Online edition: ISSN 2432-6380
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NLP2021-69
Atsuya Tamakoshi, Kaito Kato (Chukyo Univ.), Hiroyuki Asahara (Okayama Univ. of Sci.), Shu Karube (NIT, Oita College), Takuji Kousaka (Chukyo Univ.)
pp. 1 - 4
NLP2021-70
A Basic Study of Nonlinear Phenomena in DC-DC Converter Connected to TEM
Daiki Hozumi, Arata Makino, Chihiro Kondo (Okayama Univ. of Science), Shota Uchino (NIT, Anan College), Takuji Kousaka (Chukyo Univ.), Satoshi Aoki, Hiroyuki Asahara (Okayama Univ. of Science)
pp. 5 - 8
NLP2021-71
Homoclinic points calculation method in two-dimensional discrete dynamical systems with particle swarm optimization
Tatsumi Makino (Chukyo Univ.), Haruna Matsushita (Kagawa Univ.), Yuu (Tokyo Univ. of Technology), Takuji Kousaka (Chukyo Univ.)
pp. 9 - 12
NLP2021-72
Verifying robustness of parameter space estimation against dynamical noise for predicting a critical transition of vegetation biomass
Yoshitaka Itoh (Hokkaido Univ. of Sci.)
pp. 13 - 16
NLP2021-73
Examination of search system using P300 response
Ryoichi Sekiguchi, Masaki Kawakatsu (TDU)
pp. 17 - 20
NLP2021-74
Development of BCI based on Steady-State Somatosensory Evoked Potential
Kenji Abe, Masaki Kawakatsu (TDU)
pp. 21 - 24
NLP2021-75
Comparison of Multimodal Cortical Activity in Focal and Generalized Epileptic Seizures Using a Multimodal Probe
Manami Wakuya (KU), Takao Inoue, Imoto Hirochika, Nomura Sadahiro, Maruta Yuich, Suzuki Michiyasu (YU), Toshitaka Yamakawa (KU)
pp. 25 - 27
NLP2021-76
Suppression of early morning hypertension by applying the mechanism of light stimulus response and sympathetic nerve activation enhancement
Emi Yuda (Tohoku Univ.), Yuta Tarusawa (Tohoku Gakuin Univ.), Asahi Nishimura (MUE)
pp. 28 - 30
NLP2021-77
Recognition Using YOLOv5 for Degraded Images on Image Sensor Communication
Hiroko Matsuda, Haruna Matsushita (Kagawa Univ), Shintaro Arai (Okayama Univ of Sci.)
pp. 31 - 34
NLP2021-78
Multimodal sensing using optical scattering from soft materials and deep learning
Sho Shimadera, Satoshi Sunada, Tomoaki Niiyama (Kanazawa Univ.)
p. 35
NLP2021-79
Physical deep learning based on optimal control of dynamical systems
Satoshi Sunada, Genki Furuhata, Tomoaki Niiyama (Kanazawa Univ.)
p. 36
NLP2021-80
Interspecific competition dynamics solving multi-armed bandit problems in reinforcement learning
Tomoaki Niiyama, Genki Furuhata (Kanazawa Univ.), Atsushi Uchida (Saitama Univ.), Makoto Naruse (Univ. of Tokyo), Satoshi Sunada (Kanazawa Univ.)
p. 37
NLP2021-81
Ultra fast optical random pattern generation and its application to image recognition
Jinsei Hanawa, Satoshi Sunada, Tomoaki Niiyama (Kanazawa Univ.)
p. 38
NLP2021-82
Learning Equation of Dynamical Systems
Misaki Kondo, Satoshi Sunada, Tomoaki Niiyama (Kanazawa Univ)
pp. 39 - 42
NLP2021-83
The Charge-Discharge Profile Estimation of Lithium-Ion Batteries Considering Degradation Trend Transitions
Masahito Arima, Lei Lin (Daiwa Can), Masahiro Fukui (Ritsumeikan)
pp. 43 - 48
NLP2021-84
Longitudinal Study on Autonomic Nervous System Activity in the Normal Young Subjects
Hideo Nakamura (OECU)
p. 49
NLP2021-85
Verification of gender identifiability and its sensitivity from heart rate data in Allstar heart rate variability big data analysis
Itaru Kaneko, Emi Yuda (Tohoku Univ.)
pp. 50 - 53
NLP2021-86
Development and Evaluation of an Optimal Attachment Position Selection System Using a Patch Type R-R Interval Telemeter and a Dedicated Application
Mayu Nishio, Aoi Noguchi, Toshitaka Yamakawa (Kumamoto Univ)
pp. 54 - 56
NLP2021-87
Estimation of Human Ionic Balance Based on U-Na/K Index
Emi Yuda (Tohoku Univ.), Junichiro Hayano (HBSL), Yuta Tarusawa (Tohoku Gakuin Univ.), Asahi Nishimura (Miyagi Univ. of Education), Itaru Kaneko (Tohoku Univ.)
pp. 57 - 60
NLP2021-88
On the Study of Stochastic Gradient Descent Learning using Weight Difference Propagation
Shahrzad Mahboubi, Ryo Yamatomi, Hiroshi Ninomiya (Shonan Inst. of Tech.)
pp. 61 - 66
NLP2021-89
On the Study of Second-Order Training Algorithm using Matrix Diagonalization based on Hutchinson estimation
Ryo Yamatomi, Shahrzad Mahboubi, Hiroshi Ninomiya (Shonan Inst. Tec.)
pp. 67 - 70
NLP2021-90
Lithium-ion Battery Internal Impedance Estimation and Evaluation of Deterioration Analysis Using Machine Learning
Nishimura Yuichiro, Ito Hideaki, Fukui Masahiro (Ritsumeikan Univ)
pp. 71 - 76
NLP2021-91
Open circuit voltage estimation and evaluation of lithium-ion batteries using machine learning models
Hideaki Ito, Shohei Irikuchi, Yuuichiro Nishimura, Masahiro Fukui (Ritsumeikan Univ)
pp. 77 - 82
NLP2021-92
Wellness Entertainment with Rubbing/Tactile Interface and Live-Generated Fractals/Sounds
Yoichi Nagashima (SUAC)
pp. 83 - 86
NLP2021-93
Changes of High Frequency Oscillation just before the suppression of β-oscillation in rat hippocampal slices.
Ryusei Maeda, Toyohiro Sawada, Kiyohisa Natsume (Kyutech)
pp. 87 - 92
NLP2021-94
Stability-Guaranteed Bandpass Filter with Variable Center-Frequency
Tian-Bo Deng (Toho Univ.)
pp. 93 - 98
NLP2021-95
Various Healthcare Methods to Improve Concentration based on Health-Media-Design
Yasutami Chigusa, Naoki Yano (TUT)
pp. 99 - 102
NLP2021-96
Encouraging Elderly Self-Care by Integrating Speech Dialogue Agent and Wearable Device
Hayato Ozono, Sinan Chen, Masaki Saga, Masahide Nakamura (Kobe Univ.)
pp. 103 - 108
NLP2021-97
Integration Analysis of Heterogeneous Data on Mind Externalization of Elderly People at Home
Sinan Chen, Hayato Ozono, Masahide Nakamura (Kobe Univ.)
pp. 109 - 114
NLP2021-98
Development of Novel Heat Stroke Detection System with Personalized WBGT
Takunori Shimazaki (Jikei Univ. of Health Care Sci.), Shingo Ata (Osaka City Univ.), Yoshifumi Kawakubo (Jikei Univ. of Health Care Sci.), Daisuke Anzai (Nagoya Institute of Tech.)
pp. 115 - 120
NLP2021-99
On the relationship between properties of the hysteresis reservoir layer and the training output sequence
Tsukasa Saito, Kenya Jin'no (Tokyo City Univ)
pp. 121 - 124
NLP2021-100
Optimization for global phase distribution control of weakly forced limit-cycle oscillators
Yuzuru Kato, Hiroya Nakao (Tokyo tech)
pp. 125 - 128
NLP2021-101
A response analysis of a system with time delay under non-Gaussian colored noise
-- Validity of Taylor expansion approximation for a time-delay term --
Hideto Fukushima, Ikuhiro Yamaguchi, Takahiro Tsuchida, Hiroya Nakao (Tokyo Tech)
pp. 129 - 134
NLP2021-102
Basic study on performance tasks causing tension and methods for defusing tension
Masaji Yamashita, Yoshitaka Ito (HUS)
pp. 135 - 139
NLP2021-103
Search for physiological indices for real-time observation of exercise efficacy and safety in non-athletes under normobaric hypoxia
Kazuki Hisatsune, Takuma Kitagawa, Toshitaka Yamakawa (Kumamoto Univ.)
pp. 140 - 142
NLP2021-104
A study on performance of local search methods for Electric Vehicle Routing Problem with Time Windows
Jun Adachi, Takafumi Matsuura, Takayuki Kimura (NIT)
pp. 143 - 148
NLP2021-105
Edge Candidates for Vehicle Routing Problem with Time Window
Masayoshi Tosa, Tohru Ikeguchi (TUS)
pp. 149 - 154
NLP2021-106
Secret-Key Exchange Through Synchronization of Randomized Lorenz Oscillators
Koshiro Onuki, Kenichiro Cho (Ritsumeikan Univ.), Yoshihiko Horio (Tohoku Univ.), Takaya Miyano (Ritsumeikan Univ.)
pp. 155 - 158
NLP2021-107
Analysis of nonlinearly mixed noise
Fumihiko Ishiyama (NTT)
pp. 159 - 162
NLP2021-108
Electromagnetic Wave Propagation Analysis Using FDTD Method in BAN Environment and Motion Discrimination Based on Propagation Loss
Ryosuke Kurihara, Takahiro Ito, Hirokazu Tanaka (Hiroshima City Univ.)
pp. 163 - 168
NLP2021-109
Investigation of Passive Intermodulation of Wireless Medical Telemeter
Kai Ishida (KISTEC)
pp. 169 - 174
NLP2021-110
Interference Prediction for SmartBAN Channel Migration Using LSTM
Takahiro Ito, Aoi Nakamae (Hiroshima City Univ.), Masaaki Yamanaka (Japan Coast Guard Academy), Hirokazu Tanaka (Hiroshima City Univ.)
pp. 175 - 180
NLP2021-111
Experimental Verification for Collision Avoidance of Control Channel Beacon in SmartBAN
Tatsuki Hiramatsu, Takahiro Ito, Hirokazu Tanaka (Hiroshima City Univ.)
pp. 181 - 186
NLP2021-112
A Study on IEEE 802.15.6 UWB PHY Utilizing Super Orthogonal Convolutional Codes
Kento Takabayashi (Okayama Prefectural Univ.), Hirokazu Tanaka (Hiroshima City Univ), Katsumi Sakakibara (Okayama Prefectural Univ.)
pp. 187 - 192
NLP2021-113
Parametrization of balancing tasks based on state feedback control model
-- Proposition of single-degree-of-freedom model --
Yuya Nakamura, Yoshikazu Yamanaka, Katsutoshi Yoshida (Utsunomiya Univ)
pp. 193 - 198
NLP2021-114
Toward developing bouncing-type model for simulating human running behavior
-- Proposal of parameter identification method --
Takuto Otsubo, Yoshikazu Yamanaka, Katsutoshi Yoshida (Utsunomiya Univ.)
pp. 199 - 204
NLP2021-115
Prototype of a Japanese fingerspelling recognition system using MediaPipe and SVM
Masanao Yasumuro, Kenya Jin'no (Tokyo City Univ.)
pp. 205 - 208
NLP2021-116
Reconstructing dynamical system from marked point processes and its application to real world data
Kazuya Sawada, Nina Sviridova (TUS), Yutaka Shimada (Saitama Univ.), Tour Ikeguchi (TUS)
pp. 209 - 212
NLP2021-117
Development of electronic musical instrument device with expiratory pressure for pulmonary rehabilitation
Yota Nakamura, Ryuhei Okuno (Setsunan Univ.), Kenzo Akazawa (Kibou no ie)
pp. 213 - 215
NLP2021-118
Study of measures to prevent the temperature decrease of infusion solution
-- Maintaining the temperature of infusion solution bag and examining the heat insulating material for fluid circuit --
Hotaru Horita, Toshitsugu Sugawara, Hisae Shimizu (HUS), Shinsuke Ohnishi (Teine Keijinkai Hospital)
pp. 216 - 218
NLP2021-119
EV model construction and evaluation of energy loss reduction effect when clothoid model is used for road model
Yudai Tanaka, Kouki Fukushima, Masahiro Fukui (Ritsumeikan Univ)
pp. 219 - 224
NLP2021-120
Study of Parallel Connection Simulator for Variation Analysis in Battery Cells
Wada Fuma, Suzuki Keiichirou, Isoda Yuya, Fukui Masahiro (Ritsmeikan Univ)
pp. 225 - 230
NLP2021-121
Stabilization of injection locking under strong input via phase-amplitude reduction
Shohei Takata, Yuzuru Kato, Hiroya Nakao (Tokyo Tech)
pp. 231 - 236
NLP2021-122
A simple method for estimating phase and amplitude functions of limit-cycle oscillators by polynomial regression from time series data
Norihisa Namura, Hiroya Nakao (Tokyo Tech.)
pp. 237 - 242
NLP2021-123
Fetal Heart Rate Detection via Maternal ECG Cancellation by Neural-Network Autoencoder
Abuzar Ahmad Qureshi, Lu Wang, Tomoaki Ohtsuki (Keio Univ.), Kazunari Owada, Hayato Hayashi (Atom Medical Co.)
pp. 243 - 247
NLP2021-124
Non-contact Heartbeat Detection based on Diversity Effect Using Multibeam Doppler Sensor
Tsukiko Kitagawa, Kohei Yamamoto, Tomoaki Ohtsuki (Keio Univ.)
pp. 248 - 253
NLP2021-125
A Novel Quantitative AVF Measurement Method Using Non-Contact Imaging
Rumi Iwai (Hyogo College of Medicine), Takunori Shimazaki, Yoshifumi Kawakubo (Jikei Univ.), Masanobu Tsurumoto (Bunri Univ.), Hiroyuki Hayashi, Masaharu Tamaki (Tamaki-Aozora Hospital.), Aki Otsuka (Sugi Hospital.), Kei Fukami (Kurume Univ.), Shingo Ata (Osaka City Univ.), Daisuke Anzai (Nagoya Tech Univ.)
pp. 254 - 259
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.