Propagating a Strong Radio Signal
In order for wireless communications to function, the signal must have a path from the transmitter and the receiver and arrive with enough power left in the signal for the receiver to comprehend what is being sent.There are many factors that affect how a signal propagates from the transmitter to the receiver. Some of the factors that affect propagation affect low frequency signals differently from high frequency signals.This section looks at several factors that impact the propagation of EM waves, and compares the benefits of low frequencies and higher frequencies.
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