What common problems could arise during transmission and reception of radio waves?
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Interferences from signals coming out of other transmitters, if the signals are nearly at the same frequency. (EMI)
The limitations on the bandwidth of the channel.
Variations in the weather, if they change the properties of the medium.
Large noise levels in the medium, time dependent and persistent.
EMI from any electric or electronic equipment nearby. Heavy electric currents can interfere due to large magnetic fields.
Antenna alignment problems. Antenna cracking or bending.
Line of sight transmission problems.
The Giga Hertz transmissions, the antennas must be designed perfectly without cracks. bends and kinks.
The limitations on the bandwidth of the channel.
Variations in the weather, if they change the properties of the medium.
Large noise levels in the medium, time dependent and persistent.
EMI from any electric or electronic equipment nearby. Heavy electric currents can interfere due to large magnetic fields.
Antenna alignment problems. Antenna cracking or bending.
Line of sight transmission problems.
The Giga Hertz transmissions, the antennas must be designed perfectly without cracks. bends and kinks.
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