NDLI: Angular Rate Estimation Using a Distributed Set of Accelerometers

Please wait, while we are loading the content...

Thermal Infrared Spectrometer for Earth Science Remote Sensing Applications—Instrument Modifications and Measurement Procedures

System-Level Biochip for Impedance Sensing and Programmable Manipulation of Bladder Cancer Cells

Selective Change Driven Imaging: A Biomimetic Visual Sensing Strategy

Autonomous Navigation for Autonomous Underwater Vehicles Based on Information Filters and Active Sensing

Alternative Post-Processing on a CMOS Chip to Fabricate a Planar Microelectrode Array

Dynamic Control of Adsorption Sensitivity for Photo-EMF-Based Ammonia Gas Sensors Using a Wireless Network

Development of a New Surface Acoustic Wave Based Gyroscope on a X-112°Y LiTaO3 Substrate

Calibrating Single-Ended Fiber-Optic Raman Spectra Distributed Temperature Sensing Data

Plasmonic Nanostructures for Nano-Scale Bio-Sensing

Distributed Bees Algorithm Parameters Optimization for a Cost Efficient Target Allocation in Swarms of Robots

Rapid Detection of Polychlorinated Biphenyls at Trace Levels in Real Environmental Samples by Surface-Enhanced Raman Scattering

Electrochemical Characterization of Riboflavin-Enhanced Reduction of Trinitrotoluene

Fuzzy Mobile-Robot Positioning in Intelligent Spaces Using Wireless Sensor Networks

A Nanostructured Piezoelectric Immunosensor for Detection of Human Cardiac Troponin T

Brillouin Corrosion Expansion Sensors for Steel Reinforced Concrete Structures Using a Fiber Optic Coil Winding Method

A Configurable Sensor Network Applied to Ambient Assisted Living

Sensor Network Architectures for Monitoring Underwater Pipelines

Analysis of Doppler Effect on the Pulse Compression of Different Codes Emitted by an Ultrasonic LPS

Piezoresistive Strain Sensors Made from Carbon Nanotubes Based Polymer Nanocomposites

Low-Cost Oil Quality Sensor Based on Changes in Complex Permittivity

Interoperation of an UHF RFID Reader and a TCP/IP Device via Wired and Wireless Links

Surface X-Ray Diffraction Results on the III-V Droplet Heteroepitaxy Growth Process for Quantum Dots: Recent Understanding and Open Questions

Bio-Sensing of Cadmium(II) Ions Using Staphylococcus aureus

All-Optical Frequency Modulated High Pressure MEMS Sensor for Remote and Distributed Sensing

Absolute Radiometric Calibration of ALS Intensity Data: Effects on Accuracy and Target Classification

Kinematics of Gait: New Method for Angle Estimation Based on Accelerometers

Design of Selective Gas Sensors Using Additive-Loaded In2O3 Hollow Spheres Prepared by Combinatorial Hydrothermal Reactions

Simplistic Attachment and Multispectral Imaging with Semiconductor Nanocrystals

Automated Image Analysis for the Detection of Benthic Crustaceans and Bacterial Mat Coverage Using the VENUS Undersea Cabled Network

A Conjugated Aptamer-Gold Nanoparticle Fluorescent Probe for Highly Sensitive Detection of rHuEPO-α

A Mobile Ferromagnetic Shape Detection Sensor Using a Hall Sensor Array and Magnetic Imaging

Effect of Inductive Coil Shape on Sensing Performance of Linear Displacement Sensor Using Thin Inductive Coil and Pattern Guide

The Effect of Composition of Different Ecotoxicological Test Media on Free and Bioavailable Copper from CuSO4 and CuO Nanoparticles: Comparative Evidence from a Cu-Selective Electrode and a Cu-Biosensor

Temperature Field Analysis for PZT Pyroelectric Cells for Thermal Energy Harvesting

Collective Odor Source Estimation and Search in Time-Variant Airflow Environments Using Mobile Robots

Angular Rate Estimation Using a Distributed Set of Accelerometers

Fabrication and Characterization of Electrospun Semiconductor Nanoparticle—Polyelectrolyte Ultra-Fine Fiber Composites for Sensing Applications

Chip Implementation with a Combined Wireless Temperature Sensor and Reference Devices Based on the DZTC Principle

SOMM: A New Service Oriented Middleware for Generic Wireless Multimedia Sensor Networks Based on Code Mobility

Following Glucose Oxidase Activity by Chemiluminescence and Chemiluminescence Resonance Energy Transfer (CRET) Processes Involving Enzyme-DNAzyme Conjugates

An Optical Wavefront Sensor Based on a Double Layer Microlens Array

Measuring Time-of-Flight in an Ultrasonic LPS System Using Generalized Cross-Correlation

LPS Auto-Calibration Algorithm with Predetermination of Optimal Zones

A Comprehensive Approach to WSN-Based ITS Applications: A Survey

A Novel Combined SLAM Based on RBPF-SLAM and EIF-SLAM for Mobile System Sensing in a Large Scale Environment

Improved Kalman Filter Method for Measurement Noise Reduction in Multi Sensor RFID Systems

Skyline Query Processing in Sensor Network Based on Data Centric Storage

Correction: Ngo, T.D. LinkMind: Link Optimization in Swarming Mobile Sensor Networks. Sensors 2011, 11, 8180-8202

Bioinspired Sensor Systems

Electrocatalytic Oxidation of Ascorbic Acid Using a Poly(aniline-co-m-ferrocenylaniline) Modified Glassy Carbon Electrode

A Highly Sensitive and Selective Competition Assay for the Detection of Cysteine Using Mercury-Specific DNA, Hg2+ and Sybr Green I

A Novel Sensor-Assisted RFID-Based Indoor Tracking System for the Elderly Living Alone

Unconstrained and Contactless Hand Geometry Biometrics

Improving Prediction Accuracy for WSN Data Reduction by Applying Multivariate Spatio-Temporal Correlation

Line-Monitoring, Hyperspectral Fluorescence Setup for Simultaneous Multi-Analyte Biosensing

Electrostatic Excitation for the Force Amplification of Microcantilever Sensors

A Grid-Based Distributed Event Detection Scheme for Wireless Sensor Networks

Development of a Rapid Soil Water Content Detection Technique Using Active Infrared Thermal Methods for In-Field Applications

Historical Building Monitoring Using an Energy-Efficient Scalable Wireless Sensor Network Architecture

Solid Phase Biosensors for Arsenic or Cadmium Composed of A trans Factor and cis Element Complex

Angular Rate Estimation Using a Distributed Set of Accelerometers

Content Provider	MDPI
Author	Park, Sungsu Hong, Sung Kyung
Abstract	A distributed set of accelerometers based on the minimum number of 12 accelerometers allows for computation of the magnitude of angular rate without using the integration operation. However, it is not easy to extract the magnitude of angular rate in the presence of the accelerometer noises, and even worse, it is difficult to determine the direction of a rotation because the angular rate is present in its quadratic form within the inertial measurement system equations. In this paper, an extended Kalman filter scheme to correctly estimate both the direction and magnitude of the angular rate through fusion of the angular acceleration and quadratic form of the angular rate is proposed. We also provide observability analysis for the general distributed accelerometers-based inertial measurement unit, and show that the angular rate can be correctly estimated by general nonlinear state estimators such as an extended Kalman filter, except under certain extreme conditions.
File Size	505856
Ending Page	10457
Page Count	14
Starting Page	10444
File Format	PDF
e-ISSN	14248220
DOI	10.3390/s111110444
Journal	Sensors
Issue Number	11
Volume Number	11
Language	English
Publisher Date	2011-11-02
Access Restriction	Open
Subject Keyword	distributed accelerometers inertial measurement unit Kalman filter observability
Content Type	Text
Resource Type	Article

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

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