Experiment: Modeling and Simulation of a Multipath Fading Channel Aim This experiment uses MATLAB to model and simulate a Multipath Fading Channel 1 . Theory Multipath fading happens when a radio signal travels from a transmitter to a receiver via multiple paths, such as reflections from buildings, hills, or other objects 2 2 2 2 . As the signal paths change, their relative strengths and phases also change, which can cause the overall signal at the receiver to fluctuate 3 3 3 3 . This phenomenon can cause a variety of problems, including: Signal distortion 4 Phase distortion 5 Inter-symbol interference 6 Because of these potential issues, it's important to account for multipath fading when designing a radio communications system 7 7 7 7 . Processing a Fading Channel Signal in MATLAB To process a signal using a fading channel, you follow these steps 8 : Create a channel System object : This is a MATLAB variable that contains information about the channel, such as the maximum Dop...
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