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We consider a modified genetic algorithm that uses the two-dimensional orthogonal packing method and a block decoder for placement of the structural elements on the printed circuit board, taking into account the generalized quality criterion. Four ways are proposed to form a priority list, which determines the order of the items selection for placement.
The multicasting of an independent and identically distributed Gaussian source over a binary erasure broadcast channel is considered. This model applies to a one-to-many transmission scenario in which some mechanism at the physical layer delivers information packets with losses represented by erasures, and users are subject to different erasure probabilities. The reconstruction signal-to-noise ratio...
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