Articles with "symbol independent" as a keyword



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Symbol-independent weight magnitude design for antenna array based directional modulation

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Published in 2020 at "Ad Hoc Networks"

DOI: 10.1016/j.adhoc.2020.102097

Abstract: Abstract Directional modulation (DM) as a physical layer security technique has been studied from many different aspects. Recently, a constant magnitude constraint for all antennas of an array for a given modulation symbol was proposed.… read more here.

Keywords: array; magnitude; directional modulation; symbol independent ... See more keywords
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Directional Modulation Design Under a Given Symbol-Independent Magnitude Constraint for Secure IoT Networks

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Published in 2021 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2020.3040303

Abstract: Directional modulation (DM) is an important technology for physical layer security in wireless communications. Recently, a symbol-independent magnitude constraint for all antennas was proposed in DM design to reduce the design complexity of its analogue… read more here.

Keywords: design; directional modulation; constraint; symbol independent ... See more keywords