Robert John Buchler

Title: The Innovations of Robert John Buchler

Introduction

Robert John Buchler is a notable inventor based in Calabasas, California. He holds a total of 11 patents, showcasing his significant contributions to the field of technology and engineering. His work primarily focuses on advancements in global positioning systems and related technologies.

Latest Patents

One of Buchler's latest patents is titled "Estimation of probability of lambda failure through employment of lookup table." This patent presents a method for estimating the probability of failure of a least-squares ambiguity decorrelation adjustment (LAMBDA) method. The LAMBDA method is essential for estimating double difference carrier phase integer ambiguity. The patent outlines a process involving the selection of various condition sets, each comprising a probability of failure for a boot-strap method, the number of space vehicles, and a ratio test tolerance. Through multiple Monte Carlo simulations, a lookup table is created to estimate the probability of lambda failure based on the results obtained.

Another significant patent by Buchler is "INS based GPS carrier phase cycle slip detection and repairing." This invention includes an apparatus designed to determine a global positioning (GPS) change vector alongside an inertial navigation system (INS) change vector. The system is capable of correcting GPS position calculation errors by utilizing both the GPS and INS change vectors, thereby enhancing the accuracy of positioning calculations.

Career Highlights

Throughout his career, Robert John Buchler has worked with prominent companies such as Litton Systems, Inc. and Northrop Grumman Guidance and Electronics Company, Inc. His experience in these organizations has contributed to his expertise in the field of navigation and positioning technologies.

Collaborations

Buchler has collaborated with notable individuals in his field, including Gang Kevin Liu and Allan J Brockstein. These collaborations have likely enriched his work and led to further innovations in his projects.

Conclusion

Robert John Buchler's contributions to technology through his patents and career achievements highlight his role as a significant inventor in the field of global positioning systems. His innovative methods and collaborations continue to influence advancements in navigation technology.