Block-Coded Modulation Using Reed-Muller Component Codes and Multistage Decoding. - Georges Karam; Vendela Paxal; Hikmet Sari (Eur. Trans. Telecommun., 1993)

Error-Correction Coding for High-Speed Optical Transmission Systems Based on the Synchronous Digital Hierarchy. - Vendela Paxal; P. Jourdain; Georges Karam (Eur. Trans. Telecommun., 1993)

Variable symbol-rate demodulators for cable and satellite TV broadcasting. - Georges Karam; Khaled Maalej; Vendela Paxal; Hikmet Sari (IEEE Trans. Broadcast., 1996)

Trellis-coded constant-envelope modulations with linear receivers. - Hikmet Sari; Georges Karam; Vendela Paxal; Khaled Maalej (IEEE Trans. Commun., 1996)

Interactive IP-network via satellite DVB-RCS. - Harald Skinnemoen; Roy Leirvik; Jan Hetland; Helge Fanebust; Vendela Paxal (IEEE J. Sel. Areas Commun., 2004)