BR112018073105A2 - técnicas para transmissão de informações de controle de enlace ascendente em comunicações sem fio de baixa latência - Google Patents
técnicas para transmissão de informações de controle de enlace ascendente em comunicações sem fio de baixa latênciaInfo
- Publication number
- BR112018073105A2 BR112018073105A2 BR112018073105A BR112018073105A BR112018073105A2 BR 112018073105 A2 BR112018073105 A2 BR 112018073105A2 BR 112018073105 A BR112018073105 A BR 112018073105A BR 112018073105 A BR112018073105 A BR 112018073105A BR 112018073105 A2 BR112018073105 A2 BR 112018073105A2
- Authority
- BR
- Brazil
- Prior art keywords
- symbol
- control information
- uplink control
- low latency
- techniques
- Prior art date
Links
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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- 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
-
- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- 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 signalling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- 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
- H04L5/0058—Allocation criteria
- H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662335626P | 2016-05-12 | 2016-05-12 | |
| US201662417700P | 2016-11-04 | 2016-11-04 | |
| US15/473,188 US10757687B2 (en) | 2016-05-12 | 2017-03-29 | Techniques for communicating feedback in low latency wireless communications |
| PCT/US2017/025060 WO2017196457A1 (en) | 2016-05-12 | 2017-03-30 | Techniques for transmitting uplink control information in low latency wireless communications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112018073105A2 true BR112018073105A2 (pt) | 2019-03-06 |
Family
ID=58549218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112018073105A BR112018073105A2 (pt) | 2016-05-12 | 2017-03-30 | técnicas para transmissão de informações de controle de enlace ascendente em comunicações sem fio de baixa latência |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10757687B2 (enExample) |
| EP (1) | EP3455979B1 (enExample) |
| JP (1) | JP7191698B2 (enExample) |
| CN (1) | CN109075954B (enExample) |
| AU (1) | AU2017264413B2 (enExample) |
| BR (1) | BR112018073105A2 (enExample) |
| CA (1) | CA3019353A1 (enExample) |
| WO (1) | WO2017196457A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10333674B2 (en) * | 2016-02-26 | 2019-06-25 | Lg Electronics Inc. | Method and apparatus for transmitting uplink control information in a wireless communication system |
| JP2020504491A (ja) * | 2017-01-05 | 2020-02-06 | テレフオンアクチーボラゲット エルエム エリクソン（パブル） | ワイヤレス通信システムのためのワイヤレスデバイス及びネットワークノード |
| US10659198B2 (en) * | 2017-03-23 | 2020-05-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Puncture bundling of data for a first service in a transmission of a second service |
| BR112019019703A2 (pt) * | 2017-03-23 | 2020-04-14 | Ericsson Telefon Ab L M | nó de recepção e nó de transmissão e método implementado em um nó de transmissão e nó de recepção |
| US11184883B2 (en) * | 2017-06-29 | 2021-11-23 | Qualcomm Incorporated | Physical uplink control channel (PUCCH) sequence configuration |
| US11303404B2 (en) * | 2017-11-14 | 2022-04-12 | Qualcomm Incorporated | Demodulation reference signal transmission |
| WO2019095312A1 (en) * | 2017-11-17 | 2019-05-23 | Zte Corporation | System and method for multiplexing communication resources |
| EP3609104A1 (en) * | 2018-08-09 | 2020-02-12 | Panasonic Intellectual Property Corporation of America | Flexible repetition of pusch mini-slots within a slot |
| CN111107032B (zh) * | 2019-04-19 | 2023-01-31 | 维沃移动通信有限公司 | 参考信号的生成方法、终端设备和网络侧设备 |
| EP4277181A3 (en) * | 2020-04-07 | 2024-01-10 | Apple Inc. | Prioritization of uplink and sidelink transmissions |
| US11792607B2 (en) * | 2020-07-22 | 2023-10-17 | Qualcomm Incorporated | Positioning signal frequency hop aggregation |
| US11683804B2 (en) * | 2020-10-28 | 2023-06-20 | Qualcomm Incorporated | Uplink allocation in wireless communication systems |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8649362B2 (en) * | 2005-11-02 | 2014-02-11 | Texas Instruments Incorporated | Methods for determining the location of control channels in the uplink of communication systems |
| WO2008085954A2 (en) * | 2007-01-05 | 2008-07-17 | Interdigital Technology Corporation | Fast uplink response to downlink shared channel transmission without a dedicated uplink channel |
| US8625568B2 (en) * | 2007-09-21 | 2014-01-07 | Lg Electronics Inc. | Method of mapping physical resource to logical resource in wireless communication system |
| US8611238B2 (en) * | 2009-04-30 | 2013-12-17 | Samsung Electronics Co., Ltd | Multiplexing large payloads of control information from user equipments |
| CN101827444B (zh) * | 2010-03-31 | 2015-03-25 | 中兴通讯股份有限公司 | 一种测量参考信号的信令配置系统及方法 |
| WO2011137408A2 (en) * | 2010-04-30 | 2011-11-03 | Interdigital Patent Holdings, Inc. | Determination of carriers and multiplexing for uplink control information transmission |
| JP5841148B2 (ja) * | 2011-06-29 | 2016-01-13 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ | 端末装置、基地局装置、送信方法および送信電力設定方法 |
| WO2014107051A1 (ko) * | 2013-01-03 | 2014-07-10 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 신호를 전송하는 방법 및 장치 |
| US9397796B2 (en) * | 2013-03-13 | 2016-07-19 | Samsung Electronics Co., Ltd. | Computing and transmitting channel state information in adaptively configured TDD communication systems |
| US11743897B2 (en) * | 2013-12-20 | 2023-08-29 | Qualcomm Incorporated | Techniques for configuring uplink channels in unlicensed radio frequency spectrum bands |
| CN104754744B (zh) * | 2013-12-30 | 2018-06-05 | 南京中兴软件有限责任公司 | Lte小区的资源分配方法、装置及基站 |
| US10075309B2 (en) * | 2014-04-25 | 2018-09-11 | Qualcomm Incorporated | Modulation coding scheme (MCS) indication in LTE uplink |
| US9980257B2 (en) | 2014-09-26 | 2018-05-22 | Qualcomm Incorporated | Ultra-low latency LTE reference signal transmission |
| US20170251465A1 (en) * | 2015-03-09 | 2017-08-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Reducing reference signals when communicating multiple sub-subframes between a base station and a wireless terminal |
| AR103887A1 (es) * | 2015-03-09 | 2017-06-14 | ERICSSON TELEFON AB L M (publ) | Canal pucch breve en canal spucch de enlace ascendente |
| CN108353397B (zh) * | 2015-11-03 | 2022-05-06 | 瑞典爱立信有限公司 | 用于在上行链路中进行调度的方法和装置 |
| ES2773029T3 (es) * | 2015-11-03 | 2020-07-09 | Lg Electronics Inc | Método para transmitir un canal de control de enlace ascendente en un sistema de comunicación inalámbrico y dispositivo para el mismo |
| US10313168B2 (en) * | 2015-12-11 | 2019-06-04 | Lg Electronics Inc. | Method and user equipment for receiving downlink channel, and method and base station for transmitting downlink channel |
| US20170317794A1 (en) * | 2016-04-29 | 2017-11-02 | Lg Electronics Inc. | Method and user equipment for transmitting uplink signal, and method and base station for receiving uplink signal |
-
2017
- 2017-03-29 US US15/473,188 patent/US10757687B2/en active Active
- 2017-03-30 CN CN201780028712.6A patent/CN109075954B/zh active Active
- 2017-03-30 JP JP2018558289A patent/JP7191698B2/ja active Active
- 2017-03-30 EP EP17718192.2A patent/EP3455979B1/en active Active
- 2017-03-30 CA CA3019353A patent/CA3019353A1/en active Pending
- 2017-03-30 WO PCT/US2017/025060 patent/WO2017196457A1/en not_active Ceased
- 2017-03-30 AU AU2017264413A patent/AU2017264413B2/en active Active
- 2017-03-30 BR BR112018073105A patent/BR112018073105A2/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| EP3455979B1 (en) | 2022-08-17 |
| EP3455979A1 (en) | 2019-03-20 |
| AU2017264413A1 (en) | 2018-10-25 |
| CA3019353A1 (en) | 2017-11-16 |
| JP2019521553A (ja) | 2019-07-25 |
| AU2017264413B2 (en) | 2022-04-14 |
| JP7191698B2 (ja) | 2022-12-19 |
| US20170332369A1 (en) | 2017-11-16 |
| CN109075954B (zh) | 2021-05-25 |
| CN109075954A (zh) | 2018-12-21 |
| WO2017196457A1 (en) | 2017-11-16 |
| US10757687B2 (en) | 2020-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/03/2017, OBSERVADAS AS CONDICOES LEGAIS |