EXPRESS: experimentation of propagation in the EHF-band from the satellite STENTOR

Castanet, Laurent; Lemorton, J.; Roy, Priyanka; Dufourg, A.; Marsault, T.; Destruhaut, F.; Grely, S.; Boule'h, D. Le

doi:10.1049/cp:19970348

Cited by 3 publications

(2 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…La continuación de las medidas experimentales no ha sido posible debido al fracaso del satélite STENTOR, que fue destruido en su lanzamiento por un fallo en el cohete Ariane 5, en diciembre de 2002. Estaba equipado con balizas a 20 y 40 GHz y habría permitido la realización de medidas desde Europa y Sudamérica [16].…”

Section: Visión Históricaunclassified

“…) ( El coeficiente de escalado c 0,1 , de escaso interés en este contexto, está relacionado con la media de la serie temporal, {Y(t)}, mediante la ecuación: La figura A3.3 muestra los coeficientes wavelet para el episodio de lluvia de la figura A3.1. El eje horizontal está relacionado con la escala temporal mientras que el eje vertical se relaciona con la frecuencia (los 16 niveles corresponden a que 2 16 = 65536 muestras). Los niveles 0 y 1 corresponden a las frecuencias más bajas, mientras que el nivel 15 recoge las frecuencias más elevadas.…”

Section: A32 La Transformada Wavelet Discretaunclassified

See 1 more Smart Citation

Caracterización experimental de la propagación a 50 GHz en trayecto inclinado

Garcia‐del‐Pino¹

View full text Add to dashboard Cite

show abstract

Section: Visión Históricaunclassified

Section: A32 La Transformada Wavelet Discretaunclassified

Caracterización experimental de la propagación a 50 GHz en trayecto inclinado

Garcia‐del‐Pino¹

View full text Add to dashboard Cite

show abstract

A new opportunity for EHF propagation experiments: the EXPRESS campaign with the satellite STENTOR

Lemorton¹,

Castanet²,

Huot³

et al. 2001

Int. J. Satell. Commun.

View full text Add to dashboard Cite

SUMMARYSTENTOR is a collaborative programme between CNES, France Telecom, Alcatel Space and Astrium Space. The STENTOR satellite is planned to be launched in the autumn of 2001. Apart from the Ku-band telecommunication payload designed to test active antennas and digital transponders, an EHF payload funded by DGA (DeH leH gation GeH neH rale pour l'Armement"French Ministry of Defence) will be devoted to propagation and transmission experiments. The transmission mission uses a 44/20 GHz transparent repeater and is aimed to test new signal processing methods in the context of future military satellite telecommunication systems. The propagation mission will consist of two high-frequency beacons, the "rst one at 20.7 GHz and the second one at 41.4 GHz with a European and an Equatorial coverage. The propagation experiment called EXperimentation of PRopagation in the EHF-band from STENTOR Satellite (EXPRESS) will be devoted to the evaluation of the in#uence of propagation impairments on future satellite communication systems and will provide a new opportunity for EHF experimenters. The objective of this paper is to give the information available on this project.

show abstract

System design of a Q-band satellite beacon for propagation experiments over Indian region

Gangele

Buch

Bera

et al. 2013

IEEE MTT-S International Microwave and RF Conference

View full text Add to dashboard Cite

This paper presents the system dimensioning of a Q-band downlink satellite beacon providing coverage over the Indian region. The paper addresses the tradeoff analysis associated in the design process to meet the conflicting requirements of optimization of payload mass/power, beacon availability and user terminal size. The design is optimized to facilitate the collection of propagation data over diverse geographical regions using small ground terminals (~1m) with an average availability about 99.5%.Index Terms -Q/V Band, Millimeter wave, satellite communication, beacon, rain fade, FMT

show abstract

EXPRESS: experimentation of propagation in the EHF-band from the satellite STENTOR

Cited by 3 publications

References 0 publications

Caracterización experimental de la propagación a 50 GHz en trayecto inclinado

Caracterización experimental de la propagación a 50 GHz en trayecto inclinado

A new opportunity for EHF propagation experiments: the EXPRESS campaign with the satellite STENTOR

System design of a Q-band satellite beacon for propagation experiments over Indian region

Contact Info

Product

Resources

About