MX2020002668A - Metodo para determinar la utilizacion del espectro. - Google Patents

Metodo para determinar la utilizacion del espectro.

Info

Publication number
MX2020002668A
MX2020002668A MX2020002668A MX2020002668A MX2020002668A MX 2020002668 A MX2020002668 A MX 2020002668A MX 2020002668 A MX2020002668 A MX 2020002668A MX 2020002668 A MX2020002668 A MX 2020002668A MX 2020002668 A MX2020002668 A MX 2020002668A
Authority
MX
Mexico
Prior art keywords
spectrum utilization
numerologies
allocated bandwidth
determining spectrum
transmitted
Prior art date
Application number
MX2020002668A
Other languages
English (en)
Inventor
Thomas Chapman
Farshid Ghasemzadeh
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 MX2020002668A publication Critical patent/MX2020002668A/es

Links

Classifications

    • 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
    • H04L5/0058—Allocation criteria
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • 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

Landscapes

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

Abstract

De acuerdo con ciertas modalidades, un método en un nodo de red (100A) para determinar la utilización del espectro para una pluralidad de numerologías transmitidas dentro de un ancho de banda asignado incluye seleccionar una o más de la pluralidad de numerologías. Para cada una de las una o más numerologías seleccionadas, se determina una utilización del espectro. La utilización del espectro se basa en la utilización del espectro que se lograría si la numerología seleccionada se transmitiera a través del ancho de banda asignado. La asignación de un bloque de recursos físicos (PRB) se calcula en función del ancho de banda asignado y la utilización del espectro.
MX2020002668A 2017-09-11 2018-08-15 Metodo para determinar la utilizacion del espectro. MX2020002668A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762556680P 2017-09-11 2017-09-11
PCT/EP2018/072101 WO2019048199A1 (en) 2017-09-11 2018-08-15 METHOD OF DETERMINING SPECTRUM USE

Publications (1)

Publication Number Publication Date
MX2020002668A true MX2020002668A (es) 2020-08-03

Family

ID=63259513

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020002668A MX2020002668A (es) 2017-09-11 2018-08-15 Metodo para determinar la utilizacion del espectro.

Country Status (8)

Country Link
US (2) US11582010B2 (es)
EP (1) EP3682580B1 (es)
JP (1) JP7169734B2 (es)
CN (1) CN111213337B (es)
AU (1) AU2018330212B2 (es)
DK (1) DK3682580T3 (es)
MX (1) MX2020002668A (es)
WO (1) WO2019048199A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111432414B (zh) * 2020-03-30 2022-04-12 北京邮电大学 一种频谱资源利用率确定方法及装置
CN115277507B (zh) * 2022-07-25 2023-06-16 中国联合网络通信集团有限公司 Prb频谱利用率的计算方法、装置、设备和存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11050503B2 (en) * 2015-03-31 2021-06-29 Huawei Technologies Co., Ltd. System and method of waveform design for operation bandwidth extension
US10021685B2 (en) 2015-12-28 2018-07-10 Qualcomm Incorporated Techniques for allocating resources in low latency wireless communications
US10433283B2 (en) * 2016-01-26 2019-10-01 Huawei Technologies Co., Ltd. System and method for bandwidth division and resource block allocation
KR102329949B1 (ko) * 2016-07-05 2021-11-23 한국전자통신연구원 뉴머롤러지를 이용한 전송 방법 및 장치, 그리고 뉴머롤러지를 이용한 스케줄링 방법 및 장치
US10749644B2 (en) * 2016-08-12 2020-08-18 Huawei Technologies Co., Ltd. System and method for efficient bandwidth utilization
US10841060B2 (en) * 2016-09-06 2020-11-17 Lg Electronics Inc. Method and apparatus for configuring resource block structure for NR in wireless communication system
US10602507B2 (en) * 2016-09-29 2020-03-24 At&T Intellectual Property I, L.P. Facilitating uplink communication waveform selection
US20180109406A1 (en) * 2016-10-19 2018-04-19 Qualcomm Incorporated Resource block alignment in mixed numerology wireless communications
JP7060015B2 (ja) * 2016-11-03 2022-04-26 日本電気株式会社 ヌメロロジーを示すための方法および装置

Also Published As

Publication number Publication date
AU2018330212B2 (en) 2021-07-01
JP7169734B2 (ja) 2022-11-11
US11582010B2 (en) 2023-02-14
CN111213337A (zh) 2020-05-29
JP2020533893A (ja) 2020-11-19
EP3682580A1 (en) 2020-07-22
CN111213337B (zh) 2022-09-02
US20230163927A1 (en) 2023-05-25
US20210359825A1 (en) 2021-11-18
AU2018330212A1 (en) 2020-04-30
EP3682580B1 (en) 2022-03-16
WO2019048199A1 (en) 2019-03-14
DK3682580T3 (da) 2022-04-11

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