Title :
Analysis of continuous time domain representation of OFDM signals
Author :
Panta, Kusha ; Armstrong, Jean
Author_Institution :
Dept. of Electr. & Comput. Syst. Eng., Monash Univ., Melbourne, VIC, Australia
Abstract :
This paper provides an analysis of the continuous time domain representation of the baseband orthogonal frequency division multiplexing (OFDM) signal. It shows that some of the commonly used representations are not consistent with the signal obtained after digital to analog conversion and low pass filtering of the discrete baseband signal. A consistent representation of the continuous time domain OFDM signal is provided.
Keywords :
OFDM modulation; digital-analogue conversion; low-pass filters; time-domain analysis; OFDM signals; baseband orthogonal frequency division multiplexing; continuous time domain representation; digital to analog conversion; discrete baseband signal; low pass filtering; Baseband; Filtering; Frequency modulation; MATLAB; OFDM; Time domain analysis; Transmitters; OFDM; peak-to average power ratio (PAPR);
Conference_Titel :
Australasian Telecommunication Networks and Applications Conference (ATNAC), 2011
Conference_Location :
Melbourne, VIC
Print_ISBN :
978-1-4577-1711-6
Electronic_ISBN :
Pending
DOI :
10.1109/ATNAC.2011.6096642
