David Hsueh-Chia Chien

Title: **David Hsueh-Chia Chien: A Pioneer in Wireless Communication Innovations**

Introduction

David Hsueh-Chia Chien, based in South El Monte, California, is a notable inventor with a significant impact on wireless communication technologies. With two patented inventions under his name, Chien's contributions are focused on enhancing the efficiency and reliability of data transmission within communication systems.

Latest Patents

Chien's latest patents showcase advanced methods for improving wireless transmission. The first patent, titled "Low Complexity Synchronization for Wireless Transmission," presents a receiver, system, and method that allows for inexpensive synchronization in communication systems. This innovation enables a receiver to align its clock phase with that of a transmitter by utilizing information from transmitted packets, ultimately optimizing sampling rates without complex components.

His second patent, "Low Complexity Error Concealment for Wireless Transmission," introduces an apparatus and method for concealing errors in digital data. This innovation includes an interpolator that estimates values of samples based on other samples. Furthermore, it incorporates a holding unit that selectively receives error-free samples, ensuring high data integrity. The selector in this system decides between the estimated value and the error-free sample based on error indicators.

Career Highlights

David Chien's professional journey includes notable contributions to respected companies in the technology sector. He has lent his expertise to Silicon Storage Technology, Inc. and SST Communications Corporation. His technical background and innovative mindset have positioned him as a leading figure in the field of wireless communication.

Collaborations

Throughout his career, Chien has collaborated with distinguished professionals, including his coworker Charles Chien. Such partnerships have likely contributed to the development of his patented inventions, emphasizing the importance of teamwork in the innovation process.

Conclusion

David Hsueh-Chia Chien's work in the realm of wireless communication is marked by his innovative patents that strive to enhance data transmission technology. His commitment to solving complex challenges in communication systems sets a noteworthy example for aspiring inventors and engineers in the field. His legacy serves as an inspiration for future developments in wireless communications.