MX2021013434A - Se?alizacion de capa 1 (l1) para administracion rapida de celulas secundarias (scell). - Google Patents

Se?alizacion de capa 1 (l1) para administracion rapida de celulas secundarias (scell).

Info

Publication number
MX2021013434A
MX2021013434A MX2021013434A MX2021013434A MX2021013434A MX 2021013434 A MX2021013434 A MX 2021013434A MX 2021013434 A MX2021013434 A MX 2021013434A MX 2021013434 A MX2021013434 A MX 2021013434A MX 2021013434 A MX2021013434 A MX 2021013434A
Authority
MX
Mexico
Prior art keywords
scell
signaling
management
layer
bwp
Prior art date
Application number
MX2021013434A
Other languages
English (en)
Inventor
Ravikiran Nory
Ajit Nimbalker
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2021013434A publication Critical patent/MX2021013434A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • 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
    • 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
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se describen un método y un aparato para la señalización de Capa 1 para la administración rápida de células secundarias (Scell). En una modalidad, se proporciona un método implementado en un dispositivo inalámbrico, WD, configurado para operar en una célula primaria y una o más células secundarias (Scells). El método incluye operar (S138) en una primera parte de ancho de banda (BWP) de una pluralidad de partes de ancho de banda. El método incluye recibir (S140) un comando a través de una señalización de canal de control de enlace descendente físico (PDCCH) en la célula primaria. El método incluye en respuesta a la recepción del comando, llevar a cabo (S142) al menos un procedimiento para la por lo menos una Scell de la una o más Scells, en donde el por lo menos un procedimiento incluye operar en una de la primera BWP y una segunda BWP de la pluralidad de partes de ancho de banda en función de si se indica un primer valor o un segundo valor para la por lo menos una Scell por el comando.
MX2021013434A 2019-05-02 2020-05-04 Se?alizacion de capa 1 (l1) para administracion rapida de celulas secundarias (scell). MX2021013434A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962842169P 2019-05-02 2019-05-02
PCT/SE2020/050447 WO2020222699A1 (en) 2019-05-02 2020-05-04 Layer 1 (l1) signaling for fast secondary cell (scell) management

Publications (1)

Publication Number Publication Date
MX2021013434A true MX2021013434A (es) 2022-01-24

Family

ID=70617192

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021013434A MX2021013434A (es) 2019-05-02 2020-05-04 Se?alizacion de capa 1 (l1) para administracion rapida de celulas secundarias (scell).

Country Status (7)

Country Link
US (1) US20220217559A1 (es)
EP (1) EP3963802A1 (es)
JP (1) JP2022530556A (es)
CN (1) CN113906710B (es)
BR (1) BR112021021942A2 (es)
MX (1) MX2021013434A (es)
WO (1) WO2020222699A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11089555B2 (en) * 2019-01-07 2021-08-10 Qualcomm Incorporated Dynamic configuration of operation power parameters
KR20210109634A (ko) * 2019-01-11 2021-09-06 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) CA를 위한 Scell 관리
US11419042B2 (en) * 2021-01-13 2022-08-16 PanPsy Technologies, LLC Enhanced secondary cell activation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8830883B2 (en) * 2010-11-16 2014-09-09 Qualcomm Incorporated Method and apparatus for improving acknowledgement/negative acknowledgement feedback
US9629095B2 (en) * 2015-03-24 2017-04-18 Ofinno Technologies, Llc Control channel power control in a wireless network using primary and secondary transmit power control indexes
EP3595199B1 (en) * 2017-04-14 2021-06-16 LG Electronics Inc. Method and apparatus for performing initial connection in wireless communication system
KR20190037049A (ko) * 2017-09-28 2019-04-05 삼성전자주식회사 5g 초광대역 지원을 위한 rrc 신호 절차와 방법 및 장치
US10602506B2 (en) * 2017-09-28 2020-03-24 Apple Inc. Activation of secondary cell containing bandwidth parts
US11576085B2 (en) * 2017-10-25 2023-02-07 Qualcomm Incorporated Secondary cell activation and deactivation enhancements in new radio

Also Published As

Publication number Publication date
JP2022530556A (ja) 2022-06-29
WO2020222699A1 (en) 2020-11-05
US20220217559A1 (en) 2022-07-07
CN113906710A (zh) 2022-01-07
CN113906710B (zh) 2024-05-17
BR112021021942A2 (pt) 2022-01-11
EP3963802A1 (en) 2022-03-09

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