AR088685A1 - Metodos y disposiciones para transmitir y recibir informacion de control - Google Patents
Metodos y disposiciones para transmitir y recibir informacion de controlInfo
- Publication number
- AR088685A1 AR088685A1 ARP120104186A ARP120104186A AR088685A1 AR 088685 A1 AR088685 A1 AR 088685A1 AR P120104186 A ARP120104186 A AR P120104186A AR P120104186 A ARP120104186 A AR P120104186A AR 088685 A1 AR088685 A1 AR 088685A1
- Authority
- AR
- Argentina
- Prior art keywords
- transmitting
- control channel
- downlink control
- provisions
- methods
- Prior art date
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Abstract
Un método para transmitir un canal de control de enlace descendente en al menos un bloque de recursos. El canal de control de enlace descendente comprende un conjunto de grupos de elementos de recursos. El método puede ser ejecutado por un nodo transmisor, por ejemplo, un eNB. El nodo transmisor primero determina si se debe transmitir el canal de control de enlace descendente usando transmisión localizada o distribuida. En respuesta a determinar que debe usarse la transmisión localizada, el nodo transmisor ejecuta la transmisión de manera que todos los grupos de elementos de recursos del conjunto que están comprendidos en el mismo bloque de recursos se correlacionan con el mismo puerto de antena, y el puerto de antena depende de cuál subconjunto de grupos de elementos de recursos del bloque de recursos se usa para el canal de control de enlace descendente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161556557P | 2011-11-07 | 2011-11-07 | |
US201261591929P | 2012-01-29 | 2012-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR088685A1 true AR088685A1 (es) | 2014-06-25 |
Family
ID=47190109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP120104186A AR088685A1 (es) | 2011-11-07 | 2012-11-07 | Metodos y disposiciones para transmitir y recibir informacion de control |
Country Status (14)
Country | Link |
---|---|
US (1) | US9930648B2 (es) |
EP (2) | EP3110063B1 (es) |
CN (1) | CN104025495B (es) |
AR (1) | AR088685A1 (es) |
AU (1) | AU2012336398B2 (es) |
BR (1) | BR112014010289B1 (es) |
DK (1) | DK2777206T3 (es) |
ES (2) | ES2566128T3 (es) |
HU (1) | HUE026710T2 (es) |
IN (1) | IN2014KN01169A (es) |
PL (2) | PL3110063T3 (es) |
PT (1) | PT2777206E (es) |
WO (1) | WO2013070145A1 (es) |
ZA (2) | ZA201402938B (es) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200008016A (ko) * | 2011-06-29 | 2020-01-22 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 |
KR101596611B1 (ko) * | 2011-11-09 | 2016-02-22 | 엘지전자 주식회사 | 제어 채널 모니터링 방법 및 무선기기 |
WO2013073855A1 (ko) * | 2011-11-16 | 2013-05-23 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어정보 전송방법 및 장치 |
KR101959398B1 (ko) * | 2012-01-25 | 2019-03-18 | 삼성전자주식회사 | 직교 주파수 분할 다중 통신 시스템에서 제어 채널 신호 전송 방법 및 장치 |
KR102023009B1 (ko) * | 2012-01-31 | 2019-09-19 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 제어 채널을 위한 참조 신호 안테나 포트 결정 방법 및 이를 위한 장치 |
KR102133842B1 (ko) * | 2012-02-09 | 2020-07-15 | 엘지전자 주식회사 | 무선 통신 시스템에서 전송 다이버시티 기법을 위한 참조 신호 안테나 포트 할당 방법 및 이를 위한 장치 |
CN107508621B (zh) | 2012-02-16 | 2021-02-05 | 太阳专利信托公司 | 通信装置、通信方法以及集成电路 |
CN103312483B (zh) * | 2012-03-14 | 2016-08-03 | 华为终端有限公司 | 控制信息发送和接收方法、基站和用户设备 |
JP5554799B2 (ja) * | 2012-03-19 | 2014-07-23 | 株式会社Nttドコモ | 無線基地局装置、ユーザ端末、無線通信システム及び無線通信方法 |
RU2659802C1 (ru) | 2012-03-19 | 2018-07-04 | Телефонактиеболагет Л М Эрикссон (Пабл) | Агрегирование ресурсов в усовершенствованных управляющих каналах |
EP4228170A1 (en) * | 2012-03-19 | 2023-08-16 | Panasonic Intellectual Property Corporation of America | Transmission device, receiving device, transmission method, and receiving method |
US10027391B2 (en) * | 2012-04-12 | 2018-07-17 | Nokia Technologies Oy | Transmit diversity on a control channel without additional reference signals |
WO2013157758A1 (ko) * | 2012-04-17 | 2013-10-24 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 제어 채널을 위한 검색 영역을 설정하는 방법 및 이를 위한 장치 |
ES2627971T3 (es) | 2012-08-02 | 2017-08-01 | Huawei Technologies Co., Ltd. | Método de transmisión y de recepción de canal de control, estación base y equipo de usuario |
US10306610B2 (en) * | 2012-10-23 | 2019-05-28 | Lg Electronics Inc. | Method for receiving control information in wireless communication system and apparatus therefor |
MX360549B (es) * | 2012-11-02 | 2018-10-26 | Huawei Tech Co Ltd | Método para asignar número de candidatos de canal de control y número de tiempos de detección ciega, estación base y equipo de usuario. |
US10230513B2 (en) * | 2013-03-12 | 2019-03-12 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting/receiving control channel in wireless communication system |
KR101805744B1 (ko) | 2013-06-26 | 2017-12-07 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 참조 신호를 전송하는 방법 및 장치 |
US20150222408A1 (en) * | 2014-02-04 | 2015-08-06 | Qualcomm Incorporated | Ephich for lte networks with unlicensed spectrum |
WO2016134546A1 (zh) * | 2015-02-28 | 2016-09-01 | 华为技术有限公司 | 一种反馈方法、设备及通信*** |
JP6933352B2 (ja) * | 2015-08-12 | 2021-09-08 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | 情報送信方法、チャネル推定方法、基地局、ユーザ機器、システム、およびプログラム |
US10491328B2 (en) * | 2015-08-28 | 2019-11-26 | Intel IP Corporation | Beamformed physical downlink control channels (BPDCCHs) for narrow beam based wireless communication |
RU2018111792A (ru) * | 2015-09-04 | 2019-10-04 | Телефонактиеболагет Лм Эрикссон (Пабл) | Предварительное кодирование передачи из антенной решетки, которая включает в себя сополяризованные антенные элементы, выровненные в заданном пространственном измерении |
CN108352870B (zh) | 2015-11-04 | 2021-07-27 | 瑞典爱立信有限公司 | 对从天线阵列的传输进行预编码的方法和发送无线电节点 |
CN107205267A (zh) * | 2016-03-18 | 2017-09-26 | 中兴通讯股份有限公司 | 一种回程传输方法及装置 |
CN112713984B (zh) * | 2016-06-25 | 2022-03-08 | 华为技术有限公司 | 控制信息发送方法、接收方法、网络设备和终端设备 |
US10820322B2 (en) * | 2016-06-30 | 2020-10-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Reducing bit rate requirement over an uplink fronthaul link |
EP3494648B1 (en) * | 2016-08-05 | 2024-03-20 | Nokia Technologies Oy | 5g beam group discontinuous reception |
CN108353405B (zh) * | 2016-09-30 | 2022-01-25 | 瑞典爱立信有限公司 | 用于无线通信***中下行链路控制信道传送和检测的方法和装置 |
US10505697B2 (en) | 2016-11-03 | 2019-12-10 | At&T Intellectual Property I, L.P. | Facilitating a mobile device specific physical downlink shared channel resource element mapping indicator |
KR102164967B1 (ko) * | 2017-01-06 | 2020-10-13 | 한국전자통신연구원 | 통신 시스템에서 제어 채널의 송수신 방법 및 장치 |
US11284401B2 (en) * | 2017-02-03 | 2022-03-22 | Ntt Docomo, Inc. | User terminal and radio communication method |
US10091777B1 (en) | 2017-03-31 | 2018-10-02 | At&T Intellectual Property I, L.P. | Facilitating physical downlink shared channel resource element mapping indicator |
CN109152038B (zh) * | 2017-06-16 | 2020-10-23 | 华为技术有限公司 | 一种确定控制信道资源集合的方法及设备 |
CN109152041B (zh) * | 2017-06-16 | 2023-11-03 | 华为技术有限公司 | 信息传输的方法、终端设备和网络设备 |
CN109495407B (zh) * | 2017-09-13 | 2020-09-11 | 电信科学技术研究院 | 一种信道估计方法、装置、设备及计算机可读存储介质 |
US10123322B1 (en) | 2017-09-18 | 2018-11-06 | Qualcomm Incorporated | Transmission of beam switch commands through control channel signaling |
US10652069B2 (en) * | 2017-10-26 | 2020-05-12 | Qualcomm Incorporated | Resource element group mapping for a downlink control channel |
CN110035526B (zh) * | 2018-01-12 | 2023-06-09 | 中兴通讯股份有限公司 | 时域资源分配的方法、装置、设备及存储介质 |
US11539488B2 (en) * | 2018-01-26 | 2022-12-27 | Qualcomm Incorporated | Control element resource mapping schemes in wireless systems |
CN110557222B (zh) | 2018-05-31 | 2020-07-14 | 展讯通信(上海)有限公司 | 下行控制信息的传输控制方法及装置、存储介质、基站、终端 |
CN110609744B (zh) * | 2018-06-15 | 2023-06-09 | 伊姆西Ip控股有限责任公司 | 处理计算任务的方法、设备和计算机程序产品 |
EP3949215B1 (en) * | 2019-03-29 | 2023-04-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Csi-based precoding in search space subset |
CN116566557A (zh) * | 2022-01-26 | 2023-08-08 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的节点中的方法和装置 |
WO2024007245A1 (en) * | 2022-07-07 | 2024-01-11 | Lenovo (Beijing) Limited | Method and apparatus of dynamic adaption of spatial elements |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MXPA04002849A (es) * | 2001-09-29 | 2005-10-05 | Lg Electronics Inc | Metodo para transferir y/o recibir datos en un sistema de comunicacion, y aparato. |
JP4647290B2 (ja) * | 2004-11-12 | 2011-03-09 | パナソニック株式会社 | 移動局装置、基地局装置、および伝送レート制御方法 |
CN1996992A (zh) * | 2006-01-06 | 2007-07-11 | 北京三星通信技术研究有限公司 | 用于分布式和局部式传输模式间转换的方法 |
CN102664848B (zh) * | 2009-10-29 | 2015-08-12 | 中兴通讯股份有限公司 | 数据发送方法及装置 |
US8804586B2 (en) * | 2010-01-11 | 2014-08-12 | Blackberry Limited | Control channel interference management and extended PDCCH for heterogeneous network |
CN103518415B (zh) * | 2011-02-11 | 2017-05-24 | 交互数字专利控股公司 | 用于增强型控制信道的***和方法 |
US20130058285A1 (en) * | 2011-09-02 | 2013-03-07 | Renesas Mobile Corporation | Spatial hashing for enhanced control channel search spaces |
RU2596839C2 (ru) * | 2011-10-20 | 2016-09-10 | Самсунг Электроникс Ко., Лтд. | Способ и устройство для передачи и приема управляющей информации в системе беспроводной связи |
-
2012
- 2012-10-24 PL PL15200431T patent/PL3110063T3/pl unknown
- 2012-10-24 PL PL12787537T patent/PL2777206T3/pl unknown
- 2012-10-24 ES ES12787537.5T patent/ES2566128T3/es active Active
- 2012-10-24 EP EP15200431.3A patent/EP3110063B1/en active Active
- 2012-10-24 PT PT127875375T patent/PT2777206E/pt unknown
- 2012-10-24 ES ES15200431.3T patent/ES2675515T3/es active Active
- 2012-10-24 EP EP12787537.5A patent/EP2777206B1/en active Active
- 2012-10-24 BR BR112014010289-9A patent/BR112014010289B1/pt active IP Right Grant
- 2012-10-24 HU HUE12787537A patent/HUE026710T2/en unknown
- 2012-10-24 US US13/701,584 patent/US9930648B2/en active Active
- 2012-10-24 AU AU2012336398A patent/AU2012336398B2/en active Active
- 2012-10-24 DK DK12787537.5T patent/DK2777206T3/da active
- 2012-10-24 WO PCT/SE2012/051145 patent/WO2013070145A1/en active Application Filing
- 2012-10-24 CN CN201280054393.3A patent/CN104025495B/zh active Active
- 2012-10-24 IN IN1169KON2014 patent/IN2014KN01169A/en unknown
- 2012-11-07 AR ARP120104186A patent/AR088685A1/es active IP Right Grant
-
2014
- 2014-04-23 ZA ZA2014/02938A patent/ZA201402938B/en unknown
-
2015
- 2015-06-01 ZA ZA2015/03936A patent/ZA201503936B/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL3110063T3 (pl) | 2018-09-28 |
US9930648B2 (en) | 2018-03-27 |
EP2777206A1 (en) | 2014-09-17 |
ZA201402938B (en) | 2016-01-27 |
ES2566128T3 (es) | 2016-04-11 |
EP3110063B1 (en) | 2018-03-28 |
PL2777206T3 (pl) | 2016-06-30 |
HUE026710T2 (en) | 2016-07-28 |
AU2012336398A1 (en) | 2014-06-26 |
CN104025495B (zh) | 2017-06-16 |
PT2777206E (pt) | 2016-03-28 |
CN104025495A (zh) | 2014-09-03 |
WO2013070145A1 (en) | 2013-05-16 |
AU2012336398B2 (en) | 2017-02-02 |
ES2675515T3 (es) | 2018-07-11 |
ZA201503936B (en) | 2016-06-29 |
IN2014KN01169A (es) | 2015-10-16 |
EP2777206B1 (en) | 2015-12-30 |
BR112014010289A2 (pt) | 2017-04-18 |
EP3110063A1 (en) | 2016-12-28 |
DK2777206T3 (da) | 2016-03-14 |
US20140050159A1 (en) | 2014-02-20 |
BR112014010289B1 (pt) | 2022-05-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR088685A1 (es) | Metodos y disposiciones para transmitir y recibir informacion de control | |
CO2018005974A2 (es) | Control de potencia para transmisiones de enlace ascendente | |
CL2018000823A1 (es) | Estación base de radio, terminal de usuario y método de comunicación de radio. | |
BR112017009556A2 (pt) | pucch para dispositivos mtc | |
CL2016000401A1 (es) | Método y aparatos para una comunicación inalámbrica que transmiten un mensaje de calidad de servicio con una solicitud para una oportunidad de transmisión para enviar datos de enlace ascendente a un dispositivo y reciben para proceder un mensaje de libre para transmitir en respuesta al mensaje de calidad de servicio. | |
EA201791557A1 (ru) | Системная информация по запросу | |
BR112019008767A2 (pt) | piggyback de informação de controle de downlink em canal compartilhado de downlink físico | |
WO2016068542A3 (ko) | Mtc 기기의 pucch 전송 방법 | |
BR112015018024A2 (pt) | Retorno csi mimo 3d com base em portas de elevação virtual | |
BR112018015840A2 (pt) | técnicas de sinalização de canal de controle em sistemas sem fio com vários intervalos de tempo de transmissão possíveis | |
CO2018005811A2 (es) | Dispositivo terminal, método de comunicación y circuito integrado | |
BR112018073204A2 (pt) | método, equipamento de usuário e nó de rede para controle de potência de enlace ascendente para comutação baseada em portadora srs | |
BR112012023691A2 (pt) | sistema de comunicação móvel, aparelho de estação de base, aparelho de estação móvel e método de comunicação | |
BR112018001977A2 (pt) | multiplexação de informações de controle de enlace descendente do mesmo nível de agregação por codificação conjunta | |
BR112017008603A2 (pt) | retorno de canal para sistemas de acesso múltiplo não ortogonal | |
BR112018006629A2 (pt) | dispositivo de terminal, dispositivo de estação base, e, método de comunicação. | |
BR112017028510A2 (pt) | otimização de atribuição de programação para comunicações de dispositivo a dispositivo | |
BR112012001321A2 (pt) | metodo para detectar as informações de controle de downlink dispositivo para detectar as informações de controle de dowlink que é aplicado em um relé e nó b evoluiod | |
PH12019502632A1 (en) | Wireless communication method and device | |
BR112017020585A2 (pt) | projeto de retroalimentação de canal para canais seletivos de frequência | |
BR112019006459A2 (pt) | método de transmissão de informações, dispositivo terminal, e dispositivo de rede | |
PH12020550093A1 (en) | Method for transmitting information, terminal device and network device | |
BR112013006487A2 (pt) | dispositivo, sistema e método de comunicação sem fio de múltiplas entradas, múltiplas saídas de multíplos usuários | |
BR112019023047A2 (pt) | método de determinação de parâmetros de transmissão de sinais de link superior, terminal e dispositivo de rede | |
CL2019002169A1 (es) | Método de comunicación, dispositivo de red y terminal. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |