NDLI: Angle estimation error reduction method using weighted IMM and least squares

Content Provider	Springer Nature Link
Author	Choi, Seong Hee Song, Taek Lyul
Copyright Year	2017
Abstract	This paper proposes a new approach to reduce target estimation error, especially the measurement angle, when applied to medium- and long-range surveillance radars. If the target does not maneuver or change heading direction for a certain time interval, the predicted angle from the interacting multiple model (IMM) algorithm based on previous track information can be used to reduce the angle estimation error. In addition, the least squares algorithm should be used to calculate the accurate measurement angle. The proposed method, which is weighted IMM (WIMM), including the least squares, is tested using two simulation scenarios: a scenario with a non-maneuvering target and a scenario with a maneuvering target. The result shows that the new generated angle solution with the predicted azimuth and the measured azimuth works properly in these two scenarios and performs better than IMM.
Starting Page	354
Ending Page	361
Page Count	8
File Format	PDF
ISSN	15986446
Journal	International Journal of Control, Automation and Systems
Volume Number	15
Issue Number	1
e-ISSN	20054092
Language	English
Publisher	Institute of Control, Robotics and Systems and The Korean Institute of Electrical Engineers
Publisher Date	2017-01-19
Publisher Place	Bucheon, Seoul
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Angle estimation error interacting multiple model least squares weighted interacting multiple model Control, Robotics, Mechatronics
Content Type	Text
Resource Type	Article
Subject	Control and Systems Engineering Computer Science Applications

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

The model order reduction using LS, RLS and MV estimation methods

Data filtering based least squares algorithms for multivariable CARAR-like systems

Model approximation of multiple delay transfer function models using multiple-point step response fitting

Augmented instrumental variable method for position and heading estimation with RDOA measurements

Interacting multiple model filter-based distributed target tracking algorithm in underwater wireless sensor networks

Interacting multiple model estimation-based adaptive robust unscented Kalman filter

System identification of an airship using trust region reflective least squares algorithm

Adaptive fuzzy IMM algorithm for uncertain target tracking

Genetic interacting multiple model algorithm based on H $_{∞}$ filter for maneuvering target tracking

Angle estimation error reduction method using weighted IMM and least squares

Similar Documents

The model order reduction using LS, RLS and MV estimation methods

Data filtering based least squares algorithms for multivariable CARAR-like systems

Model approximation of multiple delay transfer function models using multiple-point step response fitting

Augmented instrumental variable method for position and heading estimation with RDOA measurements

Interacting multiple model filter-based distributed target tracking algorithm in underwater wireless sensor networks

Interacting multiple model estimation-based adaptive robust unscented Kalman filter

System identification of an airship using trust region reflective least squares algorithm

Adaptive fuzzy IMM algorithm for uncertain target tracking

Genetic interacting multiple model algorithm based on H $_{∞}$ filter for maneuvering target tracking

Angle estimation error reduction method using weighted IMM and least squares