국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Relay Sequence Generation Software
저자	Gladden, Roy E.;; Khanampompan, Teerapat
Keyword	DATA TRANSMISSION;; SATELLITE TRANSMISSION;; RADIO RELAY SYSTEMS;; DATA LINKS;; INTERPLANETARY COMMUNICATION;; MARS RECONNAISSANCE ORBITER;; ULTRAHIGH FREQUENCIES;;
URL	http://hdl.handle.net/2060/20090032118
보고서번호	NPO-46512
발행년도	2009
출처	NTRS (NASA Technical Report Server)
ABSTRACT	Due to thermal and electromagnetic interactivity between the UHF (ultrahigh frequency) radio onboard the Mars Reconnaissance Orbiter (MRO), which performs relay sessions with the Martian landers, and the remainder of the MRO payloads, it is required to integrate and de-conflict relay sessions with the MRO science plan. The MRO relay SASF/PTF (spacecraft activity sequence file/ payload target file) generation software facilitates this process by generating a PTF that is needed to integrate the periods of time during which MRO supports relay activities with the rest of the MRO science plans. The software also generates the needed command products that initiate the relay sessions, some features of which are provided by the lander team, some are managed by MRO internally, and some being derived.