Presentation | 2019-07-16 [Poster Presentation] Performance Improvement of PAPR Reduction Method Using Dither Signal in OFDM-IM Shinya Watanabe, Teruyuki Miyajima, Yoshiki Sugitani, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, we consider a performance improvement of PAPR reduction method using a dither sig- nal in OFDM-IM systems. The time-domain dither signal is determined so as not only to reduce PAPR at the transmitter but also to avoid the misdetection of active subcarriers at the receiver. Unlike conventional methods, we make use of the channel knowledge at the transmitter to keep interference due to the dither signal components at the receiver sufficiently low. Simulation results show that the proposed method is significantly superior to a conventional method in terms of bit error rate performance while preserving similar PAPR performance. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | OFDM / Index Modulation / PAPR / Convex Programming |
Paper # | WBS2019-10,MICT2019-11 |
Date of Issue | 2019-07-09 (WBS, MICT) |
Conference Information | |
Committee | WBS / MICT |
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Conference Date | 2019/7/16(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Ibaraki University(Mito Campus) |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Poster Session, Wideband System, Healthcare and Medical Information Communication Technologies, etc. |
Chair | Minoru Okada(NAIST) / Shinsuke Hara(Osaka City Univ.) |
Vice Chair | Koji Ohuchi(Shizuoka Univ.) / Kenichi Takizawa(NICT) / Eisuke Hanada(Saga Univ.) / Chika Sugimoto(Yokohama National Univ.) |
Secretary | Koji Ohuchi(Kanagawa Univ.) / Kenichi Takizawa(Okayama Univ. of Science) / Eisuke Hanada(Nagoya Inst. of Tech.) / Chika Sugimoto(Kobe Univ.) |
Assistant | Duong Quang Thang(NAIST) / Masafumi Moriyama(NICT) / Takumi Kobayashi(Yokohama National Univ.) / Keita Saku(Kyushu Univ.) / Kai Ishida(NICT) / Kento Takabayashi(Okayama Pref. Univ.) |
Paper Information | |
Registration To | Technical Committee on Wideband System / Technical Committee on Healthcare and Medical Information Communication Technology |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Poster Presentation] Performance Improvement of PAPR Reduction Method Using Dither Signal in OFDM-IM |
Sub Title (in English) | |
Keyword(1) | OFDM |
Keyword(2) | Index Modulation |
Keyword(3) | PAPR |
Keyword(4) | Convex Programming |
1st Author's Name | Shinya Watanabe |
1st Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
2nd Author's Name | Teruyuki Miyajima |
2nd Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
3rd Author's Name | Yoshiki Sugitani |
3rd Author's Affiliation | Ibaraki University(Ibaraki Univ.) |
Date | 2019-07-16 |
Paper # | WBS2019-10,MICT2019-11 |
Volume (vol) | vol.119 |
Number (no) | WBS-116,MICT-117 |
Page | pp.pp.1-6(WBS), pp.1-6(MICT), |
#Pages | 6 |
Date of Issue | 2019-07-09 (WBS, MICT) |