The paper describes some EMC aspects related to a UWB radar for monitoring astronauts breathing activity. Compliance to EMC space standards forces some design aspects, in particular the peak voltage and the pulse waveform. Moreover some simulations were carried out to consider realistic operating condition. In the first case the interference towards a victim wifi circuit was analyzed, in the second case the effect of the environment on the radiated pulse was studied.
Radiated Emission of Breath Monitoring System Based on UWB Pulses in Spacecraft Modules / Russo, Paola; MARIANI PRIMIANI, Valter; DE LEO, Alfredo; Cerri, Graziano. - ELETTRONICO. - (2012). (Intervento presentato al convegno 2012 ESA Workshop on Aerospace EMC tenutosi a Venezia nel 21-23 Maggio 2012).
Radiated Emission of Breath Monitoring System Based on UWB Pulses in Spacecraft Modules
RUSSO, Paola;MARIANI PRIMIANI, Valter;DE LEO, ALFREDO;CERRI, GRAZIANO
2012-01-01
Abstract
The paper describes some EMC aspects related to a UWB radar for monitoring astronauts breathing activity. Compliance to EMC space standards forces some design aspects, in particular the peak voltage and the pulse waveform. Moreover some simulations were carried out to consider realistic operating condition. In the first case the interference towards a victim wifi circuit was analyzed, in the second case the effect of the environment on the radiated pulse was studied.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
