This inventor holds 3 USPTO granted patents. Top assignees: Nortel Networks Corporation, Northern Telecom Limited. Active years: 1999-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1999-2001
Title: The Innovative Contributions of Majid Foodeei
Introduction
Majid Foodeei is a notable inventor based in Montreal, Canada. He has made significant contributions to the field of speech coding and echo suppression, holding a total of 3 patents. His work has had a profound impact on the efficiency and quality of audio processing technologies.
Latest Patents
One of Majid Foodeei's latest patents is titled "Methods and apparatus for efficient quantization of gain parameters in GLPAS speech coders." This invention focuses on encoding gain parameters in a generalized linear predictive analysis-by-synthesis (GLPAS) coder. It involves determining a subframe gain parameter for each of a plurality of successive subframes and using a delayed decision quantizer to establish a quantized frame gain parameter. The methods are particularly applicable to low bit rate speech coding, ensuring efficient alignment of encoder and decoder parameters.
Another significant patent is "Methods and apparatus for echo suppression." This invention addresses the suppression of echo in signals encoded using LPC-based compression. It processes parameters of the near-end encoded signal to determine whether echo suppression is necessary, modifying the parameters accordingly without synthesizing a speech signal. This method is especially suitable for codec bypass applications.
Career Highlights
Majid Foodeei has worked with prominent companies in the telecommunications industry, including Nortel Networks Corporation and Northern Telecom Limited. His experience in these organizations has contributed to his expertise in audio processing technologies and innovations.
Collaborations
Throughout his career, Majid has collaborated with talented individuals such as Rafi Rabipour and Dominic Ho. These collaborations have likely enriched his work and led to further advancements in his field.
Conclusion
Majid Foodeei's contributions to speech coding and echo suppression demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving audio processing technologies, making him a significant figure in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile