This inventor holds 3 USPTO granted patents. Top assignee: Alcatel USA. Active years: 1989.
Company Filing History:
Years Active: 1989
Title: Hoshang D Mulla - Innovator in Speech Recognition Technology
Introduction
Hoshang D Mulla is a prominent inventor based in Trumbull, CT (US), known for his significant contributions to the field of speech recognition technology. With a total of three patents to his name, Mulla has developed innovative solutions that enhance the accuracy and efficiency of speech processing systems.
Latest Patents
Mulla's latest patents include an "Apparatus for extracting features from a speech signal," which utilizes a polyphase digital filterbank to extract a spectral envelope composed of thirty-two bands. This technology compresses the spectral envelope into a predetermined number of bands, allowing for the extraction of spectral energy features that form templates representing the speech signal. Another notable patent is the "Apparatus and method for speech recognition," which describes a template-matching speech recognition system. This system employs a plurality of reference templates and a system bias template to determine matches between utterance templates and reference templates based on stored probabilities.
Career Highlights
Hoshang D Mulla is currently employed at Alcatel USA, where he applies his expertise in speech recognition technology to develop cutting-edge solutions. His work has significantly impacted the field, making speech recognition systems more reliable and effective.
Collaborations
Throughout his career, Mulla has collaborated with notable colleagues, including Bidyut Parruck and Douglas Sutherland. These