Company Filing History:
2 out of 14 
1 out of 2 Years Active: 2020-2025
Title: **Innovator Spotlight: Hao Zheng**
Introduction
Hao Zheng is a distinguished inventor based in Guangdong, China, recognized for his contributions to advanced communications technology. With a portfolio of two patents, he has significantly impacted the fields of signal processing and modulation systems. His innovative work focuses on enhancing the efficiency and reliability of data transmission systems.
Latest Patents
Hao Zheng's latest patents include a **Soft Value Extraction Method and Device Applicable to OvXDM System** and advancements in the **OvXDM System**. The first patent describes a method for waveform coding on all symbols in a hard value sequence, aimed at generating predictive values through overlapped coding. This method reverses symbols individually to calculate soft values for the hard value sequence based on specific mathematical relationships.
The second patent, related to an **Overlapped Multiplexing-Based Modulation and Demodulation Method and Device**, outlines a detailed procedure for coding and decoding signals. By utilizing a parity check product code and the belief propagation idea of the factor graph, this invention aims to streamline the operation processes involved, making data transmission more efficient.
Career Highlights
Hao Zheng is associated with Shen Zhen Kuang-chi Hezhong Technology Ltd., where he has further honed his expertise in the realms of modulation and demodulation technologies. His work encompasses complex signal processing tasks that ensure higher quality and reliability in communication systems.
Collaborations
During his career, Hao has collaborated with notable colleagues such as Ruopeng Liu and Chunlin Ji. Together, they have explored innovative solutions that push the boundaries of current technologies, contributing to the evolving landscape of telecommunications.
Conclusion
Hao Zheng stands as a testament to the spirit of innovation in Guangdong, China. Through his pioneering patents and collaborations, he continues to play a vital role in advancing technology that enhances communication systems worldwide. His contributions not only reflect his dedication to the field but also pave the way for future developments in technology.