The United States Frequency Allocation Chart shows how the nation’s precious radio frequencies are carefully shared. Somewhere above you right now, a plane is broadcasting its coordinates on 1090 ...

Amateur radio is the only hobby that offers its licensed operators the chance to legally design, build, and operate high power radio transceivers connected to unlimited antenna arrays for the purpose ...

A new quantum sensor can analyze the full spectrum of radio frequency and real-world signals, unleashing new potentials for soldier communications, spectrum awareness and electronic warfare. Army ...

The U.S. military is moving an advanced radio-frequency mapping capability from the laboratory into the hands of warfighters. Developed by the Defense Advanced Research Projects Agency, the technology ...

Get the latest federal technology news delivered to your inbox. Updated information technology systems are needed in the federal workspace to better allocate and distribute vital radio-frequency ...

Cognitive radio networks (CRNs) represent an innovative paradigm in wireless communications that optimises the usage of the limited radio frequency spectrum. By enabling unlicensed secondary users to ...

ADELPHI, Md. - A new quantum sensor is capable of analyzing the full spectrum of radio frequency and real-world signals, unleashing new potentials for Soldier communications, spectrum awareness and ...

WASHINGTON — A new congressionally mandated report from the National Academies of Sciences, Engineering, and Medicine assesses the likelihood of harmful interference from Ligado Networks’ authorized ...

At some point this year, the British telecommunications regulator Ofcom will begin to set the stage for the introduction of 5G mobile networks, by auctioning off the rights to use a chunk of the ...

Proposed legislation regarding the sharing of radio frequency spectrum space between government and industry could negatively impact U.S. national security, Navy Vice Adm. Jeffrey Trussler said in his ...