Importance sampling (IS) is recognised as a potentially powerful method for reducing simulation runtimes when estimating the probabilities of rare events in communication systems using Monte Carlo simulation. When sim...
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A generalized, parametric PR - QMF design technique based on Bernstein polynomial approximation is developed in this paper. The parametric nature of this solution provides very useful insights to the PR - QMF problem....
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In this paper, the problem of separation of superimposed Frequency Modulated (FM) sinusoids is addressed. We propose a Cross Coupled signal Controlled Constrained Null Filter (CC-SCCNF) to separate the individual sign...
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The impact of the Convergence Sublayer Protocol Data Unit (CS-PDU) size on the end-to-end network delay in a B-ISDN environment is investigated in this paper. Cell loss probabilities are assumed to be bursty and when ...
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In this papei we present a performance study of a Digital Mobile Communication System (DMCS) which is a two-way radio frequency data communication network. The purpose of this modeling effort is to provide the mean in...
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In this paper we consider the problem of modeling 2-D system transfer functions given only bispectrum samples of the noisy output. This identification procedure is a three step process. First, the output bispectrum sa...
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The generalized adaptive neural filter(GANF), a new class of nonlinear filters, is introduced. It is effective for non-Gaussian noise suppression. In this paper, some properties of GANF are derived, and an algorithm f...
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We present in this paper two recursive-in-order least squares algorithms for parameter estimation of 2-D Gaussian Markov Random Field (GMRF) models. Algorithm I implements the recursive computation by introducing auxi...
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A new technique is presented for evaluating the jitter performance of a Symbol Timing Recovery (STR) subsystem for binary synchronous data transmission systems. The STR system consists of any evensymmetric zero-memory...
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In this paper, a binary logic synthesis approach is presented for the bit-level implementation of generalized rank-order filters. It is shown that rank-order niters can be realized directly from the binary weighted si...
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