Title :
Digital I and Q generation for OFDM
Author :
Hélard, J.F. ; Castelain, Damien
Author_Institution :
Inst. Nat. des Sci. Appliques, Rennes, France
fDate :
11/25/1999 12:00:00 AM
Abstract :
The amplitude and phase distortions introduced by analogue inphase and quadrature generation in an orthogonal frequency division multiplexing (OFDM) transmitter or receiver are analysed. These results are then used in the development of an optimum digital generation system which offers very good performance with low complexity
Keywords :
OFDM modulation; digital communication; electric distortion; OFDM; amplitude distortion; analogue inphase generation; complexity; optimum digital generation system; orthogonal frequency division multiplexing; phase distortion; quadrature generation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19991402
