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Protection Level Calculation in the Presence of Heavy Tail Errors Using Measurement Residuals
Protection Level Calculation Heavy Tail Errors Measurement Residuals
2015/6/26
In safety-of-life applications of satellite navigation, the Protection Level (PL) equation translates what is known about the pseudorange errors into a reliable limit on the positioning error. The cur...
A Bucket-Based Approach to Query Rewriting Using Views in the Presence of Inclusion Dependencies
A Bucket-Based Approach Query Rewriting Views in the Presence Inclusion Dependencies
2014/3/12
A number of algorithms based on the use of either buckets or inverse rules have been proposed to address the problem of query rewriting using views. Some inverse rule-based algorithms have considered ...
Understanding and Mitigating Display and Presence Disparity in Mixed Presence Groupware
Understanding Mitigating Display Presence Disparity Mixed Presence Groupware
2014/3/12
Mixed Presence Groupware (MPG) supports both co-located and distributed participants working over a shared visual workspace. It does so by connecting multiple single-display groupware workspaces toget...