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A seamless handover scheme is proposed to implement smooth transition from a sleeping OLT to an active OLT in long reach WDM/TDM PON systems. The simulation results show 2ms handover jitter which satisfies QoS requirement.
We investigates MAC layer performances of traditional RoF-based and newly emerging Pico BS-based WiMax networks. It is shown that the latter is preferred for the throughput and delay while the former has the merit of physical simplicity.
Communication signals are appropriately to be modeled as cyclostationary stochastic processes. The most significant advantage of cyclostationarity is its suppression on the stationary noise and interference. Therefore, cyclostationary theory has been a powerful tool in LPI (Low Probability of interception) signal processing. In non-cooperative condition, blind detection and parameter estimation of...
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