Reciprocal calibration for channel estimation based on second-order statistics Grant US-11962435-B2 United States of America 16 Apr 2024
Modulation and equalization in an orthonormal time-shifting communications system Grant US-11943089-B2 United States of America 26 Mar 2024
Orthogonal time frequency space modulation techniques Grant US-11894967-B2 United States of America 06 Feb 2024
Implementation of orthogonal time frequency space modulation for wireless communications Grant US-11848810-B2 United States of America 19 Dec 2023