A Delta-Sigma Modulator With Frequency Division Multiplexing for Multi-Channel EEG Acquisition Front-end. - Mikiyoshi Mikawa; Shohei Kawazoe; Ryuto Fukuoka; Nobuhiko Nakano (ICECS, 2019)

A Low-Power Multi-Frequency Chopper-Stabilized Readout with Time-Domain Delta-Sigma Modulator Suitable for Neural Recording. - Mikiyoshi Mikawa; Kenta Yagi; Kazuki Itakura; Leo Onuki; Nobuhiko Nakano (ICECS, 2020)