CA3032433A1 - Transmission scheme management for common channels in nr - Google Patents
Transmission scheme management for common channels in nr Download PDFInfo
- Publication number
- CA3032433A1 CA3032433A1 CA3032433A CA3032433A CA3032433A1 CA 3032433 A1 CA3032433 A1 CA 3032433A1 CA 3032433 A CA3032433 A CA 3032433A CA 3032433 A CA3032433 A CA 3032433A CA 3032433 A1 CA3032433 A1 CA 3032433A1
- Authority
- CA
- Canada
- Prior art keywords
- indication
- transmission
- subsequent transmissions
- current transmission
- signaling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
- H04W56/0015—Synchronization between nodes one node acting as a reference for the others
-
- 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
- H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662385040P | 2016-09-08 | 2016-09-08 | |
| US62/385,040 | 2016-09-08 | ||
| US15/440,553 | 2017-02-23 | ||
| US15/440,553 US10631299B2 (en) | 2016-09-08 | 2017-02-23 | Transmission scheme management for common channels in NR |
| PCT/US2017/048020 WO2018048619A1 (en) | 2016-09-08 | 2017-08-22 | Transmission scheme management for common channels in nr |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3032433A1 true CA3032433A1 (en) | 2018-03-15 |
Family
ID=61281035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3032433A Pending CA3032433A1 (en) | 2016-09-08 | 2017-08-22 | Transmission scheme management for common channels in nr |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10631299B2 (enExample) |
| EP (2) | EP3731576B1 (enExample) |
| JP (2) | JP7091314B2 (enExample) |
| CN (2) | CN109661842B (enExample) |
| AU (3) | AU2017322204A1 (enExample) |
| BR (1) | BR112019003768A2 (enExample) |
| CA (1) | CA3032433A1 (enExample) |
| WO (1) | WO2018048619A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10631299B2 (en) | 2016-09-08 | 2020-04-21 | Qualcomm Incorporated | Transmission scheme management for common channels in NR |
| KR102744745B1 (ko) * | 2016-12-13 | 2024-12-18 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 신호 전송 방법, 단말 기기 및 네트워크 기기 |
| US10756784B2 (en) | 2018-04-03 | 2020-08-25 | Qualcomm Incorporated | Feedback of beam repetition and diversity mode |
| WO2020081404A1 (en) * | 2018-10-15 | 2020-04-23 | Blue Danube Systems, Inc. | Enhancing throughput using agile beam switching and user scheduling in cellular systems |
| US11418972B2 (en) * | 2018-12-11 | 2022-08-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for configuring beamforming operations in a wireless communication network |
| WO2020119892A1 (en) | 2018-12-11 | 2020-06-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for beamforming control in a wireless communication network |
| EP3925342B1 (en) | 2019-02-13 | 2025-08-27 | ZTE Corporation | Multiple transmission schemes in wireless communication |
| US11490269B2 (en) * | 2019-07-22 | 2022-11-01 | Qualcomm Incorporated | Techniques for beam sweep power control in wireless communication systems |
| EP4042758A4 (en) | 2019-10-10 | 2023-06-07 | Qualcomm Incorporated | SYNCHRONIZATION SIGNAL BLOCK AND PHYSICAL BROADCAST CHANNEL TRANSMISSION BEAM ADJUSTMENT INDICATION |
| CN116686250A (zh) * | 2021-01-07 | 2023-09-01 | 联发科技股份有限公司 | 用于多波束系统中的波束管理的装置和方法 |
| KR20250040696A (ko) * | 2022-07-25 | 2025-03-24 | 삼성전자주식회사 | 빔 정보를 위한 방법 및 장치 |
| EP4539563A4 (en) * | 2023-02-16 | 2025-08-27 | Quectel Wireless Solutions Co Ltd | METHOD FOR NODE USED IN WIRELESS COMMUNICATION, AND APPARATUS |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101099993B1 (ko) * | 2006-12-07 | 2011-12-28 | 미쓰비시덴키 가부시키가이샤 | 무선 통신 시스템, 무선 단말국, 무선 기지국 및 무선 통신 방법 |
| KR101602243B1 (ko) * | 2008-05-09 | 2016-03-14 | 애플 인크. | 셀룰러 네트워크에서의 안테나 빔 형성을 지원하기 위한 시스템 및 방법 |
| EP2129173B1 (en) * | 2008-05-30 | 2011-07-20 | Alcatel Lucent | Method and base station for controlling beam forming in a mobile cellular network |
| CN103988551A (zh) | 2011-12-08 | 2014-08-13 | 交互数字专利控股公司 | 用于毫米波通信系统的方法和装置 |
| US9380582B2 (en) | 2012-04-16 | 2016-06-28 | Samsung Electronics Co., Ltd. | Methods and apparatus for flexible beam communications in random access in system with large number of antennas |
| US20130286960A1 (en) * | 2012-04-30 | 2013-10-31 | Samsung Electronics Co., Ltd | Apparatus and method for control channel beam management in a wireless system with a large number of antennas |
| US9392639B2 (en) * | 2013-02-27 | 2016-07-12 | Samsung Electronics Co., Ltd. | Methods and apparatus for channel sounding in beamformed massive MIMO systems |
| KR102043021B1 (ko) | 2013-04-15 | 2019-11-12 | 삼성전자주식회사 | 이동 통신 시스템에서 빔포밍을 위한 스케쥴링 방법 및 장치 |
| IN2013CH01815A (enExample) | 2013-04-25 | 2015-10-02 | Samsung R&D Inst India – Bangalore Private Ltd | |
| JP2015164281A (ja) | 2014-01-31 | 2015-09-10 | 株式会社Ｎｔｔドコモ | ユーザ装置、基地局、及び通信方法 |
| US10321435B2 (en) | 2014-06-27 | 2019-06-11 | Qualcomm Incorporated | Method and apparatus for lightweight messaging during initial synchronization, discovery, and association in directional wireless systems |
| US9681309B2 (en) | 2014-08-05 | 2017-06-13 | Qualcomm Incorporated | Methods exploiting asymmetric capabilities for contention-based random access in mm-wave access systems |
| BR112017005590A2 (pt) * | 2014-09-30 | 2018-01-23 | Ericsson Telefon Ab L M | nós de acesso e método de formação de feixe para receber e transmitir sinais em rede de comunicação sem fio |
| US10045334B2 (en) * | 2015-02-13 | 2018-08-07 | Qualcomm Incorporated | Reference signal design for coverage enhancements |
| KR102674427B1 (ko) * | 2016-02-26 | 2024-06-13 | 삼성전자 주식회사 | 빔포밍이 적용된 시스템에서의 랜덤 액세스를 수행하는 장치 및 방법 |
| US10887143B2 (en) * | 2016-05-06 | 2021-01-05 | Samsung Electronics Co., Ltd. | Method and apparatus for initial access in wireless communication systems |
| KR20220141916A (ko) * | 2016-05-11 | 2022-10-20 | 콘비다 와이어리스, 엘엘씨 | 새로운 라디오 다운링크 제어 채널 |
| US10512046B2 (en) * | 2016-06-09 | 2019-12-17 | Samsung Electronics Co., Ltd. | Method and apparatus for measurement reference signal and synchronization |
| US10631299B2 (en) | 2016-09-08 | 2020-04-21 | Qualcomm Incorporated | Transmission scheme management for common channels in NR |
-
2017
- 2017-02-23 US US15/440,553 patent/US10631299B2/en active Active
- 2017-08-22 EP EP20178601.9A patent/EP3731576B1/en active Active
- 2017-08-22 EP EP17761671.1A patent/EP3510816B1/en active Active
- 2017-08-22 WO PCT/US2017/048020 patent/WO2018048619A1/en not_active Ceased
- 2017-08-22 CN CN201780054292.9A patent/CN109661842B/zh active Active
- 2017-08-22 AU AU2017322204A patent/AU2017322204A1/en not_active Abandoned
- 2017-08-22 CA CA3032433A patent/CA3032433A1/en active Pending
- 2017-08-22 JP JP2019511656A patent/JP7091314B2/ja active Active
- 2017-08-22 CN CN202110664194.5A patent/CN113329488B/zh active Active
- 2017-08-22 BR BR112019003768-3A patent/BR112019003768A2/pt unknown
-
2020
- 2020-04-20 US US16/853,533 patent/US11153879B2/en active Active
-
2022
- 2022-06-14 JP JP2022095788A patent/JP7450665B2/ja active Active
- 2022-06-17 AU AU2022204271A patent/AU2022204271B2/en active Active
-
2024
- 2024-03-28 AU AU2024202063A patent/AU2024202063B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113329488A (zh) | 2021-08-31 |
| JP7091314B2 (ja) | 2022-06-27 |
| US20200252925A1 (en) | 2020-08-06 |
| EP3510816A1 (en) | 2019-07-17 |
| AU2022204271A1 (en) | 2022-07-07 |
| US10631299B2 (en) | 2020-04-21 |
| BR112019003768A2 (pt) | 2019-05-21 |
| AU2024202063B2 (en) | 2025-08-28 |
| CN109661842B (zh) | 2021-06-25 |
| CN113329488B (zh) | 2024-03-22 |
| AU2022204271B2 (en) | 2024-05-02 |
| JP2019534595A (ja) | 2019-11-28 |
| JP7450665B2 (ja) | 2024-03-15 |
| US11153879B2 (en) | 2021-10-19 |
| US20180070343A1 (en) | 2018-03-08 |
| JP2022123024A (ja) | 2022-08-23 |
| EP3510816B1 (en) | 2020-12-09 |
| CN109661842A (zh) | 2019-04-19 |
| EP3731576B1 (en) | 2022-03-30 |
| WO2018048619A1 (en) | 2018-03-15 |
| EP3731576A1 (en) | 2020-10-28 |
| AU2017322204A1 (en) | 2019-02-07 |
| AU2024202063A1 (en) | 2024-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2022204271B2 (en) | Transmission scheme management for common channels in nr | |
| EP3639582B1 (en) | Reference signal (rs) configuration and transmission from serving and neighbor cell for mobility | |
| EP3580958B1 (en) | Initiation of mobility reference signal based on quality of initial access signals | |
| EP3571798B1 (en) | Reference signal measurement filtering in multi-beam operation | |
| EP3520476B1 (en) | Fast beam recovery | |
| EP3619827B1 (en) | A method of base station beam refinement | |
| CA3039175A1 (en) | Signaling beamforming relationships between control and data channels | |
| WO2018175908A1 (en) | Mobility enhancement with channel state information reference signals (csi-rs) | |
| WO2018071559A1 (en) | Multi-stage channel reservation signal for directional transmission and reception | |
| CA3039008A1 (en) | Methods and apparatus for setting subband csi-related parameters | |
| WO2018063883A1 (en) | Uplink and downlink based mobility with single frequency network paging and/or keep alive signals | |
| EP3610601A1 (en) | Band-dependent configuration for synchronization | |
| EP3520544A1 (en) | Uplink-based mobility without downlink zone signals | |
| HK40015404A (en) | A method of base station beam refinement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220726 |
|
| EEER | Examination request |
Effective date: 20220726 |
|
| EEER | Examination request |
Effective date: 20220726 |
|
| EEER | Examination request |
Effective date: 20220726 |
|
| EEER | Examination request |
Effective date: 20220726 |