An efficient algorithm for simulating error vector magnitude in nonlinear OFDM amplifiers. - Shingo Yamanouchi; Kazuaki Kunihiro; Hikaru Hida (CICC, 2004)

Low-power widely tunable Gm-C filter with an adaptive DC-blocking, triode-biased MOSFET transconductor. - Shinichi Hori; Tadashi Maeda; Noriaki Matsuno; Hikaru Hida (ESSCIRC, 2004)

120-Gb/s multiplexing and 110-Gb/s demultiplexing ICs. - Yasuyuki Suzuki; Zin Yamazaki; Yasushi Amamiya; Shigeki Wada; Hiroaki Uchida; Chiharu Kurioka; Shinichi Tanaka; Hikaru Hida (IEEE J. Solid State Circuits, 2004)

Low supply voltage operation of over-40-Gb/s digital ICs based on parallel-current-switching latch circuitry. - Yasushi Amamiya; Zin Yamazaki; Yasuyuki Suzuki; Masayuki Mamada; Hikaru Hida (IEEE J. Solid State Circuits, 2005)

OFDM Error Vector Magnitude Distortion Analysis. - Shingo Yamanouchi; Kazuaki Kunihiro; Hikaru Hida (IEICE Trans. Electron., 2006)

A Low-Power Dual-Band Triple-Mode WLAN CMOS Transceiver. - Tadashi Maeda; Noriaki Matsuno; Shinichi Hori; Tomoyuki Yamase; Takashi Tokairin; Kiyoshi Yanagisawa; Hitoshi Yano; Robert Walkington; Keiichi Numata; Nobuhide Yoshida; Yuji Takahashi; Hikaru Hida (IEEE J. Solid State Circuits, 2006)

Low-power-consumption direct-conversion CMOS transceiver for multi-standard 5-GHz wireless LAN systems with channel bandwidths of 5-20 MHz. - Tadashi Maeda; Hitoshi Yano; Shinichi Hori; Noriaki Matsuno; Tomoyuki Yamase; Takashi Tokairin; Robert Walkington; Nobuhide Yoshida; Keiichi Numata; Kiyoshi Yanagisawa; Yuji Takahashi; Masahiro Fujii; et al. (IEEE J. Solid State Circuits, 2006)

Application of Microwave and Millimeter-Wave Circuit Technologies to InGaP-HBT ICs for 40-Gbps Optical Transmission Systems. - Ken'ichi Hosoya; Yasuyuki Suzuki; Yasushi Amamiya; Zin Yamazaki; Masayuki Mamada; Akira Fujihara; Masafumi Kawanaka; Shinichi Tanaka; Shigeki Wada; Hikaru Hida (IEICE Trans. Electron., 2007)

Low-Power Widely Tunable Gm-C Filter Employing an Adaptive DC-blocking, Triode-Biased MOSFET Transconductor. - Shinichi Hori; Noriaki Matsuno; Tadashi Maeda; Hikaru Hida (IEEE Trans. Circuits Syst. I Regul. Pap., 2014)