access icon free Constraining directional modulation transmitter radiation patterns

An iterative pattern synthesis approach for directional modulation (DM) transmitters is presented in this study. Unlike all previous work, this study offers the first discussion on constraining DM transmitter far-field radiation patterns so that energy is primarily concentrated in the spatial direction where low bit error rate is to be achieved, while interference projected along other directions is reduced.

Inspec keywords: antenna radiation patterns; directive antennas; iterative methods

Other keywords: bit error rate; directional modulation transmitter radiation patterns; DM transmitter far-field radiation patterns; spatial direction; iterative pattern synthesis approach

Subjects: Interpolation and function approximation (numerical analysis); Single antennas

References

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