The pseudo-LOT, a modified version of the lapped orthogonal transform (LOT), is introduced. It can be viewed as either a block transform with overlapping basis functions or a critically-sampled multirate filter bank w...
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The pseudo-LOT, a modified version of the lapped orthogonal transform (LOT), is introduced. It can be viewed as either a block transform with overlapping basis functions or a critically-sampled multirate filter bank with nearly perfect reconstruction. A fast algorithm for the pseudo-LOT, based on the discrete cosine transform, is presented.
Deals with the analysis of arbitrarily shaped microstrip antennas. A powerful and flexible technique is obtained by combining a mixed potential integral equation, successfully used for rectangular patches, with a meth...
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Deals with the analysis of arbitrarily shaped microstrip antennas. A powerful and flexible technique is obtained by combining a mixed potential integral equation, successfully used for rectangular patches, with a method of moments, using a division of the patch into triangular cells and overlapping basis functions, defined over cell couples. The resulting computer algorithm is validated by comparing its predictions with the measurements obtained from an equilateral triangular patch
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