David T Wang

Title: David T Wang: Innovator in Communication Technology

Introduction

David T Wang is a notable inventor based in San Diego, CA. He has made significant contributions to the field of communication technology, particularly in the area of echo cancellation and vocoder integration. His innovative work has led to the development of a unique patent that enhances two-way communication networks.

Latest Patents

David T Wang holds a patent for a "Linear predictive echo canceller integrated with RELP vocoder." This invention involves a linear predictive echo canceller that is integrated with a RELP vocoder in a two-way communications network. The system processes a received digitized speech signal, which is synthesized by the RELP vocoder from a residual signal. The echo canceller effectively cancels the echoed signal from the transmit channel, ensuring clearer communication by generating a foreground transmit signal. This is achieved through a series of filtering and adaptation processes that enhance the quality of the transmitted speech.

Career Highlights

David T Wang is currently employed at M/A-COM Government Systems, Inc., where he continues to work on innovative solutions in communication technology. His expertise and dedication to his field have made him a valuable asset to his company and the industry as a whole.

Collaborations

David collaborates with Philip J Wilson, a fellow innovator in the field. Their combined efforts contribute to advancements in communication technologies and enhance the capabilities of their projects.

Conclusion

David T Wang's contributions to communication technology through his innovative patent demonstrate his commitment to improving two-way communication systems. His work continues to influence the industry and pave the way for future advancements.