Generalization of aTheorem on the Parametric Maximum Flow Problem. - Tadashi Arai; Shuichi Ueno; Yoji Kajitani (Discret. Appl. Math., 1993)

A 2.5-V active low-pass filter using all-n-p-n Gilbert cells with a 1-Vp-p range. - Mikio Koyama; Tadashi Arai; Hiroshi Tanimoto; Yoshihiro Yoshida (IEEE J. Solid State Circuits, 1993)

A 2 Vpp linear input-range fully balanced CMOS transconductor and its application to a 2.5 V 2.5 MHz Gm-C LPF. - Tetsuro Itakura; Takashi Ueno; Hiroshi Tanimoto; Tadashi Arai (CICC, 1999)

A 2.7-V, 200-kHz, 49-dBm, stopband-IIP3, low-noise, fully balanced gm-C filter IC. - Tetsuro Itakura; Takashi Ueno; Hiroshi Tanimoto; Akira Yasuda; Ryuichi Fujimoto; Tadashi Arai; Hideyuki Kokatsu (IEEE J. Solid State Circuits, 1999)

A low DC offset direct conversion receiver for W-CDMA with low current consumption. - Hiroshi Yoshida; Takehiko Toyoda; Tadashi Arai; Hiroshi Tsurumi (IEICE Electron. Express, 2005)

Phase Compensation Technique for a Low-Power Transconductor. - Rui Ito; Tetsuro Itakura; Tadashi Arai (IEICE Trans. Electron., 2005)

A Direct Conversion Receiver for W-CDMA Reducing Current Consumption to 31 mA. - Hiroshi Yoshida; Takehiko Toyoda; Makoto Arai; Ryuichi Fujimoto; Toshiya Mitomo; Masato Ishii; Rui Ito; Tadashi Arai; Tetsuro Itakura; Hiroshi Tsurumi (IEICE Trans. Electron., 2005)

A Fast fc Automatic Tuning Circuit with Wide Tuning Range for WCDMA Direct Conversion Receiver Systems. - Osamu Watanabe 003; Rui Ito; Shigehito Saigusa; Tadashi Arai; Tetsuro Itakura (IEICE Trans. Electron., 2007)

A Triple-Band WCDMA Direct Conversion Receiver IC with Reduced Number of Off-Chip Components and Digital Baseband Control Signals. - Osamu Watanabe 003; Rui Ito; Toshiya Mitomo; Shigehito Saigusa; Tadashi Arai; Takehiko Toyoda (IEICE Trans. Electron., 2008)