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183
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We study trajectory inverse kinematics: to find a feasible trajectory in angle space that produces a given trajectory in workspace. We explicitly represent the multivalued invers...
157
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper we design block-structured LDPC codes for iterative MIMO receivers with soft sphere detection in particular channel environments. The receiver EXIT charts are used a...
106
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We address the problem of minimum mean-squared error (MMSE) estimation where the estimator is constrained to belong to a prede ned set of functions. We derive a simple closed form...
155
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
Texture modeling and separation of structure in images are treated in synergy. A variational image decomposition scheme is formulated using explicit texture reconstruction constra...
170
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ICONS
2008
IEEE
16 years 1 months ago
2008
IEEE
— Nonholonomic mobile robots are characterized by no-slip constraints. However, in many practical situations, slips are inevitable. In this work, we develop a theoretical and sys...