A Couple of Novel Stochastic Estimators Designed and Tested to Promote the Usage of Towed Arrays on the Regular Basis for Passive Tracking

2018 ◽  
pp. 645-656
Author(s):  
D. V. A. N. Ravi Kumar ◽  
S. Koteswara Rao ◽  
K. Padma Raju
Keyword(s):  
Passive Tracking ◽  
Towed Arrays

Automated two‐dimensional passive tracking of free‐ranging dolphins using two towed arrays and frequency‐domain beamforming

2002 ◽  
Vol 112 (5) ◽  
pp. 2399-2399 ◽  
Author(s):  
Aaron Thode ◽  
Eric S. Howarth ◽  
Anthony Martinez ◽  
Jack Stamates
Keyword(s):  
Frequency Domain ◽  
Two Dimensional ◽  
Passive Tracking ◽  
Towed Arrays ◽  
Free Ranging

Passive tracking algorithm of single sensor based on multi-hypothesis unscented Kalman filter

2009 ◽  
Author(s):  
Liu Xiaohua ◽  
Xiu Jianjuan ◽  
Wang Guohong
Keyword(s):  
Kalman Filter ◽  
Unscented Kalman Filter ◽  
Tracking Algorithm ◽  
Passive Tracking ◽  
Single Sensor

Neural network optimization for multi-target multi-sensor passive tracking

1996 ◽  
Vol 84 (10) ◽  
pp. 1442-1457 ◽  
Author(s):  
S. Shams
Keyword(s):  
Neural Network ◽  
Network Optimization ◽  
Neural Network Optimization ◽  
Passive Tracking

Nonorthogonal problem in iterated unscented Kalman filter for passive tracking

2013 ◽  
Vol 8 (4) ◽  
pp. 415-419 ◽  
Author(s):  
Qin Liu ◽  
Zheng Liu ◽  
Yunfo Liu
Keyword(s):  
Kalman Filter ◽  
Unscented Kalman Filter ◽  
Passive Tracking

The Dynamics of Towed Arrays

1989 ◽  
Vol 111 (3) ◽  
pp. 208-213 ◽  
Author(s):  
G. S. Triantafyllou ◽  
C. Chryssostomidis
Keyword(s):  
Iterative Procedure ◽  
Cross Flow ◽  
Low Frequency ◽  
Harmonic Excitation ◽  
Fluid Forces ◽  
Damped System ◽  
Equivalent Linear ◽  
Quadratic Drag ◽  
Linear Damping ◽  
Towed Arrays

A procedure for calculating the response of an array to a harmonic excitation applied at the upstream end is presented. The fluid forces on the array are modeled following the slender-body approximation and the cross-flow principle. An equivalent linear damping is used to replace the quadratic drag due to cross-flow separation. The equivalent linear damping is determined using an iterative procedure. Numerical and asymptotic solutions are derived, and the response of a typical long array is calculated. It is found that, when the separation drag is included, the array exhibits the behavior of an over-damped system, responding only to low-frequency excitations.

Passive tracking with sensors of opportunity using passive coherent location

2008 ◽  
Author(s):  
Mahes Subramaniam ◽  
R. Tharmarasa ◽  
Mike McDonald ◽  
T. Kirubarajan
Keyword(s):  
Passive Tracking

Image-enhanced passive tracking of maneuvering targets

1994 ◽  
Author(s):  
Robert G. Hutchins
Keyword(s):  
Maneuvering Targets ◽  
Passive Tracking

Observability of Satellite to Satellite Passive Tracking from Angles Measurements

2007 ◽  
Author(s):  
Qiang Li ◽  
Fucheng Guo ◽  
Yiyu Zhou ◽  
Wenli Jiang
Keyword(s):  
Passive Tracking

Passive tracking and combined photovoltaics with solar-thermal capture using simple 3D optical structures

2021 ◽  
Vol 13 (6) ◽  
pp. 069101
Author(s):  
Lindsey J. Gray ◽  
Claire Griffin ◽  
Weronika Wolszczak ◽  
Paul Allaire ◽  
David L. Carroll
Keyword(s):  
Solar Thermal ◽  
Passive Tracking

scholarly journals Dynamic MRI Scan Plane Control for Passive Tracking of Instruments and Devices

2007 ◽  
pp. 50-58 ◽  
Author(s):  
S. P. DiMaio ◽  
E. Samset ◽  
G. Fischer ◽  
I. Iordachita ◽  
G. Fichtinger ◽  
...  
Keyword(s):  
Dynamic Mri ◽  
Mri Scan ◽  
Passive Tracking
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