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Paper Abstract and Keywords
Presentation 2011-03-03 15:00
[Invited Talk] Trend of standardization in 3GPP on heterogeneous network
Yoshikazu Kakura (NEC Corp.) RCS2010-277 MoMuC2010-90 SR2010-104
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, the mobile traffic is increasing rapidly with the spread of high speed mobile device such as smart phones. Therefore, the necessity of the further capacity enhancement in cellular network is demanded. The introduction of small cells such as femto-cell and pico-cell is one of the effective means to meet this demand. In heterogeneous network, where the cells of different size exist, interference among these cells is one of the important issues to be solved. Then, inter-cell interference coordination schemes are discussed in 3GPP (3rd Generation Partnership Project). Relay network, which can support small cell with low cost by introducing wireless backhaul, is also under standardization. Additionally, CoMP (Coordinated multi-point) transmission and reception, which improves average cell throughput and cell edge throughput with multi-node coordination, is drawn attention as one of inter-cell interference coordination schemes for heterogeneous network where overlay among cells is large.
In this paper, the trend of standardization in 3GPP on heterogeneous network is introduced.
Keyword (in Japanese) (See Japanese page) 
(in English) Heterogeneous network / Relay / Coordinated multi-point / CoMP / 3GPP / Standardization / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 433, RCS2010-277, pp. 167-172, March 2011.
Paper # RCS2010-277 
Date of Issue 2011-02-23 (RCS, MoMuC, SR) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
Download PDF RCS2010-277 MoMuC2010-90 SR2010-104

Conference Information
Committee RCS MoNA SR  
Conference Date 2011-03-02 - 2011-03-04 
Place (in Japanese) (See Japanese page) 
Place (in English) YRP 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile Communication Workshop 
Paper Information
Registration To RCS 
Conference Code 2011-03-RCS-MoMuC-SR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Trend of standardization in 3GPP on heterogeneous network 
Sub Title (in English)  
Keyword(1) Heterogeneous network  
Keyword(2) Relay  
Keyword(3) Coordinated multi-point  
Keyword(4) CoMP  
Keyword(5) 3GPP  
Keyword(6) Standardization  
1st Author's Name Yoshikazu Kakura  
1st Author's Affiliation System Platforms Research Laboratories, NEC Corporation. (NEC Corp.)
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Date Time 2011-03-03 15:00:00 
Presentation Time 35 
Registration for RCS 
Paper # IEICE-RCS2010-277,IEICE-MoMuC2010-90,IEICE-SR2010-104 
Volume (vol) IEICE-110 
Number (no) no.433(RCS), no.434(MoMuC), no.435(SR) 
Page pp.167-172(RCS), pp.59-64(MoMuC), pp.101-106(SR) 
#Pages IEICE-6 
Date of Issue IEICE-RCS-2011-02-23,IEICE-MoMuC-2011-02-23,IEICE-SR-2011-02-23 

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