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Research group

Signal Processing Audio and Hearing Group

We research the processing, perception and control of complex signals.

Part of Engineering

About

We develop technological innovations related to both engineering and the human science aspects of acoustics.

Our main research areas are: 

  • active control of sound and vibration 
  • spatial and 3D audio reproduction and capture 
  • audiology, hearing impairment, psychoacoustics and communication 
  • signal processing for underwater acoustics 
  • bioacoustics 

Our work also extends beyond acoustics to: 

  • the fields of image processing 
  • biomedical signal processing 
  • human balance 

People, projects and publications

People

Dr Felix Langfeldt BEng, MSc, PhD, FHEA

Associate Professor

Research interests

  • Active/Passive Acoustic Metamaterials
  • Low-frequency Sound Insulation
  • Aircraft Cabin Noise Control

Accepting applications from PhD students

Connect with Felix

Email: [email protected]

Tel: +44 23 8059 4933

Google Scholar
ORCID
LinkedIn
Twitter

Professor Filippo Fazi

Professor

Research interests

  • 3D audio capture and reproduction, including binaural audio, cross-talk cancellation, Ambisonics, studies of the Head Related Transfer Function (HRTF)
  • Loudspeaker and microphone arrays
  • Sound field control
Connect with Filippo

Email: [email protected]

Tel: +44 23 8059 4972

ORCID

Dr Giacomo Squicciarini

Associate Professor

Research interests

  • Theoretical modelling of rolling noise: predictions of noise radiated by a train wheel rolling on a rail.
  • Curve squeal: measurements and models for understanding and mitigating curve squeal noise.
  • Piano acoustics: experiments and numerical modelling of sound generation in pianos.
Connect with Giacomo

Email: [email protected]

Tel: +44 23 8059 5450

ORCID

Professor Helen Cullington PhD

Professorial Fellow Enterprise

Research interests

  • cochlear implants
  • telemedicine
  • person-centred care

Accepting applications from PhD students

Connect with Helen

Email: [email protected]

Tel: +44 23 8059 7606

Google Scholar
ORCID

Mr Ilias Zazas

Principal Enterprise Fellow

Research interests

  • Active Control of Noise and VibrationSignal Processing for Active ControlSmart Materials and FluidsHarmonic Control AlgorithmsAdaptive Filtering
Connect with Ilias

Email: [email protected]

Tel: +44 23 8059 4934

LinkedIn

Dr Jack Lawrence

Senior Research Fellow
Connect with Jack

Email: [email protected]

Tel: +44 23 8059 5935

Dr Jiahong Zhao PhD

Lecturer in Acoustics

Research interests

  • Microphone array signal processing,
  • spatial audio,
  • machine learning and computer vision.

Accepting applications from PhD students

Connect with Jiahong

Email: [email protected]

Mr Joe Tan PhD MSc BENG

Research Fellow

Research interests

  • Active Noise Control
  • Acoustic Metamaterials
  • Nonreciprocal Acoustics
Connect with Joe

Email: [email protected]

Professor Jordan Cheer BMus (Tonmeister), MSc, PhD, CEng, MIMechE, FHEA

Professor

Research interests

  • Active Noise Control
  • Active Vibration Control
  • Smart Structures for Noise and Vibration Control

Accepting applications from PhD students

Connect with Jordan

Email: [email protected]

Tel: +44 23 8059 3082

Google Scholar
ORCID
LinkedIn
Twitter

Mrs Kerry Barker

Lecturer

Research interests

  • Using different methodologies to identify hearing tasks within a specific workforce.Response times to speech stimuli.
Connect with Kerry

Email: [email protected]

Tel: +44 23 8059 5340

My research focuses on the use of active control technologies to enhance the performance of systems in terms of their sound and vibration characteristics.
Professor Jordan Cheer
Professor