Sampled-Data H-infinity Design of Coupling Wave Cancelers in Single-Frequency Full-Duplex Relay Stations. - Masaaki Nagahara; Hampei Sasahara; Kazunori Hayashi; Yutaka Yamamoto (CoRR, 2014)

Communication Performance Analysis of Sampled-Data H-infinity Optimal Coupling Wave Canceler. - Hampei Sasahara; Masaaki Nagahara; Kazunori Hayashi; Yutaka Yamamoto (CoRR, 2014)

Loop-back interference suppression for OFDM signals via sampled-data control. - Hampei Sasahara; Masaaki Nagahara; Kazunori Hayashi; Yutaka Yamamoto (ASCC, 2015)

Sampled-data H∞ optimization for self-interference suppression in baseband signal subspaces. - Hampei Sasahara; Masaaki Nagahara; Kazunori Hayashi; Yutaka Yamamoto (CDC, 2015)

Symbol Detection for Frame-Based Faster-than-Nyquist Signaling via Sum-of-Absolute-Values Optimization. - Hampei Sasahara; Kazunori Hayashi; Masaaki Nagahara (CoRR, 2015)

Digital Cancelation of Self-Interference for Single-Frequency Full-Duplex Relay Stations via Sampled-Data Control. - Hampei Sasahara; Masaaki Nagahara; Kazunori Hayashi; Yutaka Yamamoto (CoRR, 2015)

Sampled-data H∞ Optimization for Self-interference Suppression in Baseband Signal Subspaces. - Hampei Sasahara; Masaaki Nagahara; Kazunori Hayashi; Yutaka Yamamoto (CoRR, 2015)

Massive overloaded MIMO signal detection via convex optimization with proximal splitting. - Ryo Hayakawa; Kazunori Hayashi; Hampei Sasahara; Masaaki Nagahara (EUSIPCO, 2016)

Multiuser detection by MAP estimation with sum-of-absolute-values relaxation. - Hampei Sasahara; Kazunori Hayashi; Masaaki Nagahara (ICC, 2016)

Symbol Detection for Faster-Than-Nyquist Signaling by Sum-of-Absolute-Values Optimization. - Hampei Sasahara; Kazunori Hayashi; Masaaki Nagahara (IEEE Signal Process. Lett., 2016)

Glocal control for network systems via hierarchical state-space expansion. - Hampei Sasahara; Takayuki Ishizaki; Tomonori Sadamoto; Jun-ichi Imura; Henrik Sandberg; Karl Henrik Johansson (CDC, 2017)

Multiuser Detection Based on MAP Estimation With Sum-of-Absolute-Values Relaxation. - Hampei Sasahara; Kazunori Hayashi; Masaaki Nagahara (IEEE Trans. Signal Process., 2017)

A Characterization of All Retrofit Controllers. - Hampei Sasahara; Takayuki Ishizaki; Masaki Inoue; Tomonori Sadamoto; Jun-ichi Irnura (ACC, 2018)

Parameterization of All State-Feedback Retrofit Controllers. - Hampei Sasahara; Takayuki Ishizaki; Jun-ichi Imura (CDC, 2018)

Hierarchical Model Decomposition for Distributed Design of Glocal Controllers. - Hampei Sasahara; Takayuki Ishizaki; Jun-ichi Imura; Henrik Sandberg; Karl Henrik Johansson (CDC, 2019)

Retrofit control with approximate environment modeling. - Takayuki Ishizaki; Takahiro Kawaguchi; Hampei Sasahara; Jun-ichi Imura (Autom., 2019)

Modularity-in-Design of Dynamical Network Systems: Retrofit Control Approach. - Takayuki Ishizaki; Hampei Sasahara; Masaki Inoue; Jun-ichi Imura (CoRR, 2019)

Parameterization of Retrofit Controllers. - Hampei Sasahara; Takayuki Ishizaki; Jun-ichi Imura (CoRR, 2019)

Disconnection-aware Attack Detection in Networked Control Systems. - Hampei Sasahara; Takayuki Ishizaki; Jun-ichi Imura; Henrik Sandberg (CoRR, 2019)

Asymptotic Security of Control Systems by Covert Reaction: Repeated Signaling Game with Undisclosed Belief. - Hampei Sasahara; Serkan Saritas; Henrik Sandberg (CDC, 2020)

Asymptotic Security by Model-based Incident Handlers for Markov Decision Processes. - Hampei Sasahara; Henrik Sandberg (CDC, 2021)

Power Injection Attacks in Smart Distribution Grids with Photovoltaics. - Martin Lindström; Hampei Sasahara; Xingkang He; Henrik Sandberg; Karl Henrik Johansson (ECC, 2021)

Modularity in Design of Dynamical Network Systems: Retrofit Control Approach. - Takayuki Ishizaki; Hampei Sasahara; Masaki Inoue; Takahiro Kawaguchi; Jun-ichi Imura (IEEE Trans. Autom. Control., 2021)

Green Routing Game: Strategic Logistical Planning using Mixed Fleets of ICEVs and EVs. - Hampei Sasahara; György Dán; Saurabh Amin; Henrik Sandberg (CDC, 2022)

Attack Impact Evaluation by Exact Convexification through State Space Augmentation. - Hampei Sasahara; Takashi Tanaka; Henrik Sandberg (CDC, 2022)

Asymptotic Security using Bayesian Defense Mechanisms with Application to Cyber Deception. - Hampei Sasahara; Henrik Sandberg (CoRR, 2022)

Epistemic Signaling Games for Cyber Deception With Asymmetric Recognition. - Hampei Sasahara; Henrik Sandberg (IEEE Control. Syst. Lett., 2022)

Parameterization of All Output-Rectifying Retrofit Controllers. - Hampei Sasahara; Takayuki Ishizaki; Jun-ichi Imura (IEEE Trans. Autom. Control., 2022)

Disconnection-Aware Attack Detection and Isolation With Separation-Based Detector Reconfiguration. - Hampei Sasahara; Takayuki Ishizaki; Jun-ichi Imura; Henrik Sandberg (IEEE Trans. Control. Syst. Technol., 2022)

Adversarial Attacks to Direct Data-Driven Control for Destabilization. - Hampei Sasahara (CDC, 2023)

Model-Free Dominant Pole Placement for Restabilizing High-Dimensional Network Systems via Small-Sample-Size Data. - Xun Shen; Hampei Sasahara; Masahide Morishita; Jun-ichi Imura; Makito Oku; Kazuyuki Aihara (IEEE Access, 2023)

Attack Impact Evaluation for Stochastic Control Systems through Alarm Flag State Augmentation. - Hampei Sasahara; Takashi Tanaka; Henrik Sandberg (CoRR, 2023)

Distributed Design of Glocal Controllers via Hierarchical Model Decomposition. - Hampei Sasahara; Takayuki Ishizaki; Jun-ichi Imura; Henrik Sandberg; Karl Henrik Johansson (IEEE Trans. Autom. Control., 2023)

Adversarial Attack using Projected Gradient Method to Direct Data-Driven Control. - Taira Kaminaga; Hampei Sasahara (CCTA, 2024)

Data Informativity for Quadratic Stabilization under Data Perturbation. - Taira Kaminaga; Hampei Sasahara (CoRR, 2024)

Ultra-early medical treatment-oriented system identification using High-Dimension Low-Sample-Size data. - Xun Shen; Naruto Shimada; Hampei Sasahara; Jun-ichi Imura (IFAC J. Syst. Control., 2024)

Asymptotic Security Using Bayesian Defense Mechanism With Application to Cyber Deception. - Hampei Sasahara; Henrik Sandberg (IEEE Trans. Autom. Control., 2024)

Re-Stabilizing Large-Scale Network Systems Using High-Dimension Low-Sample-Size Data Analysis. - Xun Shen; Hampei Sasahara; Jun-ichi Imura; Makito Oku; Kazuyuki Aihara (IEEE Trans. Emerg. Top. Comput. Intell., 2025)

Adversarial Destabilization Attacks to Direct Data-Driven Control. - Hampei Sasahara (CoRR, 2025)

Green Routing Game: Pollution-Aware Mixed Fleet Logistics With Shared Charging Facilities. - Hampei Sasahara; György Dán; Saurabh Amin; Henrik Sandberg (IEEE Trans. Autom. Control., 2025)