Least Squares Support Vector Machines for Channel Prediction in the MIMO System - Developing Concepts in Applied Intelligence - page 43

10 −1

actual

10 −2 prediction

10 −3

10 −4

10 −5

10 −6

0 5 10 15 20 25

E s /N 0

Fig. 1. Bit error rate (BER) as a function of E s /E 0 for a un-coded 4 × 4MIMOsystem

10 −1

actual

10 −2 prediction

10 −3

10 −4

10 −5

10 −6

0 5 10 15 20 25

E s /N 0

Fig. 2. Bit error rate (BER) as a function of E s /E 0 for a beam-forming 4 × 4MIMO

system