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Paper Abstract and Keywords
Presentation 2016-09-02 11:00
Handover Reduction using Optical Matrix Switch for Centralized Radio Access Network
Withawat Tangtrongpairoj, Takeshi Higashino, Minoru Okada (NAIST) SIS2016-27
Abstract (in Japanese) (See Japanese page) 
(in English) The mobile backhaul and fronthaul are capable of deploying the LTE cells at the indoor location. Since its link topology is based on the point-to-point, the handover process must be activated whenever the mobile user moves across the cell. As for the indoor LTE system, the number of handover is further increased than outdoor location because of the limitation of transmitting power of the indoor equipment. In this paper, the centralized radio access network (C-RAN) with analog Radio over Fiber (RoF) incorporated with optical matrix switch is introduced instead of the conventional point-to-point link. Simulation results show that our proposal reduces the number of handover by 16.62% and 38.27% compared with point-to-point connection in the cases of high resource usage and low resource usage, respectively.
Keyword (in Japanese) (See Japanese page) 
(in English) LTE / C-RAN / Radio over Fiber / Handover / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 204, SIS2016-27, pp. 65-68, Sept. 2016.
Paper # SIS2016-27 
Date of Issue 2016-08-25 (SIS) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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Conference Information
Committee SIS IPSJ-AVM  
Conference Date 2016-09-01 - 2016-09-02 
Place (in Japanese) (See Japanese page) 
Place (in English) Osaka Electro-Communication Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Knowledge Multimedia Systems, etc. 
Paper Information
Registration To SIS 
Conference Code 2016-09-SIS-AVM 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Handover Reduction using Optical Matrix Switch for Centralized Radio Access Network 
Sub Title (in English)  
Keyword(1) LTE  
Keyword(2) C-RAN  
Keyword(3) Radio over Fiber  
Keyword(4) Handover  
1st Author's Name Withawat Tangtrongpairoj  
1st Author's Affiliation Nara Institute of Science and Technology (NAIST)
2nd Author's Name Takeshi Higashino  
2nd Author's Affiliation Nara Institute of Science and Technology (NAIST)
3rd Author's Name Minoru Okada  
3rd Author's Affiliation Nara Institute of Science and Technology (NAIST)
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Speaker Author-1 
Date Time 2016-09-02 11:00:00 
Presentation Time 20 minutes 
Registration for SIS 
Paper # SIS2016-27 
Volume (vol) vol.116 
Number (no) no.204 
Page pp.65-68 
Date of Issue 2016-08-25 (SIS) 

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