AR067935A1 - Mapeo de ack de enlace ascendente en tdd con estructura de frame asimetrico - Google Patents
Mapeo de ack de enlace ascendente en tdd con estructura de frame asimetricoInfo
- Publication number
- AR067935A1 AR067935A1 ARP080103545A ARP080103545A AR067935A1 AR 067935 A1 AR067935 A1 AR 067935A1 AR P080103545 A ARP080103545 A AR P080103545A AR P080103545 A ARP080103545 A AR P080103545A AR 067935 A1 AR067935 A1 AR 067935A1
- Authority
- AR
- Argentina
- Prior art keywords
- subframe
- planned
- frame
- grant
- subframes
- Prior art date
Links
Classifications
-
- 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
- H04L1/1861—Physical mapping arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Por cada una de al menos dos relaciones de subframes de enlace descendente que excede los subframes de enlace ascendente en un frame, se almacena un agrupamiento predeterminado de una pluralidad de subframes de enlace descendente que mapean para un subframe de enlace ascendente. Un frame se planifica con respecto a una de las relaciones. Los otorgamientos de planificacion se transmiten a los user equipments UEs en al menos una parte de los subframes de enlace descendente planificados, donde el numero de subframes de enlace descendente planificados es superior al numero de subframes de enlace ascendente planificados en el frame. Los UEs reciben su otorgamiento, mapean el subframe de enlace descendente en el cual se recibio el otorgamiento de planificacion para el subframe de enlace ascendente mediante el empleo del agrupamiento predeterminado almacenado para la relacion que corresponde al frame en el cual se recibio el otorgamiento de planificacion y envían su ACK/NACK por el otorgamiento en el subframe mapeado. La red recibe ACKs/NACKs multiples en un unico subframe de enlace ascendente y los mapea para los subframes de enlace descendente del grupo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96463307P | 2007-08-13 | 2007-08-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR067935A1 true AR067935A1 (es) | 2009-10-28 |
Family
ID=40351249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP080103545A AR067935A1 (es) | 2007-08-13 | 2008-08-14 | Mapeo de ack de enlace ascendente en tdd con estructura de frame asimetrico |
Country Status (4)
Country | Link |
---|---|
US (1) | US20090046649A1 (es) |
AR (1) | AR067935A1 (es) |
TW (1) | TW200917778A (es) |
WO (1) | WO2009022295A2 (es) |
Families Citing this family (44)
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CN101426267B (zh) * | 2007-11-02 | 2013-11-06 | 中国移动通信集团公司 | 资源调度方法及其装置 |
GB0721763D0 (en) * | 2007-11-06 | 2007-12-19 | Fujitsu Ltd | Frame structure for a wireless communication system |
CN101843009B (zh) * | 2007-11-07 | 2014-07-30 | 上海贝尔股份有限公司 | 在不同的tdd系统之间调度资源的方法和设备 |
US8218509B2 (en) * | 2008-01-15 | 2012-07-10 | Apple Inc. | Dynamic allocation of communication resources in a wireless system |
US8848620B2 (en) * | 2008-02-04 | 2014-09-30 | Qualcomm Incorporated | Simultaneous transmission of acknowledgement, channel quality indicator and scheduling request |
CN101939939B (zh) * | 2008-02-06 | 2014-07-02 | 爱立信电话股份有限公司 | 有关下行链路指配的方法和装置 |
KR20090094736A (ko) * | 2008-03-03 | 2009-09-08 | 엘지전자 주식회사 | 레거시 시스템을 지원하기 위한 정보전송방법 |
US8335165B2 (en) * | 2008-03-04 | 2012-12-18 | Texas Instruments Incorporated | Transmission of multiple ACK/NAK bits with data |
KR100905385B1 (ko) | 2008-03-16 | 2009-06-30 | 엘지전자 주식회사 | 무선통신 시스템에서 제어신호의 효율적인 전송방법 |
CN101267284B (zh) * | 2008-04-25 | 2013-01-16 | 中兴通讯股份有限公司 | 在物理上行共享信道进行确认信息反馈的方法 |
CN101686534A (zh) * | 2008-09-23 | 2010-03-31 | 华为技术有限公司 | 选择下行主载波进行数据传输的方法、终端及系统 |
JP5383697B2 (ja) | 2008-10-31 | 2014-01-08 | パナソニック株式会社 | 基地局装置、端末装置、通信方法、および、集積回路 |
KR101882152B1 (ko) | 2008-11-04 | 2018-07-25 | 애플 인크. | 무선 디바이스에 의한 확인응답 정보의 제공 |
US8687619B2 (en) * | 2008-11-04 | 2014-04-01 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method of downlinking data to an unsynchronized user equipment in a telecommunications network |
US8565066B2 (en) * | 2009-01-08 | 2013-10-22 | Samsung Electronics Co., Ltd. | System and method for an uplink acknowledgement transmission in carrier-aggregated wireless communication systems |
US8767632B2 (en) * | 2009-02-05 | 2014-07-01 | Motorola Mobility Llc | Method for uplink acknowledgement/non-acknowledgement messages in a wireless communication system |
US8289895B2 (en) * | 2009-04-24 | 2012-10-16 | Research In Motion Limited | Relay link HARQ operation |
US9106378B2 (en) | 2009-06-10 | 2015-08-11 | Qualcomm Incorporated | Systems, apparatus and methods for communicating downlink information |
US9144037B2 (en) | 2009-08-11 | 2015-09-22 | Qualcomm Incorporated | Interference mitigation by puncturing transmission of interfering cells |
US9277566B2 (en) * | 2009-09-14 | 2016-03-01 | Qualcomm Incorporated | Cross-subframe control channel design |
US8942192B2 (en) | 2009-09-15 | 2015-01-27 | Qualcomm Incorporated | Methods and apparatus for subframe interlacing in heterogeneous networks |
US9184899B2 (en) * | 2009-10-14 | 2015-11-10 | Qualcomm Incorporated | Downlink association set for uplink ACK/NACK in time division duplex system |
KR101468790B1 (ko) * | 2010-02-02 | 2014-12-03 | 차이나 모바일 커뮤니케이션즈 코포레이션 | 다운링크 서브 프레임의 스케쥴링 방법 및 장치 |
US9125072B2 (en) | 2010-04-13 | 2015-09-01 | Qualcomm Incorporated | Heterogeneous network (HetNet) user equipment (UE) radio resource management (RRM) measurements |
US9392608B2 (en) | 2010-04-13 | 2016-07-12 | Qualcomm Incorporated | Resource partitioning information for enhanced interference coordination |
US9226288B2 (en) | 2010-04-13 | 2015-12-29 | Qualcomm Incorporated | Method and apparatus for supporting communications in a heterogeneous network |
US9271167B2 (en) | 2010-04-13 | 2016-02-23 | Qualcomm Incorporated | Determination of radio link failure with enhanced interference coordination and cancellation |
CN102237991B (zh) * | 2010-04-30 | 2016-08-24 | 北京三星通信技术研究有限公司 | 在tdd系统中发送ack/nack信息的方法 |
CN102387543B (zh) * | 2010-09-02 | 2015-08-12 | 中兴通讯股份有限公司 | 一种时分双工系统中动态子帧的配置方法及装置 |
US8886190B2 (en) | 2010-10-08 | 2014-11-11 | Qualcomm Incorporated | Method and apparatus for measuring cells in the presence of interference |
CN102595624B (zh) * | 2011-01-17 | 2014-07-09 | 华为技术有限公司 | 基于组的调度方法、ue及网络设备 |
WO2012124959A2 (ko) * | 2011-03-11 | 2012-09-20 | 엘지전자 주식회사 | Tdd 기반 무선 통신 시스템에서 ack/nack 전송 방법 및 장치 |
WO2012130076A1 (zh) * | 2011-03-25 | 2012-10-04 | 北京新岸线无线技术有限公司 | 一种调度方法、网络设备和终端设备 |
CN102695276B (zh) * | 2011-03-25 | 2017-02-22 | 北京新岸线移动多媒体技术有限公司 | 一种无线通信方法、系统和设备 |
CN102594538B (zh) * | 2011-03-25 | 2017-03-01 | 北京新岸线移动多媒体技术有限公司 | 一种无线通信方法、系统与设备 |
WO2012138197A2 (ko) * | 2011-04-08 | 2012-10-11 | 엘지전자 주식회사 | Tdd 무선 통신 시스템에서 단말의 신호 송수신 방법 및 장치 |
CN103518413A (zh) * | 2011-05-13 | 2014-01-15 | 瑞萨移动公司 | 用于在允许为上行链路或下行链路传输分配灵活子帧的tdd系统中干扰降低的方法、设备和计算机程序产品 |
CN103036657B (zh) * | 2011-09-30 | 2015-06-17 | 华为技术有限公司 | 一种数据传输方法和装置 |
CN103907300B (zh) * | 2011-11-01 | 2016-11-09 | Lg电子株式会社 | 用于发送和接收信号的方法及其设备 |
US9119074B2 (en) * | 2012-06-05 | 2015-08-25 | Qualcomm Incorporated | Uplink downlink resource partitions in access point design |
KR102545989B1 (ko) * | 2016-02-04 | 2023-06-20 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 비허가 반송파 상에서 업링크 정보를 전송하는 방법 및 장치 |
CN108616998B (zh) * | 2016-12-09 | 2020-04-24 | 上海朗帛通信技术有限公司 | 一种ue和基站中的方法和设备 |
US11025403B2 (en) | 2017-07-12 | 2021-06-01 | Qualcomm Incorporated | Frame structure dependent configuration of physical channels |
CN109413723B (zh) * | 2017-08-18 | 2020-11-17 | 华为技术有限公司 | 一种功耗控制方法及装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US6862622B2 (en) * | 1998-07-10 | 2005-03-01 | Van Drebbel Mariner Llc | Transmission control protocol/internet protocol (TCP/IP) packet-centric wireless point to multi-point (PTMP) transmission system architecture |
US8693383B2 (en) * | 2005-03-29 | 2014-04-08 | Qualcomm Incorporated | Method and apparatus for high rate data transmission in wireless communication |
US20070155390A1 (en) * | 2006-01-04 | 2007-07-05 | Ipwireless, Inc. | Initial connection establishment in a wireless communication system |
US9143288B2 (en) * | 2006-07-24 | 2015-09-22 | Qualcomm Incorporated | Variable control channel for a wireless communication system |
US8019287B2 (en) * | 2006-08-07 | 2011-09-13 | Motorola Mobility, Inc. | On demand antenna feedback |
-
2008
- 2008-08-12 WO PCT/IB2008/053233 patent/WO2009022295A2/en active Application Filing
- 2008-08-12 US US12/228,451 patent/US20090046649A1/en not_active Abandoned
- 2008-08-13 TW TW097130803A patent/TW200917778A/zh unknown
- 2008-08-14 AR ARP080103545A patent/AR067935A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2009022295A3 (en) | 2009-04-30 |
TW200917778A (en) | 2009-04-16 |
US20090046649A1 (en) | 2009-02-19 |
WO2009022295A2 (en) | 2009-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |