phoenix_cyp
Newbie level 2
Hi guys,
I met a problem in adaptive predictor system performance testing.
I have to calculate this predictor system's input and output SNR.
Below is some specifics:
---------------------------------------------------
three vectors were known:
X-original signal
N-zero mean white noise, variance is σ
Y-system output signal
-------------------------------------------------
system's input signal S=X+N
Y(ω)=S(ω)•H(ω)
H(ω) is unknown
--------------------------------------------------
Could anyone give me some suggestions about the matlab coding for the SNR calculation? Thanks a lot!
I met a problem in adaptive predictor system performance testing.
I have to calculate this predictor system's input and output SNR.
Below is some specifics:
---------------------------------------------------
three vectors were known:
X-original signal
N-zero mean white noise, variance is σ
Y-system output signal
-------------------------------------------------
system's input signal S=X+N
Y(ω)=S(ω)•H(ω)
H(ω) is unknown
--------------------------------------------------
Could anyone give me some suggestions about the matlab coding for the SNR calculation? Thanks a lot!