On the Capacity of a Class of Signal-Dependent Noise Channels
On the Capacity of a Class of Signal-Dependent Noise Channels
In some applications, the variance of additive measurement noise depends on the signal that we aim to measure. For instance, additive signal-dependent Gaussian noise (ASDGN) channel models are used in molecular and optical communication. Herein, we provide lower and upper bounds on the capacity of additive signal-dependent noise (ASDN) channels. …