Research Article

A Self-Reconfigurable Platform for the Implementation of 2D Filterbanks with Real and Complex-Valued Inputs, Outputs, and Filter Coefficients

Table 8

Processing time (ms) as a function of the frequency for the four 2D filterbank types. Frame size: CIF ( ).

FilterbankFrequency (MHz)
33.33405066.66100

RIRH30.553426.191221.829017.466713.1045
CIRH30.553426.191221.829017.466713.1045
RICH140.9062121.8168102.673483.530164.3867
CICH152.3657133.1964114.027194.857875.6886