{"title":"鋼船における無線LAN(Wi-Fi)機器利用のための基礎調査 : 電界強度分布測定","authors":"Masaki Murayama, Fuminori Yamagishi","doi":"10.9749/JIN.121.95","DOIUrl":"https://doi.org/10.9749/JIN.121.95","url":null,"abstract":"","PeriodicalId":270177,"journal":{"name":"The Journal of Japan Institute of Navigation","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130154608","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":"小型船舶操船時の視覚的注意に関する予備的研究 : 2次元画像を使った\"シミュレーション\"実験","authors":"Koichi Shimono, Kyohei Takamine","doi":"10.9749/JIN.121.111","DOIUrl":"https://doi.org/10.9749/JIN.121.111","url":null,"abstract":"","PeriodicalId":270177,"journal":{"name":"The Journal of Japan Institute of Navigation","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115883432","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":"目視によるレーダターゲット 捕捉・認識支援機器の開発","authors":"Kenjiro Hikida, Nobuo Mitomo, Junji Fukuto, Kenji Yoshimura","doi":"10.9749/JIN.121.7","DOIUrl":"https://doi.org/10.9749/JIN.121.7","url":null,"abstract":"","PeriodicalId":270177,"journal":{"name":"The Journal of Japan Institute of Navigation","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127461143","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":"ウェザールーティングシステムの構築に関する研究-I : アブログによる推進性能の推定","authors":"Ruri Shoji, H. Adachi, Kohei Ohtsu","doi":"10.9749/JIN.121.27","DOIUrl":"https://doi.org/10.9749/JIN.121.27","url":null,"abstract":"","PeriodicalId":270177,"journal":{"name":"The Journal of Japan Institute of Navigation","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131933364","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":"Navigator's Decision-making and Action Model : Experiment to Avoid Collision by Simulator","authors":"T. Kubota, N. Kouguchi","doi":"10.9749/JIN.121.63","DOIUrl":"https://doi.org/10.9749/JIN.121.63","url":null,"abstract":"","PeriodicalId":270177,"journal":{"name":"The Journal of Japan Institute of Navigation","volume":"354 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131649776","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":"ウェザールーティングのための数値予報並列処理計算機構 : WRFモデルの導入、展開手法の提案および性能評価","authors":"Takeshi Yokoi, Ruri Shoji, Hitoi Tamaru, Hideo Yabuki, Kohei Ohtsu","doi":"10.9749/JIN.121.19","DOIUrl":"https://doi.org/10.9749/JIN.121.19","url":null,"abstract":"","PeriodicalId":270177,"journal":{"name":"The Journal of Japan Institute of Navigation","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121418296","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":"浅水域の船首沈下(bow squat)の簡易推定","authors":"芳村 康男","doi":"10.9749/JIN.121.185","DOIUrl":"https://doi.org/10.9749/JIN.121.185","url":null,"abstract":"","PeriodicalId":270177,"journal":{"name":"The Journal of Japan Institute of Navigation","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132377718","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":"Evaluation of A Cadet's Mental Workload for Simulator Training Using Heart Rate Variability","authors":"K. Murai, S. Teel, Daniel Parrott, Y. Hayashi","doi":"10.9749/JIN.121.125","DOIUrl":"https://doi.org/10.9749/JIN.121.125","url":null,"abstract":"","PeriodicalId":270177,"journal":{"name":"The Journal of Japan Institute of Navigation","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122232400","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 Study on Criterion of Judge of Ferry Cancel due to Ship Motions and Coastal Waves","authors":"K. Sasa, D. Terada, T. Nagai, H. Kawai","doi":"10.9749/JIN.120.99","DOIUrl":"https://doi.org/10.9749/JIN.120.99","url":null,"abstract":"","PeriodicalId":270177,"journal":{"name":"The Journal of Japan Institute of Navigation","volume":"572 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123122365","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}
N. Hirata, Krisana Punayangkool, K. Kose, K. Hasegawa
{"title":"Survey the River Depth with Tidal Effect","authors":"N. Hirata, Krisana Punayangkool, K. Kose, K. Hasegawa","doi":"10.9749/JIN.120.59","DOIUrl":"https://doi.org/10.9749/JIN.120.59","url":null,"abstract":"In South East Asi4 there are many rivers that are suitable fbr transportatio η. However , at the end of rainy season , a large amount of sedimentatbn afises in the river 」t causes frequent accidents such as groundings. Therefbre, thosc rivers need to be dredged fbr the safety navigation . For this purpose, 置t is very important to measure the water depth timeiy and easily . However , it is still difficult to measure water depth in wide are 乱 The authors have proposed a simple method . Tlle m 巳asurement of water depth ef the river using Kinematic GPS (K −GPS ) sounder is investigated . However , the tidal effect should be taking into an account fbr the precise measurement . The tide level of each measurement point estimated by linear interpolation f}om tide tables. Substituting 血 us est1mated t量de level仕om the measured surface altitude ofthe river sur 飴ce by K−GPS , river chart datum of each polnt was estimated. Thus estimated chart datum on downstre 一bound and 叩 stream −bound coincide weU , and the proposed method of eliminating tide was verified . Therefore it{s able to obtain the river water depth combirling the tide{nf()rmation and measured sounder data.","PeriodicalId":270177,"journal":{"name":"The Journal of Japan Institute of Navigation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114879668","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}