This inventor holds 1 USPTO granted patent. Top assignee: US Government as Represented by the Secretary of the Army. Active years: 1978.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1978
Title: James T. Karam, Jr.: Inventor of a Multiplexed Acousto-Optic Signal-Processing Technique
Introduction
James T. Karam, Jr. is an inventor associated with Reston, Virginia. His work includes a patented acousto-optic technique designed to correlate multiple pairs of signals simultaneously.
Latest Patents
Karam is credited with 1 patent: “Acoustic-optic technique for processing many signals simultaneously.” The invention describes an acousto-optic apparatus that uses multiplexing to correlate N pairs of signals. Two sets of signals are combined in a piezoelectric crystal, with each signal correlated only with its corresponding partner in the other set, identified by the same radio-frequency frequency. Each signal consists of an envelope modulating an RF signal. When a laser beam passes through the crystal’s interaction area and reaches a square-law detector, the system produces correlations between the envelopes of the signal pairs.
Career Highlights
The patent is assigned to the U.S. Government, as represented by the Secretary of the Army. It documents a signal-processing approach intended to handle many correlations in parallel through acousto-optic methods.
Collaborations
Norman J. Berg is identified as Karam’s coworker in connection with the provided information.
Conclusion
James T. Karam, Jr.’s patent describes a multiplexed acousto-optic method for correlating multiple signal pairs simultaneously, reflecting his contribution to signal-processing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile