Table 1. Comparison of the computation cost (number of complex multiplications).
| Operator G1 (Proposed as shown in Figure 1) | Afullb (Conventional) | |||
|---|---|---|---|---|
| Operators |  |
FFT | ×,÷ |  |
| Computation load |  |
 |
 |
|
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.