This book is very helpful for all the Research scholars and Electronics Engineers to develop Noise control applications in aircraft and headphone devices. In this book is introduced the new concept of Noise reduction application with simple graphical methods.Its reduced the complexity of algorithms writing and implementation problems. This is very helpful to write a book and implementation of Real Time applications in all the peoples .Its mainly used aircraft applications during very high noise problems. Its easily understand the Research concepts from low level to High level Person.