Concepedia

Chengkai Guo

CG

3

Publications

242

Citations

3

H-Index

2021

Active since

Affiliations

Samsung (United States)(Current)

Samsung (South Korea)

Chengkai Guo is an author at Samsung (United States) specializing in computer engineering, engineering, and small-cell networks.

Top concepts

EngineeringComputer EngineeringAntenna5G NetworksOscillatorsVlsi DesignMassive MimoMillimeter WaveMicroelectronicsWireless Systems

Publications per year

2021–2022

3

Publications

3

A 14-nm Ultra-Low Jitter Fractional-<i>N</i> PLL Using a DTC Range Reduction Technique and a Reconfigurable Dual-Core VCO

Wanghua Wu, Chih-Wei Yao, Chengkai Guo et al. · IEEE Journal of Solid-State Circuits · 2021 · 126 citations

Pll Architecture, Electrical Engineering, Engineering +13

A 16-Channel, 28/39GHz Dual-Polarized 5G FR2 Phased-Array Transceiver IC with a Quad-Stream IF Transceiver Supporting Non-Contiguous Carrier Aggregation up to 1.6GHz BW

Ashutosh Verma, Venu Bhagavatula, Amitoj Singh et al. · 2022 IEEE International Solid- State Circuits Conference (ISSCC) · 2022 · 61 citations

Wireless Communications, 5G Networks, Engineering +15

32.2 A 14nm Analog Sampling Fractional-N PLL with a Digital-to-Time Converter Range-Reduction Technique Achieving 80fs Integrated Jitter and 93fs at Near-Integer Channels

Wanghua Wu, Chih-Wei Yao, Chengkai Guo et al. · 2021 · 55 citations

Pll Architecture, Fractional-n Pll, Sampling (Signal Processing) +10

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