A study of a loop interference canceller for the relay stations in an SFN for digital terrestrial broadcasting. - Hiroyuki Hamazumi; Koichiro Imamura; Naohiko Iai; Kazuhiko Shibuya; Makoto Sasaki (GLOBECOM, 2000)

Performance Improvement of Post-FFT Adaptive Array with Reciprocal Interpolation for ISDB -T. - Tomoaki Takeuchi; Hiroyuki Hamazumi; Kazuhiko Shibuya (IEICE Trans. Commun., 2012)

Development of 4⁢4 MIMO-QPSK demodulator using complexity-reduced MLD with block QR decomposition. - Fumito Ito; Takayuki Nakagawa; Hiroyuki Hamazumi; Kazuhiko Fukawa (BMSB, 2016)

Millimeter-wave 2×2 MIMO SC-FDE for an 8K wireless camera. - Yoshifumi Matsusaki; Hirokazu Kamoda; Koichiro Imamura; Hiroyuki Hamazumi (RWS, 2018)