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MX2016003485A - Aparato de control de comunicacion, metodo de control de comunicacion, aparato de comunicacion por radio y metodo de comunicacion por radio. - Google Patents

Aparato de control de comunicacion, metodo de control de comunicacion, aparato de comunicacion por radio y metodo de comunicacion por radio.

Info

Publication number
MX2016003485A
MX2016003485A MX2016003485A MX2016003485A MX2016003485A MX 2016003485 A MX2016003485 A MX 2016003485A MX 2016003485 A MX2016003485 A MX 2016003485A MX 2016003485 A MX2016003485 A MX 2016003485A MX 2016003485 A MX2016003485 A MX 2016003485A
Authority
MX
Mexico
Prior art keywords
radio
communication
radio communication
reception
communication control
Prior art date
Application number
MX2016003485A
Other languages
English (en)
Other versions
MX366335B (es
Inventor
Ryota Kimura
Ryo Sawai
Hiromasa Uchiyama
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of MX2016003485A publication Critical patent/MX2016003485A/es
Publication of MX366335B publication Critical patent/MX366335B/es

Links

Classifications

    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/11—Monitoring; Testing of transmitters for calibration
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/46—TPC being performed in particular situations in multi-hop networks, e.g. wireless relay networks
    • 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
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H04B1/525—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa with means for reducing leakage of transmitter signal into the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15564—Relay station antennae loop interference reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures
    • 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
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points

Landscapes

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

Abstract

El objeto es poder utilizar los recursos de radio de manera más eficaz en el entorno en donde se opera una celda pequeña. Se provee un aparato de control de comunicación que incluye: una unidad de comunicación configurada para comunicar con un aparato de comunicación por radio que está conectado a una estación base a través de un enlace de retorno de radio y que está conectado a una o más terminales a través de un enlace de acceso; y una unidad de control configurada para, cuando una recepción en el enlace de retorno de radio y una transmisión en el enlace de acceso, o una recepción en el enlace de acceso y una transmisión en el enlace de retorno de radio se ejecutan en un canal idéntico en forma simultánea en el aparato de comunicación por radio, ajustar una relación de potencia entre una señal de recepción y una señal de transmisión con el fin de soportar el aparato de comunicación por radio para remover la auto-interferencia debida a una introducción imprevista de la señal de transmisión de la señal de recepción.
MX2016003485A 2013-09-25 2014-07-08 Aparato de control de comunicacion, metodo de control de comunicacion, aparato de comunicacion por radio y metodo de comunicacion por radio. MX366335B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013198022 2013-09-25
PCT/JP2014/068228 WO2015045555A1 (ja) 2013-09-25 2014-07-08 通信制御装置、通信制御方法、無線通信装置及び無線通信方法

Publications (2)

Publication Number Publication Date
MX2016003485A true MX2016003485A (es) 2016-07-06
MX366335B MX366335B (es) 2019-07-05

Family

ID=52742713

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016003485A MX366335B (es) 2013-09-25 2014-07-08 Aparato de control de comunicacion, metodo de control de comunicacion, aparato de comunicacion por radio y metodo de comunicacion por radio.

Country Status (11)

Country Link
US (2) US10314042B2 (es)
EP (1) EP3051890B1 (es)
JP (1) JP6492327B2 (es)
CN (1) CN105557041B (es)
ES (1) ES2774943T3 (es)
MX (1) MX366335B (es)
RU (1) RU2654204C2 (es)
SG (1) SG11201602073VA (es)
TW (1) TWI636693B (es)
WO (1) WO2015045555A1 (es)
ZA (1) ZA201600231B (es)

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Also Published As

Publication number Publication date
US20160198475A1 (en) 2016-07-07
CN105557041A (zh) 2016-05-04
CN105557041B (zh) 2019-11-05
ZA201600231B (en) 2017-04-26
JPWO2015045555A1 (ja) 2017-03-09
EP3051890A1 (en) 2016-08-03
RU2016109982A (ru) 2017-09-21
EP3051890A4 (en) 2017-05-17
EP3051890B1 (en) 2020-02-19
RU2654204C2 (ru) 2018-05-17
TW201519667A (zh) 2015-05-16
US10314042B2 (en) 2019-06-04
SG11201602073VA (en) 2016-04-28
JP6492327B2 (ja) 2019-04-03
US11064493B2 (en) 2021-07-13
ES2774943T3 (es) 2020-07-23
WO2015045555A1 (ja) 2015-04-02
TWI636693B (zh) 2018-09-21
MX366335B (es) 2019-07-05
US20190254036A1 (en) 2019-08-15

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