MX2022003426A - Metodo de comunicacion y equipo de usuario para operaciones con conmutacion de partes de ancho de banda. - Google Patents
Metodo de comunicacion y equipo de usuario para operaciones con conmutacion de partes de ancho de banda.Info
- Publication number
- MX2022003426A MX2022003426A MX2022003426A MX2022003426A MX2022003426A MX 2022003426 A MX2022003426 A MX 2022003426A MX 2022003426 A MX2022003426 A MX 2022003426A MX 2022003426 A MX2022003426 A MX 2022003426A MX 2022003426 A MX2022003426 A MX 2022003426A
- Authority
- MX
- Mexico
- Prior art keywords
- bwp
- communication method
- serving cell
- switching
- operations
- Prior art date
Links
Classifications
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- 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
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0096—Indication of changes in allocation
- H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/365—Power headroom reporting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
- H04B7/0621—Feedback content
- H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
-
- 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
- H04L1/1607—Details of the supervisory signal
- H04L1/1614—Details of the supervisory signal using bitmaps
-
- 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
- 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
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/11—Allocation or use of connection identifiers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
-
- 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
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Se proporciona un método de comunicación y un equipo de usuario (UE) para operaciones con conmutación de partes de ancho de banda (BWP). El método de comunicación se realiza por medio de un UE configurado, por una estación base (BS), con una célula servidora y un grupo de inactividad. La célula servidora pertenece al grupo de inactividad. El método de comunicación incluye activar una BWP inactiva como una BWP activada para la célula servidora; recibir, de la BS, una de una primera indicación para conmutación de BWP para la célula servidora y una segunda indicación para conmutación de BWP para el grupo de inactividad; conmutar la BWP activada para la célula servidora, con base en una de la primera indicación y la segunda indicación, de la BWP inactiva a una BWP no inactiva; y activar un primer reporte de margen de potencia (PHR) al conmutar la BWP activada para la célula servidora de la BWP inactiva a la BWP no inactiva.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962945011P | 2019-12-06 | 2019-12-06 | |
PCT/CN2020/133814 WO2021110124A1 (en) | 2019-12-06 | 2020-12-04 | Communication method and user equipment for operations with bandwidth part switching |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022003426A true MX2022003426A (es) | 2022-04-18 |
Family
ID=76210499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022003426A MX2022003426A (es) | 2019-12-06 | 2020-12-04 | Metodo de comunicacion y equipo de usuario para operaciones con conmutacion de partes de ancho de banda. |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210176029A1 (es) |
EP (1) | EP4042792A4 (es) |
CN (1) | CN114731653A (es) |
MX (1) | MX2022003426A (es) |
TW (1) | TWI745189B (es) |
WO (1) | WO2021110124A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3855671B1 (en) * | 2020-01-22 | 2023-11-15 | Nokia Technologies Oy | Beam failure detection for dormant bandwidth parts in cellular communication networks |
MX2022014421A (es) * | 2020-05-20 | 2023-01-24 | Nokia Technologies Oy | Informe de margen de potencia para una celda de servicio. |
US20230247615A1 (en) * | 2020-10-23 | 2023-08-03 | Apple Inc. | Enhancement to bandwidth part (bwp) switching for secondary cell (scell) |
US11943792B2 (en) * | 2021-08-09 | 2024-03-26 | Qualcomm Incorporated | Techniques for performing bandwidth part switching |
CN118216187A (zh) * | 2021-11-01 | 2024-06-18 | 上海诺基亚贝尔股份有限公司 | 双连接中的功率管理 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10912041B2 (en) * | 2017-08-11 | 2021-02-02 | Lg Electronics Inc. | Method for triggering a power headroom reporting in wireless communication system and a device therefor |
US11133912B2 (en) * | 2017-10-02 | 2021-09-28 | Qualcomm Incorporated | Bandwidth part activation, deactivation, and switching in wireless communications |
US10945172B2 (en) * | 2017-11-16 | 2021-03-09 | Comcast Cable Communications, Llc | Power control for bandwidth part switching |
EP3500038B1 (en) * | 2017-12-13 | 2019-10-23 | ASUSTek Computer Inc. | Method and apparatus of handling bwp inactivity timer during random access procedure in a wireless communication system |
WO2019215505A1 (en) | 2018-05-09 | 2019-11-14 | Lenovo (Singapore) Pte. Ltd. | Procedures for multiple active bandwidth parts |
US11363625B2 (en) * | 2019-03-28 | 2022-06-14 | Ofinno, Llc | Bandwidth part operation in new radio |
KR20210008670A (ko) * | 2019-07-15 | 2021-01-25 | 삼성전자주식회사 | 차세대 이동 통신 시스템에서 휴면 부분 대역폭을 효율적으로 운영하는 방법 및 장치 |
WO2021041833A1 (en) * | 2019-08-28 | 2021-03-04 | Hua Zhou | Adaptation of multiple antenna transmission |
CN110519853B (zh) * | 2019-09-06 | 2023-04-28 | 中兴通讯股份有限公司 | 切换指示方法、切换方法、装置、服务节点、终端及介质 |
US11917709B2 (en) * | 2019-10-16 | 2024-02-27 | Intel Corporation | L1 signalling for transitioning secondary cells (SCells) between dormancy and non-dormancy in 5G NR |
CN111092709A (zh) * | 2019-11-08 | 2020-05-01 | 中兴通讯股份有限公司 | 信令处理方法、装置、终端及存储介质 |
EP3823413A1 (en) * | 2019-11-15 | 2021-05-19 | Panasonic Intellectual Property Corporation of America | User equipment, scheduling node, method for user equipment, and method for scheduling node for determining a target bwp |
-
2020
- 2020-12-04 EP EP20896840.4A patent/EP4042792A4/en active Pending
- 2020-12-04 TW TW109142839A patent/TWI745189B/zh active
- 2020-12-04 CN CN202080062732.7A patent/CN114731653A/zh active Pending
- 2020-12-04 MX MX2022003426A patent/MX2022003426A/es unknown
- 2020-12-04 WO PCT/CN2020/133814 patent/WO2021110124A1/en unknown
- 2020-12-06 US US17/113,076 patent/US20210176029A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
US20210176029A1 (en) | 2021-06-10 |
EP4042792A1 (en) | 2022-08-17 |
TWI745189B (zh) | 2021-11-01 |
CN114731653A (zh) | 2022-07-08 |
WO2021110124A1 (en) | 2021-06-10 |
EP4042792A4 (en) | 2023-11-01 |
TW202130146A (zh) | 2021-08-01 |
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