State estimation using augmented blocked matrices
نویسندگان
چکیده
منابع مشابه
An Efficient Fill Estimation Algorithm for Sparse Matrices and Tensors in Blocked Formats
Tensors, which are the linear-algebraic extensions of matrices in arbitrary dimensions, have numerous applications to data processing tasks in computer science and computational science. Many tensors used in diverse application domains are sparse, typically containing more than 90% zero entries. Efficient computation with sparse tensors hinges on algorithms that can leverage the sparsity to do ...
متن کاملState Estimation of MEMs Capacitor Using Taylor Expansion
This paper deals with state estimation of micro tunable capacitor subjected to nonlinear electrostatic force. For this end a nonlinear observer has been designed for state estimation of the structure. Necessary and sufficient conditions for construction of the observer are presented. Stability of the observer is checked using Lyapunov theorem. Observer design is based on converting of differen...
متن کاملAn Advanced State Estimation Method Using Virtual Meters
- Power system state estimation is a central component in energy management systems of power system. The goal of state estimation is to determine the system status and power flow of transmission lines. This paper presents an advanced state estimation algorithm based on weighted least square (WLS) criteria by introducing virtual meters. For each bus of network, except slack bus, a virtual meter...
متن کاملRobust MAV State Estimation Using an M-Estimator Augmented Sensor Fusion Graph
Grace Xingxin Gao is an assistant professor in the Aerospace Engineering Department at University of Illinois at Urbana-Champaign. She received her B.S. degree in Mechanical Engineering in 2001 and her M.S. degree in Electrical Engineering in 2003, both at Tsinghua University, China. She obtained her Ph.D. degree in Electrical Engineering at Stanford University in 2008. Before joining Illinois ...
متن کاملMultiple Motion Estimation Using Channel Matrices
The motion field from image sequences of a dynamic 3D scene is in general piecewise continuous. Since two neighbouring regions may have completely different motions, motion estimation at the discontinuities is problematic. In particular spatial averaging of motion vectors is inappropriate at such positions. We avoid this problem by channel encoding brightness change constraint equations (BCCE) ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Power Systems
سال: 1990
ISSN: 0885-8950
DOI: 10.1109/59.65921