Hi, guys:

I've been studying the phase noise, and I learned the LVT model from "the design of CMOS radio-frequency integrated circuits" by Thomas H.Lee. However, I have no idea of calculating the ISF(impulse sensitivity function)which he mentioned. I hope somebody will help me out.

By the way, Does anybody have the answers for homework of the book- "the design of CMOS radio-frequency integrated circuits"? I cannot find it with google.

Looking forward to your reply.

Crystal