Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT, OCS, LSJ (Joint) [detail] |
2023-08-25 10:20 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
A Study on Repetition Frequency Lockup in Regeneratively and Harmonically Mode-Locked Fiber Ring Laser by Using Phase-Locked Loop Yu Iwamoto, Joji Maeda (Tokyo Univ. of Science) OCS2023-24 |
Pulse self-oscillation based on regeneratively and harmonically mode-locking is extremely stable, though its repetition ... [more] |
OCS2023-24 pp.27-32 |
MWPTHz, EST, MW, EMT, OPE, IEE-EMT [detail] |
2022-07-19 14:55 |
Hokkaido |
Asahikawa Civic Culture Hall (Primary: On-site, Secondary: Online) |
Frequency stabilization of THz sources by electro-optic detection using modulator-based optical comb sources Isao Morohashi, Tadashi Kishimoto, Norihiko Sekine, Iwao Hosako (NICT) EMT2022-26 MW2022-50 OPE2022-29 EST2022-27 MWPTHz2022-24 |
In this paper, we report on frequency stabilization of continuous terahertz (THz) sources by electro-optic (EO) detectio... [more] |
EMT2022-26 MW2022-50 OPE2022-29 EST2022-27 MWPTHz2022-24 pp.91-94 |
NLP |
2021-12-17 13:05 |
Oita |
J:COM Horuto Hall OITA |
A Study on On-off Intermittency and Its Transient Dimension in Coupled Phase-locked Loops with Delay Tetsushi Saburi, Takashi Hikihara (Kyoto Univ.) NLP2021-48 |
When we take into account the length of wiring and the delay time attributed to the operation process, a phase-locked lo... [more] |
NLP2021-48 pp.26-29 |
MW, ICD |
2019-03-15 11:00 |
Okinawa |
|
An Energy-Saving Digital-to-Time Converter for Ultra-Low-Power Digital PLLs Hongye Huang, Hanli Liu, Zheng Sun, Teruki Someya, Atsushi Shirane, Kenichi Okada (Tokyo Tech) MW2018-172 ICD2018-116 |
A digital-to-time converter (DTC) could be a critical part in a digital phase-locked loop (PLL). Comparing to other DTC ... [more] |
MW2018-172 ICD2018-116 pp.87-91 |
ICD, MW |
2016-03-04 14:45 |
Hiroshima |
Hiroshima University |
A Design of 0.7-V 400-MHz All-Digital Phase-Locked Loop for Implantable Biomedical Devices Jungnam Bae, Saichandrateja Radhapuram, Ikkyun Jo, Weimin Wang (Osaka Univ.), Takao Kihara (Osaka Institute of Tech.), Toshimasa Matsuoka (Osaka Univ.) MW2015-212 ICD2015-135 |
A low-voltage controller-based all-digital phase-locked loop (ADPLL) uti
lized in the medical implant communication ser... [more] |
MW2015-212 ICD2015-135 pp.217-222 |
NLP |
2015-11-01 10:35 |
Okinawa |
Nobumoto Ohama Memorial Hall |
Electronic Circuit Experiments of Double Covering Bifurcation of 2-Torus Quasi-Periodic Solution in Phase-Locked Loop Circuit Kyohei Kamiyama, Tetsuro Endo (Meiji Univ.), Isao Imai (AIPHONE) NLP2015-118 |
Double covering bifurcation of 2-torus quasi-periodic solution can be observed
in our electronic circuit experiment of... [more] |
NLP2015-118 pp.63-68 |
CAS, NLP |
2013-09-27 09:50 |
Gifu |
Satellite Campus, Gifu University |
A Method of Clock Synchronization for Power Packet Dispatching
-- Parameters Optimization in Clock Synchronization -- Yanzi Zhou, Ryo Takahashi, Takashi Hikihara (Kyoto Univ.) CAS2013-46 NLP2013-58 |
This paper proposes a method of clock synchronization for power packet dispatching. In a power packet dispatching system... [more] |
CAS2013-46 NLP2013-58 pp.57-62 |
ICD |
2012-12-17 15:55 |
Tokyo |
Tokyo Tech Front |
[Poster Presentation]
A New Approach of the Analysis of the ISF in Oscillators with a Closed-Loop Control Junki Mizuno, Tsutomu Yoshimura, Shuhei Iwade, Hiroshi Makino (OIT), Yoshio Matsuda (Kanazawa Univ.) ICD2012-97 |
The derivation of the impulse sensitivity function (ISF) of oscillators are widely used for the evaluation of the phase ... [more] |
ICD2012-97 pp.37-40 |
OCS |
2012-07-26 14:05 |
Shizuoka |
|
32 RZ/QAM coherent optical transmission employing an RZ-CW conversion technique Keisuke Kasai, David Odeke Otuya, Masato Yoshida, Toshihiko Hirooka, Masataka Nakazawa (Tohoku Univ.) OCS2012-23 |
Coherent optical time division multiplexing (OTDM) transmission with a multi-level modulation format has attracted a lot... [more] |
OCS2012-23 pp.13-18 |
ICD |
2011-12-15 10:30 |
Osaka |
|
An Inductorless Phase-Locked Loop with Pulse Injection Locking Technique in 90 nm CMOS Sang-Yeop Lee, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu (Tokyo Inst. of Tech.) ICD2011-100 |
An inductorless phase-locked loop with subharmonic pulse injection locking was realized (PLL area: 0.08 $\mathrm{mm}^2$)... [more] |
ICD2011-100 pp.1-6 |
CAS, NLP |
2011-10-21 15:30 |
Shizuoka |
Shizuoka Univ. |
The 1/f Noise Generation in Charge-Pump Phase-Locked Loops
-- Simulation Study by LT-SPICE -- Kyosuke Kato, Yuhei Chiba, Isao Imai, Tetsuro Endo (Meiji Univ.) CAS2011-58 NLP2011-85 |
In this report we perform simulation study of a charge-pump phase-locked loop (CP-PLL) with frequency-modulated input si... [more] |
CAS2011-58 NLP2011-85 pp.147-152 |
OPE, MW, MWP, EMT, EST, IEE-EMT [detail] |
2011-07-22 09:05 |
Hokkaido |
|
Low jitter phase-locked loop optoelectronic oscillator with narrow band-pass filter Masashi Mizuma, Masaomi Tsuru, Kenichi Tajima, Toshiyuki Ando, Yoshihito Hirano (Mitsubishi Electric Corp.), Kazutaka Harumatsu (Mitsubishi Electric Tokki Systems Corp.) MW2011-54 OPE2011-41 EST2011-40 MWP2011-22 |
Optoelectronic oscillators (OEOs) have been studied with the advantage of ultra-low phase noise. In this paper, we repor... [more] |
MW2011-54 OPE2011-41 EST2011-40 MWP2011-22 pp.95-100 |
OCS |
2011-07-12 15:50 |
Osaka |
Osaka Univ. Nakanoshima Center |
Frequency Division Multiplexing 64 QAM-OFDM (420Gb /s) transmission over 160 km Tatsunori Omiya, Kazushi Toyoda, Keisuke Kasai, Masato Yoshida, Masataka Nakazawa (Tohoku Univ.) OCS2011-43 |
We have demonstrated 64QAM-OFDM coherent optical transmission with a C2H2 frequency-stabilized fiber laser and an optica... [more] |
OCS2011-43 pp.93-98 |
ICD |
2010-12-17 11:20 |
Tokyo |
RCAST, Univ. of Tokyo |
A Charge-Domain Auto- and Cross-Correlation Based IR-UWB Receiver with Power- and Area-efficient PLL for 62.5ps Step Data Synchronization in 65nm CMOS Lechang Liu, Takayasu Sakurai, Makoto Takamiya (Univ. of Tokyo) ICD2010-120 |
A 100Mb/s, 1.71mW DC-960MHz band impulse radio ultra-wideband (IR-UWB) receiver is developed in 1.2V 65nm CMOS. A novel ... [more] |
ICD2010-120 pp.125-129 |
OCS, NS, PN (Joint) |
2010-06-24 10:45 |
Akita |
Akita University |
Single-channel 400 Gbit/s, OTDM-32 RZ/QAM coherent transmission over 225 km Keisuke Kasai, Tatsunori Omiya, Pengyu Guan, Masato Yoshida, Toshihiko Hirooka, Masataka Nakazawa (Tohoku Univ.) OCS2010-11 |
Coherent optical time division multiplexing (OTDM) transmission with a multi-level modulation format based on digital si... [more] |
OCS2010-11 pp.1-6 |
OCS, NS, PN (Joint) |
2010-06-25 09:20 |
Akita |
Akita University |
High Sensitive Clock Extraction for a 160Gbit/s OTDM Signal Shigehiro Takasaka, Yu Mimura, Takeshi Yagi (Furukawa Electric) OCS2010-18 |
We have demonstrated a high sensitive clock recovery using an optoelectronic phase-locked loop (PLL). High trans-impedan... [more] |
OCS2010-18 pp.43-47 |
OPE, LQE, OCS |
2009-10-23 14:20 |
Fukuoka |
|
Phase Chain of Phase-Locked Multi-carriers Synchronizing to Optical Frequency Comb Reference spaced at 25GHz Takuzi Sudaki, Akira Mizutori, Masafumi Koga (Oita Univ.) OCS2009-74 OPE2009-140 LQE2009-99 |
This paper proposed an optical phase chain technique for multiple phase-locked multi-carriers that synchronized to optic... [more] |
OCS2009-74 OPE2009-140 LQE2009-99 pp.167-170 |
OPE, EMD, CPM, LQE |
2009-08-21 09:25 |
Miyagi |
|
Optical frequency-stabilized and 40 GHz repetition-rate-stabilized, regeneratively mode-locked pulse laser Masato Yoshida, Keisuke Kasai, Masataka Nakazawa (Tohoku Univ.) EMD2009-45 CPM2009-69 OPE2009-93 LQE2009-52 |
Ultrastable mode-locked pulse lasers operating in the GHz region have been receiving a lot of attention with respect to ... [more] |
EMD2009-45 CPM2009-69 OPE2009-93 LQE2009-52 pp.97-102 |
NS, OCS (Joint) |
2007-01-26 10:45 |
Miyazaki |
|
All-Optical Signal Processing using Mode-locked Semiconductor Laser Diode Yoichi Hashimoto, Ryosuke Kuribayashi, Shigeru Nakamura, Ichiro Ogura (NEC) OCS2006-84 |
We describe ultrafast optical signal processing schemes utilizing mode-locked semiconductor laser diode (MLLD) for OTDM ... [more] |
OCS2006-84 pp.57-62 |
EMD, CPM, LQE, OPE |
2006-08-24 14:05 |
Hokkaido |
Chitose Arcadia Plaza |
Synchronization of a >160GHz optical beat signal by optical phse-locked loop technique Shigehiro Takasaka (PRESTO, JST, Furukawa Electric), Yasuyuki Ozeki (PRESTO, JST), Shu Namiki, Misao Sakano (Furukawa Electric) |
We propose and show that an optical phase-locked loop (OPLL) is capable of synchronizing a high speed optical beat signa... [more] |
EMD2006-29 CPM2006-59 OPE2006-71 LQE2006-36 pp.23-26 |