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Table 1 Simulation parameters

From: Iterative receivers combining MIMO detection with turbo decoding: performance-complexity trade-offs

MIMO system 4×4 Spatial multiplexing
Channel type Flat Rayleigh fading
Detector Single tree search (STS-SD)
  LC-K-Best, K = 16 (16-QAM), K = 32, 64 (64-QAM),
  I-VBLAST, MMSE-IC, MMSE-IC1
Channel decoder LTE turbo code K = 4 [13,15] o
  R c = 1/2, 3/4
  Block Length L = 2,048 bits
Modulation 2Q-QAM 16-QAM, 64-QAM
  Gray mapping
Interleaver Random, size = 2,048