In order to give some perspective to the design problem for a Bluetooth receiver, it is useful to examine the performance required to meet two well-understood specifications: sensitivity and ...

Bluetooth is mostly used with wireless headsets for phone calls. Having your hands free while you are on a conference call makes it easy to multitask while you are at your desk or at home. A common ...

PROVO, Utah--(BUSINESS WIRE)--Sure-Fi has developed the world’s first radio with Superman-like qualities to “leap” signals through tall buildings of metal, brick, concrete and anything else preventing ...

A paper on the Bluetooth signal tracking titled "Evaluating Physical-Layer BLE Location Tracking Attacks on Mobile Devices" was recently presented at the IEEE ...

To use a smaller antenna, we need a higher signal frequency, and that’s what we do when we apply modulation to the signal. Modulation is simply encoding the low frequency signal in the information of ...