Modeling and Investigation of the LDPC Immunity Code to Provide Increased Immunity in the Dvb-T2 Standard Digital Television System

Authors

  • A.A. Yarmukhamedov Tashkent State Technical University, 100095, Tashkent city, Republic of Uzbekistan
  • A.B. Jabborov Tashkent State Technical University, 100095, Tashkent city, Republic of Uzbekistan

Keywords:

LDPC code, error-correcting code, DVB-T2 standard, encoder and decoder

Abstract

In this paper, an error-correcting LDPC code has been investigated and modeled to provide an increase in noise immunity in a digital television system of the DVB-T2 standard. The algorithm of functioning of the noise-correcting LDPC codec was studied theoretically and practically. The noisecorrecting LDPC code in the digital television system of the DVB-T2 standard with the developed interactive computer simulation program in the Matlab/Simulink programming language, the dependence of the number of errors on the error probability for the noise-correcting LDPC code was modeled and investigated.

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Published

2023-03-26

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Section

Articles

How to Cite

Modeling and Investigation of the LDPC Immunity Code to Provide Increased Immunity in the Dvb-T2 Standard Digital Television System. (2023). Texas Journal of Multidisciplinary Studies, 18, 77-84. https://zienjournals.com/index.php/tjm/article/view/3629