Dengwei Fu

Title: Inventor Profile: Dengwei Fu from Cupertino, CA

Introduction

Dengwei Fu is a prominent inventor based in Cupertino, California, known for his groundbreaking work in wireless communication technologies. With a total of four patents to his name, Fu has made significant contributions to the field of telecommunications.

Latest Patents

Among his latest innovations, Dengwei Fu has developed a patent for an HD physical layer of a wireless communication device. This invention features a radio frequency (RF) transmitter controlled by a processor to transmit data efficiently. The physical layer circuit associated with the RF transmitter encodes and decodes between digital signals and modulated analog signals. It comprises both a high rate physical layer circuit (HRP) and a low rate physical layer circuit (LRP), which share the same frequency band.

Another noteworthy patent focuses on predicting link quality in wireless communication. This method allows a receiver to estimate the signal to noise ratio (SNR) for multi-carrier modulated signals over time. By constructing an ordered sequence of SNRs based on the interleaving of the signals, the receiver is able to predict the link packet error rate (PER) during transmission, enhancing the reliability of communication networks.

Career Highlights

Dengwei Fu's career spans several key positions in innovative companies, including Sibeam, Inc. and Radiant Networks Plc. His work in these organizations has significantly bolstered developments in wireless technology, showcasing his expertise and commitment to advancing the industry.

Collaborations

Throughout his professional journey, Fu has collaborated with notable colleagues, including Sujai Chari and Mohan Ramasudha Karnam. Their collective efforts have led to fruitful advancements in wireless communication systems, further solidifying Fu's role as a key player in the field of invention.

Conclusion

Dengwei Fu's contributions to wireless technology through his inventive patents and collaborations reflect a deep understanding of telecommunications. As he continues to innovate and inspire, his work resonates within the engineering community and serves as a foundation for future advancements in communication systems.