Title :
COFDM with tone interference
Author_Institution :
CCETT, Cesson Sevigne, France
Abstract :
The impact of tone interference on COFDM systems is studied. Some interference suppression methods are proposed and their performance is assessed through a case study. Various error-correcting techniques are shown to make COFDM suitable for use in the presence of narrowband interferers
Keywords :
Reed-Solomon codes; convolutional codes; forward error correction; frequency division multiplexing; interference suppression; quadrature phase shift keying; COFDM; D-QPSK demodulation; Reed Solomon codes; convolution codes; error-correcting techniques; forward error correction; interference suppression methods; modulation; narrowband interferers; performance; tone interference; Coaxial components; Demodulation; Digital signal processing; Interference; OFDM modulation;
Conference_Titel :
Digital Signal Processing Proceedings, 1997. DSP 97., 1997 13th International Conference on
Conference_Location :
Santorini
Print_ISBN :
0-7803-4137-6
DOI :
10.1109/ICDSP.1997.628545
