Research Article

Exploiting Spatial and Frequency Diversity in Spatially Correlated MU-MIMO Downlink Channels

Table 4

OFDMA parameters.

ParametersValue

Downlink bandwidth10 MHz
Time slot/subframe duration0.5 ms/1 ms
Subcarrier spacing15 kHz
Precoding codebook size, L 2
FFT size, 1024
Useable subcarrier, 600
Number of OFDM symbols per time slot (Short/Long CP)7/6