US Patent Issued to THE INDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR on Aug. 12 for "Method and system for pilot design and channel estimation in presence of nonlinearity in the delay-doppler domain for mmWave OTFS systems" (Indian Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,388,680, issued on Aug. 12, was assigned to THE INDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR (West Bengal, India).

"Method and system for pilot design and channel estimation in presence of nonlinearity in the delay-doppler domain for mmWave OTFS systems" was invented by Preety Priya (West Bengal, India), Ch Santosh Reddy (West Bengal, India) and Debarati Sen (West Bengal, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a new pilot pattern and channel estimation method involving such pilot for mmWave OTFS systems in high mobility scenarios with non-ideal power amplifier, which is applicable in the fifth generation (5G) and...