US Patent Issued to Rambus on June 23 for "Receiver with improved noise immunity" (California Inventor)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,665,623, issued on June 23, was assigned to Rambus Inc. (San Jose, Calif.).

"Receiver with improved noise immunity" was invented by Panduka Wijetunga (Thousand Oaks, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A binary receiver combines a fast amplifier with a relatively slow amplifier for noise rejection. Both the fast and slow amplifiers employ hysteresis. The fast amplifier has relatively lower hysteresis, meaning that its sensitivity is a less effected by prior data values but more susceptible to glitch-induced errors. Conversely, the slow amplifier has relatively higher hysteresis and rejects glitches but introduces undesirable signal-pro...