PROCEEDINGS OF THE ITE ANNUAL CONVENTION
Online ISSN : 2424-2292
Print ISSN : 1343-1846
ISSN-L : 1343-1846
2004
Session ID : 4-2
Conference information

4-2 A Study on SFN wave measurement method
Yoshinori KawanaHisashi NakaYasunori HirakawaEiichi TsujiToshihiro NegishiHiroki FujioKazuhisa HaeiwaYutaka MoriiKazuhiko Kitayama
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

We proposed a new SFN wave measurement method for digital terrestrial television broadcasting networks using FFT. By using this method, SFN waves can be separated so that their electric field strength, equivalent C/N, spectrum, constellation can be measured accurately. Long delays more than one symbol can be measured by employing this method.

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© 2004 The Institute of Image Information and Television Engineers
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