Distributed caching with MDS code for cooperative transmission in cache-enabled wireless networks = MDS 부호 기반 분산 캐싱을 통한 무선 환경에서 협력 전송에 관한 연구

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In conventional maximum distance separable (MDS) coded caching systems, the storage-efficient caching strategy which minimizes redundant data was believed to be optimal. However, redundantly stored data can rather be utilized to combat wireless channel impairments due to channel fading or interference. This paper explores how MDS coded caching facilitates in cache enabled wireless networks. Optimizing the length of MDS coded sequence and the amount of redundant cached data, we demonstrate the gain of MDS coded caching leveraged by the cooperation between helpers.
Advisors
Park, Hyuncheolresearcher박현철researcherChoi, Wanresearcher최완researcher
Description
한국과학기술원 :전기및전자공학부,
Publisher
한국과학기술원
Issue Date
2019
Identifier
325007
Language
eng
Description

학위논문(박사) - 한국과학기술원 : 전기및전자공학부, 2019.2,[iv, 64 p. :]

Keywords

Wireless caching▼amaximum distance separable code▼acoded caching▼acooperative transmission▼aMaximum ratio transmission; 분산 캐싱 기법▼a최대 거리 분리 부호▼a협력 통신▼a최대비 전송

URI
http://hdl.handle.net/10203/265205
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=842206&flag=dissertation
Appears in Collection
EE-Theses_Ph.D.(박사논문)
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