Shigeki Hirobayashi

24 papers B 1Misc 2Journal 19Unranked 2

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Dendritic learning-based gravitational waves prediction model. Inf. Sci. Dongbao Jia, Weixiang Xu, Zhaoman Zhong, Jing Sun, Shigeki Hirobayashi, Zhenyu Lei, Shangce Gao
2026	J	`jnl`	Two-Dimensional NHA-Based Super-Resolution Technique for Millimeter-Wave FMCW Radar With Limited Channels. IEEE Access Shotaro Koyama, Taisei Matsuyama, Junpei Tsutsumi, Takumu Ikenaga, Iori Ishibitsu, Shota Sato, Yuji Motoda, Hiroyuki Kondo, Mitsuru Hiraki, Masaya Hasegawa, Shigeki Hirobayashi, Kazuo Yoshida
2025	J	`jnl`	Enhancing Accuracy of 2D IEEE Access Yuhang Du, Koushin Matsumoto, Shu Nagahara, Kazuma Tabo, Masaya Hasegawa, Shigeki Hirobayashi
2025	J	`jnl`	Extraction of Periodic Characteristics and Long-Term Stock Price Forecasting Using Non-Harmonic Analysis With Over 14 Years of NASDAQ Data Before and After COVID-19. IEEE Access Yuki Kojima, Li Ma, Keisuke Nomoto, Masaya Hasegawa, Shigeki Hirobayashi
2025	J	`jnl`	Nonharmonic Analysis-Based Detection-Performance Improvement Technique for Distance Estimation of 24 GHz Narrowband FMCW Radar. IEEE Access Shotaro Koyama, Tsubasa Suzuki, Junpei Tsutsumi, Taisei Matsuyama, Takumu Ikenaga, Fumiya Shinohara, Masaya Hasegawa, Shigeki Hirobayashi, Kazuo Yoshida
2024	J	`jnl`	Detection of Heartbeat Components Through Doppler Radar Systems Using Semantic Segmentation and Non-Harmonic Analysis. IEEE Access Ryota Goto, Taichi Horimoto, Shotaro Koyama, Tsubasa Suzuki, Junpei Tsutsumi, Taisei Matsuyama, Masaya Hasegawa, Shigeki Hirobayashi, Kazuo Yoshida
2024	J	`jnl`	Time-Varying Price Visualization of the Periodic Components of the NASDAQ Composite Index Since 2010 Using Non-Harmonic Analysis. IEEE Access Yuki Kojima, Keisuke Nomoto, Li Ma, Masaya Hasegawa, Shigeki Hirobayashi
2023	J	`jnl`	Heartbeat Harmonics Detectability During Driving Simulation Using NHA and CW Doppler Radar. IEEE Access Taichi Horimoto, Takuro Konishi, Shotaro Koyama, Hirohide Kawamura, Ryota Goto, Tsubasa Suzuki, Masaya Hasegawa, Shigeki Hirobayashi, Kazuo Yoshida
2022	J	`jnl`	Validation of denoising system using non-harmonic analysis and denoising convolutional neural network for removal of Gaussian noise from gravitational waves observed by LIGO. Astron. Comput. T. Kato, Masaya Hasegawa, Shigeki Hirobayashi
2021	—	`conf`	Validation of CW Doppler Radar Embedded Within Driving Seat For Heartbeat Detection Using NHA. LifeTech Takuro Konishi, Hirohide Kawamura, So Furuta, Shigeki Hirobayashi, Kazuo Yoshida
2019	J	`jnl`	EEG Processing in Internet of Medical Things Using Non-Harmonic Analysis: Application and Evolution for SSVEP Responses. IEEE Access Dongbao Jia, Hongwei Dai, Yuta Takashima, Takuro Nishio, Kanna Hirobayashi, Masaya Hasegawa, Shigeki Hirobayashi, Tadanobu Misawa
2018	J	`jnl`	Multiwindow Nonharmonic Analysis Method for Gravitational Waves. IEEE Access Dongbao Jia, Kenta Yanagisawa, Yuta Ono, Kanna Hirobayashi, Masaya Hasegawa, Shigeki Hirobayashi, Hideyuki Tagoshi, Tatsuya Narikawa, Nami Uchikata, Hirotaka Takahashi
2018	J	`jnl`	Time-frequency-based non-harmonic analysis to reduce line-noise impact for LIGO observation system. Astron. Comput. Dongbao Jia, Kenta Yanagisawa, Masaya Hasegawa, Shigeki Hirobayashi, Hideyuki Tagoshi, Tatsuya Narikawa, Nami Uchikata, Hirotaka Takahashi
2017	J	`jnl`	Removal of Salt-and-Pepper Noise Using a High-Precision Frequency Analysis Approach. IEICE Trans. Inf. Syst. Masaya Hasegawa, Kazuki Sakashita, Kousei Uchikoshi, Shigeki Hirobayashi, Tadanobu Misawa
2015	J	`jnl`	Image Denoising With Edge-Preserving and Segmentation Based on Mask NHA. IEEE Trans. Image Process. Fumitaka Hosotani, Yuya Inuzuka, Masaya Hasegawa, Shigeki Hirobayashi, Tadanobu Misawa
2013	J	`jnl`	Image Inpainting on the Basis of Spectral Structure From 2-D Nonharmonic Analysis. IEEE Trans. Image Process. Masaya Hasegawa, Takahiro Kako, Shigeki Hirobayashi, Tadanobu Misawa, Toshio Yoshizawa, Yasuhiro Inazumi
2013	J	`jnl`	Motion Analysis Using 3D High-Resolution Frequency Analysis. IEEE Trans. Image Process. Takaaki Ueda, Kenta Fujii, Shigeki Hirobayashi, Toshio Yoshizawa, Tadanobu Misawa
2013	J	`jnl`	Wide-Area Sound-Control System for Reducing Reverberation Using Power Envelope Inverse Filtering. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Ryohei Nakada, Yutaka Hasegawa, Shigeki Hirobayashi, Toshio Yoshizawa, Tadanobu Misawa, Junya Suzuki
2011	J	`jnl`	Noise reduction for periodic signals using high-resolution frequency analysis. EURASIP J. Audio Speech Music. Process. Toshio Yoshizawa, Shigeki Hirobayashi, Tadanobu Misawa
2011	—	`conf`	The simulation for accuracy validation of OCT based non-harmonic analysis. BMEI Tetsuya Uchida, Xu Cao, Shigeki Hirobayashi, Tadanobu Misawa, Toshio Yoshizawa, Changho Chong, Atsushi Morosawa, Takuya Suzuki
2010	B	`conf`	Image Restoration Technique for a Missing Region Based on High Frequency Resolution Analysis. ICIP Takahiro Kako, Yoshihiko Hoshino, Shigeki Hirobayashi
2010	Misc	`conf`	Motion estimation using 3-D infinite frequency resolution analysis. ICASSP Takaaki Ueda, Shigeki Hirobayashi
2009	J	`jnl`	Investigation of the Surrounding Environment's Influence on Gait Sensing Using a Plant as a Sensor. J. Sensors Shigeki Hirobayashi, Yusuke Tamura, Kazuhiro Yamamoto
2008	Misc	`conf`	Simulation of an acoustic system using Power Envelope Inverse Filtering. ICASSP Shigekatsu Irie, Shigeki Hirobayashi