AR109751A1 - Retardo adaptativo de ajuste de temporización - Google Patents
Retardo adaptativo de ajuste de temporizaciónInfo
- Publication number
- AR109751A1 AR109751A1 ARP170102702A ARP170102702A AR109751A1 AR 109751 A1 AR109751 A1 AR 109751A1 AR P170102702 A ARP170102702 A AR P170102702A AR P170102702 A ARP170102702 A AR P170102702A AR 109751 A1 AR109751 A1 AR 109751A1
- Authority
- AR
- Argentina
- Prior art keywords
- delay parameter
- timing
- numbering
- delay
- cell
- Prior art date
Links
Classifications
-
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2626—Arrangements specific to the transmitter only
- H04L27/2646—Arrangements specific to the transmitter only using feedback from receiver for adjusting OFDM transmission parameters, e.g. transmission timing or guard interval length
-
- 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), DMT
-
- 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), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), 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
- H04W56/005—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by adjustment in the receiver
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
De acuerdo con algunas formas de realización, un método para usar en un nodo radioeléctrico a fin de adaptar un parámetro de retardo de ajuste de temporización comprende obtener información sobre el ajuste de temporización de una celda y determinar un parámetro de retardo de ajuste de temporización para las transmisiones de la celda en base a la información obtenida sobre el ajuste de temporización de la celda (por ejemplo, numeración o nivel cobertura) y al menos uno de una numeración y un nivel de cobertura. El método además comprende aplicar un ajuste de temporización basado en el parámetro de retardo de ajuste de temporización determinado. En las formas de realización particulares, determinar el parámetro de retardo de ajuste de temporización comprende disminuir tal retardo como un espaciado de subportadora de los aumentos en la numeración. En algunas formas de realización, el nodo radioeléctrico comprende un equipo de usuario y el método además comprende comunicar una transmisión radioeléctrica de acuerdo con el ajuste de temporización aplicado. En algunas formas de realización, el nodo radioeléctrico comprende un nodo de red tal como un nodo eNodeB.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662402081P | 2016-09-30 | 2016-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR109751A1 true AR109751A1 (es) | 2019-01-23 |
Family
ID=60043265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP170102702A AR109751A1 (es) | 2016-09-30 | 2017-09-28 | Retardo adaptativo de ajuste de temporización |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20200029291A1 (es) |
| AR (1) | AR109751A1 (es) |
| WO (1) | WO2018063068A1 (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10455350B2 (en) | 2016-07-10 | 2019-10-22 | ZaiNar, Inc. | Method and system for radiolocation asset tracking via a mesh network |
| WO2018099572A1 (en) * | 2016-12-02 | 2018-06-07 | Huawei Technologies Duesseldorf Gmbh | Techniques for transmission based on numerology selection |
| JP2020031254A (ja) * | 2016-12-27 | 2020-02-27 | シャープ株式会社 | 端末装置、基地局装置、通信方法、および、集積回路 |
| EP3665975A1 (en) * | 2017-08-09 | 2020-06-17 | Intel IP Corporation | Time advance adjustment delay for shortened transmission time interval under carrier aggregation or dual connectivity |
| AU2018401507B2 (en) | 2018-01-12 | 2023-11-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for power control, and terminal device and network device |
| US11191052B2 (en) * | 2018-08-13 | 2021-11-30 | Samsung Electronics Co., Ltd. | Wireless communication network in wireless communication system |
| US10802104B2 (en) | 2018-12-26 | 2020-10-13 | Locix, Inc. | Systems and methods for using ranging and triangulation to determine locations of wireless sensor nodes based on radio frequency communications between the nodes and various RF-enabled devices |
| US11445464B2 (en) * | 2019-01-11 | 2022-09-13 | Qualcomm Incorporated | Group reporting of user equipment measurements in multi-round trip time positioning |
| EP3979727A4 (en) | 2019-08-05 | 2022-06-22 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE AND NETWORK DEVICE |
| CN111145678B (zh) * | 2020-02-19 | 2022-02-25 | 京东方科技集团股份有限公司 | 一种移位寄存器、其驱动方法、驱动电路及显示装置 |
| US20220015051A1 (en) * | 2020-07-13 | 2022-01-13 | Qualcomm Incorporated | Reference device hardware group delay calibration |
| WO2022027218A1 (en) * | 2020-08-04 | 2022-02-10 | Lenovo (Beijing) Limited | Methods and apparatus for channel state measurement and reporting |
| US20220104233A1 (en) * | 2020-09-30 | 2022-03-31 | Samsung Electronics Co., Ltd. | Frequency adjustment in wireless transmission and reception |
| GB2599953A (en) * | 2020-10-16 | 2022-04-20 | Canon Kk | Method and apparatus for synchronising apparatuses of a wireless network |
| WO2022141597A1 (zh) * | 2020-12-31 | 2022-07-07 | 北京小米移动软件有限公司 | 上行定时提前量更新、更新配置确定方法和装置 |
| KR20230144081A (ko) | 2021-03-31 | 2023-10-13 | 애플 인크. | 2차 셀 그룹에서의 업링크 타이밍 동기화 유지 |
| KR20240064653A (ko) * | 2021-09-29 | 2024-05-13 | 레노보(베이징)리미티드 | 다중-패널 tx 시나리오에서의 타이밍 어드밴스 |
| CN113794850B (zh) * | 2021-09-30 | 2024-04-26 | 苏州华兴源创科技股份有限公司 | 时序修正方法、装置、电子设备及可读存储介质 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101820731B1 (ko) * | 2011-08-25 | 2018-01-22 | 삼성전자주식회사 | 다수의 직교 주파수 분할 다중 파라미터 셋을 지원하는 무선통신 시스템에서 통신 방법 및 장치 |
| RU2014149766A (ru) * | 2012-05-10 | 2016-07-10 | Телефонактиеболагет Л М Эрикссон (Пабл) | Способ и устройство сокращения погрешностей тайминга в восходящей линии связи |
-
2017
- 2017-09-28 AR ARP170102702A patent/AR109751A1/es unknown
- 2017-09-28 US US16/337,965 patent/US20200029291A1/en not_active Abandoned
- 2017-09-28 WO PCT/SE2017/050944 patent/WO2018063068A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018063068A1 (en) | 2018-04-05 |
| US20200029291A1 (en) | 2020-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |