Abs

From GNU Radio
Jump to navigation Jump to search

Abs-block.png

The abs block converts the input data stream into its absolute value i.e. the negative input values become positive output values and the positive values remain the same at both the input and the output.

Parameters[edit]

Vec Length
Length of the vector
IO Type
Supported data types
  • Float
  • Int
  • Short

Example Flowgraph[edit]

This flowgraph shows a sinusoid being passed through the Abs block, producing full-wave rectification.

Abs-ex2.png

Abs-ex.png

Source Files[edit]

C++ files
abs_blk_impl.cc
Header files
abs_blk_impl.h
Public header files
abs_blk.h
Block definition
blocks_abs_xx.block.yml