US Patent Issued to Amazon Technologies on Aug. 26 for "Mitigating shadow fading and interference by a receiver" (California Inventors)

ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,401,443, issued on Aug. 26, was assigned to Amazon Technologies Inc. (Seattle).

"Mitigating shadow fading and interference by a receiver" was invented by Basak Oyman (Mountain View, Calif.), Uttam Bhat (Fremont, Calif.), Louie Serrano (Chino Hills, Calif.) and Franklin Mathew Zhang (Irvine, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Technologies directed to rate adaption based on both the average signal-to-noise ratio (SNR) and standard deviation are described. One method includes determining an average SNR value and a standard deviation value for a first set of RSSI samples. The method determines whether the average SNR value satisfies a fir...