Directional Modulation Technique for Phased Arrays

By Michael P. Daly, Jennifer T. Bernhard. IEEE Transactions on Antennas and Propagation, 2009

444 citations recorded by the source corpus.

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MIMO Transmission Through Reconfigurable Intelligent Surface: System Design, Analysis, and Implementation (2019, background): “In [21] and [22], an antenna array with elements driven by the phase shifters and carrier signals was explored to realize direct phase modulation, but it suffers from low data rate due to the slow update rate of the phase shifters.”
Classifications and Applications of Physical Layer Security Techniques for Confidentiality: A Comprehensive Survey (2019, methodology): “Daly and Bernhard [101] proposed a directional modulation (DM) technique using a phase array for physical-layer secure communication, which synthesizes the digital modulation symbol in the radio frequency (RF) portion (by using phase shifters) of the transmitter.”
Antenna Subset Modulation for secure millimeter-wave wireless communication (2013, methodology): “Rather than scrambling the desired constellation in unwanted directions [12], [14], [19], ASM synthesizes a multi-point constellation to confuse undesired receivers.”
Demonstration of Directional Modulation Using a Phased Array (2010, methodology): “The results agree well with the calculated results from [4], indicating”