17-10-2013 дата публикации
Номер: US20130273851A1
Some demonstrative embodiments include devices, systems and/or methods of Bluetooth communication. For example, a Bluetooth communication unit may be capable of detecting a Bluetooth signal via a first antenna, and, upon detecting the Bluetooth signal, to switch to a second antenna, which is shared between the Bluetooth communication unit and an other, different, wireless communication unit, for establishing a Bluetooth communication link. 1. A device comprising:a Bluetooth communication unit capable of detecting a Bluetooth signal via a first antenna, and, upon detecting said Bluetooth signal, to switch to a second antenna, which is shared between said Bluetooth communication unit and an other, different, wireless communication unit, for establishing a Bluetooth communication link.2. The device of claim 1 , wherein said Bluetooth communication unit is to detect said Bluetooth signal when said other wireless communication unit is communicating via said second antenna.3. The device of claim 1 , wherein said first antenna comprises a stub antenna.4. The device of claim 1 , wherein said other wireless communication unit performs multiple-input-multiple-output (MIMO) communication via a plurality of antennas including said second antenna.5. The device of claim 1 , wherein said Bluetooth signal comprises a Bluetooth advertisement signal.6. The device of claim 5 , wherein said Bluetooth advertisement signal comprises a Bluetooth Low Energy (BLE) advertisement signal.7. The device of claim 1 , wherein said other wireless communication unit comprises a Wireless-Fidelity (Wi-Fi) communication unit.8. A system comprising: a first, Bluetooth, wireless communication unit;', 'a second, non-Bluetooth, wireless communication unit;', 'a first antenna;', 'a second antenna shared between said first and second wireless communication units,', 'wherein said first wireless communication unit is capable of detecting a Bluetooth signal via said first antenna, and, upon detecting said ...
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