Concepedia

Author

Takahiro Nomiyama

Samsung (South Korea)

Also Known As

Takahiro Nomiyama

16

Publications

272

Citations

10

H-Index

19

Concepts

All Affiliations

Samsung (South Korea)
TN

About

Takahiro Nomiyama is an author at Samsung (South Korea) specializing in electrical engineering, engineering, and power electronics.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Electrical Engineering

8

8

232

2

Engineering

7

7

210

3

Computer Engineering

5

5

138

4

Antenna

1

1

35

5

Power Electronic Devices

1

1

51

Takahiro Nomiyama

×

10

Publications

258

Citations

10

H-Index

YearCitations

11.7 A Voltage-Tolerant Three-Level Buck-Boost DC-DC Converter with Continuous Transfer Current and Flying Capacitor Soft Charger Achieving 96.8% Power Efficiency and 0.87µs/V DVS Rate

Jongbeom Baek, Takahiro Nomiyama, Seung‐Chan Park,

2020

51

NB-IoT and GNSS All-In-One System-On-Chip Integrating RF Transceiver, 23-dBm CMOS Power Amplifier, Power Management Unit, and Clock Management System for Low Cost Solution

Jongsoo Lee, Jaeyeol Han, Chi-Lun Lo,

IEEE Journal of Solid-State Circuits

2020

40

15.1 An 88%-Efficiency Supply Modulator Achieving 1.08μs/V Fast Transition and 100MHz Envelope-Tracking Bandwidth for 5G New Radio RF Power Amplifier

Ji-Seon Paek, Dongsu Kim, Jun‐Suk Bang,

2019

35

2.7 A hybrid supply modulator with 10dB ET operation dynamic range achieving a PAE of 42.6% at 27.0dBm PA output power

Seung‐Chul Lee, Ji-Seon Paek, Jun-Hee Jung,

2015

30

2-Tx Digital Envelope-Tracking Supply Modulator Achieving 200MHz Channel Bandwidth and 93.6% Efficiency for 2G/3G/LTE/NR RF Power Amplifiers

Jun‐Suk Bang, Dongsu Kim, Jeongkwang Lee,

2022 IEEE International Solid- State Circuits Conference (ISSCC)

2022

22

A 2TX supply modulator for envelope-tracking power amplifier supporting intra- and inter-band uplink carrier aggregation and power class-2 high-power user equipment

Takahiro Nomiyama, Yong-Sik Youn, Younghwan Choo,

2018

21

33.9 A Hybrid Switching Supply Modulator Achieving 130MHz Envelope-Tracking Bandwidth and 10W Output Power for 2G/3G/LTE/NR RF Power Amplifiers

Dongsu Kim, Jun‐Suk Bang, Jongbeom Baek,

2021

21

Efficient RF-PA Two-Chip Supply Modulator Architecture for 4G LTE and 5G NR Dual-Connectivity RF Front End

Ji-Seon Paek, Dongsu Kim, Jaeyeol Han,

IEEE Journal of Solid-State Circuits

2022

15

30.2 NB-IoT and GNSS All-in-One System-on-Chip Integrating RF Transceiver, 23dBm CMOS Power Amplifier, Power Management Unit and Clock Management System for Low-Cost Solution

Jongsoo Lee, Jaeyeol Han, Chi-Lun Lo,

2020

12

15.2 A 90ns/V Fast-Transition Symbol-Power-Tracking Buck Converter for 5G mm-Wave Phased-Array Transceiver

Ji-Seon Paek, Takahiro Nomiyama, Jaeyeol Han,

2019

11

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