| Paper Abstract and Keywords |
| Presentation |
2018-07-27 11:20
A Study on Impulsive Noise Mitigation Scheme for Higher Order Modulation
Keisuke Ogura, Akira Nakamura, Makoto Itami (Tokyo Univ. of Science) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In the OFDM transmission, one of the problems is the influence of the impulsive noise in the channel. All sub-carriers of OFDM symbols are influenced by the impulsive noise because the impulsive noise has wide frequency components. Therefore, it is necessary to remove the impulsive noise. The mitigation schemes of impulsive noise have been proposed. Conventional schemes can improve the reception characteristics in case that low order modulations are used. However, conventional schemes cannot improve the reception characteristics in case that high order modulation is used. In this paper, the proposed scheme using selective remapping of signal points is proposed. As the result of computer simulations, the proposed scheme can improve the reception characteristics in higher order modulation. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
OFDM / Impulsive Noise / Class A Noise / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 42, no. 23, BCT2018-72, pp. 51-54, July 2018. |
| Paper # |
BCT2018-72 |
| Date of Issue |
2018-07-19 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
BCT IEEE-BT HOKKAIDO |
| Conference Date |
2018-07-26 - 2018-07-27 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hokkaido Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Broadcast Operating Technologies, Transmission & Reception Engineering, etc. |
| Paper Information |
| Registration To |
BCT |
| Conference Code |
2018-07-BCT-BT-HOKKAIDO |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Study on Impulsive Noise Mitigation Scheme for Higher Order Modulation |
| Sub Title (in English) |
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| Keyword(1) |
OFDM |
| Keyword(2) |
Impulsive Noise |
| Keyword(3) |
Class A Noise |
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| 1st Author's Name |
Keisuke Ogura |
| 1st Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
| 2nd Author's Name |
Akira Nakamura |
| 2nd Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
| 3rd Author's Name |
Makoto Itami |
| 3rd Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
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| Speaker |
Author-1 |
| Date Time |
2018-07-27 11:20:00 |
| Presentation Time |
25 minutes |
| Registration for |
BCT |
| Paper # |
BCT2018-72 |
| Volume (vol) |
vol.42 |
| Number (no) |
no.23 |
| Page |
pp.51-54 |
| #Pages |
4 |
| Date of Issue |
2018-07-19 (BCT) |