Experience

GoerTek Inc.

• China
• Computers and Electronics Manufacturing
• 500 - 600 Employee

• Acoustic manager

  • Jul 2010 - Present

  Key member and technical leader of ODM/new products development on high quality audio headphone with active noise reduction,smart active noise reduction technique for non-occluded earbud, highqualityaudio portable speaker box,ultra-slim general/mini soundbar systems and TV sound system. Acoustic and electrical design for high quality audio and active noise reduction performance Key member and technical leader for implementing active noise reduction to non-occluded earbud with smart DSP control Key member and technical leader for acoustic design on portable speaker box Key member and technical leader for Acoustic design on ultra-slim soundbar system Acoustic design on boundary microphone Good skill on acoustic design and simulation Show less

• acoustic signal processing engineer

  • Jul 2007 - Jul 2010

  Served as core member of new technique develop team responsible for headphone implementing with hybrid(analog and digital DSP)active noise reduction, acoustic design, analog active noise reduction circuit design, adaptive noise cancellation algorithm design and ADI DSP platform based algorithm porting.Co-operated with EE team for ADI DSP platform design and tuning; Acoustic testing and design for implementing hybrid (analog + digital) active noise reduction on headphone Algorithm design and DSP porting for adaptive active noise reduction Analog and digital DSP system platform design  Acoustic and electrical design of Boundary microphone  Key member and technical leader of noise cancelling headphone with both vibration sensor for uplink speech enhancement and active noise reduction for downlink speech enhancement Show less