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Radio jamming (or "comm jamming") is a common plot element in the Star Wars franchise. In Star Wars: Episode VI - Return of the Jedi , when the Rebel fleet approaches the Galactic Empire's force, believing themselves to be launching a surprise attack, General Lando Calrissian realizes the Empire is jamming their signals, and therefore know they ...
Jam session, a semi-improvised rock or jazz performance; Jamming (dance), cheered show-offs during social dancing; Jamming!, a UK music fanzine of the 1970s–80s created by Tony Fletcher; Jamming, dancehall reggae album by Frankie Paul, 1991 "Jammin'" (Andrews Sisters song), debut hit song of the Andrews Sisters, 1937 "Jamming" (song), by Bob ...
GPS jamming is a particular type of GNSS interference. Under ITU rules, countries are obliged to eliminate harmful interference through GPS jamming and spoofing, but the ITU lacks effective enforcement measures. [2] The ICAO legal framework requires that countries should implement appropriate prevention and mitigation of GPS jamming and ...
The most important method to counter radar jammers is operator training. Any system can be fooled with a jamming signal but a properly trained operator pays attention to the raw video signal and can detect abnormal patterns on the radar screen. The best indicator of jamming effectiveness to the jammer is countermeasures taken by the operator.
The prototype KAKTUS set in the KAKTUS-MO version (operational module) was developed in the years 2007–2010 by a consortium consisting of: the Institute of Communication of the Faculty of Electronics of the Military University of Technology, the Military Institute of Communications and the companies WITPiS, KenBIT, Thales, Rodhe&Schwartz, Bonn Elektronik, Poynting, Transbit, WAREL, Jelcz S.A ...
Jamming occurs when non-target sounds interfere with target echoes. Jamming can be purposeful or inadvertent, and can be caused by the echolocation system itself, other echolocating animals, prey, or humans. Echolocating animals have evolved to minimize jamming, however; echolocation avoidance behaviors are not always successful.
The medium-wave jamming by the South is sometimes too weak to completely block the North Korean broadcasts (the jamming transmission power seems to be between 20 and 50 kilowatts, while the targeted North Korean transmissions are of much higher transmission power—typically over 500 kilowatts). Using a decent quality radio, a listener can ...
Mark Dery's New York Times article on culture jamming, "The Merry Pranksters And the Art of the Hoax" [13] was the first mention, in the mainstream media, of the phenomenon; Dery later expanded on this article in his 1993 Open Magazine pamphlet, Culture Jamming: Hacking, Slashing, and Sniping in the Empire of the Signs, [19] a seminal essay ...