Takuya Sakamoto

发表

Robust and Accurate Ultrasound 3-D Imaging Algorithm Incorporating Adaptive Smoothing Techniques

Hirofumi Taki, Takuya Sakamoto, Toru Sato, 2012, IEICE Trans. Commun..

Fast and Accurate 3-D Imaging Algorithm with Linear Array Antennas for UWB Pulse Radars

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2008, IEICE Trans. Commun..

An Image Stabilization Algorithm for UWB Pulse Radars with Fractional Boundary Scattering Transform

Takuya Sakamoto, Toru Sato, 2006 .

Code-Division Multiple Transmission for High-Speed UWB Radar Imaging With an Antenna Array

Takuya Sakamoto, Toru Sato, 2009, IEEE Transactions on Geoscience and Remote Sensing.

Real-time high-resolution vascular ultrasound using frequency domain interferometry with the ROI-division process

Hirofumi Taki, Kousuke Taki, Takuya Sakamoto, 2013, 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC).

Feature-Based Correlation and Topological Similarity for Interbeat Interval Estimation Using Ultrawideband Radar

Hirofumi Taki, Takuya Sakamoto, Toru Sato, 2016, IEEE Transactions on Biomedical Engineering.

A phase compensation algorithm for high-resolution pulse radar systems

Takuya Sakamoto, Toru Sato, Toru Sato, 2004 .

Two-Dimensional Ultrawideband Radar Imaging of a Target With Arbitrary Translation and Rotation

Takuya Sakamoto, Toru Sato, 2011, IEEE Transactions on Geoscience and Remote Sensing.

Estimation of Doppler Velocities From Sub-Nyquist Ultra-Wideband Radar Measurements

Takuya Sakamoto, Akihiko Matsuoka, Hidekuni Yomo, 2016, IEEE Sensors Journal.

Imaging of pedestrians with UWB Doppler radar interferometry

Takuya Sakamoto, Toru Sato, Kenshi Saho, 2013, 2013 International Symposium on Electromagnetic Theory.

A robust and fast imaging algorithm without derivative operations for UWB pulse radars

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2006 .

Accurate two-dimensional imaging of a human body in motion using multiple ultra-wideband Doppler radar systems in a multipath environment (Space, Aeronautical and Navigational Electronics : ICSANE 2014 (International Conference on Space, Aeronautical and Navigational Electronics))

Takuya Sakamoto, Hiroki Yamazaki, Toru Sato, 2014 .

A target tracking method with a single antenna using time-reversal UWB radar imaging in a multi-path environment

Takuya Sakamoto, Toru Sato, 2010, 2010 IEEE International Geoscience and Remote Sensing Symposium.

Experimental study on super-resolution 3-D imaging algorithm based on extended capon with reference signal optimization for UWB radars

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2010, 2010 URSI International Symposium on Electromagnetic Theory.

Effective Echo Detection and Accurate Orbit Estimation Algorithms for Space Debris Radar

Takuya Sakamoto, Toru Sato, Kentaro Isoda, 2008, IEICE Trans. Commun..

2-Dimensional Accurate Imaging with UWB Radar Using Indoor Multipath Echoes for a Target in Shadow Regions

Takuya Sakamoto, Toru Sato, Shuhei Fujita, 2011, IEICE Trans. Commun..

Remote heartbeat monitoring from human soles using 60-GHz ultra-wideband radar

Hirofumi Taki, Takuya Sakamoto, Toru Sato, 2015, IEICE Electron. Express.

An Accurate Imaging Algorithm with Scattered Waveform Estimation for UWB Pulse Radars

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2006, IEICE Trans. Commun..

Frequency-domain Kirchhoff migration for near-field radar imaging

Takuya Sakamoto, Toru Sato, Alexander Yarovoy, 2015, 2015 IEEE Conference on Antenna Measurements & Applications (CAMA).

Accurate Ultra-Wideband Array Radar Imaging Using Four-Dimensional Unitary ESPRIT

Takuya Sakamoto, Toru Sato, Kazushi Morimoto, 2019, IEEE Access.

A Robust and Fast Imaging Algorithm with an Envelope of Circles for UWB Pulse Radars

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2007, IEICE Trans. Commun..

Doppler Radar Techniques for Accurate Respiration Characterization and Subject Identification

Takuya Sakamoto, Victor M. Lubecke, Ashikur Rahman, 2018, IEEE Journal on Emerging and Selected Topics in Circuits and Systems.

Radar imaging of breast cancer using Kirchhoff migration and singular value decomposition

Takuya Sakamoto, Takamaro Kikkawa, Hang Song, 2017, 2017 IEEE Conference on Antenna Measurements & Applications (CAMA).

False Image Suppression in Two-Dimensional Shape Estimates of a Walking Human Using Multiple Ultra-Wideband Doppler Radar Interferometers

Hirofumi Taki, Takuya Sakamoto, Toru Sato, 2016, IEICE Trans. Commun..

Adaptive-beamformer with accurate intensity-estimation technique for high-range-resolution vascular ultrasound imaging

Hirofumi Taki, Kousuke Taki, Takuya Sakamoto, 2013, 2013 IEEE International Ultrasonics Symposium (IUS).

Using a UWB radar imaging method with five antennas on a target with arbitrary translation and rotation motion

Takuya Sakamoto, Toru Sato, 2011, Proceedings of the 5th European Conference on Antennas and Propagation (EUCAP).

High-resolution weighted range point migration method for fast 3-dimensional imaging with ultra wideband radar

Takuya Sakamoto, Toru Sato, Alexander Yarovoy, 2013, 2013 IEEE Radar Conference (RadarCon13).

Super-Resolution UWB Radar Imaging Algorithm Based on Extended Capon With Reference Signal Optimization

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2011, IEEE Transactions on Antennas and Propagation.

Method for the Three-Dimensional Imaging of a Moving Target Using an Ultra-Wideband Radar with a Small Number of Antennas

Takuya Sakamoto, Toru Sato, Yuji Matsuki, 2012, IEICE Trans. Commun..

Person-Specific Heart Rate Estimation With Ultra-Wideband Radar Using Convolutional Neural Networks

Takuya Sakamoto, Toru Sato, Takeshi Fukuda, 2019, IEEE Access.

Extended Imaging Algorithm Based on Aperture Synthesis With Double-Scattered Waves for UWB Radars

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2011, IEEE Transactions on Geoscience and Remote Sensing.

Technique of tracking multiple pedestrians using monostatic ultra-wideband Doppler radar with adaptive Doppler spectrum estimation

Takuro Sato, Takuya Sakamoto, Toru Sato, 2016, 2016 International Symposium on Antennas and Propagation (ISAP).

An estimation method of target location and scattered waveforms for UWB pulse radar systems

Takuya Sakamoto, Toru Sato, Toru Sato, 2003, IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477).

A novel UWB radar 2-D imaging method with a small number of antennas for simple-shaped targets with arbitrary motion

Takuya Sakamoto, Toru Sato, Yuji Matsuki, 2009, 2009 IEEE International Conference on Ultra-Wideband.

Texture-Based Automatic Separation of Echoes from Distributed Moving Targets in UWB Radar Signals

Takuya Sakamoto, Toru Sato, Pascal Aubry, 2015, IEEE Transactions on Geoscience and Remote Sensing.

High-resolution imaging and identification of multiple pedestrians using UWB Doppler radar interferometry and adaptive array processing

Takuya Sakamoto, Toru Sato, Shigeaki Okumura, 2016, 2016 International Symposium on Antennas and Propagation (ISAP).

Pedestrian Imaging Using UWB Doppler Radar Interferometry

Takuya Sakamoto, Toru Sato, Kenshi Saho, 2013, IEICE Trans. Commun..

High Range Resolution Ultrasonographic Vascular Imaging Using Frequency Domain Interferometry With the Capon Method

Hirofumi Taki, Kousuke Taki, Takuya Sakamoto, 2012, IEEE Transactions on Medical Imaging.

A Fast Algorithm for 3-Dimensional Imaging with UWB Pulse Radar Systems

Takuya Sakamoto, T. Sakamoto, 2007, IEICE Trans. Commun..

Noncontact respiration monitoring of multiple closely positioned patients using ultra-wideband array radar with adaptive beamforming technique

Takuya Sakamoto, Toru Sato, Shigeaki Okumura, 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Ultra-Wideband Radar Imaging Using a Hybrid of Kirchhoff Migration and Stolt F-K Migration With an Inverse Boundary Scattering Transform

Takuya Sakamoto, Toru Sato, Alexander G. Yarovoy, 2015, IEEE Transactions on Antennas and Propagation.

Image sharpening with waveform compensation for the frequency-domain DORT with a single-antenna UWB radar

Takuya Sakamoto, Toru Sato, 2011, 2011 IEEE International Symposium on Antennas and Propagation (APSURSI).

Dynamically Exposing and Controlling Physical Devices by Expanding Web of Things Scheme

Takuya Sakamoto, Hidenobu Ito, Kazuaki Nimura, 2017, 2017 IEEE 41st Annual Computer Software and Applications Conference (COMPSAC).

Performance evaluation of F-K Kirchhoff migration using ultra-wideband radar with sparse array

Takuya Sakamoto, Toru Sato, Alexander Yarovoy, 2016, 2016 10th European Conference on Antennas and Propagation (EuCAP).

Non-contact respiration measurement using ultra-wideband array radar with adaptive beamforming technique for cancer radiotherapy

Takuya Sakamoto, Toru Sato, Shigeaki Okumura, 2016, 2016 International Symposium on Antennas and Propagation (ISAP).

A Target Shape Estimation Algorithm for Pulse Radar Systems Based on Boundary Scattering Transform

Takuya Sakamoto, Toru Sato, Toru Sato, 2004 .

High-resolution imaging and separation of multiple pedestrians using UWB Doppler radar interferometry with adaptive beamforming technique

Takuya Sakamoto, Toru Sato, Shigeaki Okumura, 2017, 2017 11th European Conference on Antennas and Propagation (EUCAP).

A high-resolution imaging algorithm based on scattered waveform estimation for UWB pulse radar systems

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2005, Proceedings. 2005 IEEE International Geoscience and Remote Sensing Symposium, 2005. IGARSS '05..

Automatic Tracking of Human Body Using Millimeter-Wave Adaptive Array Radar for Noncontact Heart Rate Measurement

Takuya Sakamoto, Kentaro Konishi, 2018, 2018 Asia-Pacific Microwave Conference (APMC).

A method of estimating a room shape using a single antenna in a multipath environment

Takuya Sakamoto, Toru Sato, 2010, Proceedings of the Fourth European Conference on Antennas and Propagation.

A High-Resolution Imaging Algorithm without Derivatives Based on Waveform Estimation for UWB Radars

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2007, IEICE Trans. Commun..

Noncontact Measurement of the Instantaneous Heart Rate in a Multi-Person Scenario Using ${X}$ -Band Array Radar and Adaptive Array Processing

Hirofumi Taki, Takuya Sakamoto, Toru Sato, 2018, IEEE Journal on Emerging and Selected Topics in Circuits and Systems.

An Imaging Algorithm of a Target with Arbitrary Motion for Ultra Wide-Band Radar with a Small Number of Antennas

Takuya Sakamoto, Toru Sato, Yuji Matsuki, 2011, IEICE Trans. Commun..

Dynamic connection management between Web apps and peripheral devices by Web driver

Takuya Sakamoto, Kazuaki Nimura, 2016, 2016 IEEE International Conference on Pervasive Computing and Communication Workshops (PerCom Workshops).

Performance evaluation of the frequency-domain DORT imaging method with UWB radar for a finite-sized target

Takuya Sakamoto, Toru Sato, 2011, 2011 IEEE International Geoscience and Remote Sensing Symposium.

Accurate two-dimensional imaging of a human body in motion using multiple ultra-wideband Doppler radar systems in a multipath environment(ICSANE 2014(International Conference on Space, Aeronautical and Navigational Electronics))

Takuya Sakamoto, Hiroki Yamazaki, Toru Sato, 2014 .

AN EXPERIMENTAL STUDY ON A FAST AND ACCURATE 3-D IMAGING ALGORITHM FOR UWB PULSE RADAR SYSTEMS

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2005 .

Fast and accurate UWB radar imaging using hybrid of Kirchhoff migration and Stolt's F-K migration with inverse boundary scattering transform

Takuya Sakamoto, Toru Sato, Alexander Yarovoy, 2014, 2014 IEEE International Conference on Ultra-WideBand (ICUWB).

Spectrum-Free Estimation of Doppler Velocities Using Ultra-Wideband Radar

Takuro Sato, Takuya Sakamoto, Toru Sato, 2017, IEEE Access.

Accurate heartbeat monitoring using ultra-wideband radar

Hirofumi Taki, Takuya Sakamoto, Toru Sato, 2015, IEICE Electron. Express.

Adaptive Array Radar Imaging of a Human Body for Vital Sign Measurement

Takuya Sakamoto, Toru Sato, Shigeaki Okumura, 2018, 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting.

Novel transform for ultra wide-band radar imaging with circular scanning antennas

Takuya Sakamoto, Toru Sato, Ingolf Willms, 2013, 2013 European Radar Conference.

Ultrawideband Radar Imaging Using Adaptive Array and Doppler Separation

Takuya Sakamoto, Toru Sato, Shigeaki Okumura, 2017, IEEE Transactions on Aerospace and Electronic Systems.

High-Resolution and Real-Time Three-Dimensional Imaging Algorithm With Envelopes of Spheres for UWB Radars

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2008, IEEE Transactions on Geoscience and Remote Sensing.

Two-Dimensional Imaging of a Pedestrian Using Multiple Wideband Doppler Interferometers with Clustering-Based Echo Association

Takuya Sakamoto, Toru Sato, Hiroki Yamazaki, 2015, IEICE Trans. Commun..

SEABED Algorithm and Comments on “Modeling and Migration of 2-D Georadar Data: A Stationary Phase Approach”

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2007, IEEE Transactions on Geoscience and Remote Sensing.

Accurate and Real-Time Pedestrian Classification Based on UWB Doppler Radar Images and Their Radial Velocity Features

Takuya Sakamoto, Toru Sato, Kenshi Saho, 2013, IEICE Trans. Commun..

Quasi-wavefront selection algorithm for fast and accurate ultra-wideband imaging with polar revised range point migration

Takuya Sakamoto, Toru Sato, Ingolf Willms, 2013, 2013 IEEE International Conference on Ultra-Wideband (ICUWB).

Auto-focusing UWB array radar imaging of a target in unknown motion using Muller and Buffington metrics and cross-range blurriness

Takuya Sakamoto, Toru Sato, Alexander Yarovoy, 2014, 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS).

Fast imaging method for security systems using ultrawideband radar

Takuya Sakamoto, Toru Sato, Pascal Aubry, 2016, IEEE Transactions on Aerospace and Electronic Systems.

Environmental imaging with a mobile UWB security robot for indoor localisation and positioning applications

Takuya Sakamoto, Toru Sato, Alexander Yarovoy, 2013, 2013 European Radar Conference.

2-Dimensional Imaging of Human Bodies with UWB Radar Using Approximately Uniform Walking Motion along a Straight Line with the SEABED Algorithm

Takuya Sakamoto, Toru Sato, 2008, IEICE Trans. Commun..

Three-dimensional imaging of a moving target using an ultra-wideband radar with five antennas

Takuya Sakamoto, Toru Sato, Yuji Matsuki, 2011, 2011 IEEE International Conference on Ultra-Wideband (ICUWB).

Fast imaging of a target in inhomogeneous media for pulse radar systems

Takuya Sakamoto, Toru Sato, 2004, IGARSS 2004. 2004 IEEE International Geoscience and Remote Sensing Symposium.

Hand Gesture Recognition Using a Radar Echo IQ Plot and a Convolutional Neural Network

Takuya Sakamoto, Olga Boric-Lubecke, Victor M. Lubecke, 2018, IEEE Sensors Letters.

Accurate UWB Radar Three-Dimensional Imaging Algorithm for a Complex Boundary Without Range Point Connections

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2010, IEEE Transactions on Geoscience and Remote Sensing.

An Image Stabilization Algorithm for UWB Pulse Radars with Fractional Boundary Scattering Transform

Takuya Sakamoto, 2006, 2006 IEEE Antennas and Propagation Society International Symposium.

Radar-based hand gesture recognition using I-Q echo plot and convolutional neural network

Takuya Sakamoto, Olga Boric-Lubecke, Victor M. Lubecke, 2017, 2017 IEEE Conference on Antenna Measurements & Applications (CAMA).

Image Reconstruction Algorithms for UWB Pulse Radar Systems

Takuya Sakamoto, Toru Sato, 2005 .

Fast and High-Resolution 3-D Imaging Algorithm with Spectrum Shift for UWB Pulse Radars

Takuya Sakamoto, Toru Sato, Shouhei Kidera, 2007 .

Study of a method for 2-D imaging of simple-shaped targets with arbitrary motion using UWB radar with a small number of antennas

Takuya Sakamoto, Toru Sato, Yuji Matsuki, 2010, 2010 Conference Proceedings ICECom, 20th International Conference on Applied Electromagnetics and Communications.

Accurate Image Separation Method for Two Closely Spaced Pedestrians Using UWB Doppler Imaging Radar and Supervised Learning

Takuya Sakamoto, Toru Sato, Kenshi Saho, 2014, IEICE Trans. Commun..

Single-Shot Compressive Multiple-Inputs Multiple-Outputs Radar Imaging Using a Two-Port Passive Device

Takuya Sakamoto, Cyril Decroze, Thomas Fromenteze, 2016, IEEE Access.

Exploiting multipath echoes with Capon method for high-resolution ultra-wideband radar imaging using a single omni-directional antenna

Takuya Sakamoto, Toru Sato, 2014, 2014 IEEE Conference on Antenna Measurements & Applications (CAMA).

Multiple target tracking and separation technique based on texture information in range-time image using ultra-wideband radar

Takuro Sato, Takuya Sakamoto, Toru Sato, 2016, 2016 International Symposium on Antennas and Propagation (ISAP).

An accurate UWB radar imaging method using indoor multipath echoes for targets in shadow regions

Takuya Sakamoto, Toru Sato, Shuhei Fujita, 2010, 2010 International Conference on Indoor Positioning and Indoor Navigation.

Multiradar Data Fusion for Respiratory Measurement of Multiple People

Takuya Sakamoto, Shunsuke Iwata, Takato Koda, 2021, IEEE Sensors Journal.

Noncontact Respiratory Measurement for Multiple People at Arbitrary Locations Using Array Radar and Respiratory-Space Clustering

Hirofumi Taki, Takuya Sakamoto, Shigeaki Okumura, 2021, IEEE Access.

Stepped-frequency DORT Imaging with Singular Value Decomposition for a Single-antenna Ultrawideband Radar in Multi-path Environments

Takuya Sakamoto, 2021 .

A ROBUST AND FAST 3-D IMAGING ALGORITHM WITHOUT DERIVATIVE OPERATIONS FOR UWB RADARS

Takuya Sakamoto, Shouhei Kidera, Toru Sato, 2007 .

Experimental Study of Shadow Region Imaging Algorithm with Multiple Scattered Waves for UWB Radars

Takuya Sakamoto, Shouhei Kidera, Toru Sato, 2009 .

3D imaging of a manmade target with weak scattering centres by means of UWB-radar

Takuya Sakamoto, Alexander Yarovoy, Ingolf Willms, 2013, 2013 IEEE International Conference on Ultra-Wideband (ICUWB).

Shadow Region Imaging Algorithm Based on Aperture Synthesis of Multiple Scattering Waves for UWB Radars

Takuya Sakamoto, Shouhei Kidera, Toru Sato, 2009 .

Small calcification indicator in ultrasonography using correlation of echoes with a modified Wiener filter

Hirofumi Taki, Takuya Sakamoto, Makoto Yamakawa, 2012, Journal of Medical Ultrasonics.

High Resolution Ultrasound Imaging Using Frequency Domain Interferometry : Suppression of Interference Using Adaptive Frequency Averaging (特集医療関連電子技術のニュートピック)

Hirofumi Taki, Takuya Sakamoto, Makoto Yamakawa, 2012 .

Small calcification depiction in ultrasound B-mode images using decorrelation of echoes caused by forward scattered waves

Hirofumi Taki, Takuya Sakamoto, Makoto Yamakawa, 2011, Journal of Medical Ultrasonics.

Accurate ultrasound imaging based on range point migration method for the depiction of fetal surface

Hirofumi Taki, Takuya Sakamoto, Tsuyoshi Shiina, 2014, Journal of Medical Ultrasonics.

Comparison of clutter rejection techniques for measurement of small displacements of body surface using radar

Takuya Sakamoto, Shigeaki Okumura, Mototaka Yoshioka, 2016 .

An Accurate Shape Estimation Method with the Adaptive Fractional Boundary Scattering Transform for UWB Pulse Radars

Takuya Sakamoto, 2005 .

Experimental Study of High-Range-Resolution Medical Acoustic Imaging for Multiple Target Detection by Frequency Domain Interferometry

Hirofumi Taki, Takuya Sakamoto, Tomoki Kimura, 2009 .