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Covert communication with finite blocklength in AWGN channels

Yan, Shihao; He, Biao; Cong, Yirui; Zhou, Xiangyun

Description

Covert communication is to achieve a reliable transmission from a transmitter to a receiver while guaranteeing an arbitrarily small probability of this transmission being detected by a warden. In this work, we study the covert communication in AWGN channels with finite blocklength, in which the number of channel uses is finite. Specifically, we analytically prove that the entire block (all available channel uses) should be utilized to maximize the effective throughput of the transmission...[Show more]

CollectionsANU Research Publications
Type: Conference paper
URI: http://hdl.handle.net/1885/147673
DOI: 10.1109/ICC.2017.7996337
Access Rights: Open Access

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