Kiyoshi Onohara

11 papers Journal 4Unranked 7
YearRankTypeTitle / Venue / Authors
2022 — conf
Digital-Down-Conversion of OFDM-QPSK/16QAM Signals at 28 Gsps for Beyond-5G Intermediate Frequency over Fiber.
OECC/PSC
Junya Nishioka, Takatoshi Akamatsu, Tsuyoshi Yoshida, Yoshiaki Konishi, Michiya Hayama, Kiyoshi Onohara, Naoki Suzuki
2018 — conf
Hardware-Efficient Signal Processing Technologies for Coherent PON Systems.
ECOC
Keisuke Matsuda, Ryosuke Matsumoto, Hiroshi Miura, Kiyoshi Onohara, Naoki Suzuki
2015 — conf
Demonstration of no-guard-band coherent IFDMA/OFDMA/SC-FDMA-PON co-existence uplink system using real-time IFDMA transmitter.
OFC
Kenji Ishii, Yuki Yoshida, Kiyoshi Onohara, Masaki Noda, Masamichi Nogami, Akihiro Maruta, Ken-ichi Kitayama
2014 — conf
3×ONU no-guard-band coherent OFDMA-PON uplink over 40km SMF link using real-time IFDMA transmitter with free-running 100kHz linewidth source.
ECOC
Yuki Yoshida, Akihiro Maruta, Kenji Ishii, Kiyoshi Onohara, Yuji Akiyama, Masaki Noda, Masamichi Nogami, Kazuumi Koguchi, Takashi Mizuochi, Ken-ichi Kitayama
2014 — conf
Demonstration of 3-ONU multiplexed coherent IFDMAPON uplink system using real-time prototypes.
OFC
Kenji Ishii, Yuki Yoshida, Kiyoshi Onohara, Masaki Noda, Masamichi Nogami, Akihiro Maruta, Takashi Mizuochi, Ken-ichi Kitayama
2013 — conf
Elastic and green optical access based upon coherent interleaved frequency division multiple access (IFDMA).
OFC/NFOEC
Ken-ichi Kitayama, Yuki Yoshida, Akihiro Maruta, Kenji Ishii, Yuji Akiyama, Masaki Noda, Kazuumi Koguchi, Masamichi Nogami, Kiyoshi Onohara, Takashi Mizuochi
2013 J jnl
Implementation of Power-Efficient ONU for Elastic-Bandwidth IFDMA-PON Uplink by Employing Polar-Coordinate Transformed PSK Mapping [Invited].
JOCN
Kenji Ishii, Kiyoshi Onohara, Yuji Akiyama, Masaki Noda, Masamichi Nogami, Kazuumi Koguchi, Yuki Yoshida, Akihiro Maruta, Takashi Mizuochi, Ken-ichi Kitayama
2012 J jnl
An Experiment of GMPLS-Based Dispersion Compensation Control over In-Field Fibers.
IEICE Trans. Commun.
Shoichiro Seno, Eiichi Horiuchi, Sota Yoshida, Takashi Sugihara, Kiyoshi Onohara, Misato Kamei, Yoshimasa Baba, Kazuo Kubo, Takashi Mizuochi
2010 J jnl
Forward error correction for 100 G transport networks.
IEEE Commun. Mag.
Frank Y. Chang, Kiyoshi Onohara, Takashi Mizuochi
2004 J jnl
Photonic MPLS Internetworking using an Optical Code Label Stack.
Photonic Netw. Commun.
Kiyoshi Onohara, Ken-ichi Kitayama, Naoya Wada
2002 — conf
Capability of Optical Code-Based MPLS (OC-MPLS).
ONDM
Ken-ichi Kitayama, Kiyoshi Onohara, Masayuki Murata