Remote Geophysical Observatory in Antarctica with HF Data Transmission: A Review. - Joan Lluís Pijoan; David Altadill; Joan Miquel Torta; Rosa Maria Alsina-Pagès; Santiago Marsal; David Badia (Remote. Sens., 2014)

Spread spectrum high performance techniques for a long haul high frequency link. - Rosa Maria Alsina Pages; Martí Salvador; Marcos Hervás Garcia; Pau Bergada; Joan Lluís Pijoan; David Badia (IET Commun., 2015)

Narrowband and Wideband Channel Sounding of an Antarctica to Spain Ionospheric Radio Link. - Marcos Hervás; Rosa Maria Alsina Pages; Ferran Orga; David Altadill; Joan Lluís Pijoan; David Badia (Remote. Sens., 2015)

Physical Layer Definition for a Long-Haul HF Antarctica to Spain Radio Link. - Rosa Maria Alsina Pages; Marcos Hervás; Ferran Orga; Joan Lluís Pijoan; David Badia; David Altadill (Remote. Sens., 2016)

Advanced modulation schemes for an Antarctic Long Haul HF Link - Performance comparison between SC-FDE, OFDMA and SC-FDMA in a hostile environment. - Marcos Hervás; Rosa Maria Alsina Pages; Joan Lluís Pijoan; Martí Salvador; David Badia (Telecommun. Syst., 2016)

Design, implementation, and test of an SDR for NVIS communications. - Joaquim Porte; Josep Maria Maso; Joan Lluís Pijoan; David Badia (Int. J. Circuit Theory Appl., 2019)

Ñawi Project: Visual Health for Improvement of Education in High Andean Educational Communities in Perú. - Xavi Canaleta; Eva Villegas; David Fonseca 001; Rafel Zaragoza; Guillem Villa; David Badia; Emiliano Labrador (WorldCIST (3), 2020)

NVIS Multicarrier Modulations for Remote-Sensor Applications. - Josep Maria Maso; Tomas Gonzalez; Jordi Malé; Joaquim Porte; Joan Lluís Pijoan; David Badia (Sensors, 2020)

Analysis of the Ordinary and Extraordinary Ionospheric Modes for NVIS Digital Communications Channels. - Jordi Malé; Joaquim Porte; Tomas Gonzalez; Josep Maria Maso; Joan Lluís Pijoan; David Badia (Sensors, 2021)