"I'm concerned that NASA may already be rushing to meet unrealistic launch dates instead of examining this report closely and moving deliberately," Mr. Boehlert said.
Having sensors following closely, the moving targets can provide more reliable measurements about the targets than just using static sensors.
While in Asia, he got the company's Asian employees to collaborate more closely by moving them temporarily from their regional bases to his Singapore headquarters.
Different from the aforementioned tracking schemes using sensor mobility, here, only the target-informative sensors will be enabled to move at every time instant and track closely the moving targets.
Sparse matrix decomposition relying on norm-one/two regularization is integrated with a kinematic framework to identify informative sensors, associate them with the targets, and enable them to follow closely the moving targets.
The focus in this section is to derive kinematic rules for the target-informative sensors, which are selected according to the scheme in Section 3.1, such that they follow closely the moving targets and give accurate position estimates.
Novel kinematic rules are developed in Section 3.3 after minimizing a pertinent error covariance matrix under connectivity constraints and employing the modified barrier method to derive local kinematic rules that enable the target-informative sensors to update their location and follow closely to moving targets.
Russia would not now be forced to contemplate how closely to move alongside Mr Bush in order to protect its business dealings in a post-Saddam Iraq.
JERUSALEM, Aug. 28 — Prime Minister Ehud Olmert of Israel and the Palestinian president, Mahmoud Abbas, discussed the core issues of contention between their peoples at a meeting here on Tuesday, but it was unclear how closely they moved toward a foundation for a final settlement.
When toasting pine nuts, pay attention closely and move them around often.
