DocumentCode
435087
Title
LAS-OFDMA for power line carrier communications in home networks
Author
Xu, Hai ; Shiyuan Yang
Author_Institution
Dept. of Autom., Tsinghua Univ., Beijing, China
fYear
2005
fDate
8-12 Jan. 2005
Firstpage
387
Lastpage
388
Abstract
High-speed data communications appear to be very important for home networks (HN). The work presents a scheme of orthogonal frequency division multiple access (OFDMA), which is based on large area synchronous codes (LAS-codes) with an interference free window (IFW). Such a scheme is employed in power line carrier (PLC) communications to increase data throughput, system capacity and spectral efficiency in HN.
Keywords
OFDM modulation; broadband networks; carrier transmission on power lines; codes; data communication; frequency division multiple access; home computing; local area networks; FDMA; OFDM; OFDMA; broadband local area network; high-speed data communications; home networks; interference free window; large area synchronous codes; orthogonal frequency division multiple access; power line carrier communications; spectral efficiency; system capacity; throughput; Attenuation; Data communication; Frequency conversion; Home automation; Intelligent networks; Interference; Local area networks; OFDM; Programmable control; Signal design;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2005. ICCE. 2005 Digest of Technical Papers. International Conference on
Print_ISBN
0-7803-8838-0
Type
conf
DOI
10.1109/ICCE.2005.1429880
Filename
1429880
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