We’ve seen a lot of hacks with the nRF24l01+ 2.4 GHz radio modules. The tiny chips pack a lot of bang for the buck. Since the radios can switch frequencies relatively quickly, [Shubham Paul] decided ...

MELBOURNE, Fla. & ROCHESTER, N.Y.--(BUSINESS WIRE)--Harris Corporation (NYSE:HRS), an international communications and information technology company, has introduced new capabilities in electronic ...

Sometimes inventions have surprising origins. Hedy Lamarr was a movie star in the golden age of Hollywood of the 1930s and 40s. George Antheil was a Dadaist avant garde composer. The two became ...

Harris has introduced new capabilities in electronic counter-countermeasures (ECCM) that will enhance the information security and reliability of tactical communications for international armed forces ...

Global IP Core Sales - The FH-OFDM (multicarrier) modem is developed for OFDM applications used in frequency hopping transmission scenarios or fixed frequency scenarios. Control signaling, during OFDM ...

New hardware could lead to wireless devices that identify and exploit unused transmission frequencies, using radio spectrum much more efficiently. New hardware could lead to wireless devices that ...

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Editor's note: I am happy to bring you, my friend and former long-time colleague at Texas Instruments, Matthias Feulner, one of the best high-speed communications experts in the industry The latest ...

The Lancehead's built-in frequency-hopping technology could make it an attractive choice for gamers previously worried about the accuracy of wireless mice. I’m the deputy managing editor of the ...

MIT researchers have developed a novel transmitter that frequency hops for each individual 1 or 0 bit of a data packet – so once per microsecond for 1Mbit/s, “which is fast enough to thwart even the ...