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1. WO2012063834 - BASE STATION AND METHOD FOR CONTROLLING SAME

Publication Number WO/2012/063834
Publication Date 18.05.2012
International Application No. PCT/JP2011/075755
International Filing Date 08.11.2011
IPC
H04W 88/08 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
88Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
08Access point devices
H04W 52/02 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management
02Power saving arrangements
CPC
H04W 16/32
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
16Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
24Cell structures
32Hierarchical cell structures
H04W 52/0206
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
52Power management, e.g. TPC [Transmission Power Control], power saving or power classes
02Power saving arrangements
0203in the radio access network or backbone network of wireless communication networks
0206in access points, e.g. base stations
Y02D 30/70
Applicants
  • 京セラ株式会社 KYOCERA CORPORATION [JP]/[JP] (AllExceptUS)
  • 工藤 俊介 KUDO, Shunsuke [JP]/[JP] (UsOnly)
Inventors
  • 工藤 俊介 KUDO, Shunsuke
Agents
  • キュリーズ特許業務法人 Curiuse Patent Professional Corporation
Priority Data
2010-25234710.11.2010JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) BASE STATION AND METHOD FOR CONTROLLING SAME
(FR) STATION DE BASE ET PROCÉDÉ DE COMMANDE DE CETTE STATION DE BASE
(JA) 基地局及びその制御方法
Abstract
(EN)
A micro base station (eNB-B) adjoined to a micro base station (eNB-A), and used by a cellular mobile communication system is provided with a wireless communication unit (110) that communicates with a wireless terminal (UE), and a control unit (150) that provides control in such a manner that the power consumption state of the wireless communication unit (110) is switched on the basis of adjoining base station load information concerning the traffic load of the micro base station (eNB-A) adjoining the micro base station (eNB-B).
(FR)
Une micro station de base (eNB-b) contiguë à une micro station de base (eNB-a), et utilisée par un système de communication mobile cellulaire est pourvue d'une unité de communication sans fil (110) qui communique avec un terminal sans fil (UE), et d'une unité de commande (150) qui fournit une commande d'une manière telle que l'état de consommation d'énergie de l'unité de communication sans fil (110) soit commuté sur la base des informations de charge de stations de base contiguës concernant la charge de trafic de la micro station de base (eNB-a) contiguë à la micro station de base (eNB-b).
(JA)
マクロ基地局eNB-Aと隣接し、セルラ移動通信システムで用いられるマイクロ基地局eNB-Bは、無線端末UEとの通信を行う無線通信部110と、自局に隣接するマクロ基地局eNB-Aのトラフィック負荷に関する隣接基地局負荷情報に基づいて、無線通信部110の消費電力状態を切り替えるように制御する制御部150と、を備える。
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