How Does It Work ?
Because
WKBW is an internet based radio station our demographics are global but
limited.
We can
literally broadcast around the world and even track who is listening
and tell what City and Country they are from.
The downside
is we need unlimited upstream capability to reach mass numbers of people.
Now that
broad band internet speed has grown over the past several years, more and
more internet radio stations will be broadcasting
on time
clock programming 24 / 7. If you haven't already noticed most local and
syndicated stations are doing that very thing right now.
These
are true FM station with advertising mixed with music all day long. The
internet based radio stations like ours are not really true FM stations.
They
can only be a true FM station if they have AM or FM tower broadcast capability,
or use channel
allocation
and travel through a digital cable service....like Comcast for example.
Thats Good... but even they are limited regionally
by the
size of the cable networks. The two satellite stations are definitely better
demographically, in that the radius for a larger
demographic
is an obvious improvement over the cable networks or radio broadcast waves.
For satellite
radio first off you need to decide on a provider. In the US there are two
main providers,
XM radio
and Sirius. Each station provides fantastic satellite radio programming,
and the
way each service works is very similar so there isn't a big learning curve
between the two.
How ever
the type of programming that each provider offers varies, so depending
on your listening habits you should consider this closely.
In Canada
XS is currently the only provider available. Hence there really isn't a
big choice for you to make there.
After
you've decided on a provider you need to run down to your local consumer
electronics store and pick up a satellite radio receiver, or purchase one
online.
The Satellite
radio itself is the second most important component in the system, and
in discovering how satellite radio works.
Different
satellite radio receivers are designed to unscramble signals that are sent
from satellites orbiting earth.
Each
satellite radio service launches satellites into orbit; the provider will
then send encrypted signals to each satellite.
These
orbiting satellites send the signals back down to us. When a subscriber
selects a particular satellite station their radio receiver the radio decodes
the
signal
sent from the satellite and provides the requested station.
So you
can see that satellite radio behaves similarly to traditional radio. A
signal is broadcast, and our radios at home and in our cars pick it up.
However
traditional signals are broadcast over the airwaves while satellite radio
is provided via the satellites in space.
Unlike
traditional radio, which at times isn't the cleanest sound, satellite radio
provides users with a clear sound no matter how
far away
from their local city they are. There is minimal range limit with a satellite
radio signal,
so its
possible to continue to listen to the exact same station almost anywhere.
Expect
to pay monthly for this service. The equipment will run about $200.00
and around
$12.95 a month for the service. Commercial free, but also another monthly
bill and sill not global.
This
20,000 mile radius is a huge demographic leap from limited tower broadcasting.
We believe
future of global broadcasting could be just around the corner, but we have
not yet capitalized on its true full potential.
Not
to mention the extreme possibilities of global advertising.
Now you
might be saying who cares about this AM, FM stuff....it really doesn't
matter to me if some
internet
station claims to be an AM or FM station as long as the broadcast quality
is acceptable. We agree, but in order for
us to
explain how our station works you must first understand the term FM.
AM &
FM (Amplitude Modulation & Frequency Modulation)
FM radio
works the same way that AM radio works. The difference is in how the carrier
wave is modulated, or altered. With AM radio,
the amplitude,
or overall strength, of the signal is varied to incorporate the sound information.
With FM, the frequency
( the
number of times each second that the current changes direction ) of the
carrier signal is varied.
FM signals
have a great advantage over AM signals. Both signals are susceptible to
slight changes in amplitude.
With
an AM broadcast, these changes result in static. This caused lots of problems
with night air traffic.
With
an FM broadcast, slight changes in amplitude don't matter --
since
the audio signal is conveyed through changes in frequency, the FM receiver
can just ignore changes in amplitude. The result: no static at all.
FM radio
broadcast technology was invented by Edwin Howard Armstrong, and
uses this frequency modulation to provide high-fidelity sound
and distributed
it primarily through broadcast reception of FM radio signals, although
it is also
possible
to distribute FM signals via cable FM, either by using an adapter to plug
analogue cable wires directly into an FM receiver,
or through
the use o f television channel allocations on a digital cable service.
DIGITAL
CABLE .... is our carrier.
How does Internet Radio Work?
Basically Internet radio is the transfer of audio data over the Internet to listeners spread across the world.
To make all of this happen 4 things are required;
1. Source audio (Audio files or Live audio) .........2. Audio encoder & streamer
3. Streaming server ...............4. A Player
The audio
encoder takes the source audio and encodes the audio into a continuous
stream of audio data.
This
single audio stream is sent to the streaming server.
The streaming
server then acts like a broadcasting antenna by sending the audio data
to all the listeners.
For listeners
to tune-in to the audio stream, they must have some kind of player installed
that is able to receive the stream
of audio
data from the streaming server, and then play the audio data over their
speakers.
The audio
data is usually compressed to make it easier and more cost effective to
stream over the Internet.
For this
purpose many audio file formats have been developed that all vary in quality,
compression rates and features.
Good
example would be an... MP3 !
So if we're not AM or FM what are we ?
Its more like we're FO (Fiber Optic) .
We broadcast
2 separate ways...one is through web streaming which carries a weaker signal
strength and hardly stereo quality.
The other
is by direct connection to our ip address or RD 3 Stream... This signal
can be adjusted to get a higher quality FM stereo signal
with
no static at all. Download the player its free and quality is much better.
So if
the end result of FM is a static free signal, and our signal is also static
free, wouldn't that make us FM...?
No again,
because AM and FM signals are broadcast into the air much like a CB radio
with a huge antenna.
You receive
the signal into your house or car radio by means of an antenna.
So I
guess we're back to our term FO (Fiber Optic), but with FM quality with
no static at all.
Its very
much like sending an e-mail to someone.
E-mail
uses up stream which is the opposite of down stream or down loading. The
signal from your computer travels to a
nearby
node on a telephone pole in your area. Once the signal reaches the
node, it then goes fiber optic, and your email
has just
traveled half way around the world in a couple of seconds .... hence our
term FO.
If your
wondering how fast the signal travels....e-mail is transmitted to the internet
as electricity,
it travels
close to the speed of light, but then we get network congestion and various
other bottlenecks so the speed varies.
It all
really depends on Bandwidth. I think the record currently stands at around
150 gigabits per second.
Let's
break this down so you can better understand this. That's the equivalent
to downloading 130 DVD movies in one minute,
traveling
to a 70 different advanced networks through fiber optic cable all
at once. We are about to enter a new level of internet
called
internet 2...with these higher numbers we will soon be able to travel even
faster.
In the
center of this diagram is the pipe or fiber optic cable which carries
the signal.
Notice
the electrical to light conversion and then back to electrical on each
end of the pipe.
AM and
FM stations refer to their carrier signal as tower broadcasting because
the tower
is sending
out the signal for anyone to tune in. In our case fiber optic cable is
sending out the
signal
for anyone to tune in.
So Fiber
Optic Stereo Broadcast Radio is one way to describe it.
Now even
though technology is still working to improve the golf ball through the
garden hose concept
of compressing
the source signal for improved faster speeds, it still works very well
through our TCP/IP.
(Transmission
Control Protocol / Internet Protocol is the basic communication language
or protocol of the Internet).
So that's
its...we're not AM, we're not FM, we like to think of our signal as being
FO.
Now if
our broadcast signal was some how scrambled, and could not be identified
by anyone, but we could still continue broadcasting,
then
would our signal be considered an unidentified fiber optic signal or UFO....?
Possibly....
but that would take a little bit more work. If we scramble the signal first
off no one could hear it.
And like
the satellite signal you would need a decoder to unscramble the signal
being broadcast.
In order
for the UFO concept to work, we would be playing a number's game
with millions of ip address's all triggering at different
intervals,
and then changing patters in a advanced random sequence or series that
never repeats or duplicate the same chain of ip numbers.
Like
a matrix code or something like that ! t
Sounds
crazy right ? I Agree...that would be a waste of time, however keeping
on track, if you
take
the same basic matrix like principle of mass ip broadcasting through a
huge pipe, to several relay stations through multiple sophisticated server's
with
unlimited upstream capabilities, well there you have it. Global Radio Broadcasting.
Our station broadcasts that very same way using a single ip
though
a small pipe and a single server.
The bottom
line is our demographics are World Wide
FM quality
stereo with no static at all, through a fiber optic cable....for free.
The only requirement for listeners is a basic
DSL or
Broad Band Connection.
The
Dream Stream
Streaming
Stereo Radio
Broadcasting
Live From Hot Tracks Recording Studio
in Baltimore,
Maryland
Download
the player first then click the
Listen
Live Now button above.
It
will take you to our Station.
For High Quality Stereo Playback Get The Destiny Player !
You Won't Believe The Difference !