POLLING BETWEEN WIRELESS DEVICE AND VEHICLE TRANSCEIVERS

Polling methods and systems are described to allow a wireless device to establish communication with a base, e.g., a vehicle, in an efficient manner. The polling signal includes a plurality of time separated, polling transmission signals and a single receive time period. The polling transmission sig...

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Bibliographic Details
Main Author GHABRA RIAD
Format Patent
LanguageEnglish
Published 15.10.2015
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:Polling methods and systems are described to allow a wireless device to establish communication with a base, e.g., a vehicle, in an efficient manner. The polling signal includes a plurality of time separated, polling transmission signals and a single receive time period. The polling transmission signals are separated by a non-transmission time period that is greater than a transmission time of the time separated transmission signals. The polling scheme can be repeated the polling signal until a poll response signal from the base is received. Energy savings for the wireless device are provided by limiting the number of receive actions and time periods in the wireless device.
Bibliography:Application Number: US201514674212