AWGN Model¶
![Inheritance diagram of hermespy.simulation.noise.model.AWGN](../_images/inheritance-7982b998e5df2bd1ab9066d4b1d3a98304001a1b.png)
Complex additive white Gaussian noise (AWGN) in its circular invariant form is the most common noise model used in communication systems. It is a zero mean, white noise process with an independent Gaussian distribution for both real and imaginary part. The noise is uncorrelated in time and frequency.
- class AWGN(seed=None)[source]¶
Bases:
Serializable
,NoiseModel
[AWGNRealization
]Additive White Gaussian Noise.
- Parameters:
seed (int, optional) – Random seed for initializating the pseud-random number generator.