Figure-3 depicts DSSS spectrum and FHSS spectrum. • As FHSS systems rely on varying RF carrier frequency, it leads to bursty nature of errors due to frequency selective fading mainly. For more information on different types of channel models rayleigh, rician fading refer our page onchannel mo...
For K = 0, the Rician distribution reduces to the Rayleigh distribution. For larger values of K, the fading is less pronounced than that of Fig. 17. When the terminal is in motion, there will be a constant change in the phase of each arriving ray given by −k(dLn/dt), which ...