28 citations · 28 across the 4 of their papers we have counts for
4 papers
Integrated Microcomb-Driven Vortex Electromagnetic Waves for Broadband Forward-looking Sensing
Guanqun Sun, Zhekai Zheng, Jiacheng Guo +6
Microwave sensing is a critical enabler for all-weather perception, yet its resolution is fundamentally capped by the diffraction limit of the physical antenna aperture. While vort…
A Fluid Antenna Enabled Physical Layer Key Generation for Next-G Wireless Networks
Jiacheng Guo, Ning Gao, Yiping Zuo +3
As a promising physical layer security technique, physical layer key generation (PLKG) enables legitimate users to obtain secret keys from wireless channel without security infrast…
Decade-Bandwidth RF-Input Pseudo-Doherty Load Modulated Balanced Amplifier using Signal-Flow-Based Phase Alignment Design
Pingzhu Gong, Jiachen Guo, Niteesh Bharadwaj Vangipurapu +1
This paper reports a first-ever decade-bandwidth pseudo-Doherty load-modulated balanced amplifier (PD-LMBA), designed for emerging 4G/5G communications and multi-band operations. B…
Linear Hybrid Asymmetrical Load-Modulated Balanced Amplifier with Multi-Band Reconfigurability and Antenna-VSWR Resilience
Jiachen Guo, Yuchen Cao, Kenle Chen
This paper presents the first-ever highly linear and load-insensitive three-way load-modulation power amplifier (PA) based on reconfigurable hybrid asymmetrical load modulated bala…