Zhihong Luo

Title: Innovations of Zhihong Luo

Introduction

Zhihong Luo is a prominent inventor based in Berkeley, California. He has made significant contributions to the field of wireless communication and localization technologies. With a total of four patents to his name, his work has the potential to revolutionize various applications in these domains.

Latest Patents

One of his latest patents is titled "Methods and apparatus for multi-frequency beamforming." This invention involves multiple antennas of a beamformer that can simultaneously transmit wireless signals at different frequencies. The signals may comprise synchronized, identical wireless commands, each at a different carrier frequency. The transmitted signals can constructively and destructively interfere with each other at a receiver antenna, forming a beat signal. When the transmitted signals constructively interfere, the beat signal may cause a voltage in the receiver to exceed a threshold voltage, enabling energy harvesting or wireless communication. The beamformer can operate under blind channel conditions, maximizing peak power delivery under all possible channel conditions. This technology may deliver wireless power to sensors or actuators located deep inside bodily tissue.

Another notable patent is "Methods and apparatus for wideband localization." This invention describes a wideband, radio-frequency localization system that can estimate the one-dimensional, two-dimensional, or three-dimensional position and trajectory of static or moving objects. The system achieves high spatial accuracy and low latency, determining localization based on the phase or amplitude of a wideband signal across multiple frequency bands. The measurements can be taken over time and space at multiple receivers, achieving sub-centimeter spatial resolution in each of three spatial dimensions.

Career Highlights

Zhihong Luo has worked with prestigious institutions such as the Massachusetts Institute of Technology and The Brigham and Women's Hospital, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

He has collaborated with notable individuals in his field, including Yunfei Ma and Fadel Adib. These partnerships have likely enhanced the quality and impact of his inventions.

Conclusion

Zhihong Luo's contributions to wireless communication and localization technologies demonstrate his innovative spirit and dedication to advancing these fields. His patents reflect a commitment to solving complex problems and improving technology for various applications.