Monthly Archives: February 2011

Improving the Accuracy of Speech Recognition Applications

Background One of the main problems that can badly impact the accuracy of speech recognition is ambient noise. Ambient noise and especially non-stationary noise is very problematic. See Cancelling Ambient Noise In Telephony for explanation on the nature of ambient … Continue reading

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Cancelling Ambient Noise in Telephony

What is ambient noise? Ambient noise is all sounds that are picked up by the microphone but are not part of the conversation. Usually all sounds that are not originated from the vocal tract of the speaker are considered ambient … Continue reading

Posted in Ambient Noise, Personalized Noise Reduction | 1 Comment