MX2021009544A - Manejo del tama?o de informacion de control de enlace descendente (dci). - Google Patents

Manejo del tama?o de informacion de control de enlace descendente (dci).

Info

Publication number
MX2021009544A
MX2021009544A MX2021009544A MX2021009544A MX2021009544A MX 2021009544 A MX2021009544 A MX 2021009544A MX 2021009544 A MX2021009544 A MX 2021009544A MX 2021009544 A MX2021009544 A MX 2021009544A MX 2021009544 A MX2021009544 A MX 2021009544A
Authority
MX
Mexico
Prior art keywords
dci
control information
downlink control
message
size
Prior art date
Application number
MX2021009544A
Other languages
English (en)
Inventor
Jianwei Zhang
Yufei Blankenship
Kittipong Kittichokechai
Alexey Shapin
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 MX2021009544A publication Critical patent/MX2021009544A/es

Links

Classifications

    • 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
    • H04L5/003—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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • H04L1/0008—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length by supplementing frame payload, e.g. with padding bits
    • 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
    • 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
    • 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

Landscapes

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

Abstract

Se describen un método y un aparato para manejar la alineación de tamaño de DCI. En una modalidad, un nodo de red está configurado para llevar a cabo un procedimiento de alineación de tamaño de información de control de enlace descendente, DCI, con base al menos en parte en un límite de un número total de tamaños de DCI diferentes que un dispositivo inalámbrico, WD, está configurado para monitorear; y transmitir un mensaje de DCI, el mensaje de DCI generado de acuerdo con el procedimiento de alineación de DCI. En una modalidad, un WD está configurado para monitorear una célula en busca de un mensaje de información de control de enlace descendente, DCI; y recibir y/o decodificar el mensaje de DCI, el mensaje de DCI se genera de acuerdo con un procedimiento de alineación de DCI en el cual un tamaño de DCI se basa al menos en parte en un límite de un número total de diferentes tamaños de DCI que el WD está configurado para monitorear.
MX2021009544A 2019-02-15 2020-02-14 Manejo del tama?o de informacion de control de enlace descendente (dci). MX2021009544A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962806094P 2019-02-15 2019-02-15
PCT/EP2020/053881 WO2020165406A1 (en) 2019-02-15 2020-02-14 Downlink control information (dci) size handling

Publications (1)

Publication Number Publication Date
MX2021009544A true MX2021009544A (es) 2021-11-12

Family

ID=69593683

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021009544A MX2021009544A (es) 2019-02-15 2020-02-14 Manejo del tama?o de informacion de control de enlace descendente (dci).

Country Status (6)

Country Link
US (1) US20220124788A1 (es)
EP (1) EP3925142A1 (es)
JP (1) JP7238147B2 (es)
CN (1) CN113661677A (es)
MX (1) MX2021009544A (es)
WO (1) WO2020165406A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220039103A1 (en) * 2020-07-30 2022-02-03 Qualcomm Incorporated Multicast downlink control information configuration
WO2023123315A1 (zh) * 2021-12-31 2023-07-06 Oppo广东移动通信有限公司 无线通信的方法、终端设备和网络设备
WO2023211199A1 (ko) * 2022-04-27 2023-11-02 엘지전자 주식회사 무선 통신 시스템에서 신호 송수신 방법 및 장치
WO2024007314A1 (en) * 2022-07-08 2024-01-11 Nec Corporation Methods, devices, and medium for communication

Also Published As

Publication number Publication date
WO2020165406A1 (en) 2020-08-20
EP3925142A1 (en) 2021-12-22
JP7238147B2 (ja) 2023-03-13
CN113661677A (zh) 2021-11-16
US20220124788A1 (en) 2022-04-21
JP2022521689A (ja) 2022-04-12

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