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Table 4 The parameter ÎĽ for other various mobile speeds

From: Maximum likelihood-based adaptive iteration algorithm design for joint CFO and channel estimation in MIMO-OFDM systems

Mobile speed v (km/h)

Parameter ÎĽ

0

0.5

60

0.49980

100

0.49967

120

0.49955

150

0.49800

200

0.48

300

0.41

350

0.30

400

0.22

450

0.20

500

0.18

550

0.15

600

0.12

650

0.10

700

0.06