Demonstration of OAM based MIMO FSO link using spatial diversity and MIMO equalization for turbulence mitigation
We experimentally demonstrate and investigate the performance of a multi input multiple output (MIMO) free space optical link employing orbital angular momentum multiplexing through turbulent channel. We show that turbulence effects can be mitigated by exploiting spatial diversity and MIMO equalization.
2016 Optical Fiber Communications Conference and Exhibition (OFC)