ETRI-Knowledge Sharing Plaform

KOREAN
논문 검색
Type SCI
Year ~ Keyword

Detail

Journal Article Tone-Independent Orthogonalizing Lattice Equalization for Insufficient Cyclic-Prefix OFDM Transmissions
Cited 0 time in scopus Download 0 time Share share facebook twitter linkedin kakaostory
Authors
Dong Kyoo Kim, Yang Sun Lee
Issue Date
2013-11
Citation
International Journal of Distributed Sensor Networks, v.2013, pp.1-8
ISSN
1550-1329
Publisher
Hindawi Publishing
Language
English
Type
Journal Article
DOI
https://dx.doi.org/10.1155/2013/281895
Project Code
13VC4300, Development of Mobile Safety-Inspection Systems Using High Resolution Penetration Imaging Technology for Transportation Infrastructure, Dong Kyoo Kim
Abstract
Tone-independent orthogonalizing lattice per tone equalizer (TOL-PTEQ) is introduced and its convergence is analyzed. Cyclic-prefix redundancy, one of the major drawbacks of orthogonal frequency division multiplexing (OFDM), can be reduced by TOL-PTEQ. Fast convergence and low computational complexity of TOL-PTEQ are also suitable properties for packet-based wireless communications and detections in which OFDM is widely deployed for their modulation technique. © 2013 Dong Kyoo Kim and Yang Sun Lee.
KSP Keywords
Low Computational Complexity, Orthogonal frequency division Multiplexing(OFDM), fast convergence, modulation technique, wireless communication