BR112020011297A2 - técnicas para multiplexação de canais em enlace ascendente em uma banda de espectro de radiofrequência compartilhada - Google Patents
técnicas para multiplexação de canais em enlace ascendente em uma banda de espectro de radiofrequência compartilhada Download PDFInfo
- Publication number
- BR112020011297A2 BR112020011297A2 BR112020011297-6A BR112020011297A BR112020011297A2 BR 112020011297 A2 BR112020011297 A2 BR 112020011297A2 BR 112020011297 A BR112020011297 A BR 112020011297A BR 112020011297 A2 BR112020011297 A2 BR 112020011297A2
- Authority
- BR
- Brazil
- Prior art keywords
- uplink
- resources
- transmissions
- shared channel
- base station
- Prior art date
Links
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- 238000001228 spectrum Methods 0.000 title claims abstract description 93
- 230000005540 biological transmission Effects 0.000 claims abstract description 735
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- 238000013507 mapping Methods 0.000 claims description 34
- 230000004044 response Effects 0.000 claims description 28
- 238000012790 confirmation Methods 0.000 claims description 15
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 claims description 9
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- 241000404883 Pisa Species 0.000 claims 1
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- 230000008569 process Effects 0.000 description 21
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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
- H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
-
- 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
-
- 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- 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
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Quality & Reliability (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762596757P | 2017-12-08 | 2017-12-08 | |
| US62/596,757 | 2017-12-08 | ||
| US16/212,402 US11102763B2 (en) | 2017-12-08 | 2018-12-06 | Techniques for multiplexing of uplink channels in a shared radio frequency spectrum band |
| US16/212,402 | 2018-12-06 | ||
| PCT/US2018/064496 WO2019113458A1 (en) | 2017-12-08 | 2018-12-07 | Techniques for multiplexing of uplink channels in a shared radio frequency spectrum band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112020011297A2 true BR112020011297A2 (pt) | 2020-11-24 |
Family
ID=66696607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112020011297-6A BR112020011297A2 (pt) | 2017-12-08 | 2018-12-07 | técnicas para multiplexação de canais em enlace ascendente em uma banda de espectro de radiofrequência compartilhada |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11102763B2 (enExample) |
| EP (2) | EP3829248A1 (enExample) |
| JP (1) | JP7329511B2 (enExample) |
| KR (1) | KR102765032B1 (enExample) |
| CN (1) | CN111434170B (enExample) |
| BR (1) | BR112020011297A2 (enExample) |
| SG (1) | SG11202003681TA (enExample) |
| TW (1) | TWI794354B (enExample) |
| WO (1) | WO2019113458A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110022193B (zh) * | 2018-01-09 | 2020-08-11 | 维沃移动通信有限公司 | 解调参考信号的传输方法及网络设备 |
| WO2020024288A1 (en) * | 2018-08-03 | 2020-02-06 | Nokia Shanghai Bell Co., Ltd. | Resource scheduling between network nodes |
| US11290172B2 (en) | 2018-11-27 | 2022-03-29 | XCOM Labs, Inc. | Non-coherent cooperative multiple-input multiple-output communications |
| WO2020124425A1 (zh) * | 2018-12-19 | 2020-06-25 | 北京小米移动软件有限公司 | 数据调度方法和装置、数据传输方法和装置 |
| US11206642B2 (en) * | 2019-05-02 | 2021-12-21 | Charter Communications Operating, Llc | Methods and apparatus for communicating uplink control information |
| US11411778B2 (en) | 2019-07-12 | 2022-08-09 | XCOM Labs, Inc. | Time-division duplex multiple input multiple output calibration |
| JPWO2021029219A1 (enExample) * | 2019-08-15 | 2021-02-18 | ||
| WO2021184152A1 (en) * | 2020-03-16 | 2021-09-23 | Qualcomm Incorporated | Techniques for transmitting multi-channels in shared radio frequency spectrum |
| US11411779B2 (en) | 2020-03-31 | 2022-08-09 | XCOM Labs, Inc. | Reference signal channel estimation |
| CN115399012B (zh) * | 2020-04-06 | 2025-09-26 | 高通股份有限公司 | 在单个时隙中使用多个上行链路控制信道资源的上行链路通信重复 |
| CN115428513A (zh) | 2020-04-15 | 2022-12-02 | 艾斯康实验室公司 | 无线网络多点关联性和多路径 |
| US11968698B2 (en) * | 2020-05-04 | 2024-04-23 | Qualcomm Incorporated | Rate-matching shared channel resources around control channels for multiple users in a control resource set |
| KR20230015932A (ko) | 2020-05-26 | 2023-01-31 | 엑스콤 랩스 인코퍼레이티드 | 간섭-인식 빔포밍 |
| US11765750B2 (en) * | 2020-06-17 | 2023-09-19 | Qualcomm Incorporated | Methods and apparatus for dynamic switching of uplink configurations |
| CA3195885A1 (en) | 2020-10-19 | 2022-04-28 | XCOM Labs, Inc. | Reference signal for wireless communication systems |
| WO2022093988A1 (en) | 2020-10-30 | 2022-05-05 | XCOM Labs, Inc. | Clustering and/or rate selection in multiple-input multiple-output communication systems |
| CN116648867A (zh) | 2020-12-16 | 2023-08-25 | 艾斯康实验室公司 | 具有准全向波束和定向波束的无线通信 |
| JP2024501793A (ja) * | 2020-12-28 | 2024-01-16 | クゥアルコム・インコーポレイテッド | チャネル状態情報の非周期報告 |
| CN116636154A (zh) * | 2020-12-28 | 2023-08-22 | 高通股份有限公司 | 信道状态信息的非周期性报告 |
| WO2022241436A1 (en) | 2021-05-14 | 2022-11-17 | XCOM Labs, Inc. | Scrambling identifiers for wireless communication systems |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010090467A2 (en) * | 2009-02-05 | 2010-08-12 | Lg Electronics Inc. | Method and apparatus of transmitting uplink control signal in wireless communication system |
| RU2569319C2 (ru) | 2009-06-19 | 2015-11-20 | Интердиджитал Пэйтент Холдингз, Инк. | Сигнализация управляющей информации восходящей линии связи в lte-a |
| CA2795384C (en) * | 2010-04-02 | 2020-09-15 | Changsoo Koo | Uplink sounding reference signals configuration and transmission |
| US9030957B2 (en) * | 2010-07-22 | 2015-05-12 | Lg Electronics Inc. | Apparatus and method for transmitting uplink control information in a multiple carrier system |
| CN105227266B (zh) * | 2012-01-12 | 2019-06-14 | 华为技术有限公司 | 传输上行控制信息的方法、用户设备和基站 |
| WO2014172843A1 (zh) | 2013-04-23 | 2014-10-30 | 华为技术有限公司 | 信道状态信息的发送方法、用户设备、基站及系统 |
| WO2015194849A1 (ko) * | 2014-06-17 | 2015-12-23 | 엘지전자 주식회사 | 상향링크 제어 정보의 전송 방법 및 이를 위한 장치 |
| WO2016198734A1 (en) * | 2015-06-12 | 2016-12-15 | Nokia Technologies Oy | Transmission of uplink control information in unlicensed spectrum |
| US9775141B2 (en) * | 2015-07-14 | 2017-09-26 | Motorola Mobility Llc | Method and apparatus for reducing latency of LTE uplink transmissions |
| WO2017026324A1 (ja) * | 2015-08-07 | 2017-02-16 | シャープ株式会社 | 端末装置、通信方法、および、集積回路 |
| JP6682000B2 (ja) | 2016-02-18 | 2020-04-15 | 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） | アップリンク制御チャネル上で送信をするためのパラメータを決定するための方法 |
| US10356761B2 (en) | 2016-03-30 | 2019-07-16 | Qualcomm Incorporated | Techniques for configuring uplink control channel transmissions in a shared radio frequency spectrum band |
| WO2018021824A1 (ko) * | 2016-07-26 | 2018-02-01 | 엘지전자 주식회사 | 상향링크 신호 전송 방법 및 사용자기기와, 상향링크 신호 수신 방법 및 기지국 |
| CN107872302B (zh) * | 2016-09-23 | 2021-06-11 | 大唐移动通信设备有限公司 | 一种数据传输方法及装置 |
| US10652911B2 (en) * | 2016-11-02 | 2020-05-12 | Lg Electronics Inc. | Method for dropping communication based on priority by wireless device supporting WAN communication and V2X communication and, the wireless device performing the method |
-
2018
- 2018-12-06 US US16/212,402 patent/US11102763B2/en active Active
- 2018-12-07 JP JP2020531023A patent/JP7329511B2/ja active Active
- 2018-12-07 SG SG11202003681TA patent/SG11202003681TA/en unknown
- 2018-12-07 KR KR1020207015823A patent/KR102765032B1/ko active Active
- 2018-12-07 WO PCT/US2018/064496 patent/WO2019113458A1/en not_active Ceased
- 2018-12-07 BR BR112020011297-6A patent/BR112020011297A2/pt unknown
- 2018-12-07 EP EP21153421.9A patent/EP3829248A1/en active Pending
- 2018-12-07 CN CN201880078314.XA patent/CN111434170B/zh active Active
- 2018-12-07 TW TW107144158A patent/TWI794354B/zh active
- 2018-12-07 EP EP18826890.8A patent/EP3721666B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021506170A (ja) | 2021-02-18 |
| TWI794354B (zh) | 2023-03-01 |
| KR20200091873A (ko) | 2020-07-31 |
| US11102763B2 (en) | 2021-08-24 |
| US20190182826A1 (en) | 2019-06-13 |
| JP7329511B2 (ja) | 2023-08-18 |
| EP3721666B1 (en) | 2024-08-28 |
| WO2019113458A1 (en) | 2019-06-13 |
| TW201927045A (zh) | 2019-07-01 |
| CN111434170B (zh) | 2023-09-08 |
| EP3721666A1 (en) | 2020-10-14 |
| CN111434170A (zh) | 2020-07-17 |
| KR102765032B1 (ko) | 2025-02-06 |
| SG11202003681TA (en) | 2020-06-29 |
| EP3829248A1 (en) | 2021-06-02 |
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| B350 | Update of information on the portal [chapter 15.35 patent gazette] |