An Iterative Discrete Least Square Estimator with Dynamic Parameterization via Deep-Unfolding. - Kengo Ando; Hiroki Iimori; Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; David González González; Osvaldo Gonsa (IEEECONF, 2022)

Asymmetric Bilinear Inference for Joint Communications and Environment Sensing. - Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; David González G.; Osvaldo Gonsa (IEEECONF, 2022)

An Efficient Vector-valued Belief Propagation Decoder for Quadrature Spatial Modulation. - Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; Takumi Takahashi (IEEECONF, 2022)

Grant-Free Access for Extra-Large MIMO Systems Subject to Spatial Non-Stationarity. - Hiroki Iimori; Takumi Takahashi; Hyeon Seok Rou; Koji Ishibashi; Giuseppe Thadeu Freitas de Abreu; David González G.; Osvaldo Gonsa (ICC, 2022)

Scalable Quadrature Spatial Modulation. - Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; Hiroki Iimori; David González G.; Osvaldo Gonsa (IEEE Trans. Wirel. Commun., 2022)

Robust Training for RSSI-Based Localization. - Niclas Führling; Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; David González G.; Osvaldo Gonsa (CAMSAP, 2023)

Efficient Joint Radar and Communication Exploiting Sparsity and Spatial Modulation. - Aya El Mai; Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu (CAMSAP, 2023)

Enabling Energy-Efficiency in Massive-MIMO: A Scalable Low-Complexity Decoder for Generalized Quadrature Spatial Modulation. - Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; David González G.; Osvaldo Gonsa (CAMSAP, 2023)

A Rate Splitting Multiple Access Interface for Clustered Wireless Federated Learning. - Niclas Führling; Kengo Ando; Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu (IEEE Access, 2023)

Sparse Codesigned Communication and Radar Systems. - Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; Saravanan Nagesh; Andreas Bathelt; David González G.; Osvaldo Gonsa; Hans-Ludwig Blöcher (CoRR, 2023)

AFDM Chirp-Permutation-Index Modulation with Quantum-Accelerated Codebook Design. - Hyeon Seok Rou; Kein Yukiyoshi; Taku Mikuriya; Giuseppe Thadeu Freitas de Abreu; Naoki Ishikawa (IEEECONF, 2024)

Fast and Efficient Sequential Radar Parameter Estimation in MIMO-OTFS Systems. - Kuranage Roche Rayan Ranasinghe; Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu (ICASSP, 2024)

Grover Adaptive Search for Maximum Likelihood Detection of Generalized Spatial Modulation. - Kein Yukiyoshi; Taku Mikuriya; Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; Naoki Ishikawa (VTC Fall, 2024)

Integrated Sensing and Communications for 3D Object Imaging via Bilinear Inference. - Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; David González G.; Osvaldo Gonsa (IEEE Trans. Wirel. Commun., 2024)

From Orthogonal Time-Frequency Space to Affine Frequency-Division Multiplexing: A comparative study of next-generation waveforms for integrated sensing and communications in doubly dispersive channels [Special Issue on Signal Processing for the Integrated Sensing and Communications Revolution]. - Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; Junil Choi; David González G.; Marios Kountouris; Yong Liang Guan 001; Osvaldo Gonsa (IEEE Signal Process. Mag., 2024)

Blind Bistatic Radar Parameter Estimation in Doubly-Dispersive Channels. - Kuranage Roche Rayan Ranasinghe; Kengo Ando; Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; Andreas Bathelt (WCNC, 2025)

Belief Propagation-Based Rotation and Translation Estimation for Rigid Body Localization. - Volodymyr Vizitiv; Hyeon Seok Rou; Niclas Führling; Giuseppe Thadeu Freitas de Abreu (WCNC, 2025)

Joint Channel, Data, and Radar Parameter Estimation for AFDM Systems in Doubly-Dispersive Channels. - Kuranage Roche Rayan Ranasinghe; Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu; Takumi Takahashi; Kenta Ito (IEEE Trans. Wirel. Commun., 2025)

Chirp-Permuted AFDM for Quantum-Resilient Physical-Layer Secure Communications. - Hyeon Seok Rou; Giuseppe Thadeu Freitas de Abreu (IEEE Wirel. Commun. Lett., 2025)