A Rydberg receiver and spectrum analyzer detects a wide range of real-world radio frequency signals above a microwave circuit including AM radio, FM radio, Wi-Fi and Bluetooth.A new quantum sensor can ...

Battelle announced that its RavenStar™ Ultra-Wideband Massive MIMO Radio Unit has been awarded a contract with the National ...

A push to update the IT systems used to allocate spectrum to federal agencies is raising broader questions about the use of radio frequency bands across government. Former government technology ...

[SINGAPORE] A proposed consolidation of M1 and Simba Telecom has been put on pause, after it emerged that Simba may have been using radio frequency bands it was not assigned to provide mobile services ...

Spectrum is everything when it comes to choosing or designing wireless equipment. Knowledge of the electromagnetic (EM) spectrum is essential for all engineers working with wireless equipment and ...

The sale of wireless spectrum has been very much in the news lately. Interesting phrases such as “red underpants” and “waterfront property” have been thrown around as government, businesses and the ...

In this paper, we present the new frequency spectrum recurrence analysis technique by means of electro-encephalon signals (EES) analyses. The technique is suitable for time series analysis with noise ...

The Federal Communications Commission is starting to plan for cellular networks that can send users gigantic streams of data, but there are technical challenges to be solved and years of work ahead. A ...