PT3755089T - Método e dispositivo de transmissão de informação de controlo da ligação descendente (dci), e dispositivo de rede - Google Patents
Método e dispositivo de transmissão de informação de controlo da ligação descendente (dci), e dispositivo de redeInfo
- Publication number
- PT3755089T PT3755089T PT197506033T PT19750603T PT3755089T PT 3755089 T PT3755089 T PT 3755089T PT 197506033 T PT197506033 T PT 197506033T PT 19750603 T PT19750603 T PT 19750603T PT 3755089 T PT3755089 T PT 3755089T
- Authority
- PT
- Portugal
- Prior art keywords
- dci
- control information
- downlink control
- transmission method
- network device
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
-
- 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
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
- H04L1/0004—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes applied to control information
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
-
- 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]
- H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
-
- 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
-
- 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
- H04L5/0091—Signaling for the administration of the divided path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- 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
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0092—Indication of how the channel is divided
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810147628.2A CN110167153B (zh) | 2018-02-12 | 2018-02-12 | 一种下行控制信息dci的传输方法、装置及网络设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT3755089T true PT3755089T (pt) | 2022-11-25 |
Family
ID=67549316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT197506033T PT3755089T (pt) | 2018-02-12 | 2019-01-29 | Método e dispositivo de transmissão de informação de controlo da ligação descendente (dci), e dispositivo de rede |
Country Status (9)
Country | Link |
---|---|
US (1) | US11464019B2 (pt) |
EP (1) | EP3755089B1 (pt) |
JP (1) | JP7221990B2 (pt) |
KR (1) | KR102445177B1 (pt) |
CN (2) | CN114449666A (pt) |
ES (1) | ES2930950T3 (pt) |
HU (1) | HUE060555T2 (pt) |
PT (1) | PT3755089T (pt) |
WO (1) | WO2019154185A1 (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110351849B (zh) * | 2018-04-04 | 2023-07-04 | 大唐移动通信设备有限公司 | 资源分配方法及装置、基站和终端 |
JP2020129746A (ja) * | 2019-02-08 | 2020-08-27 | シャープ株式会社 | 端末装置、基地局装置、および、通信方法 |
US11895046B2 (en) * | 2019-07-22 | 2024-02-06 | Mediatek Singapore Pte. Ltd. | Method and apparatus for slot aggregation design in non-terrestrial network communications |
CN112543086B (zh) * | 2019-09-23 | 2023-05-09 | 中国移动通信有限公司研究院 | 一种控制资源集合的设计方法、网络设备及终端设备 |
CN112583558B (zh) * | 2019-09-30 | 2023-06-09 | 维沃移动通信有限公司 | 资源配置方法、终端设备及网络设备 |
CN112671520B (zh) * | 2019-10-16 | 2023-02-17 | 大唐移动通信设备有限公司 | 一种下行控制信息的确定方法、设备、装置及介质 |
WO2021147024A1 (zh) * | 2020-01-22 | 2021-07-29 | Oppo广东移动通信有限公司 | 参数确定方法及相关装置 |
CN113259071B (zh) * | 2020-02-07 | 2022-12-13 | 大唐移动通信设备有限公司 | 信号传输方法及装置 |
WO2021159320A1 (zh) * | 2020-02-12 | 2021-08-19 | 华为技术有限公司 | 通信方法及装置 |
CN113498190B (zh) * | 2020-04-08 | 2024-06-25 | 维沃移动通信有限公司 | 传输控制信息的方法和通信设备 |
CN113709870A (zh) * | 2020-05-22 | 2021-11-26 | 大唐移动通信设备有限公司 | 一种确定信息传输位置的方法及装置 |
CN113839755B (zh) * | 2020-06-23 | 2023-04-18 | 维沃移动通信有限公司 | 控制信令获取方法、发送方法、装置、终端和网络侧设备 |
CN114615731A (zh) * | 2020-12-03 | 2022-06-10 | 维沃移动通信有限公司 | 信号传输方法、装置、终端及网络设备 |
WO2022151159A1 (en) * | 2021-01-14 | 2022-07-21 | Apple Inc. | Systems and methods for synchronization signal block (ssb) multiplexing with downlink and uplink transmissions for > 52.6 ghz |
CN114285521B (zh) * | 2021-12-22 | 2024-05-28 | 中国信息通信研究院 | 一种信息格式类型确定方法和设备 |
CN116455711A (zh) * | 2022-01-07 | 2023-07-18 | 大唐移动通信设备有限公司 | 一种数据传输方法及装置 |
CN114679790A (zh) * | 2022-04-19 | 2022-06-28 | 中国电信股份有限公司 | 信息传输方法、装置及电子设备 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
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US8179783B2 (en) * | 2008-08-13 | 2012-05-15 | Telefonaktiebolaget L M Ericsson (Publ) | System and method of modulation and coding scheme adjustment for a LTE shared data channel |
CN102724757B (zh) | 2011-03-30 | 2017-11-07 | 中兴通讯股份有限公司 | 一种控制信道信息处理方法和系统 |
US9578652B2 (en) * | 2011-07-25 | 2017-02-21 | Lg Electronics Inc. | Method and apparatus for transmitting data in a wireless communication system |
CN103024807B (zh) | 2011-09-23 | 2015-08-19 | 华为技术有限公司 | 传输控制信息的方法、用户设备和基站 |
US9781704B2 (en) * | 2011-10-23 | 2017-10-03 | Lg Electronics Inc. | Method and apparatus for control channel decoding in multi-node system |
KR20130049695A (ko) * | 2011-11-04 | 2013-05-14 | 주식회사 팬택 | 전송단, 자원 할당 방법, 단말, 및 자원 할당 정보 수신 방법 |
JP5836496B2 (ja) * | 2011-11-09 | 2015-12-24 | エルジー エレクトロニクス インコーポレイティド | 制御チャネルモニタリング方法及び無線機器 |
US9907055B2 (en) | 2013-07-26 | 2018-02-27 | Lg Electronics Inc. | Method for transmitting signal for MTC and apparatus for same |
US20160088594A1 (en) | 2014-09-18 | 2016-03-24 | Gang Xiong | Device and method of supporting reduced data transmission bandwidth |
JP2017228813A (ja) | 2014-11-06 | 2017-12-28 | シャープ株式会社 | 基地局装置、端末装置および通信方法 |
CN107294897B9 (zh) * | 2016-04-01 | 2022-09-09 | 中兴通讯股份有限公司 | 下行信息发送、接收方法及装置 |
WO2017192014A2 (ko) * | 2016-05-04 | 2017-11-09 | 주식회사 케이티 | 짧은 전송 시간 간격의 프레임 구조에서 제어 정보 및 데이터를 송수신하는 방법 및 장치 |
US11601224B2 (en) * | 2016-05-11 | 2023-03-07 | Interdigital Patent Holdings, Inc. | Medium access protocol data unit assembly in wireless systems |
CN107371272B (zh) * | 2016-05-13 | 2022-04-29 | 中兴通讯股份有限公司 | 下行控制信息的传输方法、装置及系统 |
US10462739B2 (en) * | 2016-06-21 | 2019-10-29 | Samsung Electronics Co., Ltd. | Transmissions of physical downlink control channels in a communication system |
EP3479515B1 (en) | 2016-09-30 | 2020-06-03 | Motorola Mobility LLC | Flexible radio resource allocation |
CN111107648B (zh) | 2017-04-28 | 2021-03-05 | Oppo广东移动通信有限公司 | 信道位置指示方法及相关产品 |
MX2020007274A (es) * | 2018-01-11 | 2020-09-10 | Sharp Kk | Equipos de usuario, estaciones base y metodos. |
-
2018
- 2018-02-12 CN CN202210154530.6A patent/CN114449666A/zh active Pending
- 2018-02-12 CN CN201810147628.2A patent/CN110167153B/zh active Active
-
2019
- 2019-01-29 KR KR1020207024303A patent/KR102445177B1/ko active IP Right Grant
- 2019-01-29 HU HUE19750603A patent/HUE060555T2/hu unknown
- 2019-01-29 WO PCT/CN2019/073671 patent/WO2019154185A1/zh unknown
- 2019-01-29 PT PT197506033T patent/PT3755089T/pt unknown
- 2019-01-29 ES ES19750603T patent/ES2930950T3/es active Active
- 2019-01-29 EP EP19750603.3A patent/EP3755089B1/en active Active
- 2019-01-29 JP JP2020564997A patent/JP7221990B2/ja active Active
- 2019-01-29 US US16/969,227 patent/US11464019B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3755089B1 (en) | 2022-10-26 |
US20210007107A1 (en) | 2021-01-07 |
JP7221990B2 (ja) | 2023-02-14 |
EP3755089A4 (en) | 2021-03-31 |
EP3755089A1 (en) | 2020-12-23 |
CN110167153B (zh) | 2022-09-13 |
ES2930950T3 (es) | 2022-12-22 |
HUE060555T2 (hu) | 2023-03-28 |
US11464019B2 (en) | 2022-10-04 |
CN110167153A (zh) | 2019-08-23 |
JP2021519043A (ja) | 2021-08-05 |
KR102445177B1 (ko) | 2022-09-19 |
KR20200110787A (ko) | 2020-09-25 |
WO2019154185A1 (zh) | 2019-08-15 |
CN114449666A (zh) | 2022-05-06 |
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