Channel Characterization Using Large Scale Uniform Arrays with Sidelobe Suppression

摘要

A general form of Dolph-Chebyshev weightingmethods is summarized for uniform linear arrays, uniformrectangular arrays and uniform cube arrays. In this paper,we adopt beamforming technique with both uniform amplitudeweighting method and Dolph-Chebyshev amplitude weightingmethod to detect the channel multipaths. Numerical simulationresults demonstrate the effectiveness of the sidelobe suppressiontechenique.