Presentation	2015-01-29 Study on smart spectrum access(Invited paper) Kenta UMEBAYASHI,
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Abstract(in English)	Dynamic spectrum access (DSA) is a strong candidate to realize more effective spectrum utilization such as spectrum sharing between PU (primary user) and SU (secondary user). In the case of dynamic PU, reasonable spectrum sensing technique which can find unoccupied spectrum accurately and promptly. However, it is not easy to satisfy the above requirements. For this issues, we have developed a smarter DSA system, so called smart spectrum access (SSA) which utilizes prior information to find unoccupied spectrum and utilize spectrum effectively. To realize practical SSA, we have proposed one approach in which SSA consists of DSA system and spectrum awareness system (SAS). In this paper, we will introduce important elemental technologies of SAS.
Keyword(in Japanese)	(See Japanese page)
Keyword(in English)	Dynamic Spectrum Access / Smart Spectrum Access / Spectrum measurement / Spectrum usage detection / Spectrum usage modeling
Paper #	SR2014-101
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Committee	SR
Conference Date	2015/1/22(1days)
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Paper Information
Registration To	Smart Radio(SR)
Language	JPN
Title (in Japanese)	(See Japanese page)
Sub Title (in Japanese)	(See Japanese page)
Title (in English)	Study on smart spectrum access(Invited paper)
Sub Title (in English)
Keyword(1)	Dynamic Spectrum Access
Keyword(2)	Smart Spectrum Access
Keyword(3)	Spectrum measurement
Keyword(4)	Spectrum usage detection
Keyword(5)	Spectrum usage modeling
1st Author's Name	Kenta UMEBAYASHI
1st Author's Affiliation	Tokyo University of Agriculture and Technology()
Date	2015-01-29
Paper #	SR2014-101
Volume (vol)	vol.114
Number (no)	435
Page	pp.pp.-
#Pages	7
Date of Issue