124
[U] - [number]
Term
Definition
USB
(Universal
Serial Bus)
USB is a specification to establish communication between devices
and a host controller. USB flash drive consists of a flash memory stor-
age device integrated with a USB 1.1 or 2.0 interface.
WMA (Windows
Media Audio)
WMA is an audio data compression technology developed by Micro-
soft.
WMV (Windows
Media Video)
WMV is a video data compression technology developed by Microsoft.
XM
XM Satellite Radio is one of two satellite radio services in the United
States and Canada, operated by Sirius XM Radio.
2-dimensional and
3-dimensional posi-
tioning
GPS calculates position based on a three-point system.
Distance from the first satellite is first calculated, and then current posi-
tion is calculated using information received from three satellites.
Even if signals are received from 3 GPS satellites, only latitude and
longitude can be measured, giving 2-dimensional positioning. This re-
sults in lower accuracy.
When information can be obtained from 4 satellites, latitude, longitude,
and height measurements can be obtained for 3-dimensional position-
ing. This is more accurate than 2D positioning, and results in a
decreased occurrence of vehicle positioning errors.
4. Glossary
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Страница 1: ...1 Subaru SD Card Navigation System Technical Support Guide May 2013 2013 14 Legacy Outback...
Страница 2: ...2 Technical Support Guide Subaru SD Card Navigation System 2013 14 Legacy Outback...
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Страница 67: ...67 Q23 How can I find a POI by category A23 6 Select one of Categories Destination...
Страница 93: ...93 Q7 How can I set the volume level for each audio source A7 2 Touch...
Страница 97: ...97 Q17 What is Sub Ch A17...
Страница 109: ...109 Q45 How can I play music randomly with iPod A45...
Страница 113: ...113 Q55 How can I connect my Bluetooth Audio device to the Navigation unit A55...
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