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EURASIP Journal on Wireless Communications and Networking

Table 5 \(\min _{k}\)SE\(_{k}\) after convergence of D-UL-RCPA (uniform power allocation | max–min power allocation)

From: Distributed MMSE-based uplink receive combining, downlink transmit precoding and optimal power allocation in cell-free massive MIMO systems

 

L = 50, N = 8, K = 50

L = 50, N = 16, K = 50

L = 100, N = 8, K = 50

SEUL,2

SEUL,1

SEUL,2

SEUL,1

SEUL,2

SEUL,1

MR

0.0|0.8

–

0.0|1.4

–

0.0|1.6

–

LMMSE

0.7|2.3

0.7|2.4

2.0|3.4

2.1|3.4

2.2|3.7

2.3|3.7

MMSE

1.2|4.0

1.3|4.0

3.2|6.4

3.2|6.4

3.5|7.0

3.5|7.1

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