Vinh Hoang Son Le

Title: Vinh Hoang Son Le: Cellular Network Localization and Signal Monitoring

Introduction

Vinh Hoang Son Le is an inventor based in Massy, France. His patent work focuses on cellular network technologies, including locating cellular infrastructure and identifying network parameters from received signals. He is associated with NextNav France and holds 2 patents.

Latest Patents

Le’s listed patents address cellular positioning and signal monitoring.

“Cellular Tower and Base Station Localization” describes a method for estimating the positions of cellular network cells from signals received at multiple known locations. The method groups cells, estimates and validates the positions of those groups, and uses the validated results to estimate base station locations. The resulting positions can be used to update a base station almanac.

“Deep Scanning Signal Monitoring Unit for Determining Cellular Network Parameters” describes a method for detecting cellular network parameters through successive, long-duration signal accumulations. After identifying and recording parameters for initially detected cells, the method removes their signal contributions and performs another accumulation. This helps reveal cells that were obscured by the first group, allowing parameters for both groups to be tracked.

Career Highlights

Le’s listed inventions demonstrate an emphasis on extracting useful information from cellular signals. One addresses the estimation and validation of base station locations, while the other uses deep scanning to uncover network cells that may otherwise be masked. His work is associated with NextNav France.

Collaborations

Laurent Sibony and Rabih Chrabieh are identified as Le’s coworkers. Their names provide context for his professional network, though the supplied information does not specify particular joint patent contributions.

Conclusion

Vinh Hoang Son Le’s patent portfolio centers on cellular infrastructure localization and signal analysis, with methods designed to improve the accuracy and completeness of cellular network information.