In 1940, Austrian-born Hedy Lamarr, considered one of the sexiest actresses of her time, was also a co-inventor of frequency hopping. She, along with George Antheil, an American composer ...

Havelsan's Advent Marti aviation command-and-control (C2) system was “successfully integrated into Türkiye's Coast Guard ...

Known as "pseudo-random noise codes," Walsh codes are used in direct sequence spread spectrum (DSSS) systems such as Qualcomm's CDMA. They are also used in frequency hopping spread spectrum (FHSS ...

Frequency-hopping spread spectrum devices are an option that will ... Consumer Reports tested several home security systems for jamming resistance, and there are a few devices that tested well ...