First, the ESPRIT algorithm is adopted to calculate the high accuracy but ambiguous direction cosine estimation. Second, the polarization information in the data covariance matrix is incorporated into ...

Then, the direction cosine matrices and rotation matrices are defined and interpreted, and the direction cosine matrix differential equation, rotation matrix representations and relative motion are ...

The filter uses data from a series of micro-electro mechanical system sensors to determine the selected 3 variables of the direction cosine matrix and the bias of the rate gyro sensors as state ...

ANTs uses the ITK direction cosine matrix to transform tensors on disk to physical space. Therefore, reorientation will only work if the b-vectors used to fit the tensor can be rotated to physical ...

Cos managing director Daniel Herrmann and design director Karin Gustafsson unpack the brand’s luxury repositioning, from ...

New Zealand faces a pivotal choice as Donald Trump's trade chaos reshapes global norms. Photo / Getty Images Donald Trump’s tariff policies are wrong, but that does not mean New Zealand and the ...

On several key issues, Trump’s brazen second-term actions appear to be pushing Americans in the opposite direction of his early agenda just as he did the electorates of Canada and Australia.

The release of the memo further undercuts the Trump administration’s rationale for using the Alien Enemies Act to deport scores of Venezuelans to a prison in El Salvador. By Charlie Savage and ...