Abstract: In order to address the problem of passive tracking from multiple asynchronous angle-only sensors with location uncertainty in heavy clutter, a new iterative maximum-likelihood probabilistic ...

Abstract: In previous work, we have shown that the noncoherent direction of arrival (DOA) estimation by an array of sensors is insensitive to sensor phase errors. Here, we analyze the effects of ...

The true innovation comes when location intelligence is added to this fusion of satellite and sensor data. Mr. Vemuru’s expertise in positioning and navigation systems enables the integration of ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Walmart plans to use sensors to track the location and condition of 90mn pallets of groceries it ships to ...

Some big changes are taking place across the UK with Britain's 3G mobile network being sent to the history books. This ageing technology, which first launched back in in 2003, has already been shut ...

The first signs of vulnerability started at 9:30 that morning — three hours before the disaster. First, it was just a handful of concerning readings. Then they began to multiply, increasing in ...

Voice over LTE (VoLTE) or as often referred to as Voice over LTE when implemented in 2017 for O2 customers offered better call quality and if a mobile was using data for other tasks during a call the ...

A flaw in O2 UK's implementation of VoLTE and WiFi Calling technologies could allow anyone to expose the general location of a person and other identifiers by calling the target. The problem was ...

Virgin Media O2 has selected Maxim 4, Maxim Park as its new Lanarkshire office, located 20 minutes from Glasgow. The new facility means around 350 employees currently based at the company’s Bellshill ...

TPMS (Tire Pressure Monitoring System) sensors monitor the air pressure in a vehicle's tires and alert the driver when the pressure drops below a certain level. They are designed to increase road ...