Table 1: Simulation parameters of the MIMO SC-FDMA (LTE-A Uplink).

VariableValueDescription

p128Total number of subcarriers in the system
k32Number of subcarriers per user
q4Number of simultaneous transmissions (users) without cochannel interference
BW1.4Channel bandwidth (MHz)
0.52083Sampling time (us)
1850.7Carrier frequency (MHz)
CW2Number of codewords
R2Algebraic rank (enabled layers)
Precoding matrix (kth subcarrier)
MMSE equalizer (frequency domain, see (3) Section 2 for more details)