# Signal distortion under non-linear channel

The channel is given to have these characteristics, and its required to study the affect on Frequency Modulated signal and its demodulation.
Since there are no sharp corners (like during clipping) will there be a significant difference in the frequencies? Can a regular high-pass filter be used still to demodulate the FM signal.

• Hi Tanya- What is the purpose of your question (this looks like a homework problem, so getting the context---we don't bypass the benefit and purpose of homework but we can certainly help you with where your stuck) – Dan Boschen Jul 29 '20 at 2:54
• Yes it was part of additional problems to think on. But I am not familiar with non-linear transformations hence asked here. – Tanya Choudhary Jul 29 '20 at 3:56