On the Capacity of Generalized Quadrature Spatial Modulation. - Kein Yukiyoshi; Naoki Ishikawa (IEEE Wirel. Commun. Lett., 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)

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)

Quantum search algorithm for binary constant weight codes. - Kein Yukiyoshi; Naoki Ishikawa (Quantum Inf. Process., 2024)