Assessment of performance improvement of DD-OFDM systems achieved by symbol precoding
Cruz, P. E. D.
;
Alves , T. M. F.
; Carvalho, F.
;
Cartaxo, A.
Assessment of performance improvement of DD-OFDM systems achieved by symbol precoding, Proc IEEE Photonics Conf. - IPC, Bellevue, United States, Vol. MG1.3, pp. 119 - 120, September, 2013.
Digital Object Identifier: 10.1109/IPCon.2013.6656400
Abstract
The performance improvement of direct-detection
double-sideband OFDM systems achieved by using symbol precoding to reduce the signal PAPR is assessed experimentally.
EVM improvement of about 2 dB, and SSMF reach increase of
15% are shown.
