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MX2018008474A - Metodos y aparatos para seleccionar parametros de acceso de canal distribuido mejorado para diferentes estaciones. - Google Patents

Metodos y aparatos para seleccionar parametros de acceso de canal distribuido mejorado para diferentes estaciones.

Info

Publication number
MX2018008474A
MX2018008474A MX2018008474A MX2018008474A MX2018008474A MX 2018008474 A MX2018008474 A MX 2018008474A MX 2018008474 A MX2018008474 A MX 2018008474A MX 2018008474 A MX2018008474 A MX 2018008474A MX 2018008474 A MX2018008474 A MX 2018008474A
Authority
MX
Mexico
Prior art keywords
stations
channel access
subset
appliances
methods
Prior art date
Application number
MX2018008474A
Other languages
English (en)
Other versions
MX384238B (es
Inventor
Merlin Simone
Asterjadhi Alfred
Zhou Yan
Denise Barriac Gwendolyn
Cherian George
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of MX2018008474A publication Critical patent/MX2018008474A/es
Publication of MX384238B publication Critical patent/MX384238B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/121—Wireless traffic scheduling for groups of terminals or users
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

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

Abstract

En algunos aspectos, un método para configurar parámetros de acceso de canal en un sistema de comunicación inalámbrica incluye determinar, en un punto de acceso, un parámetro de acceso de canal distribuido mejorado (EDCA) para un primer subconjunto de estaciones de una pluralidad de estaciones, el primer subconjunto de estaciones capaz de transmitir transmisiones de enlace ascendente multi-usuario; el método además incluye generar un elemento de información incluyendo el parámetro EDCA; el método además incluye transmitir el elemento de información de manera que el elemento de información es decodificable por el primer subconjunto de estaciones y no por un segundo subconjunto de estaciones de la pluralidad de estaciones.
MX2018008474A 2016-01-13 2017-01-13 Metodos y aparatos para seleccionar parametros de acceso de canal distribuido mejorado para diferentes estaciones. MX384238B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662278268P 2016-01-13 2016-01-13
US15/405,232 US10314076B2 (en) 2016-01-13 2017-01-12 Methods and apparatus for selecting enhanced distributed channel access parameters for different stations
PCT/US2017/013437 WO2017123947A1 (en) 2016-01-13 2017-01-13 Methods and apparatus for selecting enhanced distributed channel access parameters for different stations

Publications (2)

Publication Number Publication Date
MX2018008474A true MX2018008474A (es) 2018-08-14
MX384238B MX384238B (es) 2025-03-14

Family

ID=59276386

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2018008473A MX379807B (es) 2016-01-13 2017-01-13 Metodos y aparatos para seleccionar parametros de acceso a canal distribuido mejorado para diferentes estaciones.
MX2018008474A MX384238B (es) 2016-01-13 2017-01-13 Metodos y aparatos para seleccionar parametros de acceso de canal distribuido mejorado para diferentes estaciones.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2018008473A MX379807B (es) 2016-01-13 2017-01-13 Metodos y aparatos para seleccionar parametros de acceso a canal distribuido mejorado para diferentes estaciones.

Country Status (19)

Country Link
US (2) US10314076B2 (es)
EP (2) EP3403456B1 (es)
JP (2) JP6900382B2 (es)
KR (2) KR102040159B1 (es)
CN (2) CN108476523B (es)
AU (2) AU2017207930B2 (es)
CA (2) CA3008169C (es)
CL (2) CL2018001879A1 (es)
CO (2) CO2018007217A2 (es)
IL (2) IL259764B (es)
MX (2) MX379807B (es)
MY (2) MY192679A (es)
NZ (1) NZ743152A (es)
PH (2) PH12018501197B1 (es)
RU (2) RU2702273C1 (es)
SA (1) SA518391975B1 (es)
SG (2) SG11201804599VA (es)
WO (2) WO2017123947A1 (es)
ZA (2) ZA201804653B (es)

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Also Published As

Publication number Publication date
EP3403457A1 (en) 2018-11-21
MY192679A (en) 2022-08-30
EP3403456B1 (en) 2020-04-29
US20170202017A1 (en) 2017-07-13
US20170202023A1 (en) 2017-07-13
JP6900382B2 (ja) 2021-07-07
IL259765A (en) 2018-07-31
AU2017207930A1 (en) 2018-06-28
RU2734861C2 (ru) 2020-10-23
CA3008169A1 (en) 2017-07-20
CA3008177C (en) 2021-04-06
SG11201804600YA (en) 2018-07-30
IL259764A (en) 2018-07-31
KR102827245B1 (ko) 2025-06-30
RU2018125258A (ru) 2020-02-13
MY193462A (en) 2022-10-14
PH12018501233A1 (en) 2019-02-04
KR102040159B1 (ko) 2019-11-04
EP3403457B1 (en) 2020-12-16
CN108476518A (zh) 2018-08-31
US10271353B2 (en) 2019-04-23
MX2018008473A (es) 2018-08-14
CN108476518B (zh) 2021-08-10
CA3008177A1 (en) 2017-07-20
ZA201804653B (en) 2020-01-29
AU2017207932A1 (en) 2018-06-28
CN108476523B (zh) 2022-04-08
CA3008169C (en) 2024-04-09
MX379807B (es) 2025-03-04
IL259764B (en) 2020-06-30
WO2017123952A1 (en) 2017-07-20
CO2018007217A2 (es) 2018-07-19
MX384238B (es) 2025-03-14
BR112018014073A2 (pt) 2018-12-11
JP2019509658A (ja) 2019-04-04
CL2018001879A1 (es) 2018-09-21
KR20180102573A (ko) 2018-09-17
CL2018001876A1 (es) 2018-09-21
US10314076B2 (en) 2019-06-04
RU2018125258A3 (es) 2020-05-26
BR112018014056A2 (pt) 2018-12-11
CN108476523A (zh) 2018-08-31
JP6676761B2 (ja) 2020-04-08
EP3403456A1 (en) 2018-11-21
PH12018501197A1 (en) 2019-01-28
AU2017207930B2 (en) 2020-05-14
WO2017123947A1 (en) 2017-07-20
HK1258330A1 (zh) 2019-11-08
NZ743152A (en) 2020-07-31
JP2019506068A (ja) 2019-02-28
CO2018007222A2 (es) 2018-07-19
PH12018501197B1 (en) 2024-04-12
HK1258285A1 (zh) 2019-11-08
ZA201804652B (en) 2020-07-29
AU2017207932B2 (en) 2021-03-04
SG11201804599VA (en) 2018-07-30
NZ743290A (en) 2024-07-05
KR20180104611A (ko) 2018-09-21
SA518391975B1 (ar) 2022-11-13
RU2702273C1 (ru) 2019-10-07

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