Block Diagram of the DRM Simulcast Trial Equipment Configuration in FM Band
https://doi.org/10.31854/1813-324X-2022-8-2-100-107
Abstract
The article describes the current state of Russian radio broadcasting industry, study and implementation of block diagram of the DRM Simulcast trial equipment configuration in FM band, based on the carried out a highpower field trial of the DRM system in DRM Simulcast mode during 2019 to 2020. Recommendations for DRM digital broadcasting system implementation during the transitional period in the VHF band in the Russian Federation is presented.
References
1. Kit M. Radio station. Translated from English. Moscow: Mir Publ.; 2001. (in Russ.)
2. Gikis S.N. Children's Radio Broadcasting in Russia: Current State and Development Prospects. Proceedings of the Scientific and Methodological Conference of Pyatigorsk State University, University Readings ‒ 2021, 17–19 March 2021, Pyatigorsk, Russia. Pyatigorsk: Pyatigorsk State University Publ.; 2021. p.82‒86. (in Russ.)
3. Bolotova E.A., Bolotova L.D. Current Trends in the Development of Modern Domestic Radio Broadcasting. Proceedings of the International Scientific and Practical Conference on Journalism in 2021: Creativity, profession, industry, 3‒5 February 2022, Moscow, Russia. Moscow: Moscow State University Publ.; 2022. p.20‒21. (in Russ.)
4. Nasonova Yu. V. Information Agenda on Entertainment Radio Stations during the Covid19 Pandemic on the Example of “Radio Dacha”. Vestnik NSU. Series: History and Philology. 2021;20(6):192‒199. DOI:10.25205/1818-7919-2021-20-6-192-199 (in Russ.)
5. Beketova J.V. Competition in the Current Moscow Radio Market. MediaAlmanah. 2021;3(104):60‒72. (in Russ.) DOI:10.30547/mediaalmanah.3.2021.6072
6. Radioportal. RAP: on the Development of Digital Broadcasting. (in Russ.) URL: https://radioportal.ru/news/rar-orazvitii-cifrovogo-radioveshchaniya [Accessed 27th June 2022]
7. ETSI ES 201 980 V4.2.1 (2020-11). Digital Radio Mondiale (DRM). System Specification. European Broadcast Union; 2020.
8. ETSI EN 302 018-2 (2005-06). Electromagnetic compatibility and Radio spectrum Matters (ERM). Transmitting equipment for the Frequency Modulated (FM) sound broadcasting service. Part 2. Harmonized EN under article 3.2 of the R&TTE Directive. European Telecommunications Standards Institute; 2005.
9. ITU-R Document 6/172 Rev. 1 (12/2017). Draft revision to Recommendation ITU-R BS.1114–9. Systems for terrestrial digital sound broadcasting to vehicular portable and fixed receivers in the frequency range 30–3 000 MHz.
10. Rec. ITU-R BS.1660-8 (06-2019) Technical Basis for Planning of Terrestrial Digital Sound Broadcasting in the VHF Band. 2019.
11. Rec. ITU-R BS.1615-1 (05-2011) Planning parameters for digital sound broadcasting at frequencies below 30 MHz. 2011.
12. Sokolov S.A., Myshyanov S.V., Kovalgin Yu.A. Results of the DRM Simulcast Field Trials in 87.5‒108 MHZ BAND Electrosvyaz. 2021;4:30‒36. DOI:10.34832/ELSV.2021.17.4.003
13. Katz B. Mastering Audio: The Art and the Science. London: Focal Press; 2002. 319 p.
14. Laflin N., Cornell L., Zink A. DRM Handbook. London: DRM Consortium; 2020. 81 p.
15. Morozov K.Yu. Research and Development of Ways to Improve Networks and Equipment for Digital Radio Broadcasting. PhD Thesis. Samara: Povolzhskiy State University Publ; 2021. 154 с. (in Russ.)
16. Sokolov S.A., Kovalgin YU.A Influence of the Compression Algorithms on the Quality of Audio Programs in Drm Digital Radio Broadcasting System. T-Comm. 2021;15(7):4‒13. DOI :10.36724/2072-8735-2021-15-7-4-13
Review
For citations:
Sokolov S.A. Block Diagram of the DRM Simulcast Trial Equipment Configuration in FM Band. Proceedings of Telecommunication Universities. 2022;8(2):100-107. (In Russ.) https://doi.org/10.31854/1813-324X-2022-8-2-100-107
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