Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Hi, Its you again...
Equalization is necessary for a signal if you require some filtering on it
(equalizers are form of/sort of band pass filters) exmple, in amplifiers, equalization is applied/implemented when the need for flat frequency response is wanted (flat reponse in amplifiers esp. audio are simply good)