Новосибирские учёные разработали компактные и локализованные на 90% антенны для систем спутниковой навигации GPS и ГЛОНАСС частотных диапазонов L1 и L2.
Поставки импортных комплектующих для них прекратились в 2022 г.
При этом, антенны систем GPS и ГЛОНАСС используются в сфере интернета вещей (IoT), для беспилотных аппаратов, в устройствах персональной навигации, скрытного слежения, наблюдения и контроля.
Новосибирские учёные разработали компактные и локализованные на 90% антенны для систем спутниковой навигации GPS и ГЛОНАСС частотных диапазонов L1 и L2.
Поставки импортных комплектующих для них прекратились в 2022 г.
При этом, антенны систем GPS и ГЛОНАСС используются в сфере интернета вещей (IoT), для беспилотных аппаратов, в устройствах персональной навигации, скрытного слежения, наблюдения и контроля.
BY Блохи в свитере
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In February 2014, the Ukrainian people ousted pro-Russian president Viktor Yanukovych, prompting Russia to invade and annex the Crimean peninsula. By the start of April, Pavel Durov had given his notice, with TechCrunch saying at the time that the CEO had resisted pressure to suppress pages criticizing the Russian government. Additionally, investors are often instructed to deposit monies into personal bank accounts of individuals who claim to represent a legitimate entity, and/or into an unrelated corporate account. To lend credence and to lure unsuspecting victims, perpetrators usually claim that their entity and/or the investment schemes are approved by financial authorities. "There is a significant risk of insider threat or hacking of Telegram systems that could expose all of these chats to the Russian government," said Eva Galperin with the Electronic Frontier Foundation, which has called for Telegram to improve its privacy practices. The War on Fakes channel has repeatedly attempted to push conspiracies that footage from Ukraine is somehow being falsified. One post on the channel from February 24 claimed without evidence that a widely viewed photo of a Ukrainian woman injured in an airstrike in the city of Chuhuiv was doctored and that the woman was seen in a different photo days later without injuries. The post, which has over 600,000 views, also baselessly claimed that the woman's blood was actually makeup or grape juice. Individual messages can be fully encrypted. But the user has to turn on that function. It's not automatic, as it is on Signal and WhatsApp.
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