https://data.epo.org/publication-server/rest/v1.2/publication-dates/20230322/patents/EP4152169NWA1/document.html
BIDIRECTIONAL ISOLATED COMMUNICATION CIRCUIT AND METHOD FOR DIFFERENTIAL SIGNAL - Patent 4152169
BIDIRECTIONAL ISOLATED COMMUNICATION CIRCUIT AND METHOD FOR DIFFERENTIAL SIGNAL - Patent 4152169
differential signalbidirectionalisolatedcommunicationcircuit
https://pure.bit.edu.cn/en/publications/unitary-signal-constellations-for-differential-space-time-modulat/
Unitary signal constellations for differential space-time modulation with two transmit antennas:...
space time