Hang Ma

Title: **Innovations by Inventor Hang Ma in Wireless Communication**

Introduction

Hang Ma, an accomplished inventor based in Greenbelt, Maryland, is renowned for his significant contributions in the field of wireless communication. With a remarkable portfolio of 10 patents, he has focused on addressing the complexities and challenges associated with high-density network environments.

Latest Patents

Among his latest innovations, Hang Ma has developed a patent titled "Time-reversal scalability for high network densification." This invention tackles the anticipated surge in wireless devices, offering solutions for low-latency data transmission in environments where massive numbers of terminal devices coexist. The multiple access point (AP) Time-Reversal Division Multiple Access (TRDMA) downlink system utilizes the natural properties of Time Reversal (TR) based communications to enhance wireless transmission efficiency. The TRDMA system not only achieves full or nearly-full spectrum reuse without the need for coordination among APs but also remains robust when faced with failures, providing performance benefits over traditional systems like IEEE 802.11.

Another noteworthy patent revolves around "Time-reversal communication systems," which includes an apparatus designed for determining symbol timing in communication systems. This innovation employs advanced processing techniques to enhance signal reception and improve communication reliability.

Career Highlights

Hang Ma's career is marked by his pivotal role at Origin Wireless, Inc., where he has significantly advanced wireless communication technologies. His expertise in innovative methodologies has positioned him as a key figure in addressing modern networking challenges and enhancing user experiences across various devices.

Collaborations

At Origin Wireless, Inc., Hang Ma collaborates with talented individuals such as Yan Chen and K J Ray Liu. These collaborations foster an environment of creativity and innovation, allowing the team to combine their unique skills to push the boundaries of wireless technology further.

Conclusion

Hang Ma's inventive spirit and commitment to advancing wireless communication demonstrate his valuable contributions to the field. His patents reflect innovative solutions that not only address the immediate challenges in high network densification but also pave the way for a more connected and efficient future in wireless technologies.