Journal of Radio Electronics. eISSN 1684-1719. 2023. №10
ContentsFull text in Russian (pdf)
DOI: https://doi.org/10.30898/1684-1719.2023.10.6
Model of formation of protocol data blocks
of the control channel dynamic change
of signal parameters of subscriber terminals
A.V.Kudrin, G.V. Nikitin, A.V. Shishkalov
Military Space Academy named after A.F. Mozhaisky,
197198, St. Petersburg, st. Zhdanovskaya, 13
The paper was received June 21, 2023
Abstract. The article presents a model of formation of protocol data blocks of control messages of the control channel for the dynamic change in signal parameters of subscriber terminals of satellite communication systems. The model takes into account the dynamic distribution of the frequency-time resource of user terminals and the change in the number of simultaneously functioning subscriber terminals in the group signal. The basic principles of functioning of satellite communication systems with dynamic change of signal parameters are considered. The description of the structure of protocol data blocks of control channel messages and their main structural elements is presented. The issues of variability in the construction of structural elements of control messages of protocol data blocks of the control channel are considered. The number of possible alternatives to the structure of protocol data blocks of channel control messages was estimated. The results obtained on the basis of modeling can be used to identify data blocks of control channel messages and determine the parameters of user terminal signals for further reception and processing.
Key words: satellite communication systems, user terminal, dynamic change of signal parameters, protocol data block, control channel.
Corresponding author: Kudrin Andrey Vladimirivich, akudrin107@gmail.com
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For citation:
Kudrin A.V., Nikitin G.V., Shishkalov A.V. Model of formation of protocol data blocks of control messages of the control channel for dynamic change of signal parameters of subscriber terminals. // Journal of Radio Electronics. – 2023. – №. 10. https://doi.org/10.30898/1684-1719.2023.10.6 (In Russian)