Date: 10/25/03 at 8:08 AM Posted by: Anderson E-mail: anderson_eee[AT55]yahoo.com (replace [AT55] with @ to reply)
At the webpage, http://www.geocities.com/anderson_eee/accuratebit.gif
How do we now how much accuray of bit is needed at each node? For example, at the amplifier with 8 bit, why 5 bit acccuracy is needed? May I know how to get that? But then, may I know what is the number '8' written in the amplifier? Is it the gain? If it is the gain, then how do we know gain of 8 is needed in this example? Thank you for your help in advance.