4-3 SFN環境下における地上デジタル放送受信状況調査手法(第4部門 無線伝送・他)

伊藤 智之; 田岡 孝文; 吉田 征彦; 今村 雅彦

doi:10.11485/iteac.2005.0__4-3-1_

PROCEEDINGS OF THE ITE ANNUAL CONVENTION

Online ISSN : 2424-2292
Print ISSN : 1343-1846
ISSN-L : 1343-1846

2005

Session ID : 4-3

DOI https://doi.org/10.11485/iteac.2005.0__4-3-1_

Conference information

Name : 2005 ITE Annual Convention

Location : [in Japanese]

Date : August 24, 2005 - August 26, 2005

4-3 A Study of Measuring Method of Digital Terrestrial Television Broadcasting in SFN

Tomoyuki ITOU, Takafumi TAOKA, Yukihiko YOSHIDA, Masahiko IMAMURA

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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

In SFN, we receive compound radio wave of OFDM signals from more than one transmitter, but it is impossible to measure the each of them directly. Therefore we proposed the measuring and calculating method to grasp the each power from transmitters, and confirmed the validity of this method in IBARAKI where SFN had been constructed in.

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