This inventor holds 3 USPTO granted patents. Top assignee: Hong Kong Applied Science and Technology Research Institute. Active years: 2018-2024.
Company Filing History:
Years Active: 2018-2024
Title: Wuxue Ni: Innovator in Communication Technology
Introduction
Wuxue Ni is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of communication technology, holding a total of 3 patents. His work focuses on enhancing the performance and reliability of communication systems.
Latest Patents
One of Wuxue Ni's latest patents is for an Automatic Gain Control (AGC) for On-Off Shift-Keying (OOK) receiver. This invention features a non-continuous AGC that sets gain at the beginning of each frame, locking the gain setting for the remainder of the frame. This design prevents OOK data from causing AGC loop instability. The AGC controller initializes maximum gain settings for a Low-Noise Amplifier (LNA), Low-Pass Filter (LPF), and a Programmable Gain Amplifier (PGA) in series, which power a rectifier generating a voltage output to a 1/0 data decision circuit. A level detector compares the voltage output to two thresholds, adjusting the gain settings accordingly.
Another notable patent involves systems and methods for time synchronization between transmitters and receivers in a communication system. This invention provides training sequence or preamble-based synchronization for non-coherent and differentially coherent modulated signals. It includes techniques for mitigating the effects of carrier frequency offset (CFO) and allows for independent time and frequency synchronization operations.
Career Highlights
Wuxue Ni is currently employed at the Hong Kong Applied Science and Technology Research Institute. His work at this institution has allowed him to focus on innovative solutions in communication technology, contributing to advancements in the field.
Collaborations
Wuxue Ni has collaborated with notable colleagues, including Shaohua Zhao and Li Li. Their teamwork has fostered a productive environment for innovation and research.
Conclusion
Wuxue Ni is a distinguished inventor whose work in communication technology has led to significant advancements. His patents reflect a commitment to improving the efficiency and reliability of communication systems.