KR102571878B1 - 단축된 송신 시간 간격 송신에서 타이밍 어드밴스 값들에 기초한 무선 송신 타이밍 - Google Patents
단축된 송신 시간 간격 송신에서 타이밍 어드밴스 값들에 기초한 무선 송신 타이밍 Download PDFInfo
- Publication number
- KR102571878B1 KR102571878B1 KR1020197015969A KR20197015969A KR102571878B1 KR 102571878 B1 KR102571878 B1 KR 102571878B1 KR 1020197015969 A KR1020197015969 A KR 1020197015969A KR 20197015969 A KR20197015969 A KR 20197015969A KR 102571878 B1 KR102571878 B1 KR 102571878B1
- Authority
- KR
- South Korea
- Prior art keywords
- value
- threshold
- transmission
- delete delete
- timing
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 322
- 238000000034 method Methods 0.000 claims abstract description 88
- 239000000969 carrier Substances 0.000 claims abstract description 36
- 238000004891 communication Methods 0.000 claims description 103
- 230000008569 process Effects 0.000 abstract description 10
- 238000012545 processing Methods 0.000 description 29
- 230000006870 function Effects 0.000 description 28
- 238000005516 engineering process Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 11
- 230000002776 aggregation Effects 0.000 description 7
- 238000004220 aggregation Methods 0.000 description 7
- 238000001228 spectrum Methods 0.000 description 7
- 230000002123 temporal effect Effects 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000003491 array Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 description 3
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101100368725 Bacillus subtilis (strain 168) tagF gene Proteins 0.000 description 1
- 101100494773 Caenorhabditis elegans ctl-2 gene Proteins 0.000 description 1
- 101100112369 Fasciola hepatica Cat-1 gene Proteins 0.000 description 1
- 101100005271 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) cat-1 gene Proteins 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- H04L5/0078—Timing of allocation
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1854—Scheduling and prioritising arrangements
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1887—Scheduling and prioritising arrangements
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
- H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
-
- 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
- H04W72/20—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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662430880P | 2016-12-06 | 2016-12-06 | |
| US62/430,880 | 2016-12-06 | ||
| US15/832,392 | 2017-12-05 | ||
| US15/832,392 US10455603B2 (en) | 2016-12-06 | 2017-12-05 | Wireless transmission timing based on timing advance values in shortened transmission time interval transmissions |
| PCT/US2017/064907 WO2018106802A1 (en) | 2016-12-06 | 2017-12-06 | Wireless transmission timing based on timing advance values in shortened transmission time interval transmissions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20190090380A KR20190090380A (ko) | 2019-08-01 |
| KR102571878B1 true KR102571878B1 (ko) | 2023-08-28 |
Family
ID=62244233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197015969A Active KR102571878B1 (ko) | 2016-12-06 | 2017-12-06 | 단축된 송신 시간 간격 송신에서 타이밍 어드밴스 값들에 기초한 무선 송신 타이밍 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10455603B2 (enExample) |
| EP (1) | EP3552335B1 (enExample) |
| JP (1) | JP7015307B2 (enExample) |
| KR (1) | KR102571878B1 (enExample) |
| CN (1) | CN110024318B (enExample) |
| BR (1) | BR112019011012A2 (enExample) |
| TW (1) | TWI745501B (enExample) |
| WO (1) | WO2018106802A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10397936B2 (en) * | 2014-12-04 | 2019-08-27 | Lg Electronics Inc. | Method for receiving control information for multiple component carrier groups and device therefor |
| EP3873147A1 (en) * | 2015-08-21 | 2021-09-01 | NTT DoCoMo, Inc. | User equipment, wireless base station, and wireless communication method |
| US10517021B2 (en) | 2016-06-30 | 2019-12-24 | Evolve Cellular Inc. | Long term evolution-primary WiFi (LTE-PW) |
| US10251200B2 (en) * | 2017-02-06 | 2019-04-02 | Qualcomm Incorporated | Techniques and apparatuses for handling collisions between legacy transmission time interval (TTI) communications and shortened TTI communications |
| ES2948465T3 (es) * | 2017-03-01 | 2023-09-12 | Skyfive Ag | Dispositivo para una red de comunicaciones móviles y método de funcionamiento de dicho dispositivo |
| US11139942B2 (en) * | 2017-05-12 | 2021-10-05 | Ntt Docomo, Inc. | User terminal and radio communication method |
| US10568118B2 (en) * | 2017-07-12 | 2020-02-18 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting control and data signals based on a short TTI in a wireless cellular communication system |
| US11388728B2 (en) * | 2017-12-08 | 2022-07-12 | Qualcomm Incorporated | Channel availability protocol in a shared spectrum |
| US11246107B2 (en) * | 2018-11-02 | 2022-02-08 | Qualcomm Incorporated | Throughput modification for time delayed carriers |
| US12143970B2 (en) * | 2019-03-29 | 2024-11-12 | Qualcomm Incorporated | Configured grant resource configuration for new radio-unlicensed |
| US11589323B2 (en) * | 2020-01-31 | 2023-02-21 | Qualcomm Incorporated | Minimum time gap for uplink transmission in multiple timing advance groups |
| CN115443697B (zh) * | 2020-04-02 | 2025-05-23 | 诺基亚技术有限公司 | 定时提前信令 |
| US11381348B2 (en) * | 2020-05-11 | 2022-07-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmission control information for wideband communication |
| CN116744431B (zh) * | 2020-05-15 | 2025-05-13 | 中兴通讯股份有限公司 | 用于同步的方法 |
| US11792750B2 (en) * | 2020-05-15 | 2023-10-17 | Qualcomm Incorporated | Reference timing for multiple transmission and reception points in multi-radio dual connectivity |
| US12200646B2 (en) * | 2020-06-12 | 2025-01-14 | Qualcomm Incorporated | Scheduling time offset for non-terrestrial networks |
| CN116456445A (zh) * | 2020-06-24 | 2023-07-18 | Oppo广东移动通信有限公司 | 无线通信方法、终端设备和网络设备 |
| US12369130B2 (en) * | 2020-07-29 | 2025-07-22 | Qualcomm Incorporated | User equipment timing misalignment reporting in non-terrestrial networks |
| KR20220017787A (ko) | 2020-08-05 | 2022-02-14 | 삼성전자주식회사 | Urllc 서비스를 지원하기 위한 방법 및 장치 |
| BR112023002247A2 (pt) | 2020-08-07 | 2023-03-07 | Apple Inc | Extensão da faixa de intervalo de tempo para redes não terrestres |
| BR112023002217A2 (pt) | 2020-08-07 | 2023-03-07 | Apple Inc | Aplicação de deslocamentos de intervalos de tempo para redes não terrestres |
| EP4252370A1 (en) | 2020-11-27 | 2023-10-04 | Telefonaktiebolaget LM Ericsson (publ) | Systems and methods for scheduling in a tdd system based on ue specific dl-ul gap requirements |
| US11647498B2 (en) * | 2021-06-09 | 2023-05-09 | Qualcomm Incorporated | Managing transmit timing of data transmissions |
| CN116017669A (zh) * | 2021-10-21 | 2023-04-25 | 华为技术有限公司 | 一种上行同步的调整方法、相关设备及系统 |
| KR20240008182A (ko) * | 2022-07-11 | 2024-01-18 | 삼성전자주식회사 | 비지상 네트워크 시스템에서 네트워크 기반 단말의 위치 정보를 도출하는 방법 및 장치 |
| US12445990B2 (en) * | 2022-10-21 | 2025-10-14 | Qualcomm Incorporated | Machine learning based timing advance updates |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130242729A1 (en) * | 2012-03-16 | 2013-09-19 | Qualcomm Incorporated | Transport block size limitation for enhanced control channel operation in lte |
| US20160323070A1 (en) * | 2015-04-28 | 2016-11-03 | Qualcomm Incorporated | Low latency operation with different hybrid automatic repeat request (harq) timing options |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101154984B (zh) * | 2006-09-25 | 2012-10-03 | 电信科学技术研究院 | 一种保持上行同步的方法及系统 |
| CN102014476B (zh) * | 2009-10-10 | 2013-09-04 | 电信科学技术研究院 | 上行同步方法、系统和设备 |
| CN102123475B (zh) | 2010-01-12 | 2015-08-19 | 华为技术有限公司 | 一种定时提前分组的确定方法及装置 |
| WO2013022318A2 (ko) * | 2011-08-10 | 2013-02-14 | 삼성전자 주식회사 | 이동통신 시스템에서 복수의 캐리어를 이용해서 데이터를 전송하는 방법 및 장치 |
| SG2014011043A (en) * | 2011-08-12 | 2014-07-30 | Interdigital Patent Holdings | Methods, apparatus and systems for power control and timing advance |
| US9001780B2 (en) | 2012-01-27 | 2015-04-07 | Qualcomm Incorporated | Physical layer issues related to multi-TA group support |
| KR102074441B1 (ko) * | 2012-03-19 | 2020-02-06 | 엘지전자 주식회사 | Harq 수행 방법 및 무선기기 |
| WO2013151651A1 (en) * | 2012-04-01 | 2013-10-10 | Dinan Esmael Hejazi | Cell group configuration in a wireless device and base station with timing advance groups |
| US20130258862A1 (en) * | 2012-04-01 | 2013-10-03 | Esmael Hejazi Dinan | Radio Access for a Wireless Device and Base Station |
| CN103379616B (zh) * | 2012-04-23 | 2016-09-07 | 中兴通讯股份有限公司 | 一种用于lte的时间提前调整方法及装置 |
| EP2933942B1 (en) * | 2012-12-17 | 2019-02-06 | LG Electronics Inc. | Method of receiving downlink signal, user device, method of transmitting downlink signal, and base station |
| KR102369590B1 (ko) * | 2014-04-30 | 2022-03-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말 간 신호를 송신하는 방법 및 이를 위한 장치 |
| US10027462B2 (en) * | 2014-10-31 | 2018-07-17 | Qualcomm Incorporated | Unified frame structure |
| WO2016126027A1 (en) | 2015-02-04 | 2016-08-11 | Lg Electronics Inc. | Method for deactivating scells upon a tat expiry for pucch cell in a carrier aggregation system and a device therefor |
| US10405334B2 (en) | 2015-12-18 | 2019-09-03 | Qualcomm Incorporated | Techniques for switching between downlink and uplink communications |
| EP3427525B1 (en) | 2016-03-08 | 2021-10-13 | IPCom GmbH & Co. KG | Transmission time interval control |
| KR102379953B1 (ko) | 2016-04-01 | 2022-04-01 | 모토로라 모빌리티 엘엘씨 | 감소된 레이턴시로 업링크 전송들을 스케줄링하기 위한 방법 및 장치 |
| US10367677B2 (en) * | 2016-05-13 | 2019-07-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Network architecture, methods, and devices for a wireless communications network |
-
2017
- 2017-12-05 US US15/832,392 patent/US10455603B2/en active Active
- 2017-12-06 JP JP2019529238A patent/JP7015307B2/ja active Active
- 2017-12-06 TW TW106142705A patent/TWI745501B/zh active
- 2017-12-06 WO PCT/US2017/064907 patent/WO2018106802A1/en not_active Ceased
- 2017-12-06 KR KR1020197015969A patent/KR102571878B1/ko active Active
- 2017-12-06 CN CN201780074750.5A patent/CN110024318B/zh active Active
- 2017-12-06 EP EP17818711.8A patent/EP3552335B1/en active Active
- 2017-12-06 BR BR112019011012A patent/BR112019011012A2/pt unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130242729A1 (en) * | 2012-03-16 | 2013-09-19 | Qualcomm Incorporated | Transport block size limitation for enhanced control channel operation in lte |
| US20160323070A1 (en) * | 2015-04-28 | 2016-11-03 | Qualcomm Incorporated | Low latency operation with different hybrid automatic repeat request (harq) timing options |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20190090380A (ko) | 2019-08-01 |
| CN110024318B (zh) | 2021-11-30 |
| CA3040732A1 (en) | 2018-06-14 |
| TW201824792A (zh) | 2018-07-01 |
| US10455603B2 (en) | 2019-10-22 |
| JP7015307B2 (ja) | 2022-02-02 |
| TWI745501B (zh) | 2021-11-11 |
| EP3552335B1 (en) | 2024-01-17 |
| EP3552335A1 (en) | 2019-10-16 |
| US20180160440A1 (en) | 2018-06-07 |
| JP2020501435A (ja) | 2020-01-16 |
| CN110024318A (zh) | 2019-07-16 |
| BR112019011012A2 (pt) | 2019-10-08 |
| WO2018106802A1 (en) | 2018-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102571878B1 (ko) | 단축된 송신 시간 간격 송신에서 타이밍 어드밴스 값들에 기초한 무선 송신 타이밍 | |
| EP3620001B1 (en) | Shortened transmission time interval configuration based on user equipment capabilities | |
| US20210136798A1 (en) | Cross-carrier scheduling enhancements in new radio (nr) | |
| EP3556036B1 (en) | Asymmetric downlink-uplink transmission time interval configurations for low latency operation | |
| WO2018224041A1 (en) | Collision handling mechanisms for dynamic tdd systems | |
| US11291026B2 (en) | Uplink transmission techniques in low-latency wireless communication | |
| EP3963752A1 (en) | Simultaneous multiple default beams | |
| KR20190075946A (ko) | 혼합된 송신 시간 간격들을 가진 무선 통신들을 위한 업링크 데이터 전송 | |
| WO2020033725A1 (en) | Out-of-order scheduling | |
| US20200267700A1 (en) | Out-of-order processing | |
| US10492094B2 (en) | Feedback timing management for low latency communications | |
| WO2021003183A1 (en) | Handling gaps in uplink transmission in new radio unlicensed | |
| US11419169B2 (en) | Uplink power control for dual connectivity | |
| WO2021108653A1 (en) | Using demodulation reference signal of a data transmission as a quasi-colocation reference signal source for another data transmission | |
| US12185257B2 (en) | Uplink transmission techniques in low-latency wireless communication | |
| CA3040732C (en) | Wireless transmission timing based on timing advance values in shortened transmission time interval transmissions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20190603 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20201118 Comment text: Request for Examination of Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20221125 Patent event code: PE09021S01D |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20230524 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20230824 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 20230824 End annual number: 3 Start annual number: 1 |
|
| PG1601 | Publication of registration |