翻訳と辞書
Words near each other
・ Glommen
・ Glommen (newspaper)
・ Glommen, Falkenberg Municipality
・ Glommen-class minelayer
・ Glommersträsk
・ GloMoSim
・ Glomp
・ Glomstein
・ Glomus
・ Glomus (fungus)
・ Glomus aggregatum
・ Glomus body
・ Glomus cell
・ Glomus intraradices
・ Glomus tumor
GLONASS
・ GLONASS (satellite)
・ GLONASS-K
・ GLONASS-K2
・ GLONASS-M
・ Glond
・ GloNET
・ Gloniaceae
・ Gloninger Estate
・ Glonn
・ Glonn (Amper)
・ Glonn (Mangfall)
・ Glonowo
・ Glons
・ Glonti


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

GLONASS : ウィキペディア英語版
GLONASS



GLONASS (, ; ; transliteration '), or "GLObal NAvigation Satellite System", is a space-based satellite navigation system operated by the Russian Aerospace Defence Forces. It provides an alternative to GPS and is the second alternative navigational system in operation with global coverage and of comparable precision.
Manufacturers of GPS devices say that adding GLONASS made more satellites available to them, meaning positions can be fixed more quickly and accurately, especially in built-up areas where the view to some GPS satellites is obscured by buildings. Smartphones generally tend to use the same chipsets and since the versions used since 2015 receive GLONASS signals, smartphones using such chips receive GLONASS positioning information along with GPS.
Development of GLONASS began in the Soviet Union in 1976. Beginning on 12 October 1982, numerous rocket launches added satellites to the system until the constellation was completed in 1995. After a decline in capacity during the late 1990s, in 2001, under Vladimir Putin's presidency, the restoration of the system was made a top government priority and funding was substantially increased. GLONASS is the most expensive program of the Russian Federal Space Agency, consuming a third of its budget in 2010.
By 2010, GLONASS had achieved 100% coverage of Russia's territory and in October 2011, the full orbital constellation of 24 satellites was restored, enabling full global coverage. The GLONASS satellites' designs have undergone several upgrades, with the latest version being GLONASS-K.
== History ==
(詳細はウィキペディア(Wikipedia)

ウィキペディアで「GLONASS」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.