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 ...

The need for spectrum to operate wireless microphones is more important than ever. The Wireless Microphone Spectrum Alliance ...

Global Leaders Gather to Shape the Future of Spectrum Management LS telcom is delighted to report the successful conclusion of the 28th Spectrum Summit, held at our headquarters in Lichtenau. This ...

Radio spectrum is pricey. Operators drop billions at auction to lock down licensed frequency bands, and every single frequency counts. Dynamic Spectrum Sharing (DSS) was built to address exactly this, ...

Witnesses at a Senate committee hearing agreed that changes are needed in the way radio spectrum is managed in the United States, but they clashed over whether wireless carriers and other companies ...

AST SpaceMobile secured the radio spectrum from Ligado Networks, which is also working on cellular satellite services with partners such as Viasat and Skylo. But on Monday, Ligado filed for bankruptcy ...

5G Americas has claimed that with 5G-Advanced about to be rolled out and 6G networks set for launch by 2028, developing a comprehensive roadmap for new commercially available spectrum is necessary to ...

Plans for valuable wireless spectrum considered by the U.S. Federal Communications Commission may not go far enough to encourage a new broadband competitor, said groups calling for open-access rules ...