Charles R Patisaul

Title: Innovations of Charles R Patisaul

Introduction

Charles R Patisaul is a notable inventor based in Melbourne, FL (US). He has made significant contributions to the field of satellite communication, holding a total of 5 patents. His work focuses on optimizing satellite systems to enhance performance and reliability.

Latest Patents

One of his latest patents is titled "Optimal satellite TWT power allocation process for achieving requested." This invention addresses the potential overload condition in an ALPC satellite communication network by implementing a method that allocates TWT power to each link sequentially. As each link gains network entry, the corresponding TWT probability density function is computed and integrated to derive a TWT cumulative distribution function. The required rain margin for a specified availability is determined from this cumulative margin, ensuring network stability during rain fade conditions. The predicted maximum TWT operating point is then compared to the TWT stability point to manage network access effectively.

Another significant patent is "Maximum likelihood estimation of G/T of satellite earth terminals using." This invention involves measuring the figure of merit (G/T) and beam radial pointing error of a satellite earth station through multiple Y-factor measurements using a 'drift cut' procedure. The process includes positioning the earth terminal's antenna to intersect the apparent star motion path, recording power measurements, and processing these using a maximum likelihood estimate algorithm. This method effectively eliminates errors related to antenna pointing and star ephemeris, providing accurate measures of the earth terminal's performance.

Career Highlights

Charles R Patisaul has had a distinguished career at Harris Corporation, where he has contributed to various innovative projects in satellite technology. His expertise in optimizing satellite communication systems has made a significant impact on the industry.

Collaborations

Throughout his career, Patisaul has collaborated with notable colleagues, including James W Toy and Peter H Halpern. These partnerships have fostered a collaborative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Charles R Patisaul's contributions to satellite communication technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in satellite systems, ensuring improved performance and reliability.