Skip to main content

Table 1 The complexity of LF-OSDMA at users

From: Orthogonal beamforming using Gram-Schmidt orthogonalization for multi-user MIMO downlink system

   The number of operators
    ( M = 8) ( M = 1)
Selection of the BF vector Multiplications N t M(4N t + 2) 576 72
  Square roots N t M 32 4