| Paper Abstract and Keywords |
| Presentation |
2010-02-27 09:30
A study of the gap filler that disturbs the area around the shaded place.
Kosuke Hirano, Hitoshi Sugiyama, Kenichi Iwata, Akiyoshi Yonezawa, Aiichiro Tsuzuku (Meijo Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Gap-filler (GF) is used to improve the receiving condition in the shaded place as a device which re-transmits a broadcasted wave. But it is difficult to re-transmit to the shaded place only, so it transmits a vertical polarized wave to avoid the interference with the horizontally polarized wave from the master station. However, the Yagi antenna also receive undesired polarized waves, and the attenuation of the undesired polarized wave becomes low depends on the direction of the wave. Therefore, it is expected that the D/U becomes low and the receiving condition becomes bad. In this paper, we describe the results of the field experiments and mention the difference of the influence to the receiving condition depends on the D/U. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
DTTB / Gap Filler / D/U / Equivalent C/N Degradation / Delay Profile / / / |
| Reference Info. |
ITE Tech. Rep., vol. 34, no. 9, BCT2010-37, pp. 25-28, Feb. 2010. |
| Paper # |
BCT2010-37 |
| Date of Issue |
2010-02-19 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
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| Conference Information |
| Committee |
BCT IEEE-BT |
| Conference Date |
2010-02-26 - 2010-02-27 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
BCT |
| Conference Code |
2010-02-BCT-BT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A study of the gap filler that disturbs the area around the shaded place. |
| Sub Title (in English) |
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| Keyword(1) |
DTTB |
| Keyword(2) |
Gap Filler |
| Keyword(3) |
D/U |
| Keyword(4) |
Equivalent C/N Degradation |
| Keyword(5) |
Delay Profile |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Kosuke Hirano |
| 1st Author's Affiliation |
Meijo University (Meijo Univ.) |
| 2nd Author's Name |
Hitoshi Sugiyama |
| 2nd Author's Affiliation |
Meijo University (Meijo Univ.) |
| 3rd Author's Name |
Kenichi Iwata |
| 3rd Author's Affiliation |
Meijo University (Meijo Univ.) |
| 4th Author's Name |
Akiyoshi Yonezawa |
| 4th Author's Affiliation |
Meijo University (Meijo Univ.) |
| 5th Author's Name |
Aiichiro Tsuzuku |
| 5th Author's Affiliation |
Meijo University (Meijo Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2010-02-27 09:30:00 |
| Presentation Time |
30 minutes |
| Registration for |
BCT |
| Paper # |
BCT2010-37 |
| Volume (vol) |
vol.34 |
| Number (no) |
no.9 |
| Page |
pp.25-28 |
| #Pages |
4 |
| Date of Issue |
2010-02-19 (BCT) |