Joong-Soo Ma

Title: Joong-Soo Ma: Innovator in Location Measurement Technologies

Introduction

Joong-Soo Ma is a prominent inventor based in Daejeon Metropolitan, South Korea. He has made significant contributions to the field of location measurement technologies, holding 2 patents that enhance the accuracy and efficiency of mobile node positioning.

Latest Patents

One of his latest patents is a location measurement method based on a predictive filter. This innovative method improves the location measurement accuracy of a mobile node by detecting changes in its movement patterns. It corrects the weights of the location measurement period and the predictive filter based on these changes, ultimately compensating for the location of the mobile node using the adjusted weights.

Another notable patent is a method for transmitting a flooding ad hoc traffic indication message (FATIM) in a mobile ad hoc network (MANET). This method operates in a power-saving mode, where the beacon interval is divided into an ad hoc traffic indication message (ATIM) window and a subsequent data transmission window. When a node has data to forward, it sends a FATIM frame during the ATIM window, allowing for efficient communication among neighboring nodes.

Career Highlights

Joong-Soo Ma has worked with esteemed organizations such as Samsung Electronics and Information and Communication University. His experience in these companies has allowed him to develop and refine his innovative ideas in the field of communication technology.

Collaborations

He has collaborated with notable colleagues, including Soon-Jung Lee and Myung-Hwan Seo, contributing to advancements in their respective fields.

Conclusion

Joong-Soo Ma's work in location measurement technologies showcases his dedication to innovation and improvement in mobile communication systems. His patents reflect a commitment to enhancing the accuracy and efficiency of location-based services.