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MX2022005763A - Aparato de transmision y metodo de transmision. - Google Patents

Aparato de transmision y metodo de transmision.

Info

Publication number
MX2022005763A
MX2022005763A MX2022005763A MX2022005763A MX2022005763A MX 2022005763 A MX2022005763 A MX 2022005763A MX 2022005763 A MX2022005763 A MX 2022005763A MX 2022005763 A MX2022005763 A MX 2022005763A MX 2022005763 A MX2022005763 A MX 2022005763A
Authority
MX
Mexico
Prior art keywords
trigger
type
transmission
frame
response frame
Prior art date
Application number
MX2022005763A
Other languages
English (en)
Inventor
Lei Huang
Yoshio Urabe
Rojan Chitrakar
Original Assignee
Panasonic Ip Corp America
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 Panasonic Ip Corp America filed Critical Panasonic Ip Corp America
Publication of MX2022005763A publication Critical patent/MX2022005763A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems
    • 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
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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 signalling, 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1221—Wireless traffic scheduling based on age of data to be sent
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Quality & Reliability (AREA)
  • Communication Control (AREA)

Abstract

Un aparato de transmisión de la presente descripción comprende un transmisor que transmite una Trama Activadora para asignar recursos para transmisión Multiusuario de Enlace Ascendente (UL MU), la trama activadora que comprende un campo de información común que incluye un subcampo de tipo que indica uno de una pluralidad de tipos activadores, en donde la pluralidad de tipos de activadores incluye un primer tipo activador que indica un activador básico usado para solicitar cualquier tipo de trama de respuesta de una estación terminal receptora un segundo tipo activador que indica un activador específico usado para solicitar un tipo específico de trama respuesta UL MU de una pluralidad de estaciones terminales; y un receptor que recibe el tipo específico de trama de respuesta UL MU de la pluralidad de estaciones terminales cuando el subcampo de tipo indica el segundo tipo activador.
MX2022005763A 2016-07-22 2018-11-13 Aparato de transmision y metodo de transmision. MX2022005763A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016144911 2016-07-22

Publications (1)

Publication Number Publication Date
MX2022005763A true MX2022005763A (es) 2022-06-09

Family

ID=60993006

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2018013918A MX392453B (es) 2016-07-22 2017-07-04 Aparato de transmision y metodo de transmision.
MX2022005763A MX2022005763A (es) 2016-07-22 2018-11-13 Aparato de transmision y metodo de transmision.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2018013918A MX392453B (es) 2016-07-22 2017-07-04 Aparato de transmision y metodo de transmision.

Country Status (10)

Country Link
US (6) US11228409B2 (es)
EP (2) EP3488659B8 (es)
JP (3) JP7086925B2 (es)
KR (3) KR102653421B1 (es)
CN (3) CN109315013B (es)
BR (1) BR112018074524A2 (es)
MX (2) MX392453B (es)
RU (2) RU2751081C2 (es)
SG (1) SG11201810184QA (es)
WO (1) WO2018016313A1 (es)

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Also Published As

Publication number Publication date
US11228409B2 (en) 2022-01-18
US20220166573A1 (en) 2022-05-26
EP3488659A1 (en) 2019-05-29
US11743002B2 (en) 2023-08-29
RU2021117525A (ru) 2021-07-05
EP3488659A4 (en) 2019-08-07
WO2018016313A1 (en) 2018-01-25
CN109315013B (zh) 2022-06-10
US20250365106A1 (en) 2025-11-27
JP2024026177A (ja) 2024-02-28
RU2018142476A (ru) 2020-08-24
KR20220093384A (ko) 2022-07-05
CN115118391A (zh) 2022-09-27
CN109315013A (zh) 2019-02-05
BR112018074524A2 (pt) 2019-03-19
MX392453B (es) 2025-03-24
RU2021117525A3 (es) 2021-10-26
JP7394920B2 (ja) 2023-12-08
US20240348386A1 (en) 2024-10-17
US20230137420A1 (en) 2023-05-04
US11882065B2 (en) 2024-01-23
EP4167682A1 (en) 2023-04-19
EP3488659B8 (en) 2023-03-08
JP2022111242A (ja) 2022-07-29
RU2018142476A3 (es) 2020-09-16
EP3488659B1 (en) 2023-01-11
MX2018013918A (es) 2019-03-21
US12052188B2 (en) 2024-07-30
JP7681083B2 (ja) 2025-05-21
CN115118390B (zh) 2024-12-20
KR20190032286A (ko) 2019-03-27
RU2751081C2 (ru) 2021-07-08
CN115118390A (zh) 2022-09-27
KR102412704B1 (ko) 2022-06-23
RU2771290C2 (ru) 2022-04-29
SG11201810184QA (en) 2018-12-28
US20200322105A1 (en) 2020-10-08
JP7086925B2 (ja) 2022-06-20
US20220407643A1 (en) 2022-12-22
JP2019527961A (ja) 2019-10-03
KR20240045378A (ko) 2024-04-05
CN115118391B (zh) 2024-10-18
KR102755702B1 (ko) 2025-01-15
KR102653421B1 (ko) 2024-03-29

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