| Presentation | 2016-06-24 Image Transmission using Analog Single-Carrier with Frequency-Domain Equalization Yoko Funaki, Amnart Boonkajay, Fumiyuki Adachi, Masahide Abe, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | High-speed and high-quality image transmission in mobile communications requires very large transmission bandwidth. In digital signal transmission, high-efficient image compression technique is commonly used for reducing the amount of transmit data; however, its processing delay is the main drawback. To achieve a spectrum-efficient high-quality image transmission, analog single-carrier transmission with frequency-domain equalization (analog SC-FDE) is a promising technique since it achieves good transmission quality by employing broadband frequency mapping and one-tap FDE. To date, Analog SC-FDE was extensively studied considering cosine wave and voice transmission, but image transmission was not considered yet. It should be noted that there is a unique property of image signal containing spectrum peak, which causes a severe performance degradation when image signal is transmitted through a frequency-selective fading channel. In this paper, we extend the analog SC-FDE to image transmission and evaluate the transmission quality in terms of normalized mean-square error (NMSE) and peak signal-to-noise power ratio (PSNR). The effect of signal containing spectrum peak in image transmission using analog SC-FDE is discussed. We also show that a simple random interleaver can be used for suppressing the problem occurred by the signals containing spectrum peak. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Analog Waveform Transmission / Frequency-domain Equalization / Single-carrier Transmission / Analog SC-FDE / Image Transmission |
| Paper # | RCS2016-83 |
| Date of Issue | 2016-06-15 (RCS) |
| Conference Information | |
| Committee | RCS |
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| Conference Date | 2016/6/22(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Univ. of the Ryukyus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. |
| Chair | Hidekazu Murata(Kyoto Univ.) |
| Vice Chair | Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) |
| Secretary | Satoshi Denno(Toshiba) / Yukitoshi Sanada(NTT DoCoMo) / Eisuke Fukuda |
| Assistant | Tetsuya Yamamoto(Panasonic) / Toshihiko Nishimura(Hokkaido Univ.) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Image Transmission using Analog Single-Carrier with Frequency-Domain Equalization |
| Sub Title (in English) | |
| Keyword(1) | Analog Waveform Transmission |
| Keyword(2) | Frequency-domain Equalization |
| Keyword(3) | Single-carrier Transmission |
| Keyword(4) | Analog SC-FDE |
| Keyword(5) | Image Transmission |
| 1st Author's Name | Yoko Funaki |
| 1st Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 2nd Author's Name | Amnart Boonkajay |
| 2nd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 3rd Author's Name | Fumiyuki Adachi |
| 3rd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 4th Author's Name | Masahide Abe |
| 4th Author's Affiliation | Tohoku University(Tohoku Univ.) |
| Date | 2016-06-24 |
| Paper # | RCS2016-83 |
| Volume (vol) | vol.116 |
| Number (no) | RCS-110 |
| Page | pp.pp.215-220(RCS), |
| #Pages | 6 |
| Date of Issue | 2016-06-15 (RCS) |