Signal processor for switchable flat filtering

摘要

When the filtering is necessary, a filtering operation section performs a filtering operation on received data in response to a control signal output from a filtering on/off control section to generate data to be output. On the other hand, when the filtering is unnecessary, an output selection section extracts specified delay data out of the delay data stored in the delay buffer in response to a control signal output from a filtering on/off control section and outputs the extracted data. <IMAGE>