GNU Radio 3.6.5 C++ API

gr::filter::filter_delay_fc Class Reference

Filter-Delay Combination Block. More...

#include <filter_delay_fc.h>

Inheritance diagram for gr::filter::filter_delay_fc:
gr_sync_block gr_block gr_basic_block gr_msg_accepter gruel::msg_accepter gr::filter::filter_delay_fc_impl

List of all members.

Public Types

typedef boost::shared_ptr
< filter_delay_fc

Static Public Member Functions

static sptr make (const std::vector< float > &taps)

Detailed Description

Filter-Delay Combination Block.

The block takes one or two float stream and outputs a complex stream.

If only one float stream is input, the real output is a delayed version of this input and the imaginary output is the filtered output.

If two floats are connected to the input, then the real output is the delayed version of the first input, and the imaginary output is the filtered output.

The delay in the real path accounts for the group delay introduced by the filter in the imaginary path. The filter taps needs to be calculated before initializing this block.

Member Typedef Documentation

Member Function Documentation

static sptr gr::filter::filter_delay_fc::make ( const std::vector< float > &  taps) [static]

Build a filter with delay block.

The documentation for this class was generated from the following file: