Suicide among national university graduate students in Japan from 2002 to 2021
Marutani, Toshiyuki, Yasumi, Katsuhiro, Saito, Kenji, Ibaraki, Takehiro, Takayama, Jun‐ya
Published in PCN reports (01.03.2024)
Published in PCN reports (01.03.2024)
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Journal Article
Detection and Extraction of Waveform Shapes for Local Signals Using Characteristic Waveform Template
Takayama, Jun-Ya, Ohyama, Shinji, Kobayashi, Akira
Published in Electrical engineering in Japan (01.05.2011)
Published in Electrical engineering in Japan (01.05.2011)
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Journal Article
Theoretical and Experimental Verification of Reflection Phase Change based on Time-Frequency Analysis on Microwave Radar
Yamada, Yuito, Hagiwara, Daisuke, Takayama, Jun-Ya
Published in 2019 58th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE) (01.09.2019)
Published in 2019 58th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE) (01.09.2019)
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Conference Proceeding
Material discrimination and propagation time estimation for buried object based on cross correlation processing using microwave radar
Narumi, Kenta, Takayama, Jun-ya
Published in 2016 55th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE) (01.09.2016)
Published in 2016 55th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE) (01.09.2016)
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Conference Proceeding
Extraction of Yarn Positional Information from a Three-dimensional CT Image of Textile Fabric using Yarn Tracing with a Filament Model for Structure Analysis
Shinohara, Toshihiro, Takayama, Jun-ya, Ohyama, Shinji, Kobayashi, Akira
Published in Textile research journal (01.05.2010)
Published in Textile research journal (01.05.2010)
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Journal Article
Automatic Weave Diagram Construction from Yarn Positional Data of Woven Fabric
Shinohara, Toshihiro, Takayama, Jun-Ya, Ohyama, Shinji, Kobayashi, Akira
Published in Textile research journal (01.09.2008)
Published in Textile research journal (01.09.2008)
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Journal Article
High Precise Estimation of Propagation Time and Reflection Phase Shift Based on Time-Frequency Analysis on Microwave Radar
Suzuki, Kento, Hagiwara, Daisuke, Takayama, Jun-Ya
Published in 2018 57th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE) (01.09.2018)
Published in 2018 57th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE) (01.09.2018)
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Conference Proceeding
Non-destructive inspection of buried object in concrete structures based on improved propagation path model using microwave radar
Kubo, Masaya, Okamoto, Mamoru, Takayama, Jun-ya
Published in 2017 56th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE) (01.09.2017)
Published in 2017 56th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE) (01.09.2017)
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Conference Proceeding
A novel RF symmetric double sided two way range finder based on Vernier effect
Sang-il Ko, Jun-ya Takayama, Ohyama, S.
Published in 2008 International Conference on Control, Automation and Systems (01.10.2008)
Published in 2008 International Conference on Control, Automation and Systems (01.10.2008)
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Conference Proceeding
Generalized vernier effect and its application to precise RF Time-of-Flight measurement for wireless sensor networks
Sang-il Ko, Aikawa, Go, Takayama, Jun-ya, Ohyama, Shinji
Published in 2010 IEEE Sensors (01.11.2010)
Published in 2010 IEEE Sensors (01.11.2010)
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Conference Proceeding
Development of prototype sensor nodes with high-accuracy ranging for localization on wireless sensor networks
Takayama, Jun-ya, Thanh, Hong Phuoc, Sang-il Ko, Ohyama, S.
Published in 2011 IEEE SENSORS Proceedings (01.10.2011)
Published in 2011 IEEE SENSORS Proceedings (01.10.2011)
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Conference Proceeding
Sensor Node Localization Based on Inequalities of Radio Field Intensity - Comparison of Simulation and Experiments
Yamada, S., Takayama, J., Ohyama, S.
Published in 2006 SICE-ICASE International Joint Conference (01.10.2006)
Published in 2006 SICE-ICASE International Joint Conference (01.10.2006)
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Conference Proceeding
Sensor nodes localization based on inequalities of electric field intensity
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Conference Proceeding
Extraction of Yarn Positional Information from 3-D Voxel Data for Analysis of Textile Fabric Structure
Shinohara, T., Takayama, J.-Y., Ohyama, S., Kobayashi, A.
Published in 2006 SICE-ICASE International Joint Conference (01.10.2006)
Published in 2006 SICE-ICASE International Joint Conference (01.10.2006)
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Conference Proceeding