Radu Udrea

Publications

147

Citations

H-Index

2003

Active since

Affiliations

Universitatea Națională de Știință și Tehnologie Politehnica București(Current)

Radu Udrea is an author at Universitatea Națională de Știință și Tehnologie Politehnica București specializing in engineering, signal processing, and speech enhancement.

ORCID

Top concepts

EngineeringSignal ProcessingNoiseHealthSpeech PerceptionSpeech ProcessingSpeech EnhancementSpeech RecognitionSpeech SeparationAcoustic Signal Processing

Publications per year

2003–2022

Publications

Quantized multiple sinusoids signal estimation algorithm

Radu Udrea, Nicolae Vizireanu · Journal of Instrumentation · 2008 · 39 citations

Adaptive Filter, Statistical Signal Processing, Classical Spectral Estimation +6

The Current Sharing Optimization of Paralleled IGBTs in a Power Module Tile Using a PSpice Frequency Dependent Impedance Model

R. Azar, Radu Udrea, Wai Tung Ng et al. · IEEE Transactions on Power Electronics · 2008 · 38 citations

Power Engineering, Engineering, Power Electronics +19

Speech enhancement using spectral over-subtraction and residual noise reduction

Radu Udrea, Silviu Ciochină · 2003 · 28 citations

Residual Noise Reduction, Spectral Subtraction, Engineering +13

Multi-band bark scale spectral over-subtraction for colored noise reduction

Radu Udrea, Silviu Ciochină, Dragoş Nicolae Vizireanu · 2006 · 21 citations

Spectral Subtraction, Engineering, Health Sciences +14

Reduction of Background Noise from affected Speech using a Spectral Subtraction Algorithm based on Masking Properties of the Human Ear

Radu Udrea, Silviu Ciochină, Dragoş Nicolae Vizireanu · TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services · 2006 · 11 citations

Aeroacoustics, Engineering, Speech Enhancement +18

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