Automatic modulation classification (AMC) is an essential technology in modern communications, enabling the identification of various signal modulation schemes without prior knowledge, thereby ...

CENTRAHOMA, Okla. (KTEN) - A new tornado siren has been installed in Centrahoma by Coal County Emergency Management. The siren is a Federal Signal Modulator, which replaces the older Federal Signal ...

Federal Signal is making strategic decisions to grow organically and inorganically. The EPS estimates for 2025 and 2026 have been raised. Get Discounted Real-Time Trade Alerts For a Volatile Market ...