Kai-ting Ting

Title: Kai-ting Ting and His Interferometric Imaging Patent.

Introduction

Kai-ting Ting is an inventor associated with Boulder, Colorado, and the University of Colorado. His patent work includes an imaging approach designed to locate a scatterer using interference signals and coded waves.

Latest Patents

Ting is credited with 1 patent: “Interferometric Imager and Method.” The invention describes simultaneously illuminating a scene with diverging waves from two locations, each modulated by a shift-and-add-qualifying code. A scatterer reflects the waves as speckle fields, whose interference is detected by a receiver.

The method then correlates the interference signal with a reference code and uses timing information to determine the scatterer’s location. A time-difference-of-arrival identifies a hyperbolic contour that constrains the scatterer’s angular position, while a small-scale timing shift or ranging delay helps establish an elliptical contour indicating its range from the receiver.

Career Highlights

The available information connects Ting’s patent activity with the University of Colorado. His patent focuses on interferometric imaging and signal processing for determining the position of a scatterer.

Collaborations

Kelvin Wagner is identified as Ting’s coworker. The available details do not specify Wagner’s role in the patent or the nature of their collaboration.

Conclusion

Kai-ting Ting’s patent presents a coded-wave interferometric method for locating scatterers by combining signal correlation with timing-based position estimates.