Feasibility Study of a W-Band Multibeam Heterodyne Receiver for the Gregorian Focus of the Sardinia Radio Telescope. - Alessandro Navarrini; Luca Olmi; Renzo Nesti; Pierluigi Ortu; Pasqualino Marongiu; Andrea Orlati; A. Scalambra; Alessandro Orfei; Juri Roda; Alessandro Cattani; Silvia Leurini; F. Govoni; et al. (IEEE Access, 2022)

A New Monitor and Control Power Supply PCB for Biasing LNAs of Large Radio Telescopes Receivers. - Pierluigi Ortu; Andrea Saba; Giuseppe Valente; Giacomo Muntoni; Alessandro Navarrini; Tonino Pisanu; Riccardo Ghiani; Enrico Urru; Giorgio Montisci (IEEE Access, 2023)

Adaptation of an IRAM W-Band SIS Receiver to the INAF Sardinia Radio Telescope: A Feasibility Study and Preliminary Tests. - Adelaide Ladu; Luca Schirru; Pierluigi Ortu; Andrea Saba; Mauro Pili; Alessandro Navarrini; Francesco Gaudiomonte; Pasqualino Marongiu; Tonino Pisanu (Sensors, 2023)

Incremental Clustering for Predictive Maintenance in Cryogenics for Radio Astronomy. - Alessandro Cabras; Pierluigi Ortu; Tonino Pisanu; Paolo Maxia; Roberto Caocci (Sensors, 2024)