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Mobile personal emergency signal system easy / easy plus- Localisation
Localisation
ISM beacon localisation: (only easy
plus):
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In a case of emergency call the easy
plus checks whether it is within the range of an assigned ISM base
station. |
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The location of this ISM base station
is stored at an operator console and is therefore the location of the
person requiring assistance. |
GSM cell monitoring:
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The easy / easy plus constantly
compares the current GSM cell with a learned or preset list´of
permitted GSM radio cells. |
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When a permitted GSM cell is left an
alarm is sent by SMS to an operator console. |
GSM cell localisation:
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With an emergency call an operator
console can determine the position and size of the GSM cell in which the
easy / easy plus unit is currently logged into. |
Acoustic localisation:
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With an emergency call an alarm signal of
approx. 84 dB SPL in the easy / easy plus can be triggered to assist in
acoustically identifying the location of a person requiring assistance. |
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