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
- Publication number
- 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
- Authority
- CN
- China
- Prior art keywords
- base station
- micro base
- data packet
- harq
- rlc data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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]
-
- 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
- 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
-
- 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
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
- H04L2001/0097—Relays
-
- 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
Landscapes
- 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 |
|---|---|
| CN106165514A CN106165514A (zh) | 2016-11-23 |
| CN106165514B true CN106165514B (zh) | 2020-07-03 |
Family
ID=56614262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580006113.5A Expired - Fee Related 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)
| 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 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2469784A4 (en) * | 2009-08-17 | 2016-01-13 | Lg Electronics Inc | METHOD AND DEVICE FOR ASSIGNING A UPLINK CARRIER FOR SENDING UPLINK CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM |
| 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 |
| US20130114561A1 (en) * | 2010-08-23 | 2013-05-09 | 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 |
| CA2901203C (en) * | 2013-02-12 | 2019-05-21 | Altiostar Networks, Inc. | Long term evolution radio access network |
| WO2014175919A1 (en) * | 2013-04-26 | 2014-10-30 | Intel IP Corporation | Shared spectrum reassignment in a spectrum sharing context |
| US9906286B2 (en) * | 2013-05-23 | 2018-02-27 | Lg Electronics Inc. | Method for transmitting, by terminal, CSI feedback in heterogeneous cellular environment |
| 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 |
| CN105814827B (zh) * | 2013-10-30 | 2019-06-11 | Lg 电子株式会社 | 从同时接入多小区的用户设备发送harq ack/nack的方法 |
| US9621310B2 (en) * | 2013-12-23 | 2017-04-11 | Apple Inc. | TTI bundling for downlink communication |
| EP3132629B1 (en) * | 2014-04-14 | 2020-06-03 | Telefonaktiebolaget LM Ericsson (publ) | Method and apparatus for coordinating inter-cell interference |
| 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 |
| WO2017033780A1 (ja) * | 2015-08-21 | 2017-03-02 | 株式会社Nttドコモ | ユーザ端末、無線基地局及び無線通信方法 |
| EP3355612B1 (en) * | 2015-09-24 | 2021-08-04 | Ntt Docomo, Inc. | User terminal, wireless base station, and wireless communication method |
| US10104624B2 (en) * | 2016-11-04 | 2018-10-16 | Qualcomm Incorporated | Techniques for adjusting transmit power in wireless communications |
-
2015
- 2015-02-09 CN CN201580006113.5A patent/CN106165514B/zh not_active Expired - Fee Related
- 2015-02-09 EP EP15881459.0A patent/EP3247162B1/en active Active
- 2015-02-09 WO PCT/CN2015/072575 patent/WO2016127297A1/zh not_active Ceased
-
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 |
|---|---|
| EP3247162A1 (en) | 2017-11-22 |
| US10419167B2 (en) | 2019-09-17 |
| WO2016127297A1 (zh) | 2016-08-18 |
| CN106165514A (zh) | 2016-11-23 |
| EP3247162A4 (en) | 2018-03-07 |
| US20170338913A1 (en) | 2017-11-23 |
| EP3247162B1 (en) | 2019-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200610 Address after: 518000 Baoan District Xin'an street, Shenzhen, Guangdong, No. 625, No. 625, Nuo platinum Plaza, Applicant after: SHENZHEN SHANGGE INTELLECTUAL PROPERTY SERVICE Co.,Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Applicant before: HUAWEI TECHNOLOGIES Co.,Ltd. Effective date of registration: 20200610 Address after: 311800 Tangnan 25, Wangjiazhai Village, Paitou Town, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: Zhuji Yuanchang information technology consulting service department Address before: 518000 Baoan District Xin'an street, Shenzhen, Guangdong, No. 625, No. 625, Nuo platinum Plaza, Applicant before: SHENZHEN SHANGGE INTELLECTUAL PROPERTY SERVICE Co.,Ltd. |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 |