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何冠勳
DSP Engineer
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何冠勳

DSP Engineer
DSP & ML Engineer | Jazz Saxophonist | turning musical intuition into audio products Jazz‑trained DSP & ML engineer who designs and optimizes real‑time guitar effects (FX)—compressors, drives, modulation, reverbs, tuners, and more—for Positive Grid’s BIAS plug‑in and Spark amps. I engineer DSP algorithms that deliver boutique‑grade tones, rival top competitors, and preserve CPU headroom with minimal latency. During my master’s research, I authored peer‑reviewed publications at ICASSP ’24 and INTERSPEECH ’24, advancing the field of noise‑robust speech applications. I thrive where musical instinct, machine‑learning insight, and rigorous DSP practices converge.
Positive Grid Taiwan
National Taiwan Normal University
桃園市, 台灣
Taiwan

Professional Background

  • Current Status
    Employed
  • Profession
    Machine Learning Engineer
    Research / R&D
    Video, Voice Engineer
  • Fields
    Music
    Artificial Intelligence / Machine Learning
    Software
  • Work Experience
    1-2 years (1-2 years relevant)
  • Management
    None
  • Skills
    Digital Signal Processing
    Speech Enhancement
    Speech Processing
    Music Information Retrieval
    C++
    Python
    Music Theory
    Jazz Performance
  • Languages
    Chinese
    Native or Bilingual
    English
    Professional
  • Highest Level of Education
    Master

Job Search Preferences

  • Current Status
  • Desired Job Type
    Full-time
    Interested in working remotely
  • Desired Positions
    DSP/ML Engineer
  • Desired Work Locations
    Tokyo Metropolis, Japan
    Taipei City, Taiwan
    New York, United States
    California, United States
  • Freelance
    Part-time freelancer

Work Experience

DSP Engineer

Jan 2024 - Present
Taichung City, Taiwan

Musician

Mar 2020 - Present
Taichung City, Taiwan
• Self-trained musician with exceptional ears, emphasized on live band interaction and applied music theory. • Performed monthly at Bluenote Taipei as lead tenor saxophonist and jam session host. • Exhibited persistent dedication to enhancing dexterity and musical skills.

Research Assistant

Sep 2022 - Jan 2024
1 yr 5 mos
Taiwan
• Served as technology researcher and academic article writer in speech processing lab, inspired and assisted junior members. • Coached 4 college student teams, resulting in 4 published papers and 2 students winning National Science Council Research Scholarships.

Education

資訊工程學系
2021 - 2023
Description
Skills: 機器學習 · 人工智慧 · Speech Enhancement · Echo Cancellation · 學術寫作 · Audio Processing · 數位訊號處理 · 簡報技巧 · 概念驗證 · 學術諮詢 · Kaldi · Speech Processing · ASR · C++ · 演算法 · Python · Research Proposals
資訊工程學系
2017 - 2021
Description
Skills: 機器學習 · 人工智慧 · Audio Processing · 數位訊號處理 · 簡報技巧 · C++ · 演算法 · Python