DocumentCode
1758736
Title
OFDM Spectral Precoding with Protected Subcarriers
Author
van de Beek, Jaap
Author_Institution
Lulea Univ. of Technol., Lulea, Sweden
Volume
17
Issue
12
fYear
2013
fDate
41609
Firstpage
2209
Lastpage
2212
Abstract
A new precoder structure reduces an OFDM signal´s out-of-band emission by tens of decibels while allowing a receiver to employ a classical OFDM channel estimator.
Keywords
OFDM modulation; channel estimation; precoding; OFDM channel estimator; OFDM spectral precoding; out-of-band emission; precoder structure; protected subcarriers; Bit error rate; Channel estimation; Complexity theory; Detectors; Emissions; OFDM; Receivers; Multiplexing; precoding; spectrum shaping;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2013.111013.131492
Filename
6663761
Link To Document