0
what is AM and FM AM normally refers to Amplitude Modulation while FM refers to Frequency Modulation. As the names suggest, in AM, the carrier wave is modulated by the amplitude of the input signal/waveform while in FM, it is based on the frequency. For further information on how exactly it's done, just run a search for Amplitude Modulation / Frequency Modulation and you should be able to find more detailed information about them.
What else can I help you with?
Why do FDM FM microwave systems use low-index FM?
because high-index fm is too mainstream
What is an Antenna FM Trap?
The FM Trap is used to reduce offending FM signals that can cause audio and video interference. Designed to attenuate the entire FM band and Average -26dB. It's a piece of hardware between the antenna and the preamplifier.
2 advantage of FM over SSB?
no
What is FM threshold effect?
An important aspect of analogue FM satellite systems is FM threshold effect. In FM systems where the signal level is well above noise received carrier-to-noise ratio and demodulated signal-to-noise ratio are related by: The expression however does not apply when the carrier-to-noise ratio decreases below a certain point. Below this critical point the signal-to-noise ratio decreases significantly. This is known as the FM threshold effect (FM threshold is usually defined as the carrier-to-noise ratio at which the demodulated signal-to-noise ratio fall 1 dB below the linear relationship given in Eqn 9. It generally is considered to occur at about 10 dB).
Can you hack other FM frequency range to say your things?
If you are asking, "can you override commercial FM radio stations to put your own voice on air", the answer is yes, if you have a powerful enough transmitter. However, commercial broadcasts are monitored by the Federal Communications commission in the United States, and by similar groups in other countries. They can locate your transmitter and shut it down or destroy it, if it is interfering with a commercial station. Many stations will use a wireless link to get from their studio to the transmitter, and you may be able to break into that wireless link; I know of at least one case where this was done accidentally, with one commercial FM station taking over another FM station's transmitted signal. However, again that will attract the attention of the FCC.
What are four FM radio stations?
Peace FM in Ghana,Joy FM,love FM and Spirit FM
What are good radio stations in the 831?
Hip Hop- "Jamming" 97.9 (FM) 102.5 "KDON" (FM) Sometimes 106.1 (FM) 94.9(FM) 99.7 (FM) Classic Rock 104.3 "The Hippo" (FM) Talk 88.9 (FM) 89.9 (FM) 90.3 (FM) Feel Free To Improve Answer
What is better FM or AM?
FM
What is the abbreviation of FM?
You mean "What is FM the abbreviated form of?"? You can't abbreviate "fm". FM is the abbreviated form of "Frequency Modulation".
What came first am. of fm.?
fm
When will start the FM stations in kakinada?
There are 4 fm slots allotted for KAKINADA CITY in phase3 fm licences auction. Aala FM in jan.2013 Big FM & Radio Mirchi FM Starts in April 2013
What is a FM tranceiver?
An FM Tranceiver, is a FM Radio that can tranmitt signals and receive signals.
What is the motto of Cross FM?
Cross FM's motto is 'Green Station Cross FM'.
What two refulations superseded FM 25-100 am FM 25-101?
FM 7-0 superseded 25-100 and FM 7-1 superseded FM 25-101
What do the letters FM stand for in FM Bank?
The FM in FM Bank stand for farmers and merchants. FM Bank has served many customers throughout the years. The name FM was chosen because the bank originally served these two classes in the beginning.
When was WILL-FM created?
WILL-FM was created in 1941.
What does AM and FM mean?
am is amplitude modulation, fm, frequency modulation
