@article{CTT100860118, author = {Jun Wei Chen and Xanno K. Sigalingging and Jenq-Shiou Leu and Jun-ichi Takada}, title = {Applying a Hybrid Sequential Model to Chinese Sentence Correction}, journal = {Symmetry}, year = 2020, } @article{CTT100860117, author = {Nopphon Keerativoranan and Panawit Hanpinitsak and Kentaro Saito and Jun-ichi Takada}, title = {Analysis of Non-Intrusive Hand Trajectory Tracking by Utilizing Micro-Doppler Signature Obtained from Wi-Fi Channel State Information}, journal = {IEEE Access}, year = 2020, } @article{CTT100860116, author = {Yang Miao and Katsuyuki Haneda and Jun-ichi Naganawa and Minseok Kim and Jun-ichi Takada}, title = {Measurement-based Analysis and Modeling of Multimode Channel Behaviors in Spherical Vector Wave Domain}, journal = {IEEE Transactions on Wireless Communcations}, year = 2020, } @article{CTT100860114, author = {Minseok Kim and Tatsuki Iwata and Shigenobu Sasaki and Jun-ichi Takada}, title = {Millimeter-Wave Radio Channel Characterization using Multi-Dimensional Sub-Grid CLEAN Algorithm}, journal = {IEICE Transactions on Communications}, year = 2020, } @article{CTT100860115, author = {Syahidah Izza Rufaida and Jenq-Shiou Leu and Kuan-Wu Su and Azril Haniz and Jun-ichi Takada}, title = {Construction of an Indoor Radio Environment Map using Gradient Boosting Decision Tree}, journal = {Wireless Networks}, year = 2020, } @article{CTT100860111, author = {Kentaro Saito and Ahmad Salaam Mirfananda and Jun-ichi Takada and Mitsuki Nakamura and Wataru Yamada and Yasushi Takatori}, title = {Joint Delay and Azimuth Estimation of Coherent Waves for Millimeter-Wave Band Channel Sounding}, journal = {ASEAN Engineering Journal}, year = 2020, } @article{CTT100860113, author = {Wataru Okamura and Rikisenia Lukita and Gilbert Ching and Yuki Matsuyama and Yukiko Kishiki and Zhihang Chen and Kentaro Saito and Jun-ichi Takada}, title = {Simplification Method of 3D Point Cloud Data for Ray Trace Simulation in Indoor Environment}, journal = {IEICE Communications Express}, year = 2020, } @article{CTT100860112, author = {Zhihang Chen and Kentaro Saito and Wataru Okamura and Yukiko Kishiki and Jun-ichi Takada}, title = {Color-based Registration of Point Cloud Data by Video Camera for Electromagnetic Simulation}, journal = {IEICE Communications Express}, year = 2020, } @inproceedings{CTT100860236, author = {Asayo Ohba and Moomin Wang and Takeshi Aida and Yoshinori Fukubayashi and Shoko Yamada and Jin Sato and Jun-ichi Takada and Go Shimada}, title = {International Development Studies 2.0: Exploring the new normal of international development}, booktitle = {Conference Proceedings of 31st JASID Annual Conference}, year = 2020, } @inproceedings{CTT100860260, author = {Saiful Hadi Masran and Shinobu Yamaguchi and Jun-ichi Takada}, title = {A Study of Educational Mismatch Among Malaysian Tertiary Education Graduates}, booktitle = {Conference Proceedings of 31st JASID Annual Conference}, year = 2020, } @inproceedings{CTT100860259, author = {Jerome Silla and Shinobu Yamaguchi and Jun-ichi Takada}, title = {Analysis of intangible-tangible cultural heritage interdependency and threats affecting intangible cultural heritage transmission: Case of Luang Prabang, Laos}, booktitle = {Conference Proceedings of 31st JASID Annual Conference}, year = 2020, } @inproceedings{CTT100860258, author = {Masaaki Ishihara and Jun-ichi Takada and Shinobu Yamaguchi}, title = {Analysis of the chronological changes on ponds and wetlands in World Heritage using GIS: Case of Luang Prabang, Lao People’s Democratic Republic}, booktitle = {Conference Proceedings of 31st JASID Annual Conference}, year = 2020, } @inproceedings{CTT100860257, author = {Yuji Hirai and Shinobu Yamaguchi and Jun-ichi Takada and Sukhbaatar Javzan}, title = {Localization of instruments to measure the diffusion of teacher portal use among lower secondary school teachers in Mongolia}, booktitle = {Conference Proceedings of 31st JASID Annual Conference}, year = 2020, } @inproceedings{CTT100860226, author = {Yuya Arakawa and Hiro Shimada and Toshiyuki Maeyama and Naotake Yamamoto and Tetsuya Hishikawa and Kentaro Saito and Jun-ichi Takada}, title = {A Study of Indoor Propagation Analysis Using the FDTD Method}, booktitle = {IEICE Technical Report}, year = 2020, } @inproceedings{CTT100860237, author = {Takeshi Matsumura and Hirokazu Sawada and Fumihide Kojima and Toshiyuki Miyachi and Hiroaki Harai and Iwao Hosako and Jun-ichi Takada and Hiroshi Harada}, title = {Advanced Radio Emulation System toward B5G Network Based on Cyber Physical Fusion - Large-scale Virtual Radio Evaluation Testbed with Cyber and Physical Radio Nodes -}, booktitle = {IEICE Technical Report}, year = 2020, } @inproceedings{CTT100860256, author = {Nopphon Keerativoranan and Panawit Hanpinitsak and Kentaro Saito and Jun-ichi Takada}, title = {Investigation of the Non-Intrusive Hand Trajectory Tracking Using the Commodity Wi-Fi Devices}, booktitle = {IEICE Technical Report}, year = 2020, } @inproceedings{CTT100860227, author = {Kentaro Saito and Yongri Jin and Che Chia Kang and Jun-ichi Takada}, title = {Two-step Path Loss Prediction Method by Artificial Neural Network for Wireless Service Area Planning}, booktitle = {IEICE Technical Report}, year = 2020, } @inproceedings{CTT100860221, author = {Kosuke Murakami and Jun-ichi Takada and Kentaro Saito and Panawit Hanpinitsak}, title = {A Minimum Propagation Loss Prediction Method in Millimeter Wave Band Considering Backscattering Wave}, booktitle = {}, year = 2020, } @inproceedings{CTT100860222, author = {Naotake Yamamoto and Tetsuya Hishikawa and Kentaro Saito and Jun-ichi Takada and Toshiyuki Maeyama}, title = {Studies of Radio Wave Propagation Characteristics near Concrete Ceiling}, booktitle = {}, year = 2020, } @inproceedings{CTT100860223, author = {Jun-ichi Takada}, title = {On the Dynamic Spectrum Coordination at SHF and EHF Band}, booktitle = {}, year = 2020, } @inproceedings{CTT100860224, author = {Yuto Miyake and Minseok Kim and Jun-ichi Takada}, title = {Environment Imaging Technique using Millimeter-wave Radio Systems}, booktitle = {}, year = 2020, } @inproceedings{CTT100860225, author = {Yuto Miyake and Minseok Kim and Takeshi Tasaki and Satoshi Yamakawa and Jun-ichi Takada}, title = {Experimental Investigation of Environment Imaging Technique using Millimeter-Wave Radio Systems}, booktitle = {IEICE Technical Report}, year = 2020, } @inproceedings{CTT100860129, author = {Panawit Hanpinitsak and Nopphon Keerativoranan and Kosuke Murakami and Kentaro Saito and Jun-ichi Takada and Deepak Gautam}, title = {Experimental Investigation of Energy Detector and Matched Filtering For Spectrum Sensing at High Frequency Band}, booktitle = {}, year = 2020, } @inproceedings{CTT100860128, author = {Minseok Kim and Yuto Miyake and Jun-ichi Takada}, title = {Environmental Imaging Technique for Indoor Localization using Millimeter-wave Communication Systems}, booktitle = {}, year = 2020, } @inproceedings{CTT100860220, author = {Kosuke Murakami and Jun-ichi Takada and Kentaro Saito and Panawit Hanpinitsak}, title = {Comparison of 3D map format for path loss prediction model designed for spectrum sharing}, booktitle = {IEICE Technical Report}, year = 2020, } @inproceedings{CTT100868722, author = {Panawit Hanpinitsak and Kosuke Murakami and CheChia Kang and Kentaro Saito and Jun-ichi Takada}, title = {Experimental Investigation of Energy Detection in an Outdoor Environment for Dynamic Spectrum Sharing at Millimeter Wave Bands}, booktitle = {IEICE Technical Report}, year = 2020, } @inproceedings{CTT100860216, author = {Hiro Shimada and Toshiyuki Maeyama and Naotake Yamamoto and Tetsuya Hishikawa and Kentaro Saito and Jun-ichi Takada}, title = {Propagation Characteristics in Large-Scale Indoor Space}, booktitle = {}, year = 2020, } @inproceedings{CTT100860218, author = {Naotake Yamamoto and Tetsuya Hishikawa and Kentaro Saito and Jun-ichi Takada and Toshiyuki Maeyama}, title = {Studies of Spatial Correlation Characteristics near Indoor Construction Materials}, booktitle = {}, year = 2020, } @inproceedings{CTT100860219, author = {Kosuke Murakami and Jun-ichi Takada and Kentaro Saito and Panawit Hanpinitsak}, title = {Minimum Path Loss Prediction Method focused on Dominant Path in Millimeter Wave Band}, booktitle = {}, year = 2020, } @inproceedings{CTT100860127, author = {Panawit Hanpinitsak and Kentaro Saito and Wei Fan and Johannes Hejselbaek and Jun-ichi Takada and Gert Frolund Pedersen}, title = {Cluster Intensity and Spread Characteristics in Classroom Scenario at 10 and 28 GHz Bands}, booktitle = {}, year = 2020, } @inproceedings{CTT100860254, author = {Yong Hong Tan and Kentaro Saito and Jun-ichi Takada}, title = {Theoretical Method Based Rain Attenuation Prediction for Millimeter-Wave Radio in Tropical Regions}, booktitle = {}, year = 2020, } @inproceedings{CTT100860214, author = {Yuto Miyake and Minseok Kim and Jun-ichi Takada}, title = {Multi-path Identification based on Environmental Imaging Technique using Millimeter-wave Radio Systems}, booktitle = {IEICE Technical Report}, year = 2020, } @inproceedings{CTT100860215, author = {Kosuke Yamazaki and Takahiro Hayashi and Yoshiaki Amano and Yoji Kishi and Takeo Fujii and Koichi Adachi and Hiroshi Harada and Kei-ichi Mizutani and Jun-ichi Takada and Kentaro Saito and Yasushi Fuwa and Osamu Takyu and Ryo Sawai and Ryota Kimura and Satoshi Baba and Hironori Kakefuda and Hideki Kanemoto and Takeshi Yasunaga}, title = {A Proposal of Dynamic Spectrum Sharing Architecture between different radio services and 5G system}, booktitle = {IEICE Technical Report}, year = 2020, } @inproceedings{CTT100860217, author = {Yuya Arakawa and Hiro Shimada and Toshiyuki Maeyama and Naotake Yamamoto and Tetsuya Hishikawa and Kentaro Saito and Jun-ichi Takada}, title = {A study of Propagation Analysis in T-junction Model}, booktitle = {}, year = 2020, } @inproceedings{CTT100860213, author = {Hiro Shimada and Toshiyuki Maeyama and Naotake Yamamoto and Tetsuya Hishikawa and Kentaro Saito and Jun-ichi Takada}, title = {Study of Propagation Prediction in Large-scale Indoor Environment}, booktitle = {}, year = 2020, } @inproceedings{CTT100860126, author = {Kosuke Murakami and Jun-ichi Takada and Kentaro Saito and Panawit Hanpinitsak}, title = {A Kirchhoff Approximation based Spectrum Availability Prediction Method at Millimeter Wave}, booktitle = {}, year = 2020, } @inproceedings{CTT100868726, author = {Kentaro Saito and CheChia Kang and Panawit Hanpinitsak and Jun-ichi Takada}, title = {Prediction of Diffuse Scattering Characteristics by Physical Optics Approach in 32 GHz band}, booktitle = {}, year = 2020, } @misc{CTT100860263, author = {Jun-ichi Takada}, title = {Electromagnetic Simulation Techniques for Site-Specific Radio Propagation Prediction - Limitation of Ray Tracing and Application of Physical Optics}, year = 2020, } @misc{CTT100882400, author = {Jun-ichi Takada and Kentaro Saito}, title = {位置推定装置、位置推定方法、及びプログラム}, howpublished = {PublishedPatent}, year = 2022, month = {}, note = {特願2020-207088(2020/12/14), 特開2022-094197(2022/06/24)} } @misc{CTT100882396, author = {Jun-ichi Takada and Kentaro Saito}, title = {通信監視システム、通信監視方法、及びプログラム}, howpublished = {PublishedPatent}, year = 2022, month = {}, note = {特願2020-207087(2020/12/14), 特開2022-094196(2022/06/24)} } @misc{CTT100872702, author = {Kentaro Saito and Xin Du and Jun-ichi Takada}, title = {電波遮蔽損失算出方法、電波遮蔽損失算出装置、及び電波遮蔽損失算出プログラム}, howpublished = {RegisteredPatent}, year = 2023, month = {}, note = {特願2020-135647(2020/08/11), 特開2022-032135(2022/02/25), 特許第7300654号(2023/06/22)} } @misc{CTT100865174, author = {Jun-ichi Takada and Kentaro Saito and Kosuke Murakami}, title = {電波検知装置、電波検知方法、及びプログラム}, howpublished = {PublishedPatent}, year = 2021, month = {}, note = {特願2020-050271(2020/03/19), 特開2021-150870(2021/09/27)} } @misc{CTT100826078, author = {Kentaro Saito and Jun-ichi Takada}, title = {電波遮蔽損失の計算方法、計算装置およびプログラム}, howpublished = {RegisteredPatent}, year = 2021, month = {}, note = {特願2018-156632(2018/08/23), 特開2020-031366(2020/02/27), 特許第6955720号(2021/10/06)} } @misc{CTT100768970, author = {Gia Khanh Tran and Jun-ichi Takada and Kei Sakaguchi and Azril Haniz}, title = {発信源推定方法およびそれを利用した発信源推定装置}, howpublished = {RegisteredPatent}, year = 2020, month = {}, note = {特願2016-150371(2016/07/29), 特開2018-017695(2018/02/01), 特許第6747688号(2020/08/11)} }