Keiichi Motoi

A 39-GHz 64-Element Phased-Array Transceiver With Built-In Phase and Amplitude Calibrations for Large-Array 5G NR in 65-nm CMOS

Yun Wang, Rui Wu, Jian Pang et al. · IEEE Journal of Solid-State Circuits · 2020 · 213 citations · Full text

Large-array 5G, Phase Calibration, Millimeter Wave Technology +12

A 28-GHz CMOS Phased-Array Transceiver Based on LO Phase-Shifting Architecture With Gain Invariant Phase Tuning for 5G New Radio

Jian Pang, Rui Wu, Yun Wang et al. · IEEE Journal of Solid-State Circuits · 2019 · 204 citations

Transceiver Chip, Wireless Communications, New Radio +12

A 28-GHz CMOS Phased-Array Beamformer Utilizing Neutralized Bi-Directional Technique Supporting Dual-Polarized MIMO for 5G NR

Jian Pang, Zheng Li, Ryo Kubozoe et al. · IEEE Journal of Solid-State Circuits · 2020 · 173 citations · Full text

Millimeter Wave Technology, Engineering, Millimeter-wave Mimo Systems +6

A CMOS Dual-Polarized Phased-Array Beamformer Utilizing Cross-Polarization Leakage Cancellation for 5G MIMO Systems

Jian Pang, Zheng Li, Xueting Luo et al. · IEEE Journal of Solid-State Circuits · 2021 · 91 citations · Full text

Wireless Communications, Mimo System, Millimeter Wave Technology +14

21.1 A 28GHz CMOS Phased-Array Beamformer Utilizing Neutralized Bi-Directional Technique Supporting Dual-Polarized MIMO for 5G NR

Jian Pang, Li Zheng, Ryo Kubozoe et al. · 2019 · 63 citations

Wireless Communications, Millimeter Wave Technology, Engineering +8