M. T. Manzuri

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Spectral subtraction is one of the most famous and common-used methods for speech enhancement. The main weakness of this method is the production of an annoying noise called musical noise. In this paper, we have reduced the musical noise and improved the quality of enhanced speech by increasing the accuracy of the system spectral estimator. This method is(More)
For a lot of speech enhancement methods it will be very helpful if we have some prior knowledge of noise or speech. It may make it possible to tune some parameters more precisely, so we can have better performance. One of the most popular and best known parameters is SNR or signal to noise ratio. In this paper a new method for SNR estimation in noisy speech(More)
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