Title :
On the Reversibility of Computations in a Digital Differential Analyzer
Author :
Kella, J. ; Shani, A.
fDate :
3/1/1968 12:00:00 AM
Abstract :
The numerical integration performed in a digital differential analyzer (DDA) is always associated with a truncation error [1,2]. This correspondence deals with truncation errors generated when the direction of the independent variable (the sign of the △X) is reversed, which will be subsequently referred to as reversibility errors.
Keywords :
Delay effects; Difference equations; Feedback; Finite wordlength effects; Integral equations; Performance analysis; Polynomials; Transfer functions; Zinc;
Journal_Title :
Computers, IEEE Transactions on
DOI :
10.1109/TC.1968.229104
