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In this paper, the interference statistics and the probability of outage in a clustered Poisson field of interfering nodes are analyzed. In this architecture, a large number of users communicate directly with each other through their closest cluster heads. It is assumed that the location of the users and the cluster heads are two independent two-dimensional homogeneous Poisson point processes over...
In this paper, we analyse the interference power in a typical wireless cellular network. We provide an analytical approximation for the probability density function of the interference power, which does not depend on the user's position, and which is validated by simulation. The key idea of the approximation results from our observation that the variations of the pathloss between a user and an interfering...
In this paper we discuss performance results of a novel real-time closed-loop power amplifier (PA) linearization technique that has originally been proposed by Ahmed and Li. The novel approach performs on-the-fly prediction and measurement of the PA AM/AM and AM/PM non-linearity, stores such non-linear characteristics and calculates their inverse functions in order to pre-distort the base-band amplitude...
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