CN106165514B - 一种rlc数据包重传方法及基站 - Google Patents
一种rlc数据包重传方法及基站 Download PDFInfo
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- CN106165514B CN106165514B CN201580006113.5A CN201580006113A CN106165514B CN 106165514 B CN106165514 B CN 106165514B CN 201580006113 A CN201580006113 A CN 201580006113A CN 106165514 B CN106165514 B CN 106165514B
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- base station
- micro base
- data packet
- harq
- rlc data
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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
- 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
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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
- H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
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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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- 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
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
- H04L2001/0097—Relays
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
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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)
Abstract
Description
Claims (12)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2015/072575 WO2016127297A1 (zh) | 2015-02-09 | 2015-02-09 | 一种rlc数据包重传方法及基站 |
Publications (2)
Publication Number | Publication Date |
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CN106165514A CN106165514A (zh) | 2016-11-23 |
CN106165514B true CN106165514B (zh) | 2020-07-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201580006113.5A Active CN106165514B (zh) | 2015-02-09 | 2015-02-09 | 一种rlc数据包重传方法及基站 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10419167B2 (zh) |
EP (1) | EP3247162B1 (zh) |
CN (1) | CN106165514B (zh) |
WO (1) | WO2016127297A1 (zh) |
Citations (5)
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CN103391172A (zh) * | 2012-05-09 | 2013-11-13 | 华为技术有限公司 | 反馈获取、传输方法及反馈获取、传输装置 |
CN103581933A (zh) * | 2012-08-08 | 2014-02-12 | 电信科学技术研究院 | 一种小区管理的方法、系统和设备 |
WO2014056198A1 (zh) * | 2012-10-12 | 2014-04-17 | 华为技术有限公司 | Harq反馈的传输方法和装置 |
WO2014075210A1 (zh) * | 2012-11-13 | 2014-05-22 | 华为技术有限公司 | 传输数据的方法、基站和用户设备 |
CN104303579A (zh) * | 2013-04-24 | 2015-01-21 | 华为技术有限公司 | 一种传输的方法、用户设备及无线通信节点 |
Family Cites Families (23)
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KR101733496B1 (ko) * | 2009-08-17 | 2017-05-10 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 제어 정보 전송을 위한 상향링크 반송파 할당 방법 및 장치 |
CN102264131B (zh) * | 2010-05-29 | 2015-03-11 | 华为技术有限公司 | 无线网络中的数据传输方法和装置 |
EP2609706B1 (en) * | 2010-08-23 | 2014-06-25 | Telefonaktiebolaget L M Ericsson (PUBL) | Method and arrangement in a cellular network for forwarding ack over the backhaul link and directly transmitting nack to the data source |
US8842609B2 (en) * | 2010-10-21 | 2014-09-23 | Lg Electronics Inc. | Method and apparatus for transmitting ACK/NACK information in multicarrier-supporting wireless communication system |
US8767616B2 (en) * | 2010-12-07 | 2014-07-01 | Marvell International Ltd. | Synchronized interference mitigation scheme for heterogeneous wireless networks |
US20120163357A1 (en) * | 2010-12-24 | 2012-06-28 | Electronics And Telecommunications Research Institute | Method of retransmitting and receiving packets in heterogeneous network environment |
KR20120103400A (ko) * | 2011-03-11 | 2012-09-19 | 삼성전자주식회사 | 통신시스템에서 하이브리드 자동재전송요구 지원 방법 및 장치 |
KR20120111834A (ko) * | 2011-04-02 | 2012-10-11 | 주식회사 팬택 | 무선통신시스템에서 이종셀간 간섭조정을 위한 제어정보의 전송장치 및 방법 |
EP2742748A4 (en) * | 2011-08-12 | 2015-08-26 | Intel Corp | SYSTEM AND METHOD FOR UPLINK POWER CONTROL IN A WIRELESS COMMUNICATION SYSTEM |
KR101633209B1 (ko) * | 2012-04-05 | 2016-07-01 | 엘지전자 주식회사 | 무선통신 시스템에서 반송파 집성 방법 및 장치 |
CN104704763B (zh) * | 2012-09-06 | 2017-12-12 | Lg 电子株式会社 | 在使用载波聚合技术的无线通信系统中使终端发送上行链路ack/nack信号的方法及其装置 |
CN105165087B (zh) * | 2013-02-12 | 2019-05-03 | 奥提欧斯塔网络公司 | 长期演进无线电接入网络 |
CN105144768B (zh) * | 2013-04-26 | 2019-05-21 | 英特尔Ip公司 | 频谱共享情境中的共享频谱重新分配 |
WO2014189285A1 (ko) * | 2013-05-23 | 2014-11-27 | 엘지전자 주식회사 | 이기종 셀 환경에서 단말이 csi 피드백을 전송하는 방법 |
CN104519536A (zh) * | 2013-10-04 | 2015-04-15 | 数码士控股有限公司 | Lte 多基站连接时控制信号的系统开销的减少方法 |
WO2015064896A1 (ko) * | 2013-10-30 | 2015-05-07 | 엘지전자 주식회사 | 복수의 셀에 동시 접속한 사용자 장치가 harq ack/nack을 전송하는 방법 |
US9621310B2 (en) * | 2013-12-23 | 2017-04-11 | Apple Inc. | TTI bundling for downlink communication |
CN106465132B (zh) * | 2014-04-14 | 2019-09-13 | 瑞典爱立信有限公司 | 用于协调小区间干扰的方法和装置 |
US9949183B2 (en) * | 2014-09-18 | 2018-04-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for performing radio measurements in autonomous gaps in multi-connectivity scenarios |
US20170019944A1 (en) * | 2015-07-14 | 2017-01-19 | Marvell World Trade Ltd. | Dual Connectivity for User Equipment Having One Carrier Sending Capability |
US11575487B2 (en) * | 2015-08-21 | 2023-02-07 | Ntt Docomo, Inc. | User equipment, radio base station, and wireless communication method |
JP6894841B2 (ja) * | 2015-09-24 | 2021-06-30 | 株式会社Nttドコモ | 端末、無線基地局及び無線通信方法 |
US10104624B2 (en) * | 2016-11-04 | 2018-10-16 | Qualcomm Incorporated | Techniques for adjusting transmit power in wireless communications |
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2015
- 2015-02-09 EP EP15881459.0A patent/EP3247162B1/en active Active
- 2015-02-09 WO PCT/CN2015/072575 patent/WO2016127297A1/zh active Application Filing
- 2015-02-09 CN CN201580006113.5A patent/CN106165514B/zh active Active
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2017
- 2017-08-08 US US15/671,667 patent/US10419167B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103391172A (zh) * | 2012-05-09 | 2013-11-13 | 华为技术有限公司 | 反馈获取、传输方法及反馈获取、传输装置 |
CN103581933A (zh) * | 2012-08-08 | 2014-02-12 | 电信科学技术研究院 | 一种小区管理的方法、系统和设备 |
WO2014056198A1 (zh) * | 2012-10-12 | 2014-04-17 | 华为技术有限公司 | Harq反馈的传输方法和装置 |
WO2014075210A1 (zh) * | 2012-11-13 | 2014-05-22 | 华为技术有限公司 | 传输数据的方法、基站和用户设备 |
CN104303579A (zh) * | 2013-04-24 | 2015-01-21 | 华为技术有限公司 | 一种传输的方法、用户设备及无线通信节点 |
Also Published As
Publication number | Publication date |
---|---|
US20170338913A1 (en) | 2017-11-23 |
EP3247162B1 (en) | 2019-04-10 |
CN106165514A (zh) | 2016-11-23 |
WO2016127297A1 (zh) | 2016-08-18 |
EP3247162A4 (en) | 2018-03-07 |
US10419167B2 (en) | 2019-09-17 |
EP3247162A1 (en) | 2017-11-22 |
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