2. 디지털 데이터, 디지털 전송 신호
● 디지털 전송 신호는 불연속적인 전압펄스의 연속으로 구성되며, 이때 각 펄스 를 신호 요소하고 한다.
● 2진 데이터는 각 데이터 비트가 신호 요소와 일대일로 부호화 되어 전송된다.
● 디지털 전송 신호의 신호 요소로 지정된 전압이 모두 음(-) 또는 양
Distorted]
Brain shuts down in cryosleep.
- [Riddick] All but the primitive side.
- [Woman] All but the primitive side.
[Riddick]
The animal side.
[Woman]
All but the Furyan side.
Some of us still remember
the true crime that happened
here on Furya.
And once you wake...
truly wake...
youll remember too.
- [Crashing]
- [Woman Over Radio]
Helion Prime is on alert condition four.
[Alarm Blaring]
[Gr
radio)
Pan, pan, pan, Denver Center. This is
Trans Pac Flight two-two-zero-seven, 747
heavy. We are not reading you. Were
unable to maintain cabin pressurization.
We have initiated a descent to one six
thousand.
The Co-pilot is working on the planes altitude when his hands
slip off the controls. His eyes flutter, then:
CO-PILOT
Captain, I dont..cant..
He passes out. The Captain, HUGH STAMP,
radio.
The two boys look at each other.
JACQUES
Well. Well decide later. The light
is going.
SECOND BOY
I get the radio from after school,
until midnight.
FIRST BOY
Since when do you stay up until
midnight?
JACQUES
All right, all right... Can I
concentrate? And you can stop
pointing. Ive seen it.
VOICE (O.S.)
Ive seen it too.
The voice is ENZOS. Another young boy wearing little
round glasses.
FIR
distorted)
I cant think of anything.
JACK (V.O.)
With my tongue, I can feel the
rifling in the barrel. For a second,
I totally forgot about Tylers whole
controlled demolition thing and I
wondered how clean this gun is.
Tyler checks his watch.
TYLER
Its getting exciting now.
JACK (V.O.)
That old saying, how you always hurt
the one you love, well, it works both
way.
Jack turns so that he can see do