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EURASIP Journal on Wireless Communications and Networking

Table 5 Precoding performance for M = 9 and ϑ = 18

From: Design and measurement-based evaluations of coherent JT CoMP: a study of precoding, user grouping and resource allocation using predicted CSI

User grouping

Precoder

Sum rate (bps/Hz/cell)

  

Mean

5% percentile

RUG-RR

SC

4.9

2.3

 

RLP

5.0

2.2

 

ZF

4.0

0.67

SB-CUG

SC

5.5

3.5

 

RLP

7.6

4.7

 

ZF

7.6

4.5

  1. Sum rate for M = 9 users evaluated at a prediction horizon of ϑ = 18 (23 ms at 2.66 GHz).
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