3dOpinion
3D-Printed Guns Are Getting Good
The 3D-printed gun movement has survived the downfall of its charismatic founder, a major defeat at the Supreme Court, and ...
Abstract: A modified cubature Kalman filter (CKF) algorithm is proposed for an in-pipe survey system. This survey system can provide accurate three-dimensional (3D) location information for ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results