Wei Xiong

Title: Innovations of Wei Xiong in Communication Systems

Introduction

Wei Xiong is a prominent inventor based in San Diego, California, known for his contributions to communication technology. With a total of nine patents to his name, he has made significant advancements in the field of multi-carrier communication systems. His work focuses on enhancing the efficiency and performance of receivers in complex communication environments.

Latest Patents

One of Wei Xiong's latest patents is titled "Gain control for a receiver in a multi-carrier communication system." This invention involves a receiver in an Orthogonal Frequency Division Multiplexing (OFDM) communication system that includes a power detector and a gain controller. The power detector computes the total received power of the OFDM signal by averaging the power of data samples from an Analog-to-Digital Converter (ADC). The gain controller adjusts the receiver's gain in discrete steps based on the detected total received power, ensuring optimal performance.

Another notable patent is the "Signal generator with adjustable phase." This invention allows for the phase of an output signal to be adjusted based on the comparison of an oscillating signal with an adjustable threshold. By modifying the threshold, the phase of the output signal can be fine-tuned, which can be particularly useful in creating tunable multiphase clocks.

Career Highlights

Wei Xiong has had a distinguished career, working with leading organizations such as Qualcomm Incorporated and the University of California. His experience in these institutions has allowed him to collaborate with some of the brightest minds in the field, further enhancing his innovative capabilities.

Collaborations

Throughout his career, Wei Xiong has worked alongside notable colleagues, including Chong U Lee and David Jonathan Julian. These collaborations have contributed to the development of cutting-edge technologies in communication systems.

Conclusion

Wei Xiong's contributions to the field of communication technology through his innovative patents demonstrate his expertise and commitment to advancing the industry. His work continues to influence the development of efficient communication systems, making a lasting impact on the field.