Citation
Abstract
Analysis of the bit-level operations involved in the convolution realizing a non-recursive digital filter leads to hardware designs of digital filters based on the operation of counting. Two distinct designs are outlined: The first one is capable of very high speed, but is rather expensive. The second one is quite slow, but has the advantages of low cost and high flexibility. The basic designs considered utilize fixed point representation for the data and filter coefficients. Variants which allow floating point representation of the coefficients are also described. mz = (kT) (1)
Details
- Volume
- IX
- Published
- June 15, 1972
- Pages
- 65–81
- File Size
- 1.6 MB