Al Petrick

Title: Al Petrick: Innovator in Spread Spectrum Technology

Introduction

Al Petrick is a notable inventor based in Orlando, FL, who has made significant contributions to the field of communication technology. With a total of 2 patents to his name, Petrick has focused on advancements in direct sequence spread spectrum systems, which are crucial for modern wireless communication.

Latest Patents

Petrick's latest patents include innovative technologies that enhance the efficiency and reliability of data transmission. One of his patents is for "Packet header generation and detection circuitry." This invention describes a method and apparatus for receiving and transmitting direct sequence spread spectrum signals using a single integrated device. It effectively converts and demodulates an RF signal into a serial data signal, ensuring that critical timing relationships during the acquisition and demodulation of the received signal are met through a specially designed integrated circuit.

Another significant patent is for a "Short burst direct acquisition direct sequence spread spectrum receiver." This technology provides a method for acquiring radio-frequency signals, allowing the receiver to capture data from signals transmitted in a spread spectrum system. The receiver is capable of receiving short data bursts without prior knowledge of the transmission's time or location, enabling rapid signal acquisition and reliable data demodulation.

Career Highlights

Al Petrick has had a distinguished career at Harris Corporation, where he has applied his expertise in communication technologies. His work has contributed to the development of advanced systems that are essential for efficient data transmission in various applications.

Collaborations

Throughout his career, Petrick has collaborated with notable colleagues, including Carl F. Andren and Leonard V. Lucas. These collaborations have fostered innovation and have led to the successful development of cutting-edge technologies in the field.

Conclusion

Al Petrick's contributions to the field of communication technology through his patents and work at Harris Corporation highlight his role as an influential inventor. His innovations in spread spectrum technology continue to impact the way data is transmitted in modern communication systems.