这个噪声怎么计算？

MOSFET current noise 4KT*gamma*gm=(4KT/R)*gamma*gm*R=(4KT/R)*gamma*Av. The total output noise voltage due to(4KT/R) is KT/C, so the total is as shown above, since the two current sources are uncorrelated.

多谢了了[img][/img]