MX2020004952A - Coordinacion de transmision para evaluacion de interferencia. - Google Patents

Coordinacion de transmision para evaluacion de interferencia.

Info

Publication number
MX2020004952A
MX2020004952A MX2020004952A MX2020004952A MX2020004952A MX 2020004952 A MX2020004952 A MX 2020004952A MX 2020004952 A MX2020004952 A MX 2020004952A MX 2020004952 A MX2020004952 A MX 2020004952A MX 2020004952 A MX2020004952 A MX 2020004952A
Authority
MX
Mexico
Prior art keywords
radio
transmission
transmission coordination
interference assessment
radio device
Prior art date
Application number
MX2020004952A
Other languages
English (en)
Inventor
Yu Wang
Anna Larmo
Carpio Vega Luis Felipe Del
Guido Roland Hiertz
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 MX2020004952A publication Critical patent/MX2020004952A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • 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
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)

Abstract

Durante la transmisión de datos por transmisiones de radio de un primer dispositivo de radio (10) a un segundo dispositivo de radio (100), un tercer dispositivo de radio (20) se controla para transmitir una señal de interferencia en recursos de radio usados por las transmisiones de radio del primer dispositivo de radio (10) al segundo dispositivo de radio (100). La transmisión de los datos se coordina con la transmisión de la señal de interferencia, y se monitorea el efecto de la señal de interferencia en las transmisiones de radio.
MX2020004952A 2017-12-21 2017-12-21 Coordinacion de transmision para evaluacion de interferencia. MX2020004952A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2017/084142 WO2019120547A1 (en) 2017-12-21 2017-12-21 Transmission coordination for interference assessment

Publications (1)

Publication Number Publication Date
MX2020004952A true MX2020004952A (es) 2020-08-27

Family

ID=60955039

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020004952A MX2020004952A (es) 2017-12-21 2017-12-21 Coordinacion de transmision para evaluacion de interferencia.

Country Status (8)

Country Link
US (1) US11349580B2 (es)
EP (1) EP3704814B1 (es)
JP (1) JP6978601B2 (es)
KR (1) KR20200060746A (es)
CN (1) CN111448770A (es)
CA (1) CA3085371A1 (es)
MX (1) MX2020004952A (es)
WO (1) WO2019120547A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210157696A1 (en) * 2019-11-22 2021-05-27 Rohde & Schwarz Gmbh & Co. Kg Radio frequency test and measurement device, system and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0517488D0 (en) * 2005-08-26 2005-10-05 Univ Bradford Ad-hoc networking over umts protocol
KR101576910B1 (ko) * 2009-05-12 2015-12-11 삼성전자주식회사 간섭 채널 정보를 수집하는 모드를 적응적으로 조절하는 통신 시스템
CN102893635B (zh) * 2010-03-31 2015-11-25 香港科技大学 通过副信道发送和/或接收数据的方法
EP2553860B1 (en) * 2010-04-02 2016-06-01 InterDigital Patent Holdings, Inc. Uplink sounding reference signals configuration and transmission
KR20120070058A (ko) 2010-12-21 2012-06-29 한국전자통신연구원 무선 통신 시스템에서의 송수신 장치 및 채널 보상 방법
US9049730B2 (en) * 2011-11-14 2015-06-02 Qualcomm Incorporated Uplink data transmission with interference mitigation
US10003438B2 (en) * 2016-01-26 2018-06-19 Qualcomm Incorporated Relay operation for latency sensitive reliable data exchange

Also Published As

Publication number Publication date
WO2019120547A1 (en) 2019-06-27
JP2021508187A (ja) 2021-02-25
US11349580B2 (en) 2022-05-31
CA3085371A1 (en) 2019-06-27
EP3704814A1 (en) 2020-09-09
JP6978601B2 (ja) 2021-12-08
KR20200060746A (ko) 2020-06-01
CN111448770A (zh) 2020-07-24
US20200351003A1 (en) 2020-11-05
EP3704814B1 (en) 2021-03-31

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