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Data Processing: Speech Signal Processing, Linguistics, Language Translation, And Audio Compression/decompression > Speech Signal Processing > For Storage Or Transmission > Frequency > Specialized Information > Formant FormantFormant patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.11/09/06 - 20060253278 - Method apparatus and system for processing acoustic signals A method of identifying patterns in a digitized acoustic signal is disclosed. The method comprises: (i) converting the digitized acoustic signal into a spatial representation being defined by a plurality of regions on a vibrating membrane, each the regions having a different vibration resonance, each the vibration resonance corresponding to ... 03/02/06 - 20060047506 - Greedy algorithm for identifying values for vocal tract resonance vectors A method and apparatus identify values for components of a vocal tract resonance vector by sequentially determining values for each component of the vocal tract resonance vector. To determine a value for a component, the other components are set to static values. A plurality of values for a function are ... 01/05/06 - 20060004567 - Method, system and software for teaching pronunciation The present invention relates to a method for teaching pronunciation. More particularly, but not exclusively, the present invention relates to a method for teaching pronunciation using formant trajectories and for teaching pronunciation by splitting speech into phonemes. (A) A speech signal is received from a user; (B) word(s) is/are detected ... 12/01/05 - 20050267741 - System and method for enhanced artificial bandwidth expansion A method, device, system, and computer program product expand narrowband speech signals to wideband speech signals. The method includes determining signal type information from a signal, obtaining characteristics for forming an upper band signal using the determined signal type information, determining signal noise information, using the determined signal noise information ... ### FreshPatents.com Support |