[SignalsEverywhere] has a lot of satellite antennas and he’s willing to show them off — inside and out — in his latest video that you can see below. Using software-defined radio techniques ...

Imagine taking the radio frequency properties of the dish antennas you see on rooftops and knitting them into a wearable ...

Imagine a lightweight sweater or blanket that doubles as a powerful radio-frequency antenna. Engineers at Columbia University ...

Amateur radio operators like to say ... 4-GHz band uplink and 10-GHz downlink on the satellite, also known as QO-100. Both require a largish dish antenna, with the downlink requiring a low-noise ...

In the near future, communication devices could be as portable and flexible as clothing. Experts have been exploring ways to ...

Since the laboratory was established in 2005, the work of Professor Akos, his collaborators, and students have furthered all aspects of satellite navigation technology from the antenna design, ...

Bell Labs built a giant antenna in Holmdel, New Jersey, in 1960. It was part of a very early satellite transmission system called Echo. By collecting and amplifying weak radio signals bounced off ...

Terrestrial radio and satellite radio service providers transmit radio programming via the open airwaves, cable networks, and communications satellites. They differ in terms of cost, coverage, and ...

The UK's Ministry of Defence (MoD) has approached start-up Oxford Space Systems (OSS) to design antennas for a sovereign satellite radar system. Ministers envisage a constellation of British ...