International Journal of Antennas and Propagation / 2012 / Article / Tab 1

Research Article

Controlling Initial and Final Radii to Achieve a Low-Complexity Sphere Decoding Technique in MIMO Channels

Table 1

Reduction in complexity corresponding the number of transmit antennas.

Number of transmit antennasSE-SD complexity reduction (%) when PSE-SD complexity reduction (%)EPSE-SD complexity reduction (%)

20304058
12152133
1091627
6−5−24
4−13−71

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