Abstract: Covert communication is crucial to preventing the warder's detection of wireless transmission. In general, small transmit power is required to satisfy the covertness requirement, which ...
JERUSALEM — Under the cover of darkness, the helicopters from Israel began to arrive in southern Syria on Dec. 17, 2024, nine days after the ouster of President Bashar al-Assad. Packed alongside ...
Abstract: Due to the open accessibility of wireless networks with severe privacy risks, covert communication has gained increasing attention, where the effective range is limited by the low transmit ...
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