The following publications are possibly variants of this publication:
- A low phase noise FBAR based multiband VCO designGuoqiang Zhang, Abhay Kochhar, Keiji Yoshida, Shuji Tanaka, Ken-ya Hashimoto, Masayoshi Esashi, Haruichi Kanaya, Ramesh K. Pokharel. ieiceee, 10(13):20130425, 2013. [doi]
- A 1.9GHz Low-Phase-Noise Complementary Cross-Coupled FBAR-VCO without Additional Voltage Headroom in 0.18µm CMOS TechnologyGuoqiang Zhang, Awinash Anand, Kousuke Hikichi, Shuji Tanaka, Masayoshi Esashi, Ken-ya Hashimoto, Shinji Taniguchi, Ramesh K. Pokharel. ieicet, 100-C(4):363-369, 2017. [doi]