In-Network Collaboration for CDMA-Based Reliable Underwater Acoustic Communications
نویسندگان
چکیده
منابع مشابه
Covert underwater acoustic communications.
Low probability of detection (LPD) communications are conducted at a low received signal-to-noise ratio (SNR) to deter eavesdroppers to sense the presence of the transmitted signal. Successful detection at intended receiver heavily relies on the processing gain achieved by employing the direct-sequence spread-spectrum (DSSS) technique. For scenarios that lack a sufficiently low SNR to maintain ...
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ژورنال
عنوان ژورنال: IEEE Journal of Oceanic Engineering
سال: 2019
ISSN: 0364-9059,1558-1691,2373-7786
DOI: 10.1109/joe.2019.2910940