Channel Allocation Method of DAB System considering National SFNJournal: The Journal of the Institute of Internet, Broadcasting and Communication (Vol.15, No. 1)
Publication Date: 2015-02-28
Authors : Sang-Lim Ju; Kyu-Tae Yang; Hyoungsoo Lim; Kyung-Seok Kim;
Page : 95-103
Keywords : National SFN; DAB system; Digital radio; Channel allocation method;
The Korea terrestrial broadcasting has TV and Radio, DMB. The TV broadcasting was converted from the analogue method to the digital method at the end of 2012. However the radio broadcasting is still in analogue method. The introduction of digital radio technology will bring many benefits such as high-quality of sound, various additional services and increase of efficiency in frequency utilization. In many countries, the radio broadcasting is been servicing in digital method. The discussion was begun on this year for the introduction of digital radio technology in Korea. So, to prepare against introduction of DAB system among digital radio technology, this paper proposes channel allocation method for each local radio broadcasting and the composition of national SFN, and proves the proposed method through the interference analysis.
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Last modified: 2015-11-18 16:28:51