Saori Nakagawa, Y. Shiraishi, T. Yamasaki, H. Takano, I. Yamaguchi
{"title":"Comparison Study on Disturbance-compensated Intercept Guidance Using Line-of-sight Rate Information against Optimal Guidance","authors":"Saori Nakagawa, Y. Shiraishi, T. Yamasaki, H. Takano, I. Yamaguchi","doi":"10.9746/SICETR.55.216","DOIUrl":"https://doi.org/10.9746/SICETR.55.216","url":null,"abstract":"Proportional navigation (PN) is a well-known guidance law for a two-vehicle engagement. In the two-vehicle engagement, the miss distance (the closest distance between the two vehicles) is driven to be zero when the line-of-sight (LOS) rate becomes zero. The PN guidance law requires information of the LOS rate and the vehicle velocity, or, if it is available, the closing velocity (the relative approaching speed to the target). However, it is difficult to obtain accurate target information due to its velocity change and uncertain target maneuvers, and so on. For this reason, this paper proposes a guidance law (uncertainty and disturbance-compensated approach) based on the PN guidance law using only LOS rate information without using the closing velocity information. Comparison studies on the proposed guidance law against the optimal guidance law are conducted with some representative simulations.","PeriodicalId":416828,"journal":{"name":"Transactions of the Society of Instrument and Control Engineers","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127833945","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Katsuhiko Sando, S. Hashimoto, Takeshi Yamamoto, K. Sawada
{"title":"Judder Suppression of Friction Transmission Device with H∞ Control","authors":"Katsuhiko Sando, S. Hashimoto, Takeshi Yamamoto, K. Sawada","doi":"10.9746/sicetr.57.324","DOIUrl":"https://doi.org/10.9746/sicetr.57.324","url":null,"abstract":"","PeriodicalId":416828,"journal":{"name":"Transactions of the Society of Instrument and Control Engineers","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115006230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Optimal Route Search Problem for a Visitor in a Theme Park Considering Waiting Time","authors":"Fumito Kodama, Ryosuke Morita, Satoshi Ito","doi":"10.9746/sicetr.58.92","DOIUrl":"https://doi.org/10.9746/sicetr.58.92","url":null,"abstract":"","PeriodicalId":416828,"journal":{"name":"Transactions of the Society of Instrument and Control Engineers","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126093181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Novel EMG-based Control System of Five-fingered Robot Hand with Probabilistic Neural Network Incorporating Complementary Gaussian Distribution","authors":"Tsubasa Komiyama, T. Mukaeda, Keisuke Shima","doi":"10.9746/sicetr.57.504","DOIUrl":"https://doi.org/10.9746/sicetr.57.504","url":null,"abstract":"","PeriodicalId":416828,"journal":{"name":"Transactions of the Society of Instrument and Control Engineers","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116026799","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Theory Construction for Structural Analysis of Tacit Knowing Underlying Basic Highly-skilled Handwork and Its Application","authors":"T. Mawatari, Kensuke Tsuchiya","doi":"10.9746/sicetr.58.357","DOIUrl":"https://doi.org/10.9746/sicetr.58.357","url":null,"abstract":"","PeriodicalId":416828,"journal":{"name":"Transactions of the Society of Instrument and Control Engineers","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122438566","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A Method for Reducing the Number of Myoelectric Channels in Muscle Synergy Analysis by Non-negative Matrix Factorization","authors":"Yuki Ueno, Keitarou Tsuchiya, Y. Matsuo","doi":"10.9746/sicetr.58.495","DOIUrl":"https://doi.org/10.9746/sicetr.58.495","url":null,"abstract":"","PeriodicalId":416828,"journal":{"name":"Transactions of the Society of Instrument and Control Engineers","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122045615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Saito, Naoya Oritani, Juhyon Kim, Minako Nakabayashi, Natsuko Tsubouti, K. Hayashi, K. Nakajima
{"title":"A Study on Signal Processing Method for Wearable Swallowing Sensor to Eliminate Motion Artifacts","authors":"M. Saito, Naoya Oritani, Juhyon Kim, Minako Nakabayashi, Natsuko Tsubouti, K. Hayashi, K. Nakajima","doi":"10.9746/SICETR.55.379","DOIUrl":"https://doi.org/10.9746/SICETR.55.379","url":null,"abstract":"The number of residents in care facilities has increased with the increase in the number of elderly people in Japan. In the previous study, we developed a device equipped an apron with an accelerometer, and the iAcc value of the device during swallowing was significantly larger than that during rest in both young and elderly people. However, there is still left a problem of the motion artifact of the subjects. In this study, we proposed a signal processing method which is robust to the motion artifact of the subjects. The iAcc value of X axis during chewing was larger than that of Z axis in the all young and four fifths in the elderly people. The iAcc value of Z axis during swallowing was larger than that of X axis in the all young and four fifths in the elderly people. The iAcc values obtained from the proposed method were robust to the motion artifact of the subjects.","PeriodicalId":416828,"journal":{"name":"Transactions of the Society of Instrument and Control Engineers","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116830734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
I. Yamaguchi, Erika Furukawa, T. Yamasaki, H. Takano, Hiroaki Tanaka
{"title":"Estimation of an Impulse Disturbance Force and Its Impact Position Using Local Measurement Data of Flexible Space Structures","authors":"I. Yamaguchi, Erika Furukawa, T. Yamasaki, H. Takano, Hiroaki Tanaka","doi":"10.9746/SICETR.55.206","DOIUrl":"https://doi.org/10.9746/SICETR.55.206","url":null,"abstract":"This paper studies an algorithm to estimate an impulse disturbance force and its impact position using local measurement data of flexible space structures in free-free boundary condition. The measurement data are sup-posed to be obtained at any single sensing point. A time domain analysis scheme using modal decomposition technique along with a finite element model for the impulse response is considered for estimating external disturbance force magnitude and its applying position. The proposed technique is formulated for two representative space structures. Numerical simulation results demonstrate the validity of the new proposed method.","PeriodicalId":416828,"journal":{"name":"Transactions of the Society of Instrument and Control Engineers","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126898398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Railway Crew Scheduling Based on Step by Step Optimization and Graph Partitioning","authors":"Ryuta Kamata, R. Watanabe","doi":"10.9746/SICETR.55.92","DOIUrl":"https://doi.org/10.9746/SICETR.55.92","url":null,"abstract":"A railway crew scheduling problem is an assignment problem of crews for a given operational schedule under the constraint on labor regulations. In this paper, we discuss an automatic railway crew scheduling method based on numerical optimization for a large-scale and complex railway route with branch lines and multiple bases. The proposed method makes the crew schedule automatically using step by step optimization based on a partial pairing, an elastic embedded set partitioning problem and a graph partitioning.","PeriodicalId":416828,"journal":{"name":"Transactions of the Society of Instrument and Control Engineers","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130677314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}