BR112018016277A2 - projeto de canal de enlace ascendente para intervalo de tempo de transmissão baseado em partição (tti) - Google Patents
projeto de canal de enlace ascendente para intervalo de tempo de transmissão baseado em partição (tti)Info
- Publication number
- BR112018016277A2 BR112018016277A2 BR112018016277A BR112018016277A BR112018016277A2 BR 112018016277 A2 BR112018016277 A2 BR 112018016277A2 BR 112018016277 A BR112018016277 A BR 112018016277A BR 112018016277 A BR112018016277 A BR 112018016277A BR 112018016277 A2 BR112018016277 A2 BR 112018016277A2
- Authority
- BR
- Brazil
- Prior art keywords
- partition
- resource
- uplink channel
- partitions
- tti
- Prior art date
Links
- 238000005192 partition Methods 0.000 title abstract 9
- 230000005540 biological transmission Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 abstract 2
Classifications
-
- 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
- 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
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
- H04L1/0017—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement
- H04L1/0018—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement based on latency requirement
-
- 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
- H04L5/0078—Timing of allocation
- H04L5/0082—Timing of allocation at predetermined intervals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/06—TPC algorithms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/38—TPC being performed in particular situations
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
certos aspectos da presente revelação fornecem técnicas que podem ser usadas para ajudar a permitir comunicações de baixa latência entre um equipamento de usuário (ue) e uma estação-base (bs) com o uso de canais de enlace ascendente rápido que permitem um intervalo de tempo de transmissão (tti) reduzido. um método exemplificativo geralmente inclui identificar uma pluralidade de partições em um subquadro, receber uma configuração de recurso para um canal de enlace ascendente, em que a configuração de recurso é associada a uma primeira partição dentre a pluralidade de partições, determinar um recurso para transmitir o canal de enlace ascendente em uma segunda partição dentre a pluralidade de partições, em que o recurso é determinado com base na configuração de recurso associada à primeira partição dentre a pluralidade de partições, e transmitir o canal de enlace ascendente na segunda partição com o uso do recurso determinado.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662294958P | 2016-02-12 | 2016-02-12 | |
US15/414,370 US10616869B2 (en) | 2016-02-12 | 2017-01-24 | Uplink channel design for slot-based transmission time interval (TTI) |
PCT/US2017/014911 WO2017139097A1 (en) | 2016-02-12 | 2017-01-25 | Uplink channel design for slot-based transmission time interval (tti) |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112018016277A2 true BR112018016277A2 (pt) | 2018-12-18 |
Family
ID=59559869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018016277A BR112018016277A2 (pt) | 2016-02-12 | 2017-01-25 | projeto de canal de enlace ascendente para intervalo de tempo de transmissão baseado em partição (tti) |
Country Status (7)
Country | Link |
---|---|
US (2) | US10616869B2 (pt) |
EP (3) | EP3528424B1 (pt) |
CN (1) | CN108713304B (pt) |
AU (1) | AU2017216895B2 (pt) |
BR (1) | BR112018016277A2 (pt) |
CA (1) | CA3012213C (pt) |
WO (1) | WO2017139097A1 (pt) |
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WO2019019008A1 (zh) * | 2017-07-25 | 2019-01-31 | 华为技术有限公司 | 一种信道资源分配方法和装置 |
US11153826B2 (en) * | 2017-08-10 | 2021-10-19 | Qualcomm Incorporated | Procedure-based uplink power control |
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CN110139241B (zh) * | 2018-02-09 | 2022-04-08 | 大唐移动通信设备有限公司 | 一种同步方法、终端及网络设备 |
US11064510B2 (en) * | 2018-05-30 | 2021-07-13 | Qualcomm Incorporated | Ranging between a user equipment and a fixed reference node |
US11751159B2 (en) | 2018-05-30 | 2023-09-05 | Qualcomm Incorporated | Ranging between a user equipment and a fixed reference node |
CN110636644B (zh) * | 2018-06-21 | 2023-03-07 | 中兴通讯股份有限公司 | 信息传输方法及装置 |
US11115998B2 (en) | 2018-07-26 | 2021-09-07 | Qualcomm Incorporated | Scheduling offset management for wireless communications |
CN117200957A (zh) * | 2018-08-09 | 2023-12-08 | 联发科技股份有限公司 | 无线通信方法、装置及其计算机可读介质 |
WO2020153749A1 (ko) * | 2019-01-22 | 2020-07-30 | 엘지전자 주식회사 | 무선통신시스템에서 psfch를 전송할 슬롯을 결정하는 방법 |
CN111525993B (zh) * | 2019-02-02 | 2023-02-28 | 中兴通讯股份有限公司 | 资源配置方法及装置 |
WO2020166022A1 (ja) * | 2019-02-14 | 2020-08-20 | 株式会社Nttドコモ | ユーザ端末 |
US11324024B2 (en) | 2019-05-02 | 2022-05-03 | Qualcomm Incorporated | Uplink channel transmission for multiple transmit receive points (TRPs) |
US20200351891A1 (en) * | 2019-05-03 | 2020-11-05 | Qualcomm Incorporated | Physical uplink control channel resource configuration |
CN111953456B (zh) * | 2019-05-14 | 2021-10-29 | 大唐移动通信设备有限公司 | 一种信令传输的方法、用户终端、基站及存储介质 |
CN114128358A (zh) * | 2019-05-15 | 2022-03-01 | 株式会社Ntt都科摩 | 用户终端以及无线通信方法 |
CN112020144B (zh) * | 2019-05-30 | 2022-09-02 | 华为技术有限公司 | 确定异步物理上行共享信道的资源的方法及设备 |
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-
2017
- 2017-01-24 US US15/414,370 patent/US10616869B2/en active Active
- 2017-01-25 EP EP19163890.7A patent/EP3528424B1/en active Active
- 2017-01-25 EP EP17704138.1A patent/EP3414863B1/en active Active
- 2017-01-25 EP EP23153011.4A patent/EP4187835A1/en active Pending
- 2017-01-25 BR BR112018016277A patent/BR112018016277A2/pt unknown
- 2017-01-25 CA CA3012213A patent/CA3012213C/en active Active
- 2017-01-25 CN CN201780010820.0A patent/CN108713304B/zh active Active
- 2017-01-25 AU AU2017216895A patent/AU2017216895B2/en active Active
- 2017-01-25 WO PCT/US2017/014911 patent/WO2017139097A1/en active Application Filing
-
2020
- 2020-03-02 US US16/806,232 patent/US20200205151A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3528424A1 (en) | 2019-08-21 |
EP3414863B1 (en) | 2021-02-24 |
US10616869B2 (en) | 2020-04-07 |
AU2017216895B2 (en) | 2020-11-26 |
US20170238305A1 (en) | 2017-08-17 |
EP3528424B1 (en) | 2023-03-01 |
EP4187835A1 (en) | 2023-05-31 |
AU2017216895A1 (en) | 2018-08-02 |
CN108713304B (zh) | 2021-07-06 |
CA3012213A1 (en) | 2017-08-17 |
WO2017139097A1 (en) | 2017-08-17 |
CA3012213C (en) | 2022-11-01 |
US20200205151A1 (en) | 2020-06-25 |
CN108713304A (zh) | 2018-10-26 |
EP3414863A1 (en) | 2018-12-19 |
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