This setup guarantees that users, no matter where they are, can always receive signals from at least four satellites—enough to determine location, velocity, and time when using the right equipment. To ...

Precision and safety are vital to these drilling operations, and GPS/GNSS provide centimeter-level accuracy throughout the process. Satellite systems are also used to determine the location and ...

In a nutshell Scientists discovered sea turtles can learn and remember specific magnetic field signatures of geographic ...

Satellite phones or Garmin’s banned GPS devices, on the other hand, can actively transmit signals and location data to orbiting satellites. This makes them useful for communication in remote ...

This work presents a novel distributed beamforming scheme for LEO satellites direct connectivity services that can provide high power gain for multiple ground UEs with arbitrary locations and numbers.

Defense News reported last month that the US Navy is moving forward with plans to build a network of fully autonomous satellites that are able to navigate independently without GPS or ground control.

NEW ORLEANS — Solar sails that allow satellites to glide on the light from the sun could soon become a reality. The ...

Santa Clara, California-based Anello Photonics and Montreal-based One Silicon Chip Photonics (OSCP)—have introduced new ...

Michibiki's signals are used to supplement American GPS and will further improve positioning data for ... on its new flagship ...

Here’s how it works. Starlink is the name of a satellite network developed by the private spaceflight company SpaceX to provide low-cost internet to remote locations. A Starlink satellite has a ...