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
impulse to create art.
- Can anyone tell me what this is?
- Wounded Bison, Altamira, Spain...
...about B.C.
Joan Brandwyn.
Very good, Joan.
Despite the age of these, they are
technically sophisticated because...
The shading and the thickness of the
lines moving over the bisons hump.
- Is that right?
- Yes, thats exactly right.
Next slide.
This is probably less familiar.
It was discovered by arche
radio?
Or television?
Im afraid not.
Would you permit your work
to be adapted for the screen,
now that even
E.M. Forsters been done?
Oh, Id prefer
not to be done.
[ Interviewer ]
But hes been done rather well,
dont you think?
Ive-- Ive no idea.
I havent been to the pictures
for quite some time.
One or two?
One?
[ Man ]
Hey, are you sure this
is the right window, man?
[ Man # ]
I-I dont know about
impulses from the wrist.
Like this?
Oh, thank you, !
- Be careful. - Yes, Q.
Five blue-tipped armour-piercing darts,
five red-tipped cyanide-coated, causing death in seconds.
You must get them in the stores for Christmas!
Good morning, gentlemen.
- Welcome to California, Mr Bond. - I like it already.
My name is Corinne Dufour.
Are you going to show me around?
No, Im just a humble pilot for the Dr
radio as the VOICE OF
DINAH WASHINGTON sings a bluesy, haunting love song, "ILL
CLOSE MY EYES."
DINAH WASHINGTON
(SINGS)
"ILL CLOSE MY EYES... TO EVERYONE
BUT YOU... AND WHEN I DO... ILL SEE
YOU STANDING THERE..."
(CONTINUES)
RICHARD
(surprised)
What station is this?
FRANCESCA
Its a Chicago station. I found it
the other day.
RICHARD
Kinda pretty. Is this uh... jazz
kinda singing?
FRANCESCA