A wideband merged CMOS active mixer exploiting noise cancellation and linearity enhancement
B Guo, H Wang, G Yang - IEEE Transactions on Microwave …, 2014 - ieeexplore.ieee.org
A wideband CMOS active mixer is proposed with improved noise and linearity, merging a
resistive feedback noise-canceling low-noise amplifier as its transconductor. The noise …
resistive feedback noise-canceling low-noise amplifier as its transconductor. The noise …
A 0.1–1.4 GHz inductorless low-noise amplifier with 13 dBm IIP3 and 24 dBm IIP2 in 180 nm CMOS
B Guo, J Chen, H Chen, X Wang - Modern Physics Letters B, 2018 - World Scientific
An inductorless noise-canceling CMOS low-noise amplifier (LNA) with wideband
linearization technique is proposed. The complementary configuration by stacked …
linearization technique is proposed. The complementary configuration by stacked …
Evolvement law of a macroscopic traffic model accounting for density-dependent relaxation time
YQ Wang, XJ Chu, CF Zhou, B Jia, S Lin… - … Physics Letters B, 2017 - World Scientific
In this paper, a modified macroscopic traffic flow model is presented. The term of the density-
dependent relaxation time is introduced here. The relation between the relaxation time and …
dependent relaxation time is introduced here. The relation between the relaxation time and …
A 0.5–6.5-GHz 3.9-dB NF 7.2-mW active down-conversion mixer in 65-nm CMOS
B Guo, X Wang, H Chen, J Chen - Modern Physics Letters B, 2018 - World Scientific
In the paper, a broadband CMOS active down-conversion mixer is presented. Specifically, a
noise-canceling transconductor is developed to reduce the noise figure of the mixer. The …
noise-canceling transconductor is developed to reduce the noise figure of the mixer. The …
Reliability analysis of degradable networks with modified BPR
YQ Wang, CF Zhou, B Jia, HB Zhu - Modern Physics Letters B, 2017 - World Scientific
In this paper, the effect of the speed limit on degradable networks with capacity restrictions
and the forced flow is investigated. The link performance function considering the road …
and the forced flow is investigated. The link performance function considering the road …
A CMOS low-noise active mixer with enhanced linearity and isolation by exploiting capacitive neutralization technique
B Guo, H Wang, J Chen… - Modern Physics Letters …, 2019 - World Scientific
In this paper, a broadband complementary metal–oxide–semiconductor (CMOS) active
down-conversion mixer is presented. Specifically, a capacitor cross-coupled (CCC) …
down-conversion mixer is presented. Specifically, a capacitor cross-coupled (CCC) …
Wave dynamics in an extended macroscopic traffic flow model with periodic boundaries
YQ Wang, XJ Chu, CF Zhou, BW Yan, B Jia… - … Physics Letters B, 2018 - World Scientific
Motivated by the previous traffic flow model considering the real-time traffic state, a modified
macroscopic traffic flow model is established. The periodic boundary condition is applied to …
macroscopic traffic flow model is established. The periodic boundary condition is applied to …
Low-frequency noise in CMOS switched-gm mixers: A quasi-analytical model
Flicker noise contributed by active mixers usually compromises the overall sensitivity level of
direct-conversion receivers (DCRs). In this article, a qualitative quasi-analytical model has …
direct-conversion receivers (DCRs). In this article, a qualitative quasi-analytical model has …
An inductorless active mixer using stacked nMOS/pMOS configuration and LO shaping technique
B Guo, J Chen, X Wang, H Chen - Modern Physics Letters B, 2018 - World Scientific
In this paper, a CMOS active down-conversion mixer is presented for wideband applications.
Specifically, a LO generation chain is suggested to convert AC LO signal to shaped …
Specifically, a LO generation chain is suggested to convert AC LO signal to shaped …
A 60 GHz balun low-noise amplifier in 28-nm CMOS for millimeter-wave communication
B Guo, H Chen, X Wang, J Chen, X Xie… - Modern Physics Letters …, 2019 - World Scientific
In this paper, a 60 GHz complementary metal-oxide-semiconductor (CMOS) balun low-noise
amplifier (LNA) was implemented for millimeter-wave communication. To improve the gain …
amplifier (LNA) was implemented for millimeter-wave communication. To improve the gain …