The data relay and tracking satellite system

Autor:	Yuichi Fujiwara, Tuskasa Mito, Akira Awasawa, Toshio Doura, Satoshi Nagano
Rok vydání:	1991
Předmět:	Spacecraft Computer science business.industry Interoperability Aerospace Engineering Satellite system Radio spectrum law.invention Transmission (telecommunications) Relay law Orbit (dynamics) business European Data Relay System Remote sensing
Zdroj:	Acta Astronautica. 24:279-282
ISSN:	0094-5765
DOI:	10.1016/0094-5765(91)90176-6
Popis:	NASDA is developing the Data Relay and Tracking Satellite System (DRTSS) toward the late 1990's when some Japanese user spacecraft are planed to appear. The DRTSS will include terminals on user spacecraft, two GEO satellites and few ground stations. The DRTSS will be interoperable with NASA and ESA data relay systems. It has two frequency bands for inter orbit link, one is S-band for low data rate transmission, anther is Ka-band for high data rate transmission. This paper presents development status of DRTSS.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::87eb1efda9e0f7b339fab14a044df609 https://doi.org/10.1016/0094-5765(91)90176-6 Zobrazit plný text záznamu