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This paper studies the distributed localization problem of large scale wireless sensor networks with MDS-MAP method. Under the MDS-MAP framework, the original merging condition is firstly analyzed and generalized to several relaxed conditions, then an improved merging strategy is designed by introducing a novel MDS approach presented in [1]. Due to the improved merging strategy can perform well for...
The properties of the (robust) positively invariant sets play a fundamental role in variant techniques of (robust) control, such as the constrained control, robust analysis, synthesis and optimization. In this paper, we consider the robust control for the simultaneous tracking and regulation problem (STRP) of nonholonomic vehicle (whose control input is subject to the saturation constraint and the...
Reasoning with uncertain information is a problem of key importance when dealing with real knowledge. This paper proposes Monadic Second-Order (MSO) Fuzzy Logic and Fuzzy Cross Filter for expressing complex relationship between rules and formalizing knowledge. MSO Fuzzy Logic combines statistical-based fuzzy theory and second order logic to design a novel frame of expert system for improving accuracy...
The use of statistic to deal with the decision making in uncertain environment has been widely applied. On uncertain data that includes some unknown values and noise, related algorithms are asked to have more powerful and robust expression ability of rules. This paper proposes the statistical second-order predicate (S2OP) algorithm which combines the superiorities of statistic and logic for improving...
This paper addresses the problem of learning optimal classifiers that maximally improve the robustness and accuracy in uncertain environment included a large number of noise and missing values. Recent solutions to the efficiently vertex weight evaluation, such as the Bayes Network, rely on statistics methods, without sufficient robust guarantees. We show how a globally optimal solution can be obtained...
In ldquoOn the bounds of feedback rates for pilot-assisted MIMO systems,rdquo by Zhang , the authors calculated the bounds of feedback rates for pilot-assisted multiple-input-multiple-output (MIMO) systems. However, the nontrivial error of an equation in the Appendix has been found in the derivations, which led to inexact numerical results on the capacity with respect to the signal-to-noise ratio...
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