Implementation of Signal generation and modulation of IRNSS L5 band signal in MATLAB Simulink

Authors

  • Vijeshree Kadiya Communication system engineering, Shankersinh Vaghela Bapu Institute of Technology
  • Prof Viral Mehta Electronics and communication, Shankersinh Vaghela Bapu Institute of Technology
  • Prof Virendra Patel Electronics, Bhagwan Mahavir College of Engineering and Technology

Keywords:

IRNSS, C/A code, BPSK, Navigation data

Abstract

Indian Regional Navigation Satellite System (IRNSS) is an indigenous system established, run and fully controlled
by ISRO. Till now the constellation of the IRNSS is design for seven satellite and can be increased further, the series named
to this satellites are 1A, 1B, 1C, 1D, 1E, 1F and 1G out of which five satellite are present in the space and two of them are
planned to deployed by the end of year 2016 so full system will be in operation by the end of this year. This paper present the
signal generated in MATLAB using simulink model and modulation of the same signal for IRNSS system. The C/A code of L5
signal of IRNSS is generated and used for modulation. This can be further carried for determination of the signal delay due
to ionosphere effect. Also this signal can further carried for acquisition and tracking purpose. This paper includes five
section Introduction, signal specification, C/A code simulink, modulation model and conclusion.

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Published

2016-04-25

How to Cite

Vijeshree Kadiya, Prof Viral Mehta, & Prof Virendra Patel. (2016). Implementation of Signal generation and modulation of IRNSS L5 band signal in MATLAB Simulink. International Journal of Advance Research in Engineering, Science & Technology, 3(4), 344–348. Retrieved from https://ijarest.org/index.php/ijarest/article/view/555

Issue

Vol. 3 No. 4 (2016): Volume: 03, Issue: 04 - April, 2016.

Section

Articles