KR102828512B1 - Ull(ultra low latency) 및 레거시 송신들에 대한 리소스 관리를 위한 방법들 및 장치 - Google Patents
Ull(ultra low latency) 및 레거시 송신들에 대한 리소스 관리를 위한 방법들 및 장치 Download PDFInfo
- Publication number
- KR102828512B1 KR102828512B1 KR1020187025609A KR20187025609A KR102828512B1 KR 102828512 B1 KR102828512 B1 KR 102828512B1 KR 1020187025609 A KR1020187025609 A KR 1020187025609A KR 20187025609 A KR20187025609 A KR 20187025609A KR 102828512 B1 KR102828512 B1 KR 102828512B1
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- South Korea
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- tti length
- tti
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- communications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/11—Semi-persistent scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
-
- 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
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662306417P | 2016-03-10 | 2016-03-10 | |
| US62/306,417 | 2016-03-10 | ||
| US15/443,780 US20170265169A1 (en) | 2016-03-10 | 2017-02-27 | Methods and apparatus for resource management for ultra low latency (ull) and legacy transmissions |
| US15/443,780 | 2017-02-27 | ||
| PCT/US2017/019918 WO2017155738A1 (en) | 2016-03-10 | 2017-02-28 | Methods and apparatus for resource management for ultra low latency (ull) and legacy transmissions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20180122343A KR20180122343A (ko) | 2018-11-12 |
| KR102828512B1 true KR102828512B1 (ko) | 2025-07-01 |
Family
ID=59788579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020187025609A Active KR102828512B1 (ko) | 2016-03-10 | 2017-02-28 | Ull(ultra low latency) 및 레거시 송신들에 대한 리소스 관리를 위한 방법들 및 장치 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20170265169A1 (enExample) |
| EP (1) | EP3427530A1 (enExample) |
| JP (1) | JP6953421B2 (enExample) |
| KR (1) | KR102828512B1 (enExample) |
| CN (2) | CN108713341A (enExample) |
| BR (1) | BR112018068014A2 (enExample) |
| WO (1) | WO2017155738A1 (enExample) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10375626B2 (en) * | 2016-01-07 | 2019-08-06 | Electronics And Telecommunications Research Institute | Method and apparatus for transmitting downlink response to uplink transmission, and method and apparatus for transmitting synchronization signal |
| US20170265169A1 (en) | 2016-03-10 | 2017-09-14 | Qualcomm Incorporated | Methods and apparatus for resource management for ultra low latency (ull) and legacy transmissions |
| KR102237525B1 (ko) * | 2016-03-14 | 2021-04-08 | 주식회사 케이티 | Short TTI를 위한 프레임 구조 설정 및 정보 전송 방법 및 그 장치 |
| US10231198B2 (en) * | 2016-03-31 | 2019-03-12 | Lg Electronics Inc. | Method and user equipment for receiving downlink signal, and method and base station for transmitting downlink signal |
| US10419192B2 (en) | 2016-09-30 | 2019-09-17 | Motorola Mobility Llc | Method and apparatus for reporting channel state information |
| US20180227910A1 (en) * | 2017-02-03 | 2018-08-09 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting/receiving of data in wireless communication system |
| US10652885B2 (en) | 2017-05-02 | 2020-05-12 | Qualcomm Incorporated | Channel state information reporting for systems with multiple transmission time intervals |
| AU2017445273B2 (en) * | 2017-12-26 | 2023-11-09 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Data transmission method and apparatus, and computer storage medium |
| EP3738401B1 (en) * | 2018-01-11 | 2023-02-01 | Telefonaktiebolaget LM Ericsson (publ) | Packet forwarding in integrated access backhaul (iab) networks |
| 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 |
| US11956771B2 (en) | 2018-05-16 | 2024-04-09 | Nokia Solutions And Networks Oy | Scheduling in wireless communication networks |
| US11991709B2 (en) | 2018-08-06 | 2024-05-21 | Beijing Xiaomi Mobile Software Co., Ltd. | Information scheduling methods and apparatuses, transceiving methods and apparatuses, base stations and user equipment |
| US10911919B2 (en) | 2018-12-24 | 2021-02-02 | Industrial Technology Research Institute | Wireless access method, wireless receiving method for a communication system and a base station therefor with a low-latency mechanism |
| WO2020146892A1 (en) | 2019-01-11 | 2020-07-16 | Apple Inc. | Intra-ue multiplexing in new radio systems |
| CN111435845B (zh) | 2019-01-11 | 2023-12-19 | 华为技术有限公司 | 通信方法和通信装置 |
| US11496970B2 (en) | 2019-03-06 | 2022-11-08 | Qualcomm Incorporated | Support of high pathloss mode |
| WO2020202303A1 (ja) * | 2019-03-29 | 2020-10-08 | 株式会社Nttドコモ | ユーザ端末及び無線通信方法 |
| US11438808B2 (en) | 2019-04-17 | 2022-09-06 | Qualcomm Incorporated | Acknowledgment messaging for resource reservations |
| US11477747B2 (en) | 2019-04-17 | 2022-10-18 | Qualcomm Incorporated | Synchronization signal periodicity adjustment |
| US11445408B2 (en) * | 2019-04-17 | 2022-09-13 | Qualcomm Incorporated | High pathloss mode multiplexing |
| US12335926B2 (en) * | 2019-04-17 | 2025-06-17 | Qualcomm Incorporated | Beam management for high-pathloss mode operations |
| US11510071B2 (en) | 2019-04-17 | 2022-11-22 | Qualcomm Incorporated | Beam direction selection for high pathloss mode operations |
| US11463964B2 (en) | 2019-04-17 | 2022-10-04 | Qualcomm Incorporated | Communication configuration for high pathloss operations |
| KR20220038087A (ko) | 2019-08-16 | 2022-03-25 | 엘지전자 주식회사 | 사물 인터넷을 지원하는 무선 통신 시스템에서 하향링크 정보를 송수신하는 방법 및 이를 위한 장치 |
| US20220386168A1 (en) * | 2019-10-28 | 2022-12-01 | Qualcomm Incorporated | Congestion control based on motion state |
| CN115024005B (zh) * | 2019-11-07 | 2025-01-10 | 华为技术有限公司 | 用于窄带物联网通信中资源预留的方法和装置 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101061745B1 (ko) * | 2005-08-24 | 2011-09-02 | 퀄컴 인코포레이티드 | 무선 통신 시스템에 대한 변경되는 송신 시간 간격 |
| US20110255483A1 (en) * | 2010-04-16 | 2011-10-20 | Research In Motion Limited | Signaling of Precoding Granularity for LTE and LTE-A |
| JP6040467B2 (ja) * | 2013-02-07 | 2016-12-07 | アイディーエーシー ホールディングス インコーポレイテッド | 低レイテンシミリ波(mmw)バックホールシステムのための物理層(phy)設計 |
| US9420576B2 (en) * | 2013-04-23 | 2016-08-16 | Qualcomm Incorporated | PDSCH transmission schemes with compact downlink control information (DCI) format in new carrier type (NCT) in LTE |
| US9743432B2 (en) * | 2013-09-23 | 2017-08-22 | Qualcomm Incorporated | LTE-U uplink waveform and variable multi-subframe scheduling |
| US10880883B2 (en) * | 2014-09-02 | 2020-12-29 | Qualcomm Incorporated | Low-latency, low-bandwidth and low duty cycle operation in a wireless communication system |
| US12069623B2 (en) * | 2014-09-08 | 2024-08-20 | Interdigital Patent Holdings, Inc. | Systems and methods of operating with different transmission time interval (TTI) durations |
| US10367551B2 (en) * | 2015-01-29 | 2019-07-30 | Intel Corporation | Precoding resource block group bundling enhancement for full dimension multi-in-multi-output |
| US10849125B2 (en) * | 2015-01-30 | 2020-11-24 | Qualcomm Incorporated | Joint control for enhanced carrier aggregation |
| US10750494B2 (en) * | 2015-03-31 | 2020-08-18 | Qualcomm Incorporated | Management of dynamic transmission time interval scheduling for low latency communications |
| EP3372007B1 (en) * | 2015-11-02 | 2021-07-21 | Nokia Technologies Oy | Scheduling ues with mixed tti length |
| 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 |
| US11419110B2 (en) * | 2015-11-03 | 2022-08-16 | Apple Inc. | Short transmission time interval (TTI) |
| CN108476110B (zh) * | 2015-12-31 | 2021-10-08 | Idac控股公司 | 用于动态管理参考信号的方法 |
| US20170265169A1 (en) | 2016-03-10 | 2017-09-14 | Qualcomm Incorporated | Methods and apparatus for resource management for ultra low latency (ull) and legacy transmissions |
| CN107371252B (zh) * | 2016-05-13 | 2023-05-30 | 中兴通讯股份有限公司 | 信息传输方法及装置 |
| US10419192B2 (en) * | 2016-09-30 | 2019-09-17 | Motorola Mobility Llc | Method and apparatus for reporting channel state information |
| US20210076388A1 (en) * | 2019-10-11 | 2021-03-11 | Intel Corporation | Resource allocation for multi-transmission reception point (trp) communications |
-
2017
- 2017-02-27 US US15/443,780 patent/US20170265169A1/en not_active Abandoned
- 2017-02-28 CN CN201780015927.4A patent/CN108713341A/zh active Pending
- 2017-02-28 KR KR1020187025609A patent/KR102828512B1/ko active Active
- 2017-02-28 EP EP17711414.7A patent/EP3427530A1/en active Pending
- 2017-02-28 JP JP2018547344A patent/JP6953421B2/ja active Active
- 2017-02-28 CN CN202311047881.8A patent/CN116847466A/zh active Pending
- 2017-02-28 WO PCT/US2017/019918 patent/WO2017155738A1/en not_active Ceased
- 2017-02-28 BR BR112018068014-1A patent/BR112018068014A2/pt active IP Right Grant
-
2019
- 2019-12-10 US US16/709,525 patent/US11323993B2/en active Active
Non-Patent Citations (6)
| Title |
|---|
| 3GPP R1-156458* |
| 3GPP R1-156540* |
| 3GPP R1-160436* |
| 3GPP R1-160929* |
| 3GPP R1-160971* |
| 3GPP R1-161086* |
Also Published As
| Publication number | Publication date |
|---|---|
| BR112018068014A2 (pt) | 2019-01-08 |
| EP3427530A1 (en) | 2019-01-16 |
| JP6953421B2 (ja) | 2021-10-27 |
| US20200112947A1 (en) | 2020-04-09 |
| CN116847466A (zh) | 2023-10-03 |
| US20170265169A1 (en) | 2017-09-14 |
| JP2019509683A (ja) | 2019-04-04 |
| CN108713341A (zh) | 2018-10-26 |
| US11323993B2 (en) | 2022-05-03 |
| WO2017155738A1 (en) | 2017-09-14 |
| KR20180122343A (ko) | 2018-11-12 |
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Patent event date: 20180904 Patent event code: PA01051R01D Comment text: International Patent Application |
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