Rakesh Kumar

Title: Rakesh Kumar: Innovator in Wireless Positioning Systems

Introduction

Rakesh Kumar is a notable inventor based in Markham, Canada. He has made significant contributions to the field of wireless positioning systems, holding a total of 6 patents. His innovative work focuses on enhancing the accuracy and functionality of positioning technologies in automotive applications.

Latest Patents

One of Rakesh Kumar's latest patents is titled "Visual wireless based positioning exploiting multipath for outdoor positioning." This invention describes an automobile vehicle equipped with a radio receiver and a map containing candidate locations of access points (APs) along with their corresponding media access control (MAC) IDs. The system utilizes a wireless range sensor to determine the ranges of various detected APs visible to the vehicle. Additionally, an image collection feature identifies image data visible to the automobile, while a real-time feature matching element matches these features with data from the map. A filter processes the output from the real-time feature matching element to generate the vehicle's pose.

Another significant patent is "System and process for correcting gyroscope drift for a motor vehicle." This system includes a radar unit that generates a radar signal associated with a target positioned around the vehicle. It also features a tracker that produces a tracker signal based on the radar signal. The system incorporates a wheel speed sensor to generate a wheel speed signal related to the vehicle's velocity, and a gyroscope that provides a gyro signal associated with the measured yaw rate. A computer with a processor is programmed to determine gyro drift and a corrected yaw rate while the vehicle is in motion, utilizing data from the radar heading, the Doppler effect, the vehicle's velocity, and the measured yaw rate.

Career Highlights

Rakesh Kumar is currently employed at GM Global Technology Operations LLC, where he continues to develop innovative technologies in the automotive sector. His work has significantly impacted the advancement of positioning systems, making them more reliable and efficient.

Collaborations

Rakesh has collaborated with several professionals in his field, including Brent Navin and Roger Bacchus. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Rakesh Kumar is a prominent inventor whose work in wireless positioning systems has led to several patents that enhance automotive technology. His contributions continue to shape the future of vehicle navigation and positioning accuracy.