Douglas P Kerr

Title: The Innovations of Douglas P. Kerr

Introduction

Douglas P. Kerr is an accomplished inventor based in Irvine, California. He is known for his significant contributions to the field of telecommunications. With a focus on enhancing communication systems, Kerr has developed innovative solutions that address the challenges faced in digital multiplexed communication.

Latest Patents

Kerr holds a patent for an "Automatic self-test system for a digital multiplexed telecommunication." This invention is an automatic self-test apparatus designed for use in a digital multiplexed communication system. It features self-testing idle circuitry that is coupled to idle telephone lines. The apparatus utilizes a tone generator to produce digital words that describe an analog test signal. Additionally, a detector is employed to identify digital data on the internal data bus that corresponds to this self-test analog signal. The data from the tone generator is connected to the circuitry linked to the idle line through a time division multiplexer, which is controlled by a programmed microprocessor. This microprocessor manages the timing and direction of the transfer, ensuring efficient operation. If a malfunction is detected, the controller sets off an alarm, enhancing the reliability of the communication system.

Career Highlights

Kerr has made notable strides in his career, particularly through his work at Anaconda-Ericsson Inc. His expertise in telecommunications has allowed him to contribute to advancements in the industry. His innovative approach has led to the development of systems that improve the functionality and reliability of communication networks.

Collaborations

Kerr has collaborated with several professionals in his field, including Robert L. Ashlock and Carl E. Gabrielson, Jr. These collaborations have fostered an environment of innovation and have contributed to the success of various projects.

Conclusion

Douglas P. Kerr's contributions to telecommunications through his innovative patent demonstrate his commitment to enhancing communication systems. His work continues to influence the industry and pave the way for future advancements.