The present invention is for an implementation of a multi-stage digital interpolator and a method of interpolation, where n/2 additions are performed, where n=the number of bits in each filter coefficient being multiplied. Scaling and multiplication of data with coefficients is performed...http://www.google.fr/patents/US5729483?utm_source=gb-gplus-shareBrevet US5729483 - Implementation of a digital interpolation filter and method
Implementation of a digital interpolation filter and method
