Class FFT


  • public class FFT
    extends Filter
    It specifies FFT benchmark.

    Source: Naotaka Ohsawa, Masanori Hariyama and Michitaka Kameyama "High-Performance Field Programmable VLSI Processor Based on a Direct Allocation of a Control/Data Flow Graph" IEEE Computer Society Annual Symposium on VLSI p. 0095

    Version:
    4.7
    • Constructor Summary

      Constructors 
      Constructor Description
      FFT()
      It constructs a simple FFT filter.
      FFT​(int addDel, int mulDel)
      It constructs a FFT filter with the specified delay for the addition and multiplication operation.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.util.List<java.lang.String> names()
      It specifies the names of the operations for the representation of the solution in textual form.
      java.util.List<java.lang.String> namesPipeline()
      It specifies the names of the operations for the textual representation of the pipelined solution.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • FFT

        public FFT()
        It constructs a simple FFT filter.
      • FFT

        public FFT​(int addDel,
                   int mulDel)
        It constructs a FFT filter with the specified delay for the addition and multiplication operation.
        Parameters:
        addDel - the delay of the addition operation.
        mulDel - the delay of the multiplication operation.
    • Method Detail

      • names

        public java.util.List<java.lang.String> names()
        Description copied from class: Filter
        It specifies the names of the operations for the representation of the solution in textual form.
        Specified by:
        names in class Filter
        Returns:
        list of names.
      • namesPipeline

        public java.util.List<java.lang.String> namesPipeline()
        Description copied from class: Filter
        It specifies the names of the operations for the textual representation of the pipelined solution.
        Specified by:
        namesPipeline in class Filter
        Returns:
        list of names.