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|Title:||Wideband beamforming for compact receiving antenna arrays|
|Source:||Niow, C.H.,Hui, H.T.,Yeo, T.S. (2012). Wideband beamforming for compact receiving antenna arrays. Progress in Electromagnetics Research Symposium : 1313-1316. ScholarBank@NUS Repository.|
|Abstract:||An effective compensation method is proposed to eliminate the beamforming distortions in compact antenna arrays due to the effects of mutual coupling.By using the receiving mutual impedances with the optimal Riblet-Chebyshev weights, it is possible to restore the distorted antenna array patterns for effective beamforming.Equations are derived to determine the compensated Riblet-Chebyshev weights used to restore the distorted antenna array patterns.Numerical examples using a compact antenna array are discussed to demonstrate the effectiveness of the proposed compensation method.|
|Source Title:||Progress in Electromagnetics Research Symposium|
|Appears in Collections:||Staff Publications|
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