Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Path Metric"”.
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An investigation into the performance capabilities of multi-h CPFSK digital modulation
… the multi-h phase trellis diagram. The Viterbi path metric is given by the squared euclidean distance between the particular path and the received signal.
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Digital communication receiver algorithms and architectures for reduced complexity and high throughput
… the performance of tree detection, a look-ahead path metric is employed that accounts for the impact of unvisited paths of the tree via an unconstrained linear MMSE estimator. Based on an analysis of the probability of correct path loss, we show that the improved path metric offers better …
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Lipschitz Geometry of Banach and Metric Spaces
… inherited from the underlying space to the path metric of a subset. We will then use this concept to glean insight into the surjectivity of Bilipschitz maps.</p> <p> The tight span of a finite metric space is a polyhedral complex embedded in a normed space. We will show that the position and …
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Computational metric embeddings
… computing a low-distortion embedding between two metric spaces. More precisely given an input metric space M we are interested in computing in polynomial time an embedding into a host space M' with minimum multiplicative distortion. This problem arises naturally in many applications, including …
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A new connectivity strategy for wireless mesh networks using dynamic spectrum access
… key dimensions, namely network formation, link metric and multi-link utilisation. To start with, one of the conundrums faced in WMNs with DSA is that the current 802.11s mesh standard provides limited support for DSA, while DSA related standards such as 802.22 provide limited support for mesh …