N
nick
Guest
can anyone give me some examples?
thanks!
thanks!
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L
Lord Garth
Guest
"nick" <ucheng4@csc.cuhk.edu.hk> wrote in message
news:1112156698.45741@jupiter.cse.cuhk.edu.hk...
or a glass cockpit on a modern jet aircraft or an electronic VU meter or
.........
news:1112156698.45741@jupiter.cse.cuhk.edu.hk...
How about a computer display which simulates a speedometer...or an RPM gaugecan anyone give me some examples?
thanks!
or a glass cockpit on a modern jet aircraft or an electronic VU meter or
.........
N
nick
Guest
can you list three important aspects of using digital representation of
analogue signals?
"Lord Garth" <LGarth@Tantalus.net> źśźgŠóślĽóˇsťD:h8q2e.5811$yq2.660@newssvr12.news.prodigy.com...
analogue signals?
"Lord Garth" <LGarth@Tantalus.net> źśźgŠóślĽóˇsťD:h8q2e.5811$yq2.660@newssvr12.news.prodigy.com...
"nick" <ucheng4@csc.cuhk.edu.hk> wrote in message
news:1112156698.45741@jupiter.cse.cuhk.edu.hk...
can anyone give me some examples?
thanks!
How about a computer display which simulates a speedometer...or an RPM
gauge
or a glass cockpit on a modern jet aircraft or an electronic VU meter or
........
B
Bob
Guest
Yes, I can. Can you do your homework on your own?
Bob
"nick" <ucheng4@csc.cuhk.edu.hk> wrote in message
news:1112163754.198433@jupiter.cse.cuhk.edu.hk...
Bob
"nick" <ucheng4@csc.cuhk.edu.hk> wrote in message
news:1112163754.198433@jupiter.cse.cuhk.edu.hk...
can you list three important aspects of using digital representation of
analogue signals?
"Lord Garth" <LGarth@Tantalus.net
źśźgŠóślĽóˇsťD:h8q2e.5811$yq2.660@newssvr12.news.prodigy.com...
"nick" <ucheng4@csc.cuhk.edu.hk> wrote in message
news:1112156698.45741@jupiter.cse.cuhk.edu.hk...
can anyone give me some examples?
thanks!
How about a computer display which simulates a speedometer...or an RPM
gauge
or a glass cockpit on a modern jet aircraft or an electronic VU meter or
........
B
Bob Masta
Guest
On Wed, 30 Mar 2005 12:40:03 +0800, "nick" <ucheng4@csc.cuhk.edu.hk>
wrote:
"quantization". An analog signal is continuous
in time and value, but a digital representation
has to fit into a specified number system. What
happens when an input happens to fall "between
the cracks" in time or level?
You might also want to look up "aliasing" and
"sampling theory" while you are at it.
Best regards,
Bob Masta
dqatechATdaqartaDOTcom
D A Q A R T A
Data AcQuisition And Real-Time Analysis
www.daqarta.com
wrote:
point you in the right direction: Look upcan anyone give me some examples?
thanks!
Since this is obviously homework, I'm only going to
"quantization". An analog signal is continuous
in time and value, but a digital representation
has to fit into a specified number system. What
happens when an input happens to fall "between
the cracks" in time or level?
You might also want to look up "aliasing" and
"sampling theory" while you are at it.
Best regards,
Bob Masta
dqatechATdaqartaDOTcom
D A Q A R T A
Data AcQuisition And Real-Time Analysis
www.daqarta.com
K
Kitchen Man
Guest
On Wed, 30 Mar 2005 14:37:39 +0800 in sci.electronics.basics, "nick"
<ucheng4@csc.cuhk.edu.hk> wrote msg
<1112163754.198433@jupiter.cse.cuhk.edu.hk>:
--
Al Brennan
<ucheng4@csc.cuhk.edu.hk> wrote msg
<1112163754.198433@jupiter.cse.cuhk.edu.hk>:
Red, green and blue.can you list three important aspects of using digital representation of
analogue signals?
--
Al Brennan
R
Rich The Newsgropup Wacko
Guest
On Wed, 30 Mar 2005 14:37:39 +0800, nick top-posted:
Thanks,
Rich
Possibly. Can you be more specific? For example, what does "aspects" mean?can you list three important aspects of using digital representation of
analogue signals?
Thanks,
Rich
"Lord Garth" <LGarth@Tantalus.net> źśźgŠóślĽóˇsťD:h8q2e.5811$yq2.660@newssvr12.news.prodigy.com...
"nick" <ucheng4@csc.cuhk.edu.hk> wrote in message
news:1112156698.45741@jupiter.cse.cuhk.edu.hk...
can anyone give me some examples?
thanks!
How about a computer display which simulates a speedometer...or an RPM
gauge
or a glass cockpit on a modern jet aircraft or an electronic VU meter or
........
N
nick
Guest
sorry , can you explain what is the meaning of aspect to me?
because i think there are many aspects of using digital representation of
analogue signals
thanks!
because i think there are many aspects of using digital representation of
analogue signals
thanks!
R
Roger Johansson
Guest
nick wrote:
a way it can be used.
I can see a cow as a milk-producing animal, or as a
valuable property, or as a symbol for something holy
(in India), or as an example of a four-legged animal.
One aspect of computers is that they allow us to
communicate globally via internet.
Another aspect is that computers are cute to look at
and make nice sounds.
digital representation of analogue signals
is a way to convert analogue signal so we can process
and store the signals in modern digital devices
allows us to store analogue signal in computers, like
we do with music, mp3-players.
allows us to use digital signal processing on the signal, like the DSP
processor on your sound card, which allow you to change the echo
effects (big hall, concert hall, church) on everything you play
it sacrifices some of the precision in the analogue signal through
digitalization, but we gain other advantages from the transformation.
--
Roger J.
An aspect is a view of something, or a way to see it,sorry , can you explain what is the meaning of aspect to me?
because i think there are many aspects of using digital
representation of analogue signals
a way it can be used.
I can see a cow as a milk-producing animal, or as a
valuable property, or as a symbol for something holy
(in India), or as an example of a four-legged animal.
One aspect of computers is that they allow us to
communicate globally via internet.
Another aspect is that computers are cute to look at
and make nice sounds.
digital representation of analogue signals
is a way to convert analogue signal so we can process
and store the signals in modern digital devices
allows us to store analogue signal in computers, like
we do with music, mp3-players.
allows us to use digital signal processing on the signal, like the DSP
processor on your sound card, which allow you to change the echo
effects (big hall, concert hall, church) on everything you play
it sacrifices some of the precision in the analogue signal through
digitalization, but we gain other advantages from the transformation.
--
Roger J.
N
nick
Guest
the question is "list three important aspects of using digital
representation of analogue signals"?
many aspects of using digital representation of analogue signals,but which
three are important?
becasue many aspects are also important.
so i fell very confuse of that question.
thanks!
representation of analogue signals"?
many aspects of using digital representation of analogue signals,but which
three are important?
becasue many aspects are also important.
so i fell very confuse of that question.
thanks!