61 - 80 of about 146
A band-divides receiver prototype for wideband optical signals , Munehiro Matsui, Riichi Kudo, Yasushi Takatori, Tadao Nakagawa, Koichi Ishihara, Masato Mizoguchi,, Takayuki Kobayashi and Yutaka Miyamoto , IEICE Trans. Commun. , vol.E94-B (7) (p.1801 - 1808) , 2011.07 , There is Review , The Multiple Authorship , English
Fast optical channel recovery in field demonstration of 100-Gbit/s Ethernet over OTN using real-time DSP , Etsushi Yamazaki, Shogo Yamanaka, Yoshiaki Kisaka, Tadao Nakagawa, Koichi Murata, Eiji Yoshida, Toshikazu Sakano, Masahito Tomizawa, Yutaka Miyamoto, Shinji Matsuoka, Junichiro Matsui, Atsufumi Shibayama, Jun-ichi Abe, Yuichi Nakamura, Hidemi Noguchi, Kiyoshi Fukuchi, Hiroshi Onaka, Katsumi Fukumitsu, Kousuke Komaki, Osamu Takeuchi, Yuichiro Sakamoto, Hisao Nakashima, Takashi Mizuochi, Kazuo Kubo, Yoshikuni Miyata, Hiroshi Nishimoto, Susumu Hirano, and Kiyoshi Onohara , Optics Express , vol.19 (14) (p.13179 - 13184) , 2011.07 , There is Review , The Multiple Authorship , English
Ultra high capacity transmission based on high-order QAM for future optical transport networks , Takayuki Kobayashi, Akihide Sano, Akihiko Matsuura, Tadao Nakagawa, Eiji Yoshida, and Yutaka Miyamoto , Signal Processing in Photonic Communications (SPPcom) Proc., SPMA3 , 2011.06 , There is Review , The Multiple Authorship , English
120-Gb/s PDM 64-QAM transmission over 1,280 km using multi-staged nonlinear compensation in digital coherent receiver , Takayuki Kobayashi, Akihide Sano, Akihiko Matsuura, Etsushi Yamazaki, Eiji Yoshida, Yutaka Miyamoto, Tadao Nakagawa, Yohei Sakamaki and Takayuki Mizuno , Optical Fiber Communication Conference and Exposition 2011 (OFC 2011) Proc., OThF6 , 2011.03 , There is Review , The Multiple Authorship , English
Non-data-aided wide-range frequency offset estimator for QAM optical coherent receivers , Tadao Nakagawa, Munehiro Matsui, Takayuki Kobayashi, Koichi Ishihara, Riichi Kudo, Masato Mizoguchi,, and Yutaka Miyamoto , Optical Fiber Communication Conference and Exposition 2011 (OFC 2011) Proc., OMJ1 , 2011.03 , There is Review , The Multiple Authorship , English
Frequency-domain equalization for coherent optical transmission systems , Koichi Ishihara, Riichi Kudo, Takayuki Kobayashi, Akihide Sano, Yasushi Takatori, Tadao Nakagawa, and Yutaka Miyamoto , Optical Fiber Communication Conference and Exposition 2011 (OFC 2011) Proc., OWW4 , 2011.03 , There is Review , The Multiple Authorship , English
Intermodal group velocity dispersion of few mode fibe , Hirokazu Kubota, Hidehiko Takara, Tadao Nakagawa, Munehiro Matsui and T. Morioka , IEICE Electronics Express , vol.7 (20) (p.1552 - 1556) , 2010.10 , There is Review , The Multiple Authorship , English
11 x 171 Gb/s PDM 16-QAM Transmission over 1440 km with a Spectral Efficiency of 6.4 b/s/Hz using High-Speed DAC , Shogo Yamanaka, Takayuki Kobayashi, Akihide Sano, Hiroji Masuda, Eiji Yoshida, Yutaka Miyamoto, Tadao Nakagawa, Munehiko Nagatani, and Hideyuki Nosaka , 36th European Conference and Exhibition on optical Communication (ECOC 2010) Proc., We.8.C.1 , 2010.09 , There is Review , The Multiple Authorship , English
Wide-Range and Fast-Tracking Frequency Offset Estimator for Optical Coherent Receivers , Tadao Nakagawa, Koichi Ishihara, Takayuki Kobayashi, Riichi Kudo, Munehiro Matsui, Yasushi Takatori, Masato Mizoguchi , 36th European Conference and Exhibition on optical Communication (ECOC 2010) Proc., We.7.A.2 , 2010.09 , There is Review , The Multiple Authorship , English
Band-divided receiver for optical wideband signal , Munehiro Matsui, Riichi Kudo, Yasushi Takatori, Koichi Ishihara, Tadao Nakagawa, Masato Mizoguchi, Takayuki Kobayashi and Yutaka Miyamoto , Electronics Letters , vol.46 (16) (p.1138 - 1139) , 2010.08 , There is Review , The Multiple Authorship , English
An analysis of multi-layer inductors for miniaturizing of GaAs MMIC , Yo Yamaguchi, Takana Kaho, Motoharu Sasaki, Kenjiro Nishikawa, Tomohiro Seki, Tadao Nakagawa, and Kazuhiro Uehara , IEICE Trans. Electron. , vol.E93-C (7) (p.1119 - 1125) , 2010.07 , There is Review , The Multiple Authorship , English
A prototype of band-divided receiver for optical wideband signal , Munehiro Matsui, Riichi Kudo, Yasushi Takatori, Koichi Ishihara, Tadao Nakagawa, Masato Mizoguchi, Takayuki Kobayashi, and Yutaka Miyamoto , 15th OptoElectronics and Communications Conference (OECC 2010) Dig., 7B4-3 , 2010.07 , There is Review , The Multiple Authorship , English
111Gb/s No-guard-interval OFDM using low sampling rate analogue-to-digital converter , Riichi Kudo, Takayuki Kobayashi, Etsushi Yamazaki, Akihide Sano, Eiji Yoshida, Koichi Ishihara, Yasushi Takatori, Munehiro Matsui, Tadao Nakagawa, Masato Mizoguchi,, and Yutaka Miyamoto , 35th European Conference and Exhibition on Optical Communications (ECOC 2009) Proc., P4.09 , 2009.09 , There is Review , The Multiple Authorship , English
A miniaturized in-phase power divider with a DC block function , Hitoshi Hayashi, Tadao Nakagawa, Kazuhiro Uehara, and Yoshihiro Takigawa , IEICE Trans. Electron. , vol.E90-C (10) (p.2022 - 2029) , 2007.10 , There is Review , The Multiple Authorship , English
Miniaturized broadband lumped-element in-phase power dividers , Hitoshi Hayashi, Tadao Nakagawa, Kazuhiro Uehara, and Yoshihiro Takigawa , IEICE Trans. Electron. , vol.E90-C (6) (p.1222 - 1227) , 2007.06 , There is Review , The Multiple Authorship , English
An active terminal circuit and its application to a distributed amplifier , Hitoshi Hayashi, Munenari Kawashima, Tadao Nakagawa, Kazuhiro Uehara, and Yoshihiro Takigawa , IEICE Trans. Electron. , vol.E90-C (6) (p.1203 - 1208) , 2007.06 , There is Review , The Multiple Authorship , English
Adaptive linearization technique for multi-port amplifier , Takana Kaho, Yo Yamaguchi, Tadao Nakagawa, and Katsuhiko Araki , 2006 Asia-Pacific Microwave Conference (2006 APMC) Proc. (p.895 - 898) , 2006.12 , There is Review , The Multiple Authorship , English
A novel adaptive linearization technique for a balanced-amplifier array , Takana Kaho, Yo Yamaguchi, Tadao Nakagawa, Katsuhiko Araki, and Katsuhiko Araki , IEICE Trans. Electron. , vol.E89-C (10) (p.1448 - 1453) , 2006.10 , There is Review , The Multiple Authorship , English
Improved technique for reflection performance in broadband variable gain low noise amplifiers , Munenari Kawashima, Tadao Nakagawa, Yo Yamaguchi, and Katsuhiko Araki , 2005 European Gallium Arsenide and Other Semiconductor Application Symposium (GAAS 2005) Proc. (p.81 - 84) , 2005.10 , There is Review , The Multiple Authorship , English
A 45-degree CMOS phase shifter and gain/phase imbalance compensation for multi-band transceivers , Tadao Nakagawa, Munenari Kawashima, Munehiro Matsui, and Katsuhiko Araki , 2005 IEEE RFIC Symposium Dig. (p.517 - 520) , 2005.06 , There is Review , The Multiple Authorship , English