"Junjun Qiu,Zheng Sun,Bangan Liu,Wenqian Wang,Dingxin Xu,Hans Herdian,Hongye Huang,Yuncheng Zhang,Yun Wang,Jian Pang,Hanli Liu,Masaya Miyahara,Atsushi Shirane,Kenichi Okada","A 32kHz-Reference 2.4GHz Fractional-N Oversampling PLL with 200kHz Loop Bandwidth",,"IEEE Journal of Solid-State Circuits","IEEE","Vol. 56","No. 12","pp. 3741-3755",2021,Dec.
". Zheng Sun,Dingxin Xu,Junjun Qiu,Zezheng Liu,Yuncheng Zhang,Hongye Huang,Hanli Liu,Bangan Liu,Zheng Li,Jian Pang,Atsushi Shirane,Kenichi Okada","A 0.25mm2 BLE Transmitter with Direct Antenna Interface and 19% System Efficiency Using Duty-Cycled Edge-Timing Calibration","IEEE European Solid-State Circuits Conference (ESSCIRC)",,,,,,2021,Sept.
"Zheng Sun,Hanli Liu,Dingxin Xu,Hongye Huang,Bangan Liu,Zheng Li,Jian Pang,Teruki Someya,Atsushi Shirane,Kenichi Okada","A Low-Jitter Injection-Locked Clock Multiplier Using 97-?W Transformer-Based VCO with 18-kHz Flicker Noise Corner",,"IEICE Transactions on Electronics",,"Vol. E104-C","No. 7","pp. 289-299",2021,July
"Junjun Qiu,Zheng Sun,Bangan Liu,Wenqian Wang,Dingxin Xu,Hans Herdian,Hongye Huang,Yuncheng Zhang,Yun Wang,Atsushi Shirane,Kenichi Okada","200kHzループ帯域幅の32kHzリファレンス2.4GHzフラクショナルNオーバーサンプリングPLL","電子情報通信学会 LSIとシステムのワークショップ",,,,,,2021,May
"Zheng Sun,Dingxin Xu,Junjun Qiu,Atsushi Shirane,Kenichi Okada","A 0.38mm2 BLE Transmitter with 29% System Efficiency Using Duty-Cycled Edge-Timing Calibration in 65nm CMOS","IEEE International Solid-State Circuits Conference (ISSCC)",,,,,,2021,Feb.
"Junjun Qiu,Zheng Sun,Bangan Liu,Wenqian Wang,Dingxin Xu,Hans Herdian,Hongye Huang,Yuncheng Zhang,Yun Wang,Atsushi Shirane,Kenichi Okada","A 32kHz-Reference 2.4GHz Fractional-N Oversampling PLL with 200kHz Loop Bandwidth","IEEE International Solid-State Circuits Conference (ISSCC)",,,,,,2021,Feb.