• Source: Boris Smeds

Boris Smeds (born 16 October 1944) is a Swedish radio engineer and European Space Agency employee, noted for detecting a flaw in Cassini-Huygens space mission.
Smeds was born in Uppsala and received his Licentiate in Technology from the Department of Electrical Measurements at the Lund University Faculty of Engineering in 1972. He has spent most of his working life working for the European Space Agency in Darmstadt, Germany.
In 2000 Smeds and other ESA engineers questioned the sufficiency of the previous testing of the Alenia Spazio-built communication system on Cassini, and Smeds and his colleague Claudio Sollazzo travelled to the Mojave desert for additional tests, discovering that the design of the receiver on the Cassini orbiter had not taken into account the Doppler shifting of the signals from the Huygens probe. The results led to a change in the trajectory of Cassini to work around the problem.
A story on Smeds, published in the IEEE Spectrum in October 2004, called him an "unsung hero".




See also


Cassini-Huygens
Huygens probe




External links


IEEE Spectrum: "Titan Calling: How a Swedish engineer saved a once-in-a-lifetime mission to Saturn's mysterious moon"
ESA: "Modest hero sparks team response"




References

Kata Kunci Pencarian:

• Daftar anggota Parlemen Finlandia
• Boris Smeds
• Smeds
• Huygens (spacecraft)
• Space Pioneer Awards
• List of Lund University people
• Santa Maria Island Station
• List of Olympic medalists in gymnastics (men)
• Kovač
• List of athletes who competed in multiple sports at the Summer Olympic games
• 2022 in British television