Robuta

https://scholars.cityu.edu.hk/en/publications/arbitrary-manipulations-of-dual-harmonics-and-their-wave-behavior/ Arbitrary manipulations of dual harmonics and their wave behaviors based on space-time-coding... space time coding based on arbitrary manipulations dual https://dspace.networks.imdea.org/handle/20.500.12761/2086 Space-time coding, combining, or multiplexing: An experimental comparison for sub-THz MIMO. space time coding combining multiplexing experimental comparison