MX2013003760A - Aparato de estacion base de radio, aparato de terminal movil y metodo de comunicacion por radio. - Google Patents

Aparato de estacion base de radio, aparato de terminal movil y metodo de comunicacion por radio.

Info

Publication number
MX2013003760A
MX2013003760A MX2013003760A MX2013003760A MX2013003760A MX 2013003760 A MX2013003760 A MX 2013003760A MX 2013003760 A MX2013003760 A MX 2013003760A MX 2013003760 A MX2013003760 A MX 2013003760A MX 2013003760 A MX2013003760 A MX 2013003760A
Authority
MX
Mexico
Prior art keywords
mobile terminal
srs
terminal apparatus
base station
radio base
Prior art date
Application number
MX2013003760A
Other languages
English (en)
Inventor
Yoshihisa Kishiyama
Daisuke Nishikawa
Tetsushi Abe
Kazuaki Takeda
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of MX2013003760A publication Critical patent/MX2013003760A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2653—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for logical channel control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • 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]
    • H04W28/18—Negotiating wireless communication parameters
    • 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
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Abstract

Un objetivo de la presente invención es reportar adecuadamente la sincronización de transmisión de SRS y los parámetros de SRS a un aparato de la terminal móvil, cuando es adoptada una SRS aperiódica, y utilizar eficientemente los recursos de radio que van a ser utilizados para la transmisión de SRS. Un aparato de estación base de radio que reporta la información de control de transmisión de SRS a un aparato de la terminal móvil y controla la transmisión de una SRS por el aparato de la terminal móvil, y el aparato de la estación base de radio tiene una sección de ajuste de SRS que selecciona la información de bitios para reportar al aparato de la terminal móvil, a partir de una tabla que tiene la información de bitios para indicar no disparar la SRS y la información de bitios para indicar disparar la SRS utilizando un parámetro de SRS por omisión, y una sección de reporte que reporta la información de bitios para el aparato de la terminal móvil utilizando un canal de control de enlace descendente.
MX2013003760A 2010-10-04 2011-10-03 Aparato de estacion base de radio, aparato de terminal movil y metodo de comunicacion por radio. MX2013003760A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010225227 2010-10-04
JP2010249764A JP4938123B1 (ja) 2010-10-04 2010-11-08 無線基地局装置、移動端末装置、無線通信方法及び無線通信システム
PCT/JP2011/072745 WO2012046682A1 (ja) 2010-10-04 2011-10-03 無線基地局装置、移動端末装置及び無線通信方法

Publications (1)

Publication Number Publication Date
MX2013003760A true MX2013003760A (es) 2013-05-20

Family

ID=45927678

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013003760A MX2013003760A (es) 2010-10-04 2011-10-03 Aparato de estacion base de radio, aparato de terminal movil y metodo de comunicacion por radio.

Country Status (14)

Country Link
US (3) US9629149B2 (es)
EP (2) EP2890038B1 (es)
JP (1) JP4938123B1 (es)
KR (2) KR101541780B1 (es)
CN (2) CN104363630B (es)
AU (1) AU2011313367B2 (es)
BR (1) BR112013008159A2 (es)
DK (1) DK2627145T3 (es)
ES (2) ES2685905T3 (es)
MX (1) MX2013003760A (es)
RU (2) RU2554121C2 (es)
SG (2) SG2014012702A (es)
TW (2) TWI526016B (es)
WO (1) WO2012046682A1 (es)

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Also Published As

Publication number Publication date
US20170127389A1 (en) 2017-05-04
TWI526016B (zh) 2016-03-11
SG2014012702A (en) 2014-06-27
RU2654500C2 (ru) 2018-05-21
EP2627145B1 (en) 2018-08-22
DK2627145T3 (en) 2018-10-01
CN103238364A (zh) 2013-08-07
EP2627145A1 (en) 2013-08-14
AU2011313367B2 (en) 2015-11-26
EP2627145A4 (en) 2015-05-06
US9681443B2 (en) 2017-06-13
EP2890038B1 (en) 2018-08-01
US9629149B2 (en) 2017-04-18
CN104363630A (zh) 2015-02-18
KR20130143043A (ko) 2013-12-30
US9832766B2 (en) 2017-11-28
KR101863724B1 (ko) 2018-06-01
TWI449366B (zh) 2014-08-11
KR20140098149A (ko) 2014-08-07
EP2890038A1 (en) 2015-07-01
WO2012046682A1 (ja) 2012-04-12
JP4938123B1 (ja) 2012-05-23
ES2685905T3 (es) 2018-10-15
SG189186A1 (en) 2013-05-31
RU2014146261A (ru) 2016-06-10
RU2014146261A3 (es) 2018-02-28
US20150156772A1 (en) 2015-06-04
US20130208690A1 (en) 2013-08-15
RU2554121C2 (ru) 2015-06-27
TW201436502A (zh) 2014-09-16
AU2011313367A1 (en) 2013-05-23
ES2685399T3 (es) 2018-10-08
JP2012100232A (ja) 2012-05-24
CN103238364B (zh) 2016-06-22
CN104363630B (zh) 2019-01-01
TW201220755A (en) 2012-05-16
RU2013119170A (ru) 2014-11-20
BR112013008159A2 (pt) 2016-07-12
KR101541780B1 (ko) 2015-08-05

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