Bus -
Queuing circuit
\
{Multiplier
x : Subtractor [—
uw. ur
A
da
=
e |
o Multiplier
— |
= CL ! Adder LT
= Multiplier
=
o
S
Complex number multiplication circuit
( Bus m
Ls interface 29
Queuing circuit
r: |
Adder E
$—3
e Adder 4
5 EA
o
> ma Subtractor +—¢
= 7
Q2
Subiractor —
A
KL
Figure 9. Complex number addition and
subtraction module .
319