011254548 A JP2011254548 A JP 2011254548A JP 2011194473 A JP2011194473 A JP 2011194473A JP 2011194473 A JP2011194473 A JP 2011194473A JP 2011254548 A JP2011254548 A JP 2011254548A
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- retransmission
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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
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
- H04B7/264—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for data rate control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
-
- 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]
- H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
-
- 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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
【解決手段】復号化するために、所望の冗長性を与えるために再送信の符号の数と変調と符号化を変化させるために、一定長のフレーム内で符号多重化が使用される。符号領域における適応型ハイブリッドARQの動作により、冗長性を効率よく送信するためのきめ細かな粒度が得られる。無線通信システムの通信チャネルで情報を再送信する方法では、前記通信チャネルは複数の一定長のフレームを有し、前記各フレームは等しい長さの複数のタイムスロットに分割され、複数の符号の内の1つの符号あるいは複数の符号を用いて、一定長のフレーム内で以前の送信を符号多重化された再送信で送信するステップを有し、前記再送信用に用いられる符号の数は通信チャネルの状態に応じて変わる。
【選択図】図1
Description
110 データチャネル
150 制御チャネル
101−103 データフレーム
120 タイムスロット
111−114 データ通信
151−154 制御チャネル
155 制御チャネル
115 データ通信
116、117 再送信
216 再送信
217 新たな送信
203 フレーム
350 ACK/NACK
Claims (10)
- 無線通信システムの通信チャネルで情報を再送信する方法であって、前記通信チャネルは複数の一定長フレームを有し、前記一定長フレームの各々は等しい長さの複数のタイムスロットに分割されており、前記方法は、
以前に送信した情報が正しく受信されたとの確認がないときには、以前になされた送信を送信するのに用いた送信機を用いて、複数の符号のうちのいくつかの符号を用いて、一定長フレーム内で前記以前になされた送信の少なくとも一部の符号多重化された再送信を送信するステップを含み、
前記再送信に対し用いられる符号の数は、通信チャネルの状態と前記再送信のデータの正しい復号のための所望の冗長性とに基づいて変わる、方法。 - 前記通信チャネルの状態は、通信チャネル内の品質ベースのパラメータと利用可能な資源とからなるグループから選択された少なくとも1つのファクタにより決定される、請求項1に記載の方法。
- 前記一定長フレームの各々は、新たな送信と前記以前になされた送信の再送信とからなるグループから選択された1つまたはそれ以上の信号送信の組み合わせを送信することが可能である、請求項1に記載の方法。
- 前記符号の数は、最初の送信と前記最初の送信の対応する後の再送信と同一である、請求項1に記載の方法。
- 第1の送信に対し用いられる符号の数は、前記第1の送信の対応する後の再送信に対し用いられる符号の数とは異なる、請求項1に記載の方法。
- 前記一定長フレームは、複数の同時送信の各々についての1またはそれ以上の異なる符号を用いることによって、複数の同時送信を実行することが可能である、請求項1に記載の方法。
- 前記複数の同時送信は、異なるユーザからの複数の新しい送信を含む、請求項6に記載の方法。
- 前記複数の同時送信は、異なるユーザからの以前になされた送信の複数の再送信を含む、請求項6に記載の方法。
- 前記複数の同時送信は、同一のユーザからの以前になされた送信の複数の再送信を含む、請求項6に記載の方法。
- 前記複数の同時送信は、同一のユーザからの1またはそれ以上の新しい送信と1またはそれ以上の再送信を含む、請求項6に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/036,927 US7564827B2 (en) | 2001-10-19 | 2001-10-19 | Adaptive hybrid retransmission method for wireless communications |
US10/036927 | 2001-10-19 |
Related Parent Applications (1)
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JP2002298526A Division JP2003143645A (ja) | 2001-10-19 | 2002-10-11 | 無線通信システムの通信チャネルで情報を再送信する方法。 |
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JP2011254548A true JP2011254548A (ja) | 2011-12-15 |
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JP2002298526A Pending JP2003143645A (ja) | 2001-10-19 | 2002-10-11 | 無線通信システムの通信チャネルで情報を再送信する方法。 |
JP2011194473A Ceased JP2011254548A (ja) | 2001-10-19 | 2011-09-07 | 無線通信システムの通信チャネルで情報を再送信する方法 |
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JP2002298526A Pending JP2003143645A (ja) | 2001-10-19 | 2002-10-11 | 無線通信システムの通信チャネルで情報を再送信する方法。 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7564827B2 (ja) |
EP (1) | EP1304825A1 (ja) |
JP (2) | JP2003143645A (ja) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7515616B2 (en) * | 2001-11-24 | 2009-04-07 | Lg Electronics Inc. | Packet transmission scheduling technique |
US7209483B2 (en) * | 2002-02-19 | 2007-04-24 | Nokia Corporation | Apparatus, and associated method, for operating upon packet data communicated in a packet communication system utilizing a packet retransmission scheme |
JP4142917B2 (ja) * | 2002-08-23 | 2008-09-03 | 松下電器産業株式会社 | Cdma送信装置及びofdm−cdma送信装置 |
US7460611B2 (en) * | 2002-11-28 | 2008-12-02 | Sony Corporation | Communication system, transmitting apparatus and transmitting method, receiving apparatus and receiving method, unbalance code mixing method and multiple code decoding method |
WO2005004376A1 (ja) * | 2003-06-30 | 2005-01-13 | Fujitsu Limited | 多入力多出力伝送システム |
US7957263B2 (en) * | 2003-09-08 | 2011-06-07 | Qualcomm Corporation | Method and apparatus for acknowledging reverse link transmissions in a communications system |
US7668125B2 (en) * | 2003-09-09 | 2010-02-23 | Qualcomm Incorporated | Incremental redundancy transmission for multiple parallel channels in a MIMO communication system |
EP2690814A1 (en) | 2003-11-21 | 2014-01-29 | Panasonic Corporation | Multi-antenna apparatus using different interleaving patterns |
JP4510870B2 (ja) * | 2003-11-21 | 2010-07-28 | パナソニック株式会社 | 無線通信方法及び無線通信装置 |
JP4454320B2 (ja) * | 2004-01-09 | 2010-04-21 | 富士通株式会社 | 伝送装置、伝送制御プログラム、及び伝送方法 |
JP2005277570A (ja) * | 2004-03-23 | 2005-10-06 | Fujitsu Ltd | 送信装置、受信装置、再送制御方法 |
USRE48433E1 (en) | 2005-01-27 | 2021-02-09 | The Chamberlain Group, Inc. | Method and apparatus to facilitate transmission of an encrypted rolling code |
US9148409B2 (en) | 2005-06-30 | 2015-09-29 | The Chamberlain Group, Inc. | Method and apparatus to facilitate message transmission and reception using different transmission characteristics |
US8422667B2 (en) | 2005-01-27 | 2013-04-16 | The Chamberlain Group, Inc. | Method and apparatus to facilitate transmission of an encrypted rolling code |
CN1832391A (zh) * | 2005-03-11 | 2006-09-13 | 松下电器产业株式会社 | 多天线通信系统中的自适应重传方法和设备 |
GB2429379B (en) * | 2005-08-17 | 2009-11-25 | Siemens Ag | A method of retransmitting a frame on a network |
KR100715204B1 (ko) * | 2005-12-09 | 2007-05-07 | 삼성전자주식회사 | 광대역 무선통신시스템에서 고속 공통 제어 채널 통신 장치및 방법 |
CN101507169B (zh) * | 2006-08-30 | 2013-01-02 | 高通股份有限公司 | 正交系统中的确认重发方法和装置 |
US8787344B2 (en) | 2006-08-30 | 2014-07-22 | Qualcomm Incorporated | Method and apparatus for ACKCH with repetition in orthogonal systems |
US8363606B2 (en) | 2006-09-05 | 2013-01-29 | Qualcomm Incorporated | Method and apparatus for data and control multiplexing |
US7823040B2 (en) * | 2006-10-11 | 2010-10-26 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for optimal redundancy version (RV) selection for UMTS HSDPA transmissions |
JP5455640B2 (ja) * | 2006-12-14 | 2014-03-26 | コーニンクレッカ フィリップス エヌ ヴェ | Hsdpaアクセスのための利用可能なリソースのアドレス指定 |
US9294231B2 (en) * | 2007-03-17 | 2016-03-22 | Qualcomm Incorporated | Configurable acknowledgement processing in a wireless communication system |
US8204010B2 (en) | 2007-06-18 | 2012-06-19 | Research In Motion Limited | Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE |
US8824979B2 (en) * | 2007-09-21 | 2014-09-02 | Qualcomm Incorporated | Interference management employing fractional frequency reuse |
US9137806B2 (en) * | 2007-09-21 | 2015-09-15 | Qualcomm Incorporated | Interference management employing fractional time reuse |
US9078269B2 (en) | 2007-09-21 | 2015-07-07 | Qualcomm Incorporated | Interference management utilizing HARQ interlaces |
US20090080499A1 (en) * | 2007-09-21 | 2009-03-26 | Qualcomm Incorporated | Interference management employing fractional code reuse |
US9066306B2 (en) * | 2007-09-21 | 2015-06-23 | Qualcomm Incorporated | Interference management utilizing power control |
US9374791B2 (en) | 2007-09-21 | 2016-06-21 | Qualcomm Incorporated | Interference management utilizing power and attenuation profiles |
US8488567B2 (en) * | 2007-10-02 | 2013-07-16 | Samsung Electronics Co., Ltd | Repeating transmissions of signals in communication systems |
US8837305B2 (en) * | 2007-11-27 | 2014-09-16 | Qualcomm Incorporated | Interference management in a wireless communication system using beam and null steering |
US8948095B2 (en) * | 2007-11-27 | 2015-02-03 | Qualcomm Incorporated | Interference management in a wireless communication system using frequency selective transmission |
US8064333B2 (en) | 2008-03-11 | 2011-11-22 | Nec Laboratories America, Inc. | Systems and methods for adaptive hybrid automatic retransmission requests |
US8848594B2 (en) * | 2008-12-10 | 2014-09-30 | Blackberry Limited | Method and apparatus for discovery of relay nodes |
US8402334B2 (en) * | 2008-12-17 | 2013-03-19 | Research In Motion Limited | System and method for hybrid automatic repeat request (HARQ) functionality in a relay node |
US8040904B2 (en) | 2008-12-17 | 2011-10-18 | Research In Motion Limited | System and method for autonomous combining |
US20100150022A1 (en) * | 2008-12-17 | 2010-06-17 | Research In Motion Corporation | System and Method for a Relay Protocol Stack |
US8311061B2 (en) | 2008-12-17 | 2012-11-13 | Research In Motion Limited | System and method for multi-user multiplexing |
US8355388B2 (en) * | 2008-12-17 | 2013-01-15 | Research In Motion Limited | System and method for initial access to relays |
US8265128B2 (en) | 2008-12-19 | 2012-09-11 | Research In Motion Limited | Multiple-input multiple-output (MIMO) with relay nodes |
US8446856B2 (en) | 2008-12-19 | 2013-05-21 | Research In Motion Limited | System and method for relay node selection |
US8335466B2 (en) * | 2008-12-19 | 2012-12-18 | Research In Motion Limited | System and method for resource allocation |
CN105049149B (zh) * | 2010-07-07 | 2018-09-18 | Lg电子株式会社 | 在无线通信系统中发送控制信息的方法和装置 |
US9065584B2 (en) | 2010-09-29 | 2015-06-23 | Qualcomm Incorporated | Method and apparatus for adjusting rise-over-thermal threshold |
US9148875B2 (en) | 2010-12-20 | 2015-09-29 | Nokia Solutions And Networks Oy | Channelization code sharing between multiple users |
US20130083746A1 (en) | 2011-09-30 | 2013-04-04 | Interdigital Patent Holdings, Inc. | Method and apparatus for allocating resources for an enhanced physical hybrid automatic repeat request indicator channel |
CN105703888B (zh) * | 2014-11-25 | 2019-11-12 | 南京中兴新软件有限责任公司 | 多用户系统的重传处理方法及装置 |
BR112017018854A2 (pt) | 2015-03-05 | 2018-04-24 | Ericsson Telefon Ab L M | método, programa de computador, e, nó de rede de rádio. |
MX366604B (es) * | 2015-03-05 | 2019-07-16 | Ericsson Telefon Ab L M | Margen de decodificacion que define ack de multiples niveles. |
US9948430B2 (en) * | 2015-03-17 | 2018-04-17 | Huawei Technologies Co., Ltd. | Method and apparatus for combining data and retransmission data in layer domain |
JP7215427B2 (ja) * | 2017-09-27 | 2023-01-31 | ソニーグループ株式会社 | 無線lan通信装置、無線lan通信方法および無線lan通信プログラム |
US10652743B2 (en) | 2017-12-21 | 2020-05-12 | The Chamberlain Group, Inc. | Security system for a moveable barrier operator |
US11074773B1 (en) | 2018-06-27 | 2021-07-27 | The Chamberlain Group, Inc. | Network-based control of movable barrier operators for autonomous vehicles |
US11423717B2 (en) | 2018-08-01 | 2022-08-23 | The Chamberlain Group Llc | Movable barrier operator and transmitter pairing over a network |
US10997810B2 (en) | 2019-05-16 | 2021-05-04 | The Chamberlain Group, Inc. | In-vehicle transmitter training |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04100360A (ja) * | 1990-08-20 | 1992-04-02 | Nippon Telegr & Teleph Corp <Ntt> | 速度選択通信処理装置 |
JPH08163085A (ja) * | 1994-12-02 | 1996-06-21 | Toshiba Corp | 情報通信装置 |
JPH08289295A (ja) * | 1995-03-31 | 1996-11-01 | At & T Ipm Corp | Jpeg画像を通信媒体を介して送受信する装置とその方法 |
JPH0955776A (ja) * | 1995-08-11 | 1997-02-25 | Kokusai Denshin Denwa Co Ltd <Kdd> | パケット通信装置 |
JPH1022984A (ja) * | 1996-03-20 | 1998-01-23 | Lucent Technol Inc | 移動無線システムの周期の遅いフェージングチャネル用の適応ハイブリッドarq符号化スキーム |
WO2000021236A1 (en) * | 1998-10-08 | 2000-04-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Data communication method and system using an adaptive hybrid-arq scheme |
JP2000152334A (ja) * | 1998-11-16 | 2000-05-30 | Matsushita Electric Ind Co Ltd | セルラ移動通信方法 |
WO2000049760A1 (en) * | 1999-02-19 | 2000-08-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and system for control signalling enabling flexible link adaption in a radiocommunication system |
JP2000299712A (ja) * | 1999-04-12 | 2000-10-24 | Mitsubishi Electric Corp | データ配信システム、送信制御機器および受信制御機器 |
JP2000332729A (ja) * | 1999-05-19 | 2000-11-30 | Sharp Corp | スペクトル拡散通信機 |
JP2001044969A (ja) * | 1999-08-02 | 2001-02-16 | Mitsubishi Electric Corp | 移動体通信システム、基地局および移動通信端末、ならびに再送制御方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5614914A (en) * | 1994-09-06 | 1997-03-25 | Interdigital Technology Corporation | Wireless telephone distribution system with time and space diversity transmission for determining receiver location |
US6650630B1 (en) * | 1999-06-25 | 2003-11-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Resource management and traffic control in time-division-duplex communication systems |
US6366601B1 (en) | 1999-11-17 | 2002-04-02 | Motorola, Inc. | Variable rate spread spectrum communication method and apparatus |
US6925070B2 (en) * | 2000-07-31 | 2005-08-02 | Ipr Licensing, Inc. | Time-slotted data packets with a preamble |
CA2380039C (en) * | 2001-04-03 | 2008-12-23 | Samsung Electronics Co., Ltd. | Method of transmitting control data in cdma mobile communication system |
CA2450234C (en) * | 2001-06-25 | 2011-09-13 | Nokia Corporation | Optimization of mcs and multicode with tfci signaling |
-
2001
- 2001-10-19 US US10/036,927 patent/US7564827B2/en active Active
-
2002
- 2002-05-08 EP EP02253223A patent/EP1304825A1/en not_active Ceased
- 2002-10-11 JP JP2002298526A patent/JP2003143645A/ja active Pending
-
2011
- 2011-09-07 JP JP2011194473A patent/JP2011254548A/ja not_active Ceased
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04100360A (ja) * | 1990-08-20 | 1992-04-02 | Nippon Telegr & Teleph Corp <Ntt> | 速度選択通信処理装置 |
JPH08163085A (ja) * | 1994-12-02 | 1996-06-21 | Toshiba Corp | 情報通信装置 |
JPH08289295A (ja) * | 1995-03-31 | 1996-11-01 | At & T Ipm Corp | Jpeg画像を通信媒体を介して送受信する装置とその方法 |
JPH0955776A (ja) * | 1995-08-11 | 1997-02-25 | Kokusai Denshin Denwa Co Ltd <Kdd> | パケット通信装置 |
JPH1022984A (ja) * | 1996-03-20 | 1998-01-23 | Lucent Technol Inc | 移動無線システムの周期の遅いフェージングチャネル用の適応ハイブリッドarq符号化スキーム |
JP2002527939A (ja) * | 1998-10-08 | 2002-08-27 | テレフォンアクチーボラゲット エル エム エリクソン(パブル) | 適用ハイブリッドarq手法を用いたデータ通信方法とシステム |
WO2000021236A1 (en) * | 1998-10-08 | 2000-04-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Data communication method and system using an adaptive hybrid-arq scheme |
JP2000152334A (ja) * | 1998-11-16 | 2000-05-30 | Matsushita Electric Ind Co Ltd | セルラ移動通信方法 |
WO2000049760A1 (en) * | 1999-02-19 | 2000-08-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and system for control signalling enabling flexible link adaption in a radiocommunication system |
JP2002537722A (ja) * | 1999-02-19 | 2002-11-05 | テレフォンアクチーボラゲット エル エム エリクソン(パブル) | 無線通信システムにおけるフレキシブル・リンク適応を可能にする制御信号伝達のための方法及びシステム |
JP2000299712A (ja) * | 1999-04-12 | 2000-10-24 | Mitsubishi Electric Corp | データ配信システム、送信制御機器および受信制御機器 |
JP2000332729A (ja) * | 1999-05-19 | 2000-11-30 | Sharp Corp | スペクトル拡散通信機 |
JP2001044969A (ja) * | 1999-08-02 | 2001-02-16 | Mitsubishi Electric Corp | 移動体通信システム、基地局および移動通信端末、ならびに再送制御方法 |
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US20030076783A1 (en) | 2003-04-24 |
US7564827B2 (en) | 2009-07-21 |
JP2003143645A (ja) | 2003-05-16 |
EP1304825A1 (en) | 2003-04-23 |
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