The 60GHz Band Multi-Carrier Wireless System for 2Gbps Transmission with Constant Envelope Modulation. - Shoichi Oshima; Goro Mori; Hiroshi Oguma; Suguru Kameda; Hiroyuki Nakase; Tadashi Takagi; Kazuo Tsubouchi (PIMRC, 2007)

1-cm3 event-driven wireless sensor nodes. - Shoichi Oshima; Kenichi Matsunaga; Toshishige Shimamura; Hiroki Morimura; Mitsuru Harada (ICCS, 2012)

Third-Harmonic Envelope Feedback Method for High-Efficiency Linear Power Amplifiers. - Shoichi Oshima; Mamoru Ugajin; Mitsuru Harada (IEICE Trans. Electron., 2012)

Ultra-low-power circuit techniques for mm-size wireless sensor nodes with energy harvesting. - Hiroki Morimura; Shoichi Oshima; Kenichi Matsunaga; Toshishige Shimamura; Mitsuru Harada (IEICE Electron. Express, 2014)