Presentation 2015-11-04
Transmission experiments for UHDTV using 12 GHz band satellite broadcasting
Masaaki Kojima, Yoichi Suzuki, Masashi Kamei, Yuki Koizumi, Kyoichi Saito, Shoji Tanaka, Hayato Nishida,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A technical standard for a satellite transmission system (ARIB STD-B44 ver. 2.0) has been drawn up for 4K/8K UHDTV services. A roll-off factor of 0.03 was adopted in the new transmission system. The symbol rate could be increased to 33.7561 Mbaud due to the roll-off factor of 0.03. The transmission system covers π/2-shift BPSK, QPSK, 8PSK, 16APSK, and 32APSK modulation schemes and 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 7/9, 4/5, 5/6, 7/8, and 9/10 LDPC inner coding rates. We conducted transmission experiments for all kinds of modulation schemes and inner coding rates (55 in total) using 12 GHz band (BS-17ch) satellite broadcasting to verify the feasibility of the transmission system. We report the performance evaluation for the transmission experiments.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) ARIB STD-B44 ver. 2.016APSKLDPCtransmission experiments
Paper # SAT2015-49
Date of Issue 2015-10-28 (SAT)

Conference Information
Committee AP / RCS / WPT / SAT
Conference Date 2015/11/4(3days)
Place (in Japanese) (See Japanese page)
Place (in English) Okinawa Prefectural Museum & Art Museum
Topics (in Japanese) (See Japanese page)
Topics (in English) Antenna and Propagation, Radio Communication, Satelite Communication, Wireless Power Transfer
Chair Keizo Cho(Chiba Inst. of Tech.) / Makoto Taromaru(Fukuoka Univ.) / Naoki Shinohara(Kyoto Univ.) / Morio Toyoshima(NICT)
Vice Chair Hisato Iwai(Doshisha Univ.) / Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / / Takatoshi Sugiyama(Kogakuin Univ.) / Toshinori Susuki(Tohoku Gakuin Univ.)
Secretary Hisato Iwai(KDDI R&D Labs.) / Hidekazu Murata(Niigata Univ.) / Satoshi Denno(Mitsubishi Electric) / Yukitoshi Sanada(NTT DoCoMo) / (Kagoshima Univ.) / Takatoshi Sugiyama(Toyohashi Univ. of Tech.) / Toshinori Susuki(NICT)
Assistant Yuichi Kimura(Saitama Univ.) / Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) / Takashi Hikagae(Hokkaido Univ.) / Tsunayuki Yamamoto(Yamaguchi Univ.)

Paper Information
Registration To Technical Committee on Antennas and Propagation / Technical Committee on Radio Communication Systems / Technical Committee on Wireless Power Transfer / Technical Committee on Satellite Telecommunications
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Transmission experiments for UHDTV using 12 GHz band satellite broadcasting
Sub Title (in English)
Keyword(1) ARIB STD-B44 ver. 2.016APSKLDPCtransmission experiments
1st Author's Name Masaaki Kojima
1st Author's Affiliation Japan Broadcasting Corporation(NHK)
2nd Author's Name Yoichi Suzuki
2nd Author's Affiliation Japan Broadcasting Corporation(NHK)
3rd Author's Name Masashi Kamei
3rd Author's Affiliation Japan Broadcasting Corporation(NHK)
4th Author's Name Yuki Koizumi
4th Author's Affiliation Japan Broadcasting Corporation(NHK)
5th Author's Name Kyoichi Saito
5th Author's Affiliation Japan Broadcasting Corporation(NHK)
6th Author's Name Shoji Tanaka
6th Author's Affiliation Japan Broadcasting Corporation(NHK)
7th Author's Name Hayato Nishida
7th Author's Affiliation Broadcasting Satellite System Corporatio(B-SAT)
Date 2015-11-04
Paper # SAT2015-49
Volume (vol) vol.115
Number (no) SAT-287
Page pp.pp.13-16(SAT),
#Pages 4
Date of Issue 2015-10-28 (SAT)