Turbulence mitigation scheme based on multiple-user detection in an orbital–angular-momentum multiplexed system
Zou Li1, 2, Wang Le1, Zhao Sheng-Mei1, 3, †, 
, Chen Han-Wu4
, Chen Han-Wu4 An equivalent MUD model for the OAM-multiplexed FSO communication link disturbed by AT. (a) The OAM-multiplexed FSO system; (b) an equivalent MUD system.
