Zhiheng Cao

Publication Activity (10 Years)

Years Active: 2005-2009
Publications (10 Years): 0

Publications

Zhiheng Cao, Shouli Yan, Yunchu Li
A 32 mW 1.25 GS/s 6b 2b/Step SAR ADC in 0.13 µm CMOS. IEEE J. Solid State Circuits 44 (3) (2009)
Zhiheng Cao, Shouli Yan, Yunchu Li
A 32mW 1.25GS/s 6b 2b/step SAR ADC in 0.13μm CMOS. ISSCC (2008)
Zhiheng Cao, Yunchu Li, Shouli Yan
A 0.4 ps-RMS-Jitter 1-3 GHz Ring-Oscillator PLL Using Phase-Noise Preamplification. IEEE J. Solid State Circuits 43 (9) (2008)
Tongyu Song, Zhiheng Cao, Shouli Yan
A 2.7-mW 2-MHz Continuous-Time ΣΔ Modulator With a Hybrid Active-Passive Loop Filter. IEEE J. Solid State Circuits 43 (2) (2008)
Zhiheng Cao, Shouli Yan
A 52mW 10b 210MS/s two-step ADC for digital-IF receivers in 0.13μm CMOS. CICC (2008)
Zhiheng Cao, Tongyu Song, Shouli Yan
A 14 mW 2.5 MS/s 14 bit ΣΔ Modulator Using Split-Path Pseudo-Differential Amplifiers. IEEE J. Solid State Circuits 42 (10) (2007)
Zhiheng Cao, Tongyu Song, Shouli Yan
A 14mW 2.5MS/s 14bit Sigma-Delta Modulator Using Pseudo-Differential Split-Path Cascode Amplifiers. CICC (2006)
Tongyu Song, Zhiheng Cao, Shouli Yan
A 2.7mW 2MHz Continuous-Time ΣΔ Modulator with a Hybrid Active-Passive Loop Filter. CICC (2006)
Zhiheng Cao, Shouli Yan
A digital background calibration method for mash Σ-Δ modulators by using coefficient estimation. ISCAS (4) (2005)