← Alumni
Kwanghyun Go

Kwanghyun Go (2024)

Dept. of Electronic and Information Engineering Seoul National University of Science and Technology
232 Gongneung-ro, Nowon-gu, 01811, Seoul, KOREA

Education & Experiences

Engineering, Silicon Mitus
2024.08, M.S in Electronics Engineering, The Graduate School, Seoul National University of Science and Technology
- Thesis Title: "Research on SoC and Platform for Internal Network of Next-Generation Robot"
2020.07 - 2024.08, Research Assistant, SoC Platform Lab, Seoul National University of Science and Technology.
2022.02, B.S. in Electronic and Information Engineering, Seoul National University of Science and Technology.

Research Interests

In-Vehicle Network
Computer Programming
Digital System Design
Sound Processing

Projects

  1. Development of DRAM PIM semiconductor technology for enhanced computing function for edge
    Ministry of Science and ICT, Korea, 2022-2025.
  2. Development of real time monitoring sensor for gas pipe
    Ministry of Trade, Industry and Energy, Korea, 2022-2026.
  3. ECC for high-speed SCM based PIM
    Korea Electronics Technology Institute, Korea, 2022-2025.
  4. Development for Processing Software on AI Semiconductor Devices
    Ministry of Science and ICT, Korea, 2022-2029.
  5. Developed proximity/healthcare convergence sensor SoC for TWS (True Wireless Stereo)
    Ministry of Trade, Industry and Energy, Korea, 2021-2023.
  6. Next-Generation System Semiconductor Design Engineer Development Program
    Ministry of Trade, Industry and Energy, Korea, 2021-2026.
  7. Embedded AI module based on neuromorphic
    Ministry of Trade, Industry and Energy, Korea, 2019-2021.
  8. Multi-core Hardware Accelerator for High-Performance Computing (HPC)
    Ministry of Science and ICT, Korea, 2019-2022.
  9. Development of lightweight SW-SoC solution for respiratory medical device
    Ministry of Trade, Industry and Engergy, 2017-2020.

Publications

International Journals

  1. 1

International Conferences

  1. 4
    AI Processor based Data Correction for Enhancing Accuracy of Ultrasonic Sensor
    Jinyoung Shin, Sangho Lee, Kwanghyun Go, Soohee Kim, Seung Eun LEE
    International Conference on Artificial Intelligence Circuits and Systems (AICAS) · Hangzhou · Jun. 2023
  2. 3
    Robot-Specific Processor for Autonomous Driving
    Youngwoo Jeong, Kwanghyun Go, Soohee Kim, Seung Eun LEE
    1st Workshop on Robotics Acceleration with Computing Hardware (Co-located with the IEEE/ACM International Symposium on Microarchitecture) (MICRO) · Chicago · Oct. 2022
  3. 2
    Robot-on-Chip: Computing on a Single Chip for an Autonomous Robot
    Youngwoo Jeong, Kwanghyun Go, Seung Eun LEE
    International Conference on Consumer Electronics (ICCE) · Las Vegas · Jan. 2022
  4. 1
    Crime Prevention System: Crashing Window Sound Detection Using AI Processor
    Kwanghyun Go, Changyeop Han, Kwonneung Cho, Seung Eun LEE
    International Conference on Consumer Electronics (ICCE2021) · Las Vegas, NV · Jan. 2021

Korean Journals

  1. 1
    A Design of a Communication Processor for Implementing Local Network in Zonal Architecture
    조권능, 고광현, 안성모, 이승은
    Journal of Integrated Circuits and Systems (JICAS) · Vol. 9 · No. 4 · Sep. 2023

Korean Conferences

  1. 4
    Non-destructive Damage Detection System for Internal Inspection of Gas-Pipes
    고광현, 박정민, 오종원, 이승은
    Spring Conference of The Korean Sensors Society · 2024
  2. 3
  3. 2
    A Low-Cost Voice Recognition System with Embedded AI Accelerator
    고광현, 정유리, 이승은
    Korean Conference on Semiconductor (KCS) · Jan. 2022
  4. 1
    License Plate Recognition Technology with Embedded AI for Intelligent Transportation System
    정영우, 고광현, 오현우, 조권능, 이승은
    Institute of Semiconductor Engineering Conference (ISE) · May 2020

Copyrights

Registration

  1. 2
    소리인식 AI 시스템의 성능향상을 위한 마이크 신호 전처리 방법
    METHOD FOR PRE-PROCESSING TO ENHANCE PERFORMANCE OF SOUND RECOGNITION AI SYSTEM
    Registration No. 10-2917590, Jan. 2026, Korea (right owned by SeoulTech)
  2. 1
    물체의 움직임 데이터의 오류를 보정하는 오류 보정 방법 및 장치
    Error Correction Method and Apparatus for Compensating Errors in Motion Data of an Object
    Registration No. 10-2770221, Feb. 2025, Korea (right owned by SeoulTech)

Application

  1. 2
    물체의 움직임 데이터의 오류를 보정하는 오류 보정 방법 및 장치
    METHOD AND DEVICE FOR CORRECTING ERRORS IN OBJECT MOVEMENT DATA
    Application No. 18/896,054, Sep. 2024, USA (right owned by SeoulTech)
  2. 1
    소리 인식 AI시스템의 성능향상을 위한 마이크 신호 전처리 방법
    METHOD FOR PRE-PROCESSING TO ENHANCE PERFORMANCE OF SOUND RECOGNITION AI SYSTEM
    Application No. 10-2022-0179438, Dec. 2022, Korea (right owned by SeoulTech)

Copyrighted Softwares

  1. 2
    차량 및 로봇 내부 통신을 위한 CAN-FD(캔에프디) 컨트롤러 설계 검증용 프로그램
    Registration No. C-2023-023703, May. 2023, Korea (right owned by SeoulTech)
  2. 1
    소리 인식을 위한 인공지능 가속기 사양 분석 프로그램
    Registration No. C-2022-051968, Dec. 2022, Korea (right owned by SeoulTech)

Chips

2024

A Internal Network IP for Next-Generation Robots with SPI
Kwanghyun Go, Soohee Kim, Jongwon Oh, Joungmin Park, Seung Eun LEE
Tech
DBHitek 180nm BCDMOS
Tape-out
2024.12.06
Freq
50M
Core
5mm x 2.5mm
Power
5V

2023

A Network System Processor for Next-Generation Robots based on Cortex-M3
Kwanghyun Go, Soohee Kim, Yueri Jeong, Seongmo An, Seung Eun LEE
Tech
Samsung 28nm FD-SOI
Tape-out
2023.11.27
Freq
50M/200MHz
Core
4mm x 4mm
Power
1.1V/1.8V

2022

A Vehicular Embedded Network Processor based on Cortex-M0
Kwanghyun Go, Kwonneung Cho, Soohee Kim, Youngwoo Jeong, Seung Eun LEE
Tech
Samsung 28nm RFCMOS(1-poly 8-metal)
Tape-out
2022.07.18
Freq
50M
Core
2mm x 4mm
Power
1.0V
Robot-Specific Processor for Autonomous Driving
Youngwoo Jeong, Yueri Jeong, Hyunwoo Oh, Kwanghyun Go, Seung Eun LEE
Tech
Samsung 28nm RFCMOS(1-poly 8-metal)
Tape-out
2022.07.18
Freq
50M
Core
2mm x 4mm
Power
1.0V

2021

In-Vehicle Network Core based on CAN-FD and LIN Controller
Kwanghyun Go, Jeongeun Kim, Doyoung Choi, Seung Eun LEE
Tech
DBHitek 180nm BCDMOS
Tape-out
2021.07.19
Freq
50M
Core
5mm x 5mm
Power
5V
32-bit processor with posit arithmetic coprocessor for embedded systems
Hyunwoo Oh, Jeongeun Kim, Doyoung Choi, Kwanghyun Go, Seung Eun LEE
Tech
Samsung 28nm CMOS
Tape-out
2021.07.19
Freq
50M
Core
2mm x 4mm
Power
1.2V

Presentations

  • 2. "A Low-Cost Voice Recognition System with Embedded AI Accelerator",
    Kwanghyun Go, Yueri Jeong, Seung Eun Lee,
    Korean Conference on Semiconductors(KCS) 2023, February 2023.
  • 1. "Crime Prevention System: Crashing Window Sound Detection Using AI Processor ",
    Kwang Hyun Go, Chang Yeop Han, Kwon Neung Cho, and Seung Eun Lee,
    International Conference on Consumer Electronics (ICCE2021), Las Vegas, NV, USA, Jan. 2021.

Awards

Skills

- High-level Programming Language: C, Python
- Hardware Description Language: Verilog
- Functional Verification Tools: VCS, ModelSim, Spectre
- Circuit Entry Tool: Virtuoso Schematic Editor
- RTL Synthesis Tools: Design Compiler, Quartus II
- Equivanlence Checking Tool: Formality
- Place & Route Tool: IC Compiler II
- Physical Verification Tool: Calibre DRC
- Layout Verification Tool: Calibre LVS
- Static Timing Analysis Tool: PrimeTime
- Layout Parasitic Extraction Tools: StarRC, Calibre PEX
- Layout Tool: Virtuoso Layout Suite
- PCB Design Tools: OrCAD Pspice Designer, Allegro PCB Designer

Training

2022.02.05-02.10 RISC-V CPU 소개 및 FPGA 구현
2022.11.28-11.29 [재직자 교육] 인공지능반도체 설계: Deep-Learning Processing Unit Design and Implementation
2022.05.15-05.19 [Siemens EDA] C/C++알고리즘 디자인으로부터 Verilog RTL을 구현/생성할 수 있는 Catapult High Level Synthesis 교육
2022.04.20-04.21 AMBA AXI와 AXI-Stream 설계와 검증
2022.01.20-01.21 CAN 네트워크 실무
2021.11.01-11.05 S28 공정용 Cell-Based 설계 Flow 교육
2021.06.30-07.02 인피니언 연계 차량용 반도체 전문인력 양성과정[기본].
2020.08.10-08.14 [IDEC 연구원 교육] Cell-Based Chip Design Flow.

Graduate Courses

Advanced Artificial Intelligence Processor, Mixed-Signal Circuit Design
Resilient Processor Design, Probability and Random Process Advanced, Digital Signal Processing
Advanced Computer Architecture, SoC Design Methodology

Undergraduate Courses

Computer Programming(C Programming), Engineering Mathmatics, Electrical and Electronic Experiment,
Electromagnetics, Logic Circuit, Signal System, Electronic Circuit Theory, Microwave Engineering,
Digital Signal Processing, Semiconductor Engineering, Communication System, Computer Architecture,
Mobile Programming, Operating System, Internet Protocol, Embedded System, Capstone Design(1) (2)