The present invention is directed to converting text to speech such that a more natural sounding speech output is generated compared to most currently available text to speech engines. The invention does so in a computationally efficient manner that is suitable for supporting hundreds of channels on...http://www.google.fr/patents/US20030158734?utm_source=gb-gplus-shareBrevet US20030158734 - TEXT TO SPEECH CONVERSION USING WORD CONCATENATION
TEXT TO SPEECH CONVERSION USING WORD CONCATENATION