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 |