MX2022009051A - Solución de señalización en mejora de confiabilidad para transmisión de enlace ascendente. - Google Patents

Solución de señalización en mejora de confiabilidad para transmisión de enlace ascendente.

Info

Publication number
MX2022009051A
MX2022009051A MX2022009051A MX2022009051A MX2022009051A MX 2022009051 A MX2022009051 A MX 2022009051A MX 2022009051 A MX2022009051 A MX 2022009051A MX 2022009051 A MX2022009051 A MX 2022009051A MX 2022009051 A MX2022009051 A MX 2022009051A
Authority
MX
Mexico
Prior art keywords
wireless communication
uplink transmission
reliability enhancement
signaling solution
uplink channel
Prior art date
Application number
MX2022009051A
Other languages
English (en)
Inventor
Bo Gao
Hao Wu
Chuangxin Jiang
Zhaohua Lu
Shujuan Zhang
Ke Yao
Yu Pan
Original Assignee
Zte Corp
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 Zte Corp filed Critical Zte Corp
Publication of MX2022009051A publication Critical patent/MX2022009051A/es

Links

Classifications

    • 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
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Telephone Function (AREA)

Abstract

Se presentan sistemas y métodos para mejorar la confiabilidad de transmisiones de enlace ascendente. Un dispositivo de comunicación inalámbrica puede recibir una concesión de programación de un canal de enlace ascendente de un nodo de comunicación inalámbrica. El dispositivo de comunicación inalámbrica puede transmitir el canal de enlace ascendente al nodo de comunicación inalámbrica. El dispositivo de comunicación inalámbrica puede transmitir una indicación de bloque de transmisión para determinar un tamaño de bloque de transmisión (TBS) del canal de enlace ascendente al nodo de comunicación inalámbrica.
MX2022009051A 2020-07-21 2020-07-21 Solución de señalización en mejora de confiabilidad para transmisión de enlace ascendente. MX2022009051A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/103186 WO2022016353A1 (en) 2020-07-21 2020-07-21 Signaling solution on reliability enhancement for uplink transmission

Publications (1)

Publication Number Publication Date
MX2022009051A true MX2022009051A (es) 2022-11-08

Family

ID=79729039

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022009051A MX2022009051A (es) 2020-07-21 2020-07-21 Solución de señalización en mejora de confiabilidad para transmisión de enlace ascendente.

Country Status (6)

Country Link
US (1) US20220361206A1 (es)
EP (1) EP4079001A4 (es)
CN (1) CN116210236A (es)
AU (1) AU2020459846B2 (es)
MX (1) MX2022009051A (es)
WO (1) WO2022016353A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114765882A (zh) * 2021-01-15 2022-07-19 北京三星通信技术研究有限公司 用于上行链路传输的方法和装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1917411B (zh) * 2005-08-16 2012-03-07 中兴通讯股份有限公司 一种实现多载波高速下行分组接入的系统和方法
CN105228078B (zh) * 2014-05-29 2018-12-14 华为技术有限公司 一种数据传输方法，及基站和用户设备
EP3324675B1 (en) 2015-08-21 2021-03-31 Huawei Technologies Co., Ltd. Uplink data transmission method and apparatus
EP3542584A4 (en) * 2016-11-17 2020-07-22 Telefonaktiebolaget LM Ericsson (publ) METHOD AND DEVICES FOR SUBFRAME PLANNING
CN108810905B (zh) 2017-05-04 2023-10-24 华为技术有限公司 传输上行信道的方法和装置及传输下行信道的方法和装置

Also Published As

Publication number Publication date
CN116210236A (zh) 2023-06-02
AU2020459846A1 (en) 2022-08-18
EP4079001A1 (en) 2022-10-26
WO2022016353A1 (en) 2022-01-27
US20220361206A1 (en) 2022-11-10
AU2020459846B2 (en) 2024-02-08
EP4079001A4 (en) 2022-12-07

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