MX366078B - Metodo para soportar asignacion de recursos flexible en sistema de comunicacion inalambrico y aparato para la misma. - Google Patents

Metodo para soportar asignacion de recursos flexible en sistema de comunicacion inalambrico y aparato para la misma.

Info

Publication number
MX366078B
MX366078B MX2017002064A MX2017002064A MX366078B MX 366078 B MX366078 B MX 366078B MX 2017002064 A MX2017002064 A MX 2017002064A MX 2017002064 A MX2017002064 A MX 2017002064A MX 366078 B MX366078 B MX 366078B
Authority
MX
Mexico
Prior art keywords
data
channel
wireless communication
resource allocation
communication system
Prior art date
Application number
MX2017002064A
Other languages
English (en)
Other versions
MX2017002064A (es
Inventor
Kim Jeongki
Ryu Kiseon
Park Giwon
Cho Hangyu
KIM Suhwook
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of MX2017002064A publication Critical patent/MX2017002064A/es
Publication of MX366078B publication Critical patent/MX366078B/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • 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
    • H04L5/0041—Frequency-non-contiguous
    • 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
    • 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
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W72/0457—Variable allocation of band or rate
    • 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
    • H04L5/0001—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) or DMT
    • 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)

Abstract

El presente documento se refiere a un sistema de comunicación inalámbrico y, de manera más específica, a un método para soportar de manera flexible la asignación de recursos en un sistema de LAN inalámbrico y un método y un aparato para la transmisión de señales usando el mismo. Para este fin, una primera STA configura una trama de radio que comprende: un campo de señalización (SIG) que incluye información de control; y un campo de datos en el cual los datos pueden ser transmitidos a través de un canal discontinuo o un canal que tiene un tamaño de ancho de banda que es soportado por un sistema obsoleto. Cuando la primera STA transmite la trama de radio configurada a una segunda STA, el campo SIG comprende preferiblemente: información acerca de un ancho de banda completo en el cual los datos pueden ser transmitidos a través del campo de datos; y la información de indicador de nulo que indica una región de canal del ancho de banda completo, que no es usada en la transmisión de datos, o información de indicador de canal usada que indica una región de canal del ancho de banda completo que es usada en la transmisión de datos.
MX2017002064A 2014-09-28 2015-09-25 Metodo para soportar asignacion de recursos flexible en sistema de comunicacion inalambrico y aparato para la misma. MX366078B (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462056597P 2014-09-28 2014-09-28
US201562106736P 2015-01-23 2015-01-23
US201562126710P 2015-03-01 2015-03-01
US201562200123P 2015-08-03 2015-08-03
PCT/KR2015/010223 WO2016048098A1 (ko) 2014-09-28 2015-09-25 무선 통신 시스템에서 유연한 자원할당을 지원하는 방법 및 이를 위한 장치

Publications (2)

Publication Number Publication Date
MX2017002064A MX2017002064A (es) 2017-05-04
MX366078B true MX366078B (es) 2019-06-27

Family

ID=55581515

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017002064A MX366078B (es) 2014-09-28 2015-09-25 Metodo para soportar asignacion de recursos flexible en sistema de comunicacion inalambrico y aparato para la misma.

Country Status (8)

Country Link
US (2) US10327250B2 (es)
EP (3) EP3200381B1 (es)
JP (1) JP6408691B2 (es)
KR (1) KR101946375B1 (es)
CN (1) CN106716900B (es)
ES (1) ES2900543T3 (es)
MX (1) MX366078B (es)
WO (1) WO2016048098A1 (es)

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Also Published As

Publication number Publication date
EP3200381A4 (en) 2018-05-30
MX2017002064A (es) 2017-05-04
US10327250B2 (en) 2019-06-18
EP3550762B1 (en) 2021-11-10
EP3937417B1 (en) 2022-08-24
EP3200381B1 (en) 2019-07-10
US20190261350A1 (en) 2019-08-22
KR20170063516A (ko) 2017-06-08
EP3200381A1 (en) 2017-08-02
CN106716900B (zh) 2020-09-08
WO2016048098A1 (ko) 2016-03-31
EP3550762A1 (en) 2019-10-09
CN106716900A (zh) 2017-05-24
JP2017529757A (ja) 2017-10-05
US10932272B2 (en) 2021-02-23
KR101946375B1 (ko) 2019-02-11
US20170223693A1 (en) 2017-08-03
JP6408691B2 (ja) 2018-10-17
ES2900543T3 (es) 2022-03-17
EP3937417A1 (en) 2022-01-12

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