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Ahstrrrrt-The Gilbert-Elliott channel is a varying binary symmetric channel with crossover probabilities determined by a binary-state Markov process. In general, such a channel has a memory that depends on the transition probabilities between the states. First, a method of calculating the capacity of this channel is introduced and applied to several(More)
Abstruct-The capacity C(p,, p p) of the discrete-time quadra-ture additive Gaussian channel (QAGC) with inputs subjected to (normalized) average and peak power constraints, pa and pp respectively, is considered. By generalizing Smith's results for the scalar average and peak-power-constrained Gaussian channel, it is shown that the capacity achieving(More)
Recent developments of automated methods for monitoring animal movement, e.g., global positioning systems (GPS) technology, yield high-resolution spatiotemporal data. To gain insights into the processes creating movement patterns, we present two new techniques for extracting information from these data on repeated visits to a particular site or patch(More)
The capacity of the M-User Binary Adder Channel, subjected to various restrictions of physical nature, is investigated. The underlying propagation media considered are (i) fiber-optical, with lossless coupling and Poisson statistics (ii) radio, under Rayleigh fading and (iii) radio with constant amplitudes and random phases. Whereas the capacity of the(More)