Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, SR, SRW (Joint) |
2020-03-06 10:00 |
Tokyo |
Tokyo Institute of Technology (Cancelled but technical report was issued) |
High-accuracy Timing Offset Estimation Method Between Devices by Software Processing Kotaro Nagano, Izumu Kusunoki (Kyutech), Yuhei Nagao (Radrix), Leonardo Lanante, Masayuki Kurosaki, Hiroshi Ochi (Kyutech) RCS2019-386 |
Highly accurate timestamps of device's local time is required in IoT sensor networks.
This is because the timestamp inf... [more] |
RCS2019-386 pp.341-346 |
PN |
2020-03-03 10:35 |
Kagoshima |
(Cancelled but technical report was issued) |
Study on Next-Generation Synchronization Technology using High-Accuracy Frequency Kaoru Arai, Hiroki Sakuma, Ryuta Sugiyama, Kazuyuki Matsumura (NTT) PN2019-64 |
This paper introduces a future synchronous network concept based on the next generation atomic clock, which is a high-pr... [more] |
PN2019-64 pp.73-76 |
DC |
2020-02-26 16:35 |
Tokyo |
|
Soft Error Tolerance of Power-Supply-Noise Hardened Latches Yuya Kinoshita, Yukiya Miura (Tokyo Metropolitan Univ.) DC2019-97 |
In recent years, with the scaling down and low-power operation of VLSI circuits, reliability degradation due to soft err... [more] |
DC2019-97 pp.67-72 |
IT, ISEC, WBS |
2019-03-07 13:40 |
Tokyo |
University of Electro-Communications |
[Encouragement Talk]
A Study on Location Estimation includes ambiguity Estimation of Kinematic Positioning for Mobile Terminal by using Wireless LAN Hiroki Musha, Masahiro Fujii (Utsunomiya Univ.) IT2018-95 ISEC2018-101 WBS2018-96 |
When we estimate a location of a rover by using the Global Positioning Systems (GPS) indoors, it may be impossible to do... [more] |
IT2018-95 ISEC2018-101 WBS2018-96 pp.121-126 |
HWS, VLD |
2019-02-27 15:45 |
Okinawa |
Okinawa Ken Seinen Kaikan |
Timing Correction by Constrained Temperature Dependent Clock Skew Mineo Kaneko (JAIST) VLD2018-103 HWS2018-66 |
This report treats temperature dependent clock skew scheduling for a general class of sequential circuits. Previous stud... [more] |
VLD2018-103 HWS2018-66 pp.61-66 |
DC |
2019-02-27 15:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Improvement of Flip-Flop Performance Considering the Influence of Power Supply Noise Yuya Kinoshita, Yukiya Miura (Tokyo Metropolitan Univ.) DC2018-82 |
With the scaling down and low-power operation of VLSI circuits, influence on circuit behavior by power supply noise such... [more] |
DC2018-82 pp.67-72 |
IA |
2019-01-25 16:20 |
Tokyo |
Tokyo Metropolitan Univ. Akihabara Satellite Campus |
A Discrete Model of IEEE 1588-2008 Precision Time Protocol with Clock Servo using PI Controller Ryuichiro Maegawa, Daiki Matsui, Yasuhiro Yamasaki, Hiroyuki Ohsaki (Kwansei Gakuin Univ.) IA2018-58 |
PTP (Precision Time Protocol) specified in IEEE 1588-2002 and IEEE
1588-2008 is a network protocol for achieving more... [more] |
IA2018-58 pp.25-30 |
ASN, NS, RCS, SR, RCC (Joint) |
2018-07-13 14:25 |
Hokkaido |
Hakodate Arena |
Acquisition Method for Consistent Observation Time of Sensor Data in Wireless Sensor Networks Ayako Arao, Hiroaki Higaki (Tokyo Denki Univ.) RCC2018-55 NS2018-79 RCS2018-124 SR2018-55 ASN2018-49 |
In wireless sensor networks, each wireless sensor node records all events occurred within its observation area with thei... [more] |
RCC2018-55 NS2018-79 RCS2018-124 SR2018-55 ASN2018-49 pp.137-142(RCC), pp.211-216(NS), pp.219-224(RCS), pp.165-170(SR), pp.153-158(ASN) |
MW (2nd) |
2018-06-27 - 2018-06-29 |
Overseas |
KMITL, Bangkok, Thailand |
Power Control Unit for E-Class Power Oscillator of Wireless Power Transfer Darupon Rattanarungngam, Kittisak Phaebua, Titipong Lertwiriyaprapa (KMUTNB) |
This paper presents a power control unit for e-class power oscillator of 6.78 MHz wireless power transfer (WPT). the E-c... [more] |
|
VLD, HWS (Joint) |
2018-03-01 13:00 |
Okinawa |
Okinawa Seinen Kaikan |
An Evaluation of Graph Reduction Technique for Delay Insertion of General-Synchronous Circuit Yuki Arai, Shuji Tsukiyama (Chuo Univ.) VLD2017-110 |
In general-synchronous framework, the clock signal is distributed to each register in optimal individual timing, so that... [more] |
VLD2017-110 pp.127-132 |
RCC |
2018-01-25 16:45 |
Tokyo |
Japan Society for the Promotion of Machine Industry |
A Maximum Likelihood Estimation-Based Clock Synchronization Method for Multiple Moving Objects Kosuke Matsui, Shinsuke Hara (Osaka City Univ.) RCC2017-106 |
In order to synchronize clocks between objects, a method based on the principle of Two Way Ranging (TWR) is used in NTP(... [more] |
RCC2017-106 pp.31-35 |
ICTSSL, CAS |
2018-01-25 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Examination of Multi-phase Ripple-based Converter with Constant On-Time Control Yi Xiong, Koyo Asaishi, Natsuko Miki, Yifei Sun, Nobukazu Tsukiji, Yasunori Kobori, Haruo Kobayashi (Gunma Univ.) CAS2017-113 ICTSSL2017-40 |
We investigated multiphase buck converter in ripple control DC - DC power supply with constant on - time (COT) control b... [more] |
CAS2017-113 ICTSSL2017-40 pp.23-27 |
DC |
2017-12-15 15:30 |
Akita |
Akita Study Center, The Open University of Japan |
A Test Clock Observation Method Using Time-to-Digital Converters for Built-In Self-Test in FPGAs Yousuke Miyake, Yasuo Sato, Seiji Kajihara (KIT) DC2017-75 |
A delay measurement method combining a logic BIST with a variable test clock has been proposed to improve field reliabil... [more] |
DC2017-75 pp.37-42 |
ICD, CPSY, CAS |
2017-12-14 09:50 |
Okinawa |
Art Hotel Ishigakijima |
Design of Quick-Lock Reference-Clock-Less All-Digital CDR using Delay Tunable Buffer for Lock Range Extension Meikan Chin, Tetsuya Iizuka, Toru Nakura, Kunihiro Asada (Univ. of Tokyo) CAS2017-64 ICD2017-52 CPSY2017-61 |
A quick-lock reference-clock-less all-digital burst-mode CDR is proposed. Since the proposed CDR resumes from a standby ... [more] |
CAS2017-64 ICD2017-52 CPSY2017-61 pp.3-8 |
ITS, WBS, RCC |
2017-12-14 13:30 |
Okinawa |
Tiruru/Okinawa Jichikaikan |
[Poster Presentation]
A Study on Location Estimation Error on Real Time Kinematic Positioning for Wireless LAN Hiroki Musha, Masahiro Fujii (Utsunomiya Univ.) WBS2017-54 ITS2017-31 RCC2017-70 |
It is difficult to apply the point positioning technique based on the Global Positioning Systems (GPS) to a new one base... [more] |
WBS2017-54 ITS2017-31 RCC2017-70 pp.107-110 |
ICD, CPSY, CAS |
2017-12-14 15:10 |
Okinawa |
Art Hotel Ishigakijima |
Maximum power estimator for ultra-low power energy harvesters Hiroki Asano, Tetsuya Hirose, Toshihiro Ozaki, Nobutaka Kuroki, Masahiro Numa (Kobe Univ.) CAS2017-98 ICD2017-86 CPSY2017-95 |
In this paper, we propose a fully integrated and area-efficient resistor-less relaxation oscillator (ROSC) for ultra-low... [more] |
CAS2017-98 ICD2017-86 CPSY2017-95 p.141 |
WBS |
2017-10-12 15:00 |
Wakayama |
Rivage Spa Hikigawa (Nanki Shirahama) |
[Poster Presentation]
The impact of synchronization error for reverse link of on-demand WSN using MPOMS code Tomohiro Okawa, Hiromasa Habuchi (Ibaraki Univ.) WBS2017-26 |
On-demand wireless sensor networks(WSN) have two problems: all node wake-up problem and the co-channel interference prob... [more] |
WBS2017-26 pp.17-20 |
R, EMD, CPM, LQE, OPE |
2017-09-01 10:00 |
Aomori |
|
Regeneratively and harmonically mode-locked fiber ring laser employing clock extraction from the second harmonic Joji Maeda, Kai Sakuma, Kariyawasam Indipalage Amila Sampath (Tokyo Univ. of Science) R2017-33 EMD2017-27 CPM2017-48 OPE2017-57 LQE2017-30 |
Regenerative mode-locking is a technique of self-oscillation for pulsed lasers, where the electrical clock signal extrac... [more] |
R2017-33 EMD2017-27 CPM2017-48 OPE2017-57 LQE2017-30 pp.45-50 |
RECONF, CPSY, DC, IPSJ-ARC (Joint) [detail] |
2017-05-24 10:15 |
Hokkaido |
Noboribetsu-Onsen Dai-ichi-Takimoto-Kan |
Deterministic Path Delay Measurement Using Short Cycle Test Pattern for Aging Detection Kentaro Kato, Umi Mori (NIT) CPSY2017-12 DC2017-12 |
hort cycle test pattern can sensitize target paths deterministically and periodically in short interval. It is useful to... [more] |
CPSY2017-12 DC2017-12 pp.69-74 |
AP |
2017-03-17 11:20 |
Iwate |
Iwate Univ. |
Study of measurement accuracy in precise propagation measurement using the Digital Terrestrial Television Broadcasting signal Hiroki Ohta (NICT) AP2016-194 |
We are studying precise propagation measurement using terrestrial digital broadcasting and have been studying the influe... [more] |
AP2016-194 pp.93-98 |