A 0.25V 97.8fJ/c.-s. 86.5dB SNDR SC ΔΣ modulator in 0.13µm CMOS. - Zhiliang Qiao; Xiong Zhou; Qiang Li 021 (MWSCAS, 2013)

A 250mV 77dB DR 10kHz BW SC ΔΣ Modulator Exploiting Subthreshold OTAs. - Zhiliang Qiao; Xiong Zhou; Qiang Li 021 (ESSCIRC, 2014)

Overview of methods to increase linearity of high-performance ADC. - Hua Fan; Kehong Liu; Airong Liu; Lishan Lv; Zhiliang Qiao; Qiang Li (ICICDT, 2015)

Inverter-Based Subthreshold Amplifier Techniques and Their Application in 0.3-V $ Delta Sigma$ -Modulators. - Lishan Lv; Xiong Zhou; Zhiliang Qiao; Qiang Li 021 (IEEE J. Solid State Circuits, 2019)