Bounds for the amplitude of quantization error in forced 1st‐order 2‐dimensional digital filters
Gamal A. Maria, Moustafa M. Fahmy · International Journal of Circuit Theory and Applications · 1977
Abstract Bounds for the amplitude of the error at the output of fixed‐point 1st‐order 2‐dimensional filters due to roundoff after multiplications are obtained. These bounds apply to the transient as well as the steady‐state response when the signal is present.