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What is a signal 2 times the if from the desired signal that causes interference is an?
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What is the connection between the bandwidth of a signal and the data rate that it represents?
The data rate (C) is equal to the bandwidth (B) times the logarithm base 2 of 1 plus the signal-to-noise ratio (S/N) (how much interference is introduced in the transmission of data)C = B x log2(1 + S/N)So your data rate is directly proportional to your bandwidth. If you increase your bandwidth, your data rate will also increase provided the signal-to-noise ratio isn't affected.
What is the application of pulse amplitude modulation?
Communications - The amplitude of a carrier wave is modulated by a data signal and transmitted, for example by radio wave. At the receiving end it is possible to demodulate the signal if the orignal carrier wave is known and retrieve the data signal
An analog signal with a bandwidth of 1.5khz is to be digitalised what time intervals should the analog signal be sampled?
as a general rule of thumb, about 5 times the highest frequency for quality reproduction, although one can sometimes get away with a minimum of 2 times. 7.5KHz
What is the signal frequency if a beam sweeps across the scope 100 times per second and there are 6 cycles on the face of the scope?
The beam is tracing 6 cycles 100 times per second,so the signal frequency is (6 x 100) = 600 Hz.
What is the purpose of broadband?
The bandwidth of a signal is related to how fast you can transmit information over that signal. Signals with large (or broad) bandwidth can transmit more information (data) in a given amount of time, so this results in faster download times.
Why do radio telescopes work better down in the valleys?
Radio telescopes tucked into valleys can "hide" in there from interference that may be radiated into the side of the antenna array from earth sources. Better shielding equals less noise (interference) and greater resolution of a desired signal. Remember that radio telescopes are highly directional, and they don't "see" signals to the sides well. Now consider the "closeness" of a source on earth compared to any space object that is an image objective. There is no comparison. Any source of interference on earth will be a zillion times "closer" and the signal will be a zillion times "larger" than a space objective, even though the noise is "coming in from the side" to hit the dish. Bad news for the radio astronomer. Hide the dish, slash interference radiated into the sides of your dish and get good (better) results. Piece of cake.
What causes a 2006 heater to be intermittent have to raise the desired temp to75 to get heat?
what will cause the heater system on a 2006 Town Car not to put out heat until the desired temp is raised to 75 degrees. other times it works fine
What is the connection between the bandwidth of a signal and the data rate that it represents?
The data rate (C) is equal to the bandwidth (B) times the logarithm base 2 of 1 plus the signal-to-noise ratio (S/N) (how much interference is introduced in the transmission of data)C = B x log2(1 + S/N)So your data rate is directly proportional to your bandwidth. If you increase your bandwidth, your data rate will also increase provided the signal-to-noise ratio isn't affected.
What creates heart rate?
Heart rate is simply the number of times that the heart beats per minute. This is generated by the "pacemaker" of the body which is the signal sent from the brain to the heart's sinoatrial (SA) node. This causes the initiation of contraction of the cardiac muscle which spreads across the heart to contract the atria and ventricles in a rhythmic fashion. The number of times this signal is sent from the brain to the heart gives the heart rate.
What are the characteristics of a periodical?
A periodic signal has two major characteristics: frequency and amplitude. Frequency is the number of times the periodic signal occurs in a set time, and the amplitude refers to how strong the signal is.
Why do the dash lights and front turn signal lights turn on when you step on the brake peddle 1996 Jeep Cherokee Sport?
if you have a tow package, check the wiring connector for shorts, some times they corrodes and causes a short circuit
What is periodic signal?
A periodic signal has two major characteristics: frequency and amplitude. Frequency is the number of times the periodic signal occurs in a set time, and the amplitude refers to how strong the signal is.
Does the TVs signal get worst the more times you split the cable?
you will lose 3dB of signal level per each split on a passive splitter.
How do you reset your 2007 Softail alarm?
HARLEY DAVIDSON SECURITY OPTION INFORMATIONSetting or Changing Your Security System Alarm Override PINButton less fobs (Smart FOB)1. Select 5 digit code ( each digit being a 1 thru 9) and record it on the wallet card in the owners manual.2. With an assigned FOB present, turn IGN key ON - OFF - ON - OFF - ON3. Press Left turn signal switch 2 times.4. Press Right turn signal switch one time and release.*Turn signals will flash 3 times. Current PIN will appear in the odometer. The first digit will be flashing.5. Enter first digit (a) of the new PIN by pressing left turn signal (a) times.6. Press right turn signal 1 time and release.*The new digit (a) will replace the current in the odometer window.7. Enter second digit (b) of the new PIN by pressing left turn signal switch (b) times.8. Press right turn signal 1 time and release.*The new digit will replace the current in odometer window.9. Enter the third digit (c) of the new PIN by pressing left turn signal (c) times.10. Press the right turn switch 1 time and release.*The new digit (c) will replace the current in the odometer window.11. Enter forth digit (d) of the new PIN by pressing left turn signal switch (d) times.12. Press the right turn switch 1 time and release.13. Enter the fifth digit (e) of the new PIN by pressing left turn signal (e) times.*The new digit (e) will replace the current in the odometer window.14. Press the right turn switch 1 time and release.15. Before the module rearms, turn ignition key to OFF.* The odometer will return to mileage display.**Turning the ignition to OFF stores the new pin in the module.Push Button fobs1. Select 5 digit code ( each digit being a 1 thru 9) and record it on the wallet card in the owners manual.2. With an assigned FOB present, turn IGN key ON - OFF - ON - OFF - ON3. Press Left turn signal switch 2 times.4. Press button on fob twiceCurrent PIN will appear in the odometer. The first digit will be flashing.5. Enter first digit of the new PIN by pressing left turn signal until the desired number appears.Press button on fob twice to enter number.6. Enter second digit of the new PIN by pressing left turn signal until the desired number appears.Press button on fob twice to enter number.7. Enter third digit of the new PIN by pressing left turn signal until the desired number appears.Press button on fob twice to enter number.8. Enter forth digit of the new PIN by pressing left turn signal until the desired number appears.Press button on fob twice to enter number.9. Enter fifth digit of the new PIN by pressing left turn signal until the desired number appears.Press button on fob twice to enter number.Turning the ignition to OFF stores the new security PIN.
What are causes for a hero?
Desperate times.
How do you find desired ending inventory?
fixed percent times preceding year's budgeted sales
How do you stop the signal coming from the mine in club penguin?
You clap 10000 times
