JP6580066B2 - 噴水符号を用いる認可及び未認可帯域による共同送信のためのシステム及び方法 - Google Patents
噴水符号を用いる認可及び未認可帯域による共同送信のためのシステム及び方法 Download PDFInfo
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- H04L1/00—Arrangements for detecting or preventing errors in the information received
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- H—ELECTRICITY
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Description
・John Byers, Michael Luby, Michael Mitzenmacher, Ashu Rege, “A Digital Fountain Approach to Reliable Distribution of Bulk Data”, Proceedings of ACM SIGCOMM '98, September 2−4, 1998
・A Shokrollahi, “Raptor codes,” Information Theory, IEEE Transactions on 52 (6), 2551−2567
・“LT Codes” Foundations of Computer Science, 2002. Proceedings. The 43rd Annual IEEE Symposium on, 271−280
・3GPP TS 26.346 V10.4.0, “Technical Specification Group Services and System Aspects: MBMS, Protocols and codecs,” (Release 10), 2012
・M. Luby, M. Mitzenmacher, A. Shokrollahi, and D. Spielman, “Efficient erasure correcting codes,” IEEE Trans. Inf. Theory, vol. 47, no. 2, pp. 569−584, Feb. 2001
・H. Kushwaha, Y. Xing, R. Chandramouli, and Harry Heffes, “Reliable Multimedia Transmission Over Cognitive Radio Networks Using Fountain Codes,” Proceedings of the IEEE (Volume 96, Issue 1)
Claims (19)
- 送信ポイントによる無線送信のための方法であって、前記方法は、
符号化パケットを得るために、噴水符号を用いてトラフィックフローを符号化するステップと、
共通無線アクセス技術(RAT)に従い動作する統合無線インタフェースを介して受信ポイントへ認可帯域に渡り前記符号化パケットの第1のサブセットを、及び未認可帯域に渡り前記符号化パケットの第2のサブセットを送信するステップと、
前記符号化パケットの前記第1のサブセット及び第2のサブセットが前記認可帯域及び前記未認可帯域に渡り前記受信ポイントへ送信されるレートを、前記未認可帯域の状態に従って動的に調整するステップと、
を含み、
前記統合無線インタフェースは、前記送信ポイントと前記受信ポイントとの間の共通物理及び媒体アクセス制御接続を提供するよう構成される、方法。 - 前記符号化パケットの前記第1のサブセットは、前記符号化パケットの前記第2のサブセットが前記未認可帯域に渡り送信されるレートと異なるレートで、前記認可帯域に渡り送信される、請求項1に記載の方法。
- 前記符号化パケットが前記受信ポイントへ送信されるレートを動的に調整するステップは、
前記未認可帯域のパケット損失が閾を超えるとき、前記符号化パケットの前記第1のサブセットが前記認可帯域に渡り送信されるレートを増大するステップ、
を含む、請求項1に記載の方法。 - 前記符号化パケットが前記受信ポイントへ送信されるレートを動的に調整するステップは、
前記未認可帯域のパケット損失レベルが閾より下に降下するとき、前記符号化パケットの前記第2のサブセットが前記未認可帯域に渡り送信されるレートを増大するステップ、
を含む、請求項1に記載の方法。 - 前記符号化パケットが前記受信ポイントへ送信されるレートを動的に調整するステップは、
前記符号化パケットの前記第1のサブセットが前記認可帯域に渡り送信されるレートを、前記レートが前記未認可帯域に渡り増大するのに反比例する方法で、減少するステップ、
を更に含む、請求項4に記載の方法。 - 前記符号化パケットが前記受信ポイントへ送信されるレートを動的に調整するステップは、
前記未認可帯域の競合レベル又は待ち時間が上限閾を超えるとき、前記符号化パケットの前記第1のサブセットが前記認可帯域に渡り送信されるレートを増大するステップと、
前記未認可帯域の前記競合レベル又は待ち時間が下限閾より下に低下するとき、前記符号化パケットの前記第2のサブセットが前記未認可帯域に渡り送信されるレートを増大するステップと、
を含む、請求項1に記載の方法。 - 前記符号化パケットが前記認可帯域及び前記未認可帯域のうちの少なくとも1つに渡り前記受信ポイントへ通信されるレートを、前記トラフィックフローの特性に従って動的に調整するステップ、
を更に含む請求項1に記載の方法。 - 前記符号化パケットが前記受信ポイントへ送信されるレートを動的に調整するステップは、
前記トラフィックフローのサービス品質(QoS)要件又は優先度レベルに従って、前記認可帯域及び前記未認可帯域のレートを決定するステップと、
前記決定したレートに従って、前記認可帯域に渡り前記符号化パケットの前記第1のサブセットを、前記未認可帯域に渡り前記符号化パケットの前記第2のサブセットを送信するステップと、
を含む、請求項7に記載の方法。 - 前記噴水符号は、物理レイヤにおいて適用される、請求項1に記載の方法。
- 前記符号化パケットを得るために前記噴水符号を用いて前記トラフィックフローを符号化するステップは、媒体アクセス制御(MAC)レイヤにおいて前記噴水符号を適用するステップを含む、請求項1に記載の方法。
- 前記符号化パケットを得るために前記噴水符号を用いて前記トラフィックフローを符号化するステップは、無線リンク制御(RLC)レイヤにおいて前記噴水符号を適用するステップを含む、請求項1に記載の方法。
- 前記符号化パケットを得るために前記噴水符号を用いて前記トラフィックフローを符号化するステップは、アプリケーションレイヤにおいて前記噴水符号を適用するステップを含む、請求項1に記載の方法。
- 自動再送要求(ARQ)シグナリングは、無線リンク制御(RLC)レイヤ及び媒体アクセス制御(MAC)レイヤから排除される、請求項1に記載の方法。
- 前記統合無線インタフェースは、前記認可帯域のための1つの無線インタフェース構成と、前記未認可帯域のためのもう1つの無線インタフェース構成を有する、請求項1に記載の方法。
- 無線マルチバンド送信機であって、
プロセッサと、
前記プロセッサによる実行のためのプログラミングを格納している非一時的コンピュータ可読記憶媒体と、
を有し、前記プログラミングは、
符号化パケットを得るために、噴水符号を用いてトラフィックフローを符号化し、
共通無線アクセス技術(RAT)に従い動作する統合無線インタフェースを介して受信ポイントへ認可帯域に渡り前記符号化パケットの第1のサブセットを、及び未認可帯域に渡り前記符号化パケットの第2のサブセットを送信し、
前記符号化パケットの前記第1のサブセット及び第2のサブセットが前記認可帯域及び前記未認可帯域に渡り前記受信ポイントへ送信されるレートを、前記未認可帯域の状態に従って動的に調整する、
ための命令を含み、
前記統合無線インタフェースは、前記無線マルチバンド送信機と前記受信ポイントとの間の共通物理及び媒体アクセス制御接続を提供するよう構成される、無線マルチバンド送信機。 - 前記符号化パケットの前記第1のサブセットは、前記符号化パケットの前記第2のサブセットが前記未認可帯域に渡り送信されるレートと異なるレートで、前記認可帯域に渡り送信される、請求項15に記載の無線マルチバンド送信機。
- 受信ポイントにより無線送信を受信する方法であって、前記方法は、
共通無線アクセス技術(RAT)に従い動作する統合無線インタフェースを介して無線送信を受信するステップであって、前記無線送信は、認可帯域に渡り符号化パケットの第1のサブセットを及び未認可帯域に渡り前記符号化パケットの第2のサブセットを伝達し、前記符号化パケットの前記第1のサブセット及び第2のサブセットが前記認可帯域及び前記未認可帯域に渡り前記受信ポイントへ送信されるレートは、前記未認可帯域の状態に従って動的に調整される、ステップと、
トラフィックフローを得るために、同じ噴水符号に従って、前記符号化パケットの前記第1のサブセット及び前記符号化パケットの前記第2のサブセットの両方を復号化するステップと、
を含み、
前記統合無線インタフェースは、送信ポイントと前記受信ポイントとの間の共通物理及び媒体アクセス制御接続を提供するよう構成される、方法。 - 前記符号化パケットの前記第1のサブセットは、前記符号化パケットの前記第2のサブセットが前記未認可帯域に渡り受信されるのと異なるレートで、前記認可帯域に渡り受信される、請求項17に記載の方法。
- 無線マルチバンド受信機あって、
プロセッサと、
前記プロセッサによる実行のためのプログラミングを格納している非一時的コンピュータ可読記憶媒体と、
を含み、前記プログラミングは、
共通無線アクセス技術(RAT)に従い動作する統合無線インタフェースを介して無線送信を受信するステップであって、前記無線送信は、認可帯域に渡り符号化パケットの第1のサブセットを及び未認可帯域に渡り前記符号化パケットの第2のサブセットを伝達し、前記符号化パケットの前記第1のサブセット及び第2のサブセットが前記認可帯域及び前記未認可帯域に渡り前記無線マルチバンド受信機へ送信されるレートは、前記未認可帯域の状態に従って動的に調整される、
トラフィックフローを得るために、同じ噴水符号に従って、前記符号化パケットの前記第1のサブセット及び前記符号化パケットの前記第2のサブセットの両方を復号化する、
ための命令を含み、
前記統合無線インタフェースは、送信ポイントと前記無線マルチバンド受信機との間の共通物理及び媒体アクセス制御接続を提供するよう構成される、無線マルチバンド受信機。
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US14/662,017 US10873941B2 (en) | 2014-05-16 | 2015-03-18 | System and method for joint transmission over licensed and unlicensed bands using fountain codes |
PCT/CN2015/077813 WO2015172658A1 (en) | 2014-05-16 | 2015-04-29 | System and method for joint transmission over licensed and unlicensed bands using fountain codes |
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US10536386B2 (en) | 2014-05-16 | 2020-01-14 | Huawei Technologies Co., Ltd. | System and method for dynamic resource allocation over licensed and unlicensed spectrums |
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US10257065B2 (en) * | 2016-02-01 | 2019-04-09 | Huawei Technologies Co., Ltd. | Method and system for communication network configuration using virtual link monitoring |
US10009152B2 (en) * | 2016-03-04 | 2018-06-26 | Huawei Technologies Co., Ltd. | System and method for rate-less multiple access |
CN106100804B (zh) * | 2016-05-23 | 2019-03-08 | 南京航空航天大学 | 一种基于选择重传arq的数字喷泉码传输方法 |
CN107483349A (zh) * | 2016-06-07 | 2017-12-15 | 华为技术有限公司 | 传输数据流的方法与设备 |
CN108023664B (zh) * | 2016-10-28 | 2020-11-10 | 中国电信股份有限公司 | 干扰协调方法和系统、基站、用户终端和频谱分配装置 |
KR20180049742A (ko) | 2016-11-03 | 2018-05-11 | 삼성전자주식회사 | 면허 대역과 비면허 대역을 이용한 통신 방법 및 그 장치 |
DE112018003365T5 (de) * | 2017-06-30 | 2020-03-12 | Intel Corporation | V2x-kommunikationen unter verwendung mehrerer funkzugriffstechniken (mehrfach-rat) |
CN107666372B (zh) * | 2017-09-15 | 2021-01-08 | 北京邮电大学 | 一种基于无速率编码的多链路协同传输方法及装置 |
US10349384B2 (en) | 2017-11-23 | 2019-07-09 | Cisco Technology, Inc. | Spectrum controller for cellular and WiFi networks |
CN111386723B (zh) * | 2017-12-05 | 2023-12-12 | Oppo广东移动通信有限公司 | 接入无线接入网的方法、设备和非授权接入点 |
CN108092672B (zh) * | 2018-01-15 | 2021-03-19 | 中国传媒大学 | 一种基于折叠调度的bp译码方法 |
WO2021142773A1 (en) * | 2020-01-17 | 2021-07-22 | Qualcomm Incorporated | An efficient scheme for fountain codes over multiple radio access technologies |
CN111683352B (zh) * | 2020-04-23 | 2022-06-21 | 兰州大学 | 一种短包通信中基于喷泉码的非正交多址接入系统跨层设计方法 |
US11943825B2 (en) * | 2020-07-09 | 2024-03-26 | Qualcomm Incorporated | Feedback-based broadcasting of network coded packets with sidelink |
US20230269026A1 (en) * | 2020-07-24 | 2023-08-24 | Qualcomm Incorporated | Rateless coding at layer two protocol layer |
KR102499200B1 (ko) * | 2021-01-22 | 2023-02-10 | 한국해양과학기술원 | 수중 네트워크 최적화를 위한 통신 환경 평가 시스템 및 이를 이용한 통신 환경 평가 방법 |
CN114499752B (zh) * | 2021-12-30 | 2023-12-22 | 西安交通大学 | 一种基于多路互锁的喷泉码安全传输方法 |
Family Cites Families (111)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6904110B2 (en) | 1997-07-31 | 2005-06-07 | Francois Trans | Channel equalization system and method |
AU4477700A (en) | 1999-04-21 | 2000-11-02 | Transcept, Inc. | Licensed band adaptations |
US7512094B1 (en) | 2001-10-30 | 2009-03-31 | Sprint Communications Company L.P. | System and method for selecting spectrum |
US7400903B2 (en) | 2002-04-16 | 2008-07-15 | Texas Instruments Incorporated | Wireless communications system using both licensed and unlicensed frequency bands |
EP1545144A1 (en) | 2003-12-18 | 2005-06-22 | Telefonaktiebolaget LM Ericsson (publ) | Configuration method of a mobile terminal in multi-mode mobile communications systems |
US20050143123A1 (en) | 2003-12-31 | 2005-06-30 | Black Greg R. | Method and apparatus for a communication system operating in a licensed RF and an unlicensed RF band |
CN1985532B (zh) | 2004-06-04 | 2010-05-12 | 艾维诺·赛尔维若·麦迪拿·德·苏沙 | 基于自主基础设施的无线网络及其系统和方法 |
US7499437B2 (en) | 2004-09-13 | 2009-03-03 | Alcatel-Lucent Usa Inc. | Wireless communications system employing a network active set formed from base stations operable as primary and secondary agents |
US8839310B2 (en) * | 2005-03-29 | 2014-09-16 | Thomson Licensing | Method and apparatus for improving reception of wireless signals using spartial redundancy |
US7515565B2 (en) * | 2005-05-09 | 2009-04-07 | Kyocera Corporation | Multiple source wireless communication system and method |
KR100975698B1 (ko) | 2005-06-13 | 2010-08-12 | 삼성전자주식회사 | 셀룰러 통신을 위한 중계통신 시스템 및 방법 |
US7840178B2 (en) | 2005-07-12 | 2010-11-23 | Martin E. Hellman | FM broadcast system competitive with satellite radio |
US20070026868A1 (en) | 2005-07-26 | 2007-02-01 | Schulz Gary D | Licensed/unlicensed frequency management in a wireless wide-area network |
KR20080074869A (ko) | 2005-11-01 | 2008-08-13 | 로타니, 인크 | 무선 통신의 클라이언트 제어를 위한 방법 및 장치 |
US8126473B1 (en) | 2005-11-30 | 2012-02-28 | At&T Intellectual Property Ii, Lp | Wireless network using hybrid of licensed and unlicensed spectrum |
US8213922B2 (en) | 2005-12-08 | 2012-07-03 | At&T Intellectual Property I, Lp | Method for scanning services with a multimode communication device |
KR100889785B1 (ko) | 2006-05-29 | 2009-03-20 | 삼성전자주식회사 | 릴레이 방식을 사용하는 무선통신 시스템에서 재전송 장치및 방법 |
US20080039089A1 (en) | 2006-08-11 | 2008-02-14 | Berkman William H | System and Method for Providing Dynamically Configurable Wireless Communication Network |
EP2464188A1 (en) | 2006-08-31 | 2012-06-13 | LG Electronics, Inc. | Method of changing channels and configuring a sub-network in a wireless network |
US8315306B2 (en) * | 2006-09-08 | 2012-11-20 | The Texas A&M University System | Distributed joint source-channel coding of video using raptor codes |
PL2074762T3 (pl) | 2006-09-26 | 2015-08-31 | Liveu Ltd | System zdalnej transmisji |
US8265563B2 (en) * | 2006-10-31 | 2012-09-11 | Hewlett-Packard Development Company, L.P. | Techniques for enhanced co-existence of co-located radios |
RU2419997C2 (ru) | 2006-11-29 | 2011-05-27 | Телефонактиеболагет Лм Эрикссон (Пабл) | Надежная групповая передача с линейно независимым кодированием пакетов данных |
JP4435146B2 (ja) | 2006-12-28 | 2010-03-17 | 株式会社東芝 | 通信装置 |
EP1947872B1 (en) | 2007-01-22 | 2014-04-16 | Alcatel Lucent | Software defined radio base station and configuration method |
US20090016246A1 (en) | 2007-07-12 | 2009-01-15 | Motorola, Inc. | Method and apparatus for data transmission in an unlicensed mobile access network |
US7948949B2 (en) * | 2007-10-29 | 2011-05-24 | At&T Intellectual Property I, Lp | Content-based handover method and system |
EP2232908A2 (en) | 2008-01-02 | 2010-09-29 | InterDigital Technology Corporation | Method and apparatus for cooperative wireless communications |
US8347162B2 (en) | 2008-05-07 | 2013-01-01 | Nec Laboratories America, Inc. | Cognitive radio, anti-jamming coding retransmission methods and systems |
CN101345679B (zh) | 2008-08-21 | 2013-01-16 | 中兴通讯股份有限公司 | 动态业务的QoS保证方法、系统以及AAA和Anchor SFA |
JP5519919B2 (ja) | 2008-10-10 | 2014-06-11 | キヤノン株式会社 | 通信システム、通信方法、中継局およびコンピュータプログラム |
US7590093B1 (en) | 2008-12-08 | 2009-09-15 | Sprint Spectrum L.P. | Conditioning removal of an overlay carrier frequency from a cellular wireless coverage system |
WO2010077318A1 (en) * | 2008-12-17 | 2010-07-08 | Airhop Communications, Inc. | Base station with coordinated multiple air-interface operations |
US8428038B1 (en) | 2009-02-13 | 2013-04-23 | U.S. Department Of Energy | Communication devices for network-hopping communications and methods of network-hopping communications |
CN101820632B (zh) | 2009-02-26 | 2014-04-09 | 上海贝尔股份有限公司 | 频谱共享方法及其相应的基站、移动终端和通信系统 |
GB0903517D0 (en) | 2009-03-03 | 2009-04-08 | Vodafone Plc | L2 transparent relay |
US20100260266A1 (en) * | 2009-04-10 | 2010-10-14 | Qualcomm Incorporated | Fec alternatives to the reed-solomon outer code |
US8605584B2 (en) * | 2009-07-02 | 2013-12-10 | Qualcomm Incorporated | Transmission of control information across multiple packets |
US8248996B2 (en) | 2009-07-28 | 2012-08-21 | Qualcomm Incorporated | Methods and apparatus for using a licensed spectrum to transmit a signal when an unlicensed spectrum is congested |
CN102098130A (zh) * | 2009-12-15 | 2011-06-15 | 意法半导体研发(深圳)有限公司 | 具有高速度和高可靠性的高效动态传输 |
WO2011084963A2 (en) | 2010-01-05 | 2011-07-14 | Iota, Inc. | Mobile communications resource management system |
US8379629B2 (en) | 2010-02-22 | 2013-02-19 | 2Wire, Inc. | Data session handling |
TW201215216A (en) | 2010-04-01 | 2012-04-01 | Ericsson Telefon Ab L M | System and method for scheduling wireless transmissions |
US9258818B2 (en) | 2010-04-29 | 2016-02-09 | Nokia Technologies Oy | Carrier allocation in wireless network |
US9265073B2 (en) * | 2010-05-21 | 2016-02-16 | Kineto Wireless, Llc | System and method for dual mode communication |
US20110305189A1 (en) | 2010-06-09 | 2011-12-15 | The Hong Kong University Of Science And Technology | Exploiting buffers in cognitive multi-relay systems for delay-sensitive applications |
US8861452B2 (en) * | 2010-08-16 | 2014-10-14 | Qualcomm Incorporated | Method and apparatus for use of licensed spectrum for control channels in cognitive radio communications |
EP2609772A4 (en) | 2010-08-26 | 2016-08-24 | Ericsson Telefon Ab L M | METHOD AND NETWORK NODES IN A COMMUNICATION SYSTEM |
EP2620026B1 (en) | 2010-09-21 | 2020-08-19 | Telefonaktiebolaget LM Ericsson (publ) | Relaying in mixed licensed and unlicensed carrier aggregation |
US8792900B2 (en) | 2010-09-23 | 2014-07-29 | Nokia Corporation | Autonomous unlicensed band reuse in mixed cellular and device-to-device network |
US8565178B2 (en) | 2010-12-03 | 2013-10-22 | Samsung Electronics Co., Ltd. | Method and apparatus for wireless communication on multiple spectrum bands |
KR102358812B1 (ko) * | 2010-12-06 | 2022-02-08 | 인터디지탈 패튼 홀딩스, 인크 | 허가 면제 스펙트럼에서의 무선 동작을 가능케 하는 방법 |
EP2469756A1 (en) | 2010-12-24 | 2012-06-27 | British Telecommunications Public Limited Company | Communications network management |
GB2477649B (en) | 2011-03-31 | 2012-01-11 | Renesas Mobile Corp | Multiplexing logical channels in mixed licensed and unlicensed spectrum carrier aggregation |
WO2012139278A1 (en) | 2011-04-12 | 2012-10-18 | Renesas Mobile Corporation | Methods and apparatuses of spectrum sharing for cellular-controlled offloading using unlicensed band |
US9693264B2 (en) | 2011-04-18 | 2017-06-27 | Lg Electronics Inc. | Signal transmission method and device in a wireless communication system |
US9736548B2 (en) | 2011-06-08 | 2017-08-15 | Qualcomm Incorporated | Multipath rate adaptation |
US9544816B2 (en) * | 2011-06-13 | 2017-01-10 | Neul Ltd. | Combined frame of two communication protocols on same carrier for machine-to-machine and for broadband communication |
GB201114079D0 (en) | 2011-06-13 | 2011-09-28 | Neul Ltd | Mobile base station |
EP2713643B1 (en) | 2011-06-16 | 2015-11-18 | Huawei Technologies Co., Ltd. | Dynamic spectrum allocation method, central control unit, base station and spectrum allocation system |
US8749638B2 (en) | 2011-07-15 | 2014-06-10 | Broadcom Corporation | Mapping method in a geographical tracking area for television white space bands |
US8654698B2 (en) | 2011-07-18 | 2014-02-18 | Broadcom Corporation | Wireless network operation on license-exempt band |
US20130064198A1 (en) | 2011-09-14 | 2013-03-14 | Qualcomm Incorporated | Multipath transport tunnel over multiple air interfaces connecting wireless stations |
US9264353B2 (en) | 2011-09-22 | 2016-02-16 | Qualcomm Incorporated | Dynamic subflow control for a multipath transport connection in a wireless communication network |
US8892109B2 (en) | 2012-05-02 | 2014-11-18 | Alcatel Lucent | Method and apparatus of dynamic spectrum sharing in cellular networks |
US9210583B2 (en) | 2011-12-06 | 2015-12-08 | At&T Mobility Ii Llc | Centralized femtocell optimization |
TW201340740A (zh) | 2011-12-22 | 2013-10-01 | Interdigital Patent Holdings | 動態頻譜分配方法、裝置及系統 |
US10588101B2 (en) | 2012-01-06 | 2020-03-10 | Qualcomm Incorporated | Long term evoluton (LTE) user equipment relays having a licensed wireless or wired backhaul link and an unlicensed access link |
US20130244666A1 (en) | 2012-03-19 | 2013-09-19 | Broadcom Corporation | Power Savings in a Mobile Communications Device Through Dynamic Control of Processed Bandwidth |
US9012779B2 (en) | 2012-03-30 | 2015-04-21 | American Superconductor Corporation | Reduced-loss bucking bundle low voltage cable |
KR20130126816A (ko) | 2012-04-26 | 2013-11-21 | 한국전자통신연구원 | 트래픽 혼잡을 제어하는 트래픽 관리장치 및 그 방법 |
US20150117310A1 (en) | 2012-04-27 | 2015-04-30 | Nokia Corporation | Method and apparatus to route packet flows over two transport radios |
EP2845430A1 (en) | 2012-05-04 | 2015-03-11 | Interdigital Patent Holdings, Inc. | Coexistence management service for spectrum sharing |
US8874124B2 (en) * | 2012-06-14 | 2014-10-28 | Netgear, Inc. | Dual band LTE small cell |
US9031017B2 (en) | 2012-06-21 | 2015-05-12 | Nokia Solutions And Networks Oy | Power control for LTE deployment in unlicensed band |
US10616827B2 (en) | 2012-07-10 | 2020-04-07 | Huawei Technologies Co., Ltd. | System and method for dynamically configurable air interfaces |
US9167597B2 (en) | 2012-07-13 | 2015-10-20 | Samsung Electronics Co., Ltd. | Methods and apparatus for transmission of uplink sounding reference signals in a communication system with large number of antennas |
CN104521267B (zh) | 2012-08-13 | 2018-10-09 | 索尼公司 | 通信控制装置及通信控制方法 |
CN102833051B (zh) * | 2012-08-24 | 2014-12-10 | 北京理工大学 | 基于反馈的喷泉编码广播方法 |
US8923880B2 (en) | 2012-09-28 | 2014-12-30 | Intel Corporation | Selective joinder of user equipment with wireless cell |
CN104823402B (zh) | 2012-11-29 | 2017-07-28 | Idac控股公司 | 一种用于在无线通信设备内执行多载波调制的方法 |
US10129928B2 (en) * | 2012-12-14 | 2018-11-13 | Huawei Technologies Co., Ltd. | System and method for UE fountain relay based network |
US10616086B2 (en) | 2012-12-27 | 2020-04-07 | Navidia Corporation | Network adaptive latency reduction through frame rate control |
US9100255B2 (en) | 2013-02-19 | 2015-08-04 | Futurewei Technologies, Inc. | Frame structure for filter bank multi-carrier (FBMC) waveforms |
EP2770789B1 (en) | 2013-02-21 | 2016-09-07 | Deutsche Telekom AG | Contextual and predictive prioritization of spectrum access |
US8893197B2 (en) | 2013-03-14 | 2014-11-18 | Centurylink Intellectual Property Llc | Licensed and unlicensed spectrum set-top box |
KR102057949B1 (ko) | 2013-03-19 | 2020-02-07 | 삼성전자주식회사 | 무선 통신 시스템에서 데이터 통신 수행 방법 및 장치 |
KR101795484B1 (ko) * | 2013-04-01 | 2017-11-10 | 삼성전자주식회사 | 무선 통신 시스템에서 파운틴 부호를 이용한 데이터 송신 장치 및 방법 |
US9107126B2 (en) * | 2013-04-13 | 2015-08-11 | Fujitsu Limited | Radio resource control for dual-access-technology cells |
US20150011226A1 (en) * | 2013-07-08 | 2015-01-08 | Elvino Silveira Medina De Sousa | Autonomous infrastructure wireless networks |
US9674825B2 (en) | 2013-07-17 | 2017-06-06 | Qualcomm Incorporated | LTE channel access over unlicensed bands |
US9591644B2 (en) | 2013-08-16 | 2017-03-07 | Qualcomm Incorporated | Downlink procedures for LTE/LTE-A communication systems with unlicensed spectrum |
US9717071B2 (en) | 2013-08-16 | 2017-07-25 | Qualcomm Incorporated | Uplink procedures for LTE/LTE-A communication systems with unlicensed spectrum |
US9116827B2 (en) * | 2013-08-30 | 2015-08-25 | Tata Consultancy Services Limited | System and method for optimizing luby transform (LT) codes to facilitate data transmission over communication network |
CN103532663B (zh) | 2013-09-12 | 2016-06-22 | 北京理工大学 | 一种跳频喷泉码系统及其传输方法 |
CN103441779B (zh) | 2013-09-22 | 2019-05-21 | 深圳市研谱科技有限公司 | 一种基于认知无线电的跳频通信抗干扰方法 |
KR20150049052A (ko) * | 2013-10-29 | 2015-05-08 | 삼성에스디에스 주식회사 | 데이터 전송 장치 및 방법 |
US10028212B2 (en) * | 2013-11-22 | 2018-07-17 | Qualcomm Incorporated | Techniques for provisioning configuration information based on cell characteristics |
US9661657B2 (en) * | 2013-11-27 | 2017-05-23 | Intel Corporation | TCP traffic adaptation in wireless systems |
US10045221B2 (en) | 2013-12-18 | 2018-08-07 | Qualcomm, Incorporated | TCP enhancement with limited licensed channel usage for wireless networks |
EP3090585A4 (en) | 2013-12-20 | 2017-11-15 | Intel Corporation | Network-assisted mobility management using multiple radio access technologies |
TWI519143B (zh) * | 2013-12-30 | 2016-01-21 | 財團法人工業技術研究院 | 通訊系統、其方法與其接收端 |
EP3100554A4 (en) | 2014-01-28 | 2018-01-03 | Telefonaktiebolaget LM Ericsson (publ) | Network node, wireless device,respective method performed thereby for supporting wireless device operation in heterogeneous frequency bands |
US9584334B2 (en) * | 2014-01-28 | 2017-02-28 | Futurewei Technologies, Inc. | System and method for video multicasting |
IN2014CH00806A (ja) * | 2014-02-19 | 2015-08-28 | Proxim Wireless Corp | |
US9439193B2 (en) * | 2014-03-12 | 2016-09-06 | Verizon Patent And Licensing Inc. | Dynamic assignment of unlicensed bands for data flow transmission |
US9706553B2 (en) | 2014-04-08 | 2017-07-11 | Qualcomm Incorporated | Methods and apparatuses for shared multioperator LTE service in unlicensed frequency bands |
US10687316B2 (en) * | 2014-07-17 | 2020-06-16 | Qualcomm Incorporated | Techniques for enabling component carriers for multi-carrier wireless communication |
US20160112157A1 (en) * | 2014-10-15 | 2016-04-21 | Qinghua Li | Auto-Detection in Wireless Communications |
US10694496B2 (en) * | 2014-11-07 | 2020-06-23 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting group message to user equipment (UE) |
US20160285537A1 (en) | 2015-03-26 | 2016-09-29 | Huawei Technologies Co., Ltd. | System and Method for Multi-Mode Multi-Spectrum Relays |
-
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