Results 171 to 180 of about 918,383 (252)

Occipitocervical Fusion Using Cervical Pedicle Screws for Metastatic Tumors to the Craniocervical Junction: Surgical Outcomes and the Role of Postoperative Chemotherapy. [PDF]

Neurol Med Chir (Tokyo)
Kato H, Nishimura Y, Haimoto S, Nagashima Y, Tsukamoto E, Terao K, Sunohara Y, Kawaguchi N, Hara M, Takayasu M, Saito R.   +10 more
europepmc   +1 more source

Theoretical error modeling and analysis of strapdown inertial navigation system alignment under zero-velocity conditions. [PDF]

Sci Rep
Mohammadkarimi H, Mobtaker M, Alizadeh MH.   +2 more
europepmc   +1 more source

An Integrated Navigation Method Based on the Strapdown Inertial Navigation System/Scene-Matching Navigation System for UAVs. [PDF]

Sensors (Basel)
Wang Y, Wang Q, Hao Z, Chen P.
europepmc   +1 more source

Fast-Spike Interneurons in Visual Cortical Layer 5: Heterogeneous Response Properties Are Related to Thalamocortical Connectivity. [PDF]

J Neurosci
Su C, Mendes-Platt RF, Alonso JM, Swadlow HA, Bereshpolova Y.   +4 more
europepmc   +1 more source

Explicar sin techo, sin piso, el desarrollo sin muros

Revista Colombiana de Filosofia y Ciencia, 2005
openaire   +3 more sources

"Sin Božji" i "Sin čovječji"

Bogoslovska smotra, 1910
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Virtual Beam Aided SINS/DVL Tightly Coupled Integration Method With Partial DVL Measurements

IEEE Transactions on Vehicular Technology, 2023
Strapdown inertial navigation system (SINS)/ Doppler velocity log (DVL) tightly coupled (TC) fusion is a popular scheme as it offers increased robustness compared to other approaches.
Yiqing Yao, Xiang Xu, Xiaosu Xu, I. Klein   +3 more
semanticscholar   +1 more source

SINS/DVL Linear Initial Alignment Based on Lie Group SE3(3)

IEEE Transactions on Aerospace and Electronic Systems, 2023
This article investigates the strapdown inertial navigation system's (SINS's) initial alignment, aided by the Doppler velocity log (DVL). A linear Kalman filtering method is proposed using the theory of the Lie group, which is immune to initial ...
Lubin Chang, Hongqiong Tang, Gaoge Hu, Jiangning Xu   +3 more
semanticscholar   +1 more source

SINS/GNSS-Integrated Navigation Based on Group Affine SINS Mechanization in Local-Level Frame

IEEE/ASME transactions on mechatronics, 2023
In this article, a group affine strapdown inertial navigation system (SINS) mechanization in local-level frame is investigated for SINS and global navigation satellite system (GNSS) integrated navigation.
Lubin Chang, Qian Bian, Yunlong Zuo, Qingyong Zhou   +3 more
semanticscholar   +1 more source