BR112019011012A2 - sincronismo na transmissão sem fio com base em valores de avanço temporal em transmissões com intervalo de tempo de transmissão reduzido - Google Patents
sincronismo na transmissão sem fio com base em valores de avanço temporal em transmissões com intervalo de tempo de transmissão reduzido Download PDFInfo
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- BR112019011012A2 BR112019011012A2 BR112019011012A BR112019011012A BR112019011012A2 BR 112019011012 A2 BR112019011012 A2 BR 112019011012A2 BR 112019011012 A BR112019011012 A BR 112019011012A BR 112019011012 A BR112019011012 A BR 112019011012A BR 112019011012 A2 BR112019011012 A2 BR 112019011012A2
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- wireless transmission
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- transmission
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Classifications
-
- 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
-
- 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
- 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
- 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
- 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]
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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662430880P | 2016-12-06 | 2016-12-06 | |
| 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 (1)
| Publication Number | Publication Date |
|---|---|
| BR112019011012A2 true BR112019011012A2 (pt) | 2019-10-08 |
Family
ID=62244233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112019011012A BR112019011012A2 (pt) | 2016-12-06 | 2017-12-06 | sincronismo na transmissão sem fio com base em valores de avanço temporal em transmissões com intervalo de tempo de transmissão reduzido |
Country Status (9)
| 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) |
| CA (1) | CA3040732A1 (enExample) |
| TW (1) | TWI745501B (enExample) |
| WO (1) | WO2018106802A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016089119A1 (ko) * | 2014-12-04 | 2016-06-09 | 엘지전자 주식회사 | 복수의 요소 반송파 그룹에 대한 제어 정보 수신 방법 및 이를 위한 장치 |
| WO2017033839A1 (ja) * | 2015-08-21 | 2017-03-02 | 株式会社Ｎｔｔドコモ | ユーザ端末、無線基地局及び無線通信方法 |
| 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 |
| EP3370349B1 (en) * | 2017-03-01 | 2023-06-07 | SkyFive AG | Device for a cellular communications network and method of operating such device |
| WO2018207369A1 (ja) * | 2017-05-12 | 2018-11-15 | 株式会社Ｎｔｔドコモ | ユーザ端末及び無線通信方法 |
| WO2019013572A1 (en) * | 2017-07-12 | 2019-01-17 | Samsung Electronics Co., Ltd. | METHOD AND APPARATUS FOR TRANSMITTING CONTROL SIGNALS AND DATA BASED ON 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 |
| WO2021197605A1 (en) * | 2020-04-02 | 2021-10-07 | Nokia Technologies Oy | Timing advance signalling |
| US11381348B2 (en) | 2020-05-11 | 2022-07-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmission control information for wideband communication |
| US11792750B2 (en) * | 2020-05-15 | 2023-10-17 | Qualcomm Incorporated | Reference timing for multiple transmission and reception points in multi-radio dual connectivity |
| JP7536875B2 (ja) * | 2020-05-15 | 2024-08-20 | 中興通訊股▲ふん▼有限公司 | 同期方法 |
| 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 |
| WO2022027655A1 (en) | 2020-08-07 | 2022-02-10 | Apple Inc. | Extending time gap range for non-terrestrial networks |
| WO2022027654A1 (en) | 2020-08-07 | 2022-02-10 | Apple Inc. | Applying time gap offsets for non-terrestrial networks |
| US20230422238A1 (en) | 2020-11-27 | 2023-12-28 | 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 |
Family Cites Families (20)
| 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 |
| EP2744132A4 (en) * | 2011-08-10 | 2015-05-06 | Samsung Electronics Co Ltd | METHOD AND DEVICE FOR TRANSMITTING DATA WITH A MULTIPLE CARRIER IN A MOBILE COMMUNICATION SYSTEM |
| WO2013025562A2 (en) * | 2011-08-12 | 2013-02-21 | Interdigital Patent Holdings, Inc. | 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 |
| US9668167B2 (en) | 2012-03-16 | 2017-05-30 | Qualcomm Incorporated | Transport block size limitation for enhanced control channel operation in LTE |
| KR102074441B1 (ko) * | 2012-03-19 | 2020-02-06 | 엘지전자 주식회사 | Harq 수행 방법 및 무선기기 |
| US20130258862A1 (en) * | 2012-04-01 | 2013-10-03 | Esmael Hejazi Dinan | Radio Access for a Wireless Device and Base Station |
| US9215678B2 (en) * | 2012-04-01 | 2015-12-15 | Ofinno Technologies, Llc | Timing advance timer configuration in a wireless device and a 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 |
| US9591631B2 (en) * | 2012-12-17 | 2017-03-07 | Lg Electronics Inc. | Method and user device for receiving uplink control information, and method and base station for transmitting uplink control information |
| MX361436B (es) * | 2014-04-30 | 2018-12-06 | Lg Electronics Inc | Metodo para transmitir una señal de dispositivo a dispositivo en un sistema de comunicacion inalambrica y aparato para el mismo. |
| US10027462B2 (en) * | 2014-10-31 | 2018-07-17 | Qualcomm Incorporated | Unified frame structure |
| US10362563B2 (en) | 2015-02-04 | 2019-07-23 | Lg Electronics Inc. | Method for deactivating SCells upon a TAT expiry for PUCCH cell in a carrier aggregation system and a device therefor |
| US9929834B2 (en) | 2015-04-28 | 2018-03-27 | Qualcomm Incorporated | Low latency operation with different hybrid automatic repeat request (HARQ) timing options |
| US10405334B2 (en) | 2015-12-18 | 2019-09-03 | Qualcomm Incorporated | Techniques for switching between downlink and uplink communications |
| WO2017153464A1 (en) | 2016-03-08 | 2017-09-14 | Ipcom Gmbh & Co. Kg | Transmission time interval control |
| WO2017172538A1 (en) | 2016-04-01 | 2017-10-05 | Motorola Mobility Llc | Method and apparatus for scheduling uplink transmissions with reduced latency |
| 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 BR BR112019011012A patent/BR112019011012A2/pt unknown
- 2017-12-06 WO PCT/US2017/064907 patent/WO2018106802A1/en not_active Ceased
- 2017-12-06 CA CA3040732A patent/CA3040732A1/en active Pending
- 2017-12-06 KR KR1020197015969A patent/KR102571878B1/ko active Active
- 2017-12-06 CN CN201780074750.5A patent/CN110024318B/zh active Active
- 2017-12-06 JP JP2019529238A patent/JP7015307B2/ja active Active
- 2017-12-06 TW TW106142705A patent/TWI745501B/zh active
- 2017-12-06 EP EP17818711.8A patent/EP3552335B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018106802A1 (en) | 2018-06-14 |
| EP3552335B1 (en) | 2024-01-17 |
| US20180160440A1 (en) | 2018-06-07 |
| JP7015307B2 (ja) | 2022-02-02 |
| TWI745501B (zh) | 2021-11-11 |
| JP2020501435A (ja) | 2020-01-16 |
| KR20190090380A (ko) | 2019-08-01 |
| CN110024318B (zh) | 2021-11-30 |
| US10455603B2 (en) | 2019-10-22 |
| CN110024318A (zh) | 2019-07-16 |
| KR102571878B1 (ko) | 2023-08-28 |
| CA3040732A1 (en) | 2018-06-14 |
| TW201824792A (zh) | 2018-07-01 |
| EP3552335A1 (en) | 2019-10-16 |
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| 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] |