资讯

Abstract: With the development of synthetic aperture radar (SAR) imaging technology, the research of SAR jamming method has become an important topic in the field of electronic countermeasures.
Streaming devices from such heavy-hitters as Apple, Roku, Amazon, and Google, offer a little more control when streaming their videos — and maybe do a good bit more. There's something to be said ...
THE NEW HAMPSHIRE ATTORNEY GENERAL IS PART OF A GROUP OF MORE THAN 30 ATTORNEYS GENERAL URGING CONGRESS TO PASS LEGISLATION THAT WOULD ALLOW CELL PHONE JAMMING SYSTEMS IN JAILS AND PRISONS.
Based on extensive testing, thorough research, comprehensive product review analysis, and expert opinions, my top pick for the best overall NAS device is the Synology Diskstation DS1522+.
THE AG SIGNED ON TO A LETTER TO CONGRESS, ALONG WITH 30 OTHER ATTORNEYS GENERAL, SUPPORTING A BILL INTRODUCED BY TENNESSEE CONGRESSMAN DAVID KUSTOFF THAT WOULD ALLOW THE PHONE JAMMING DEVICES AS A WAY ...
Russia has also supplied Orlan-10 reconnaissance drones, kamikaze drones and jamming devices. But some drones are home-made: the junta’s “Drone Force Directorate” recently unveiled a ...
Jamming or spoofing critical signals is rising, with a knock-on impact for maritime safety and rescue operations, a joint statement by the UN’s maritime, aviation and telecoms agencies said.
Global satellite navigation systems are at risk from increasingly frequent jamming and spoofing of signals, threatening the safety and security of ships and aircraft worldwide. The United Nations ...