An accurate center frequency tuning scheme for 450-KHz CMOS Gm-C bandpass filters. - Hiroshi Yamazaki; Kazuaki Oishi; Kunihiko Gotoh (IEEE J. Solid State Circuits, 1999)

A fully integrated triple-band CMOS power amplifier for WCDMA mobile handsets. - Kouichi Kanda; Yoichi Kawano; Takao Sasaki; Noriaki Shirai; Tetsuro Tamura; Shigeaki Kawai; Masahiro Kudo; Tomotoshi Murakami; Hiroyuki Nakamoto; Nobumasa Hasegawa; Hideki Kano; Nobuhiro Shimazui; et al. (ISSCC, 2012)

3.2 A 1.95GHz fully integrated envelope elimination and restoration CMOS power amplifier with envelope/phase generator and timing aligner for WCDMA and LTE. - Kazuaki Oishi; Eiji Yoshida; Yasufumi Sakai; Hideki Takauchi; Yoichi Kawano; Noriaki Shirai; Hideki Kano; Masahiro Kudo; Tomotoshi Murakami; Tetsuro Tamura; Seitaro Kawai; Shinji Yamaura; et al. (ISSCC, 2014)

A 1.95 GHz Fully Integrated Envelope Elimination and Restoration CMOS Power Amplifier Using Timing Alignment Technique for WCDMA and LTE. - Kazuaki Oishi; Eiji Yoshida; Yasufumi Sakai; Hideki Takauchi; Yoichi Kawano; Noriaki Shirai; Hideki Kano; Masahiro Kudo; Tomotoshi Murakami; Tetsuro Tamura; Shigeaki Kawai; Kazuo Suto; et al. (IEEE J. Solid State Circuits, 2014)

A 3.5mW 315/400MHz IEEE802.15.6/proprietary mode digitally-tunable radio SoC with integrated digital baseband and MAC processor in 40nm CMOS. - Christian Bachmann; Maja Vidojkovic; Xiongchuan Huang; Maarten Lont; Yao-Hong Liu; Ming Ding 003; Benjamin Busze; Jordy Gloudemans; Hans Giesen; Adnane Sbai; Gert-Jan van Schaik; Nauman F. Kiyani; et al. (VLSIC, 2015)