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Implementation of INS in Three Dimensional Space using Mems based Ahrs

by Himanth Yandra, Gnvs Kasi V Rao, K.ravi Kumar
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 44 - Number 19
Year of Publication: 2012
Authors: Himanth Yandra, Gnvs Kasi V Rao, K.ravi Kumar
10.5120/6372-8798

Himanth Yandra, Gnvs Kasi V Rao, K.ravi Kumar . Implementation of INS in Three Dimensional Space using Mems based Ahrs. International Journal of Computer Applications. 44, 19 ( April 2012), 26-31. DOI=10.5120/6372-8798

@article{ 10.5120/6372-8798,
author = { Himanth Yandra, Gnvs Kasi V Rao, K.ravi Kumar },
title = { Implementation of INS in Three Dimensional Space using Mems based Ahrs },
journal = { International Journal of Computer Applications },
issue_date = { April 2012 },
volume = { 44 },
number = { 19 },
month = { April },
year = { 2012 },
issn = { 0975-8887 },
pages = { 26-31 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume44/number19/6372-8798/ },
doi = { 10.5120/6372-8798 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:35:59.953905+05:30
%A Himanth Yandra
%A Gnvs Kasi V Rao
%A K.ravi Kumar
%T Implementation of INS in Three Dimensional Space using Mems based Ahrs
%J International Journal of Computer Applications
%@ 0975-8887
%V 44
%N 19
%P 26-31
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Inertial Navigation System (INS) is required for implementing point to coordinate and target coordinate calculation. INS is used to update the position of Gimbal Payload Assembly (GPA) in three dimensional space. INS will provide accurate attitude, position and velocity of the system. INS shall be of light weight and shall be in small size to accommodate with in the gimbal assembly. Micro Electro Mechanical System (MEMS) based Attitude Heading Reference System (AHRS) and related processing electronics in used to meet weight and volume requirement. AHRS consists of MEMS based triaxial accelerometer, triaxial gyro, triaxial magnetometer and temperature sensor. AHRS will provide the basic information i. e acceleration & angle rates (or) delta angle & delta velocity vectors of the system. An algorthim to be developed to get the attitude and orientation of GPA in North East Down(NED) frame using Texas Instrument (TI) makes TMS320F2812 DSP Processor and AHRS. In this paper distance travelled by the system can be calculated by using MEMS based AHRS.

References
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  2. High Precision Navigation Control with Integrated INS/GPS System IJCSNS VOL. 9 No. 9, September 2009
  3. A low-cost attitude heading reference system by combination of GPS and magnetometers and MEMS inertial sensors for mobile applications 2006
  4. www. microstrain. com
  5. Widyawardana Adiprawita, Development of AHRS (Attitude and Heading Reference System) forAutonomous UAV (Unmanned Aerial Vehicle) School of Electric Engineering and Informatics, Bandung Institute of Technology, 2007
  6. Performance Enhancement of MEMS-Based INS/GPS Integration for Low-Cost Navigation, MARCH 2009.
  7. HVN Deepa Sikha, Implementation of Ins using TMS320f2812 dsp processor International Journal of Computer Applications in Engineering Sciences (IJCAES) 2011.
  8. Strapdown inertial navigation technology by DH Tittertondh.
  9. Inertial navigation analysis and design by O Donnell C. F
  10. Inertial Navigation System by Broxmeyer
  11. Mems based integrated system by Priyanka Agarwall
  12. Inertial Navigation System Analysis by Kenneth R. Britting
  13. Inertial Navigation and Guidance Systems by Daniel. j. Biezad
Index Terms

Computer Science
Information Sciences

Keywords

Inertial Navigation System (ins) Ahrs Micro Electro Mechanical System (mems) Dead Reckoning.

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