Qiang Chen

Title: Innovations by Qiang Chen in Mobile Device Technology

Introduction

Qiang Chen is an accomplished inventor based in Fremont, CA (US). He has made significant contributions to the field of mobile device technology, particularly in the area of signal processing. His innovative approach has led to the development of techniques that enhance the accuracy of mobile devices in determining the angle of arrival of signals.

Latest Patents

Qiang Chen holds 1 patent for his work titled "Techniques to disambiguate angle of arrival." This patent describes a method where a mobile device receives signals from a transmitting device through multiple antennas. The device measures phase differences among the received signals and determines a set of possible values for the angle of arrival. By utilizing sensors to measure signal values, the device assigns confidence scores to each possible value and selects the most accurate angle of arrival based on these scores.

Career Highlights

Qiang Chen is currently employed at Apple Inc., where he continues to innovate and develop cutting-edge technologies. His work has been instrumental in improving the functionality and performance of mobile devices, making them more reliable for users.

Collaborations

Qiang Chen collaborates with Robert W Brumley, leveraging their combined expertise to push the boundaries of mobile technology. Their partnership has resulted in advancements that benefit both the company and its customers.

Conclusion

Qiang Chen's contributions to mobile device technology exemplify the impact of innovative thinking in the tech industry. His patent on disambiguating the angle of arrival showcases his commitment to enhancing mobile communication.