P. Tortora; F. Giulietti; A. Corbelli; V. Fabbri, ALMASat Attitude Control Hardware-in-the-Loop simulations, in: Proceedings of the 57th International Astronautical Congress, s.l, s.n, 2006(atti di: 57th International Astronautical Congress, Valencia (Spagna), 2-6 Ottobre 2006) [Contribution to conference proceedings]
S.W.ASMAR; J.W.ARMSTRONG; L.IESS; TORTORA P., Spacecraft Doppler Tracking: Noise Budget and Accuracy Achievable in Precision Radio Science Observations, «RADIO SCIENCE», 2005, 40, pp. 1 - 9 [Scientific article]
TORTORA P.; TROIANI E., The microsatellite research program at Università di Bologna, «ACTA ASTRONAUTICA», 2005, 56, pp. 696 - 704 [Scientific article]
Patent BO2005A000500, Sensore di Sole per l'orientamento di corpi.
P. Tortora; F. Antonini; G. Vezzali, Design And Testing of Charging Control Circuits for Commercial Li-Ion Batteries with Application to Spacecraft Power Storage, in: Proceedings of the Seventh European Space Power Conference, ESTEC, ESA, 2005, ESA SP-589(atti di: Seventh European Space Power Conference, Stresa, Italia, 9-13 Maggio 2005) [Contribution to conference proceedings]
P. Tortora; A. Graziani; A. Tambini ; C. Vernocchi; M. Rossetto, Low-Cost Assembly Technologies for Microsatellite Solar Panels, in: Proceedings of the 3rd International Energy Conversion Engineering Conference, RESTON, AIAA, 2005(atti di: 3rd International Energy Conversion Engineering Conference, San Francisco, 15-18 Agosto 2005) [Contribution to conference proceedings]
L.IESS; P.TORTORA; A.MILANI, More: the radio science experiment of the ESA mission to Mercury Bepicolombo, in: Atti del XVIII Congresso Nazionale AIDAA, VOLTERRA, AIDAA, 2005(atti di: XVIII Congresso Nazionale AIDAA, Volterra, 19-22 Settembre) [Contribution to conference proceedings]
P. Tortora; F. Antonini; A. Avanzi, A Peltier cells-based temperature controller for Sun simulators, in: Atti del XVIII Congresso Nazionale AIDAA, VOLTERRA, AIDAA, 2005(atti di: XVIII Congresso Nazionale AIDAA, Volterra, 19-22 Settembre 2005) [Contribution to conference proceedings]
P. TORTORA; C. BIANCHI; F. ANTONINI, Development and testing of a high accuracy sun sensor, in: Atti del XVIII Congresso Nazionale AIDAA, VOLTERRA, AIDAA, 2005(atti di: XVIII Congresso Nazionale AIDAA, Volterra, 19-22 Settembre 2005) [Contribution to conference proceedings]
P. Tortora; M. Rossetto; A. Graziani; A. Tambini; C. Vernocchi, Low-cost development of microsatellite solar panels, in: Atti del XVIII Congresso nazionale AIDAA, VOLTERRA, AIDAA, 2005(atti di: XVIII Congresso nazionale AIDAA, Volterra, 19-22 Settembre 2005) [Contribution to conference proceedings]
L.IESS; G.RAPINO; N.RAPPAPORT; L.SOMENZI; P.TORTORA, The determination of Iapetus mass from Doppler tracking of the Cassini spacecraft, in: Atti del XVIII Congresso Nazionale AIDAA, VOLTERRA, AIDAA, 2005(atti di: XVIII Congresso Nazionale AIDAA, Volterra, 19-22 Settembre 2005) [Contribution to conference proceedings]
F. Giulietti; P.Tortora, Desaturation Control Laws for a Small Satellite, in: Atti del XVIII Congresso Nazionale AIDAA, VOLTERRA, AIDAA, 2005(atti di: XVIII Congresso Nazionale AIDAA, Volterra, 19-22 Settembre 2005) [Contribution to conference proceedings]
Tortora, Paolo; Y., Oshman; F., Santoni, Spacecraft Angular Rate Estimation from Magnetometer Data Only Using an Analytic Predictor, «JOURNAL OF GUIDANCE CONTROL AND DYNAMICS», 2004, 27, pp. 365 - 373 [Scientific article]
TORTORA P.; L. IESS; J.J. BORDI; J.E. EKELUND; D. ROTH, Precise Cassini Navigation During Solar Conjunctions through Multifrequency Plasma Calibrations, «JOURNAL OF GUIDANCE CONTROL AND DYNAMICS», 2004, 27, pp. 251 - 257 [Scientific article]
TROIANI E.; P. TORTORA; G.PIRACCINI; M.TAPPI, Finite Element Modeling for Static and Dynamic Analyses of a Low-Cost Microsatellite Platform, in: AA.VV., 55th International Astronautical Congress, Vancouver (Canada), 4-8 Ottobre 2004, VANCOUVER, s.n, 2004(atti di: 55th International Astronautical Congress, Vancouver, Canada, null, 4-8 Ottobre) [Contribution to conference proceedings]
TORTORA P.; M.TAPPI; G.PIRACCINI, Analytical Modeling of the Dynamics of an Unrolling Space Tether Deployer, in: KIMBERLY GRANT, A collection of the IAF 2004 Techical Papers, RESTON, sine nomine, 2004, pp. 206 - 213 (atti di: 55th International Astronautical Congress, Vancouver; Canada, 4-8 Ottobre) [Contribution to conference proceedings]
TORTORA P.; L. SOMENZI; L. IESS; R. LICATA, A Low-Cost Mission For Testing In-Orbit A Passive Electrodynamic Tether De-Orbiting System, in: SHANNON L. COFFEY, ANDRE P. MAZZOLENI, K. KIM LUU AND ROBERT A. GLOVER, Spaceflight Mechanics 2004, SAN DIEGO, UNIVELT. Inc, AAS, 2004, 119, pp. 1025 - 1044 (atti di: 14th AAS/AIAA Space Flight Mechanics Conference, null, 8-12 Febbraio) [Contribution to conference proceedings]
S. W. ASMAR; J. W. ARMSTRONG; L. IESS; TORTORA P., Precision of Radio Science Instrumentation for Planetary Exploration, in: AGUILAR, BESSO, BOSCAGLI, CALZOLARI, DE PABLO, DOAT, FERNANDEZ-LEON, GERNER, MADDÈ, MANGENOT, MARTÌ, MARTIN, MCMANAMON, PILGRAM, POPKEN, SMEDS, THOMAS, SCHULZ, VASSALLO, Proceedings of the 3rd International Workshop on Tracking, Telemetry and Command Systems for Space Applications, DARMSTADT, ESA, 2004, ESA WPP-230, pp. 617 - 626 (atti di: 3rd International Workshop on Tracking, Telemetry and Command Systems for Space Applications, null, 7-9 Settembre) [Contribution to conference proceedings]
G. Manzoni; P. Tortora; S. Matsumoto; R. Maeda, Microthrusters and Microturbines Technologies and Prototypes: a Roadmap for Nanosatellites Propulsion and Power, in: Proceedings of the 24th International Symposium on Space Technology and Science, MIYAZAKI, ISTS, 2004(atti di: 24th International Symposium on Space Technology and Science, MIYAZAKI, 20 Maggio-6 Giugno) [Contribution to conference proceedings]
Troiani E.; Tortora P.; Piraccini G.; Tappi M., Finite element modelling for static and dynamic analyses of a low-cost microsatellite platform, in: International Astronautical Federation - 55th International Astronautical Congress 2004, 2004, 4, pp. 2312 - 2320 (atti di: International Astronautical Federation - 55th International Astronautical Congress 2004, Vancouver, Canada, 2004) [Contribution to conference proceedings]