Company Filing History:
Years Active: 2004-2008
Title: L Grant Giddens: Innovator in Digital Signal Processing
Introduction
L Grant Giddens is a notable inventor based in Raleigh, NC (US), recognized for his contributions to digital signal processing. He holds a total of 5 patents, showcasing his innovative approach to technology and telecommunications.
Latest Patents
One of his latest patents is titled "Ingress cell processing at a user-network interface." This patent describes a method for processing cells at a user-network interface, which includes automatic identification of virtual circuit identifiers and a testing function. The method distinguishes the source of the cell and tests it against selected criteria. If the cell is deemed invalid, it is marked accordingly. Conversely, if the cell is valid, the method translates the virtual circuit identifier to a default setting and forwards the cell for further processing.
Another significant patent is "Determining speed of a digital signal in a serial transmission line." This invention comprises a device that determines the speeds of a digital signal in a serial transmission line. It includes a first and second counter, along with a logic circuit. The first counter counts the duration of a first pulse in a byte of the digital signal, while the second counter counts the duration of a second pulse. The logic circuit compares the smallest duration of these pulses with known baud rates to determine the baud rate of the digital signal.
Career Highlights
L Grant Giddens is currently employed at Adc Dsl Systems, Inc., where he continues to innovate and develop new technologies. His work has significantly impacted the field of telecommunications and digital signal processing.
Collaborations
Throughout his career, Giddens has collaborated with talented individuals such as Ronald R Munoz and Juan A Espinoza, contributing to various projects and advancements in technology.
Conclusion
L Grant Giddens is a distinguished inventor whose work in digital signal processing has led to several important patents. His innovative methods and devices continue to influence the telecommunications industry.
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