Company Filing History:
Years Active: 2001
Title: Innovations of Chanthachith Souvanthong
Introduction
Chanthachith Souvanthong is a notable inventor based in Tourcoing, France. He has made significant contributions to the field of quadrature amplitude modulation (QAM) technology. With a total of 2 patents, his work focuses on enhancing the efficiency and effectiveness of data transmission.
Latest Patents
One of his latest patents is the "64/256 Quadrature Amplitude Modulation Trellis Coded Modulation Decoder." This invention provides a decoder for a stream of QAM TCM signals, which includes both in-phase and quadrature components. The decoder utilizes two Viterbi decoders to process the in-phase and quadrature components separately, allowing for improved decoding of 64- or 256-QAM TCM signals.
Another significant patent is the "Apparatus and Method for Recovering Information Bits from a 64/256-Quadrature Amplitude Modulation Trellis Coded Modulation Decoder." This apparatus is designed to recover information bits from the in-phase and quadrature components of QAM TCM signals. It includes reencode and puncturing circuitry, inverse mapping circuitry, and recovery circuitry, all working together to assemble the received bits into a coherent set of information bits.
Career Highlights
Chanthachith Souvanthong is currently employed at LSI Logic Corporation, where he continues to innovate in the field of signal processing and modulation techniques. His work has been instrumental in advancing the capabilities of communication technologies.
Collaborations
He collaborates with various professionals in his field, including his coworker Dojun Rhee, to further enhance the development of his inventions.
Conclusion
Chanthachith Souvanthong's contributions to QAM technology through his patents demonstrate his expertise and commitment to innovation in the field. His work continues to influence advancements in data transmission and communication systems.