[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

noise reduction questions


I am interested in the basic theory and state of implementation for noise reduction. What is the basis of current implementations and what are the limits?

Are current limits based on simple filters or has it progressed to noise identification and cancellation?

How good is I Q filtering? How does it identify noise from signal?

Sorry to start at such a high level, however the available articles seem to jump into the middle.