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has been cited by the following article:

• TITLE: Design of Fading Channel Simulator Based on IIR Filter Using Genetic Algorithm

  AUTHORS: Haofeng Wang, Siwei Du, Ning Guan

  KEYWORDS: Channel Simulator, Genetic Algorithm, Jakes, Biquad, IIR

  JOURNAL NAME: International Journal of Communications, Network and System Sciences, Vol.10 No.5B, May 26, 2017

  ABSTRACT: This article designs a Rayleigh fading channel simulator using IIR filter (called Doppler filter), which is used to approximate the Jakes Doppler spectrum. We mainly focus on the design of Doppler filter and model it as an optimization problem. Non-convexity of the problem is proved in this paper and genetic algorithm (GA) is used to optimize it, which has never been used before in this area. Simulation result shows that GA converges at the solution corresponding to very accurate approximation of Jakes PSD. Finally, several statistical characteristics of the simulator are verified, including correlation functions and level-crossing rate (LCR), all of which match the theoretical predictions pretty well.