Company Filing History:
Years Active: 1982-2014
Title: The Innovations of Nan-Hsiung Yeh
Introduction
Nan-Hsiung Yeh is a prominent inventor based in Foster City, CA (US). He holds a total of 7 patents that showcase his contributions to technology and innovation. His work primarily focuses on advancements in data signal processing and error correction methods.
Latest Patents
One of his latest patents is titled "Interleaved automatic gain control for asymmetric data signals." This invention addresses the challenge of receiving a data signal that comprises an even component and an odd component with differing amplitudes. The main automatic gain controller (AGC) adjusts these components to ensure that their amplitudes are substantially equal. This is achieved through the use of two interleaved AGCs, which independently adjust the even and odd components before they are recombined. This technology is particularly useful in applications involving magnetic storage media.
Another significant patent is the "Turbo product code implementation and decoding termination method and apparatus." This method involves iteratively decoding a turbo product code (TPC) code word using an iterative decoder. The decoding process is terminated when the TPC code word satisfies a cyclic redundancy check (CRC). This innovation enhances the reliability of data transmission by ensuring that the integrity of the code word is maintained.
Career Highlights
Throughout his career, Nan-Hsiung Yeh has worked with notable companies such as Seagate Technology Incorporated and Ampex Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in the field of data processing.
Collaborations
Nan-Hsiung Yeh has collaborated with talented individuals in his field, including Yan Li and Charles R Olson. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Nan-Hsiung Yeh's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field of data signal processing. His innovative solutions continue to impact the industry positively.
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