Location History:
- San Jose, CA (US) (1998 - 2002)
- Seoul, KR (2005)
- Irvine, CA (US) (2004 - 2006)
Company Filing History:
Years Active: 1998-2006
Title: The Innovations of Dojun Rhee
Introduction
Dojun Rhee is a prominent inventor based in Irvine, California. He has made significant contributions to the field of telecommunications, particularly in the area of high-definition television transmission. With a total of 12 patents to his name, Rhee's work has had a substantial impact on the industry.
Latest Patents
Among his latest patents is a system designed to efficiently transmit two HDTV channels over satellite using turbo coded 8PSK modulation for DSS compliant receivers. This innovative channel encoding system includes a frame formatter that formats a transport stream to produce a block stream. An error correction encoder encodes the block stream to create an error-protected block stream. Additionally, an interleave module interleaves the error-protected block stream to produce a data stream. A turbo encoder encodes this data stream to generate an encoded stream, which is then mapped to produce a symbol stream capable of at least eight different symbols. Finally, a modulator is configured to modulate the symbol stream.
Another notable patent is the unequal error protection Reed-Muller code generator and decoder. This invention involves an unequal error protection Reed-Muller code and a method for designing a generator matrix and decoder. The conventional RM code is concatenated with a combination of itself and a subcode of itself. The new generator matrix is decomposed to include empty submatrices, allowing for parallel decoding of separate portions of the received code word vectors.
Career Highlights
Dojun Rhee is currently employed at LSI Logic Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing satellite communication systems and enhancing the quality of high-definition television broadcasts.
Collaborations
Throughout his career, Rhee has collaborated with talented individuals such as Advait Madhav Mogre and Daniel A. Luthi. These collaborations have fostered a creative environment that has led to groundbreaking advancements in their respective fields.
Conclusion
Dojun Rhee's contributions to the field of telecommunications are noteworthy and have paved the way for future innovations. His patents reflect a deep understanding of complex systems and a commitment to improving technology for high-definition television transmission.