And finally, variations in factors such as the ambient temperature could alter the distinctive characteristics of the signal. Nonetheless, the UC San Diego team is now looking into ways hiding a phone ...

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 ...

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

Signal processing algorithms, architectures, and systems are at the heart of modern technologies that generate, transform, and interpret information across applications as diverse as communications, ...