Concepedia

Osamu Hoshuyama

OH

7

Publications

656

Citations

7

H-Index

1999

Active since

Affiliations

NEC (Japan)(Current)

Osamu Hoshuyama is an author at NEC (Japan) specializing in signal processing, engineering, and speech processing.

Top concepts

EngineeringSignal ProcessingSpeech ProcessingNoiseSpeech EnhancementAeroacousticsAcoustic Signal ProcessingHealthBeamformingSensor Arrays

Publications per year

1999–2013

7

Publications

7

A robust adaptive beamformer for microphone arrays with a blocking matrix using constrained adaptive filters

Osamu Hoshuyama, Akihiko Sugiyama, Atsushi Hirano · IEEE Transactions on Signal Processing · 1999 · 394 citations

Adaptive Filter, Array Processing, Engineering +13

A generalized proportionate variable step-size algorithm for fast changing acoustic environments

Osamu Hoshuyama, Rafik Goubran, Akihiko Sugiyama · 2004 · 114 citations

Acoustic Camera, Aeroacoustics, Adaptive Filter +14

A real time robust adaptive microphone array controlled by an SNR estimate

Osamu Hoshuyama, B. Begasse, Akihiko Sugiyama et al. · 2002 · 50 citations

Conventional Amc, Aeroacoustics, Adaptive Blocking Matrix +15

A robust adaptive beamformer for microphone arrays with a blocking matrix using constrained adaptive filters

Osamu Hoshuyama, Akihiko Sugiyama · 2002 · 31 citations

Acoustic Camera, Array Processing, Adaptive Filter +14

An Acoustic ECHO Suppressor Based on a Frequency-Domain Model of Highly Nonlinear Residual ECHO

Osamu Hoshuyama, Akihiko Sugiyama · 2006 · 31 citations

Aeroacoustics, Frequency-domain Model, Engineering +14

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