The spectral evaluation of iterative differential analyzer integration techniques
M. C. Gilliland · 1961
The iterative differential analyzer utilizes both continuous and incremental or iterative mathematical techniques for the solution of problems. Consequently, this machine is frequently required to perform numerical integration. In this connection it is desirable to evaluate numerical integration techniques from a control system point of view. The W-trans-form, a special case of the modified Z-trans-form, is used as a base for analysis.