Intel® Agilex™ Variable Precision DSP Blocks User Guide

ID 683037
Date 11/17/2022
Public

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents
Give Feedback

7.3. Complex Multiplication

Complex numbers are numbers in the form of the following equation:

a + ib

Where:

  • a and b are real numbers
  • i is an imaginary unit that equals the square root of -1.
Two complex numbers, x = a + ib and y = c + id are multiplied, as shown in the following equations.
Figure 69. Equation for Two Complex Numbers Multiplication